{"id":8135,"date":"2026-09-11T09:15:32","date_gmt":"2026-09-11T09:15:32","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=8135"},"modified":"2026-09-16T02:08:10","modified_gmt":"2026-09-16T02:08:10","slug":"l-25a-fertilizer-spreader-gearbox-ratio-1-351-replacement-for-comer-l-25a-gearbox","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/l-25a-fertilizer-spreader-gearbox-ratio-1-351-replacement-for-comer-l-25a-gearbox\/","title":{"rendered":"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A, t\u1ef7 s\u1ed1 truy\u1ec1n 1.35:1, thay th\u1ebf cho h\u1ed9p s\u1ed1 Comer L-25A."},"content":{"rendered":"<p>H\u1ed9p s\u1ed1 r\u1ea3i ph\u00e2n b\u00f3n L-25A v\u1edbi t\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1, thay th\u1ebf tr\u1ef1c ti\u1ebfp cho h\u1ed9p s\u1ed1 Comer L-25A, l\u00e0 h\u1ed9p s\u1ed1 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n nh\u1ecf g\u1ecdn v\u00e0 hi\u1ec7u su\u1ea5t cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho nhi\u1ec1u lo\u1ea1i m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p. N\u1eb1m \u1edf trung t\u00e2m c\u1ee7a m\u00e1y r\u1ea3i, n\u00f3 truy\u1ec1n t\u1ea3i hi\u1ec7u qu\u1ea3 c\u00f4ng su\u1ea5t quay t\u1eeb tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng (PTO) c\u1ee7a m\u00e1y k\u00e9o tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c \u0111\u0129a ho\u1eb7c tr\u1ee5c v\u00edt quay ch\u1ecbu tr\u00e1ch nhi\u1ec7m ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n, h\u1ea1t gi\u1ed1ng ho\u1eb7c v\u1eadt li\u1ec7u d\u1ea1ng h\u1ea1t \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean \u0111\u1ed3ng ru\u1ed9ng. H\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho c\u00e1c c\u00f4ng vi\u1ec7c chu\u1ea9n b\u1ecb \u0111\u1ea5t, x\u1eed l\u00fd c\u00e2y tr\u1ed3ng v\u00e0 r\u1ea3i ph\u00e2n b\u00f3n, l\u00e0m cho n\u00f3 tr\u1edf n\u00ean kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c trang tr\u1ea1i hi\u1ec7n \u0111\u1ea1i. V\u1edbi v\u1ecf b\u1eb1ng nh\u00f4m, tr\u1ecdng l\u01b0\u1ee3ng nh\u1ecf g\u1ecdn ch\u1ec9 4,1 kg v\u00e0 dung t\u00edch d\u1ea7u t\u1ed1i \u0111a 0,35 L s\u1eed d\u1ee5ng ch\u1ea5t b\u00f4i tr\u01a1n SAE 80W-90, h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0y \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng l\u00fd t\u01b0\u1edfng gi\u1eefa t\u00ednh di \u0111\u1ed9ng nh\u1eb9 v\u00e0 hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc m\u1ea1nh m\u1ebd.<\/p>\n<p>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t c\u1ee7a c\u00f4ng vi\u1ec7c n\u00f4ng nghi\u1ec7p h\u00e0ng ng\u00e0y, bao g\u1ed3m ti\u1ebfp x\u00fac v\u1edbi h\u00f3a ch\u1ea5t \u0103n m\u00f2n, \u0111\u1ed9 \u1ea9m, b\u1ee5i v\u00e0 rung \u0111\u1ed9ng c\u01a1 h\u1ecdc. H\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng (gi\u1ea3m t\u1ed1c 3-4) cung c\u1ea5p t\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1, chuy\u1ec3n \u0111\u1ed5i \u0111\u1ea7u v\u00e0o PTO ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat th\u00e0nh c\u00f4ng su\u1ea5t \u0111\u1ea7u ra \u0111\u00e1ng tin c\u1eady 9,9 kW (13,5 HP), l\u00fd t\u01b0\u1edfng cho c\u00e1c trang tr\u1ea1i tr\u1ed3ng ng\u0169 c\u1ed1c quy m\u00f4 l\u1edbn, ho\u1ea1t \u0111\u1ed9ng l\u00e0m v\u01b0\u1eddn, qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf v\u00e0 c\u1ea3nh quan th\u01b0\u01a1ng m\u1ea1i. V\u1edbi khuy\u1ebfn ngh\u1ecb thay d\u1ea7u l\u1ea7n \u0111\u1ea7u ti\u00ean sau 50-70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c l\u1ea7n thay ti\u1ebfp theo sau 500 gi\u1edd ho\u1eb7c m\u1ed7i n\u0103m m\u1ed9t l\u1ea7n, y\u00eau c\u1ea7u b\u1ea3o tr\u00ec l\u00e0 t\u1ed1i thi\u1ec3u. Cho d\u00f9 b\u1ea1n \u0111ang n\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb Comer L-25A hi\u1ec7n c\u00f3 hay trang b\u1ecb cho m\u1ed9t n\u1ec1n t\u1ea3ng m\u00e1y r\u1ea3i m\u1edbi, h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0y d\u00e0nh cho \u1ee9ng d\u1ee5ng m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n mang l\u1ea1i hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh, \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh qua t\u1eebng m\u00f9a v\u1ee5.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8002 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.35-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A 1.35-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.35-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.35-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n<table style=\"width: 100%; height: 537px;\" contenteditable=\"true\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; height: 23px; text-align: center;\"><strong>Ng\u01b0\u1eddi m\u1eabu<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">H\u1ed9p s\u1ed1 L-25A t\u1ef7 s\u1ed1 truy\u1ec1n 1.35:1<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; height: 23px; text-align: center;\"><strong>Thay th\u1ebf th\u01b0\u01a1ng hi\u1ec7u<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">G\u00f3c<\/td>\n<\/tr>\n<tr style=\"height: 95px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 95px;\"><strong>Chi ti\u1ebft s\u1ea3n ph\u1ea9m<\/strong><\/td>\n<td style=\"width: 48.982%; height: 95px;\">\n<div class=\"list-item\">\u2013 T\u1ea5t c\u1ea3 c\u00e1c h\u1ed9p s\u1ed1 \u0111\u1ec1u \u0111\u01b0\u1ee3c cung c\u1ea5p m\u00e0 kh\u00f4ng c\u00f3 d\u1ea7u b\u00f4i tr\u01a1n.<\/div>\n<div class=\"list-item\">\u2013 L\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean sau 50-70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, sau \u0111\u00f3 sau 500-700 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i n\u0103m.<\/div>\n<div class=\"list-item\">\u2013 Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 bi\u1ebft c\u00f4ng su\u1ea5t \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay kh\u00e1c.<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 95px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 95px;\"><strong>Ph\u1ea1m vi \u1ee9ng d\u1ee5ng<\/strong><\/td>\n<td style=\"width: 48.982%; height: 95px;\">\n<div class=\"list-item\">\u2013 C\u00e1c \u1ee9ng d\u1ee5ng (n\u00f4ng nghi\u1ec7p) kh\u00e1c nhau<\/div>\n<div class=\"list-item\">\u2013 M\u00e1y r\u1ea3i ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc<\/div>\n<div class=\"list-item\">\u2013 M\u00e1y c\u01b0a v\u00f2ng<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>H\u1ec7 s\u1ed1 t\u1ef7 l\u1ec7<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">1.35:1<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">8,1 kW<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>C\u00f4ng su\u1ea5t \u0111\u1ea7u ra t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">9,9 kW<\/td>\n<\/tr>\n<tr style=\"height: 47px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 47px;\"><strong>C\u00f4ng su\u1ea5t \u0111\u1ea7u ra t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"width: 48.982%; height: 47px;\">13,5 m\u00e3 l\u1ef1c<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>C\u01a1 c\u1ea5u b\u00e1nh r\u0103ng gi\u1ea3m t\u1ed1c<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">3-4<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>Ch\u1ee9a d\u1ea7u<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">KH\u00d4NG<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>Dung t\u00edch d\u1ea7u t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">0,35 l\u00edt<\/td>\n<\/tr>\n<tr style=\"height: 47px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 47px;\"><strong>Thay d\u1ea7u t\u1ed1i \u0111a<\/strong> <strong>kho\u1ea3ng th\u1eddi gian<\/strong><\/td>\n<td style=\"width: 48.982%; height: 47px;\">500 gi\u1edd<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>D\u1ea7u c\u00f3 \u0111\u1ed9 nh\u1edbt SAE<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">80W-90<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>V\u1eadt li\u1ec7u x\u00e2y nh\u00e0<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">Nh\u00f4m<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 50.8982%; text-align: center; height: 23px;\"><strong>C\u00e2n n\u1eb7ng<\/strong><\/td>\n<td style=\"width: 48.982%; height: 23px;\">4,1 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ch\u00fang t\u00f4i \u0111\u00e3 ho\u00e0n th\u00e0nh vi\u1ec7c ki\u1ec3m to\u00e1n nh\u00e0 cung c\u1ea5p b\u00ean th\u1ee9 ba v\u00e0 x\u00e1c minh c\u00f4ng ty \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi SGS \/ T\u00dcV Rheinland. Vi\u1ec7c x\u00e1c minh n\u00e0y gi\u00fap ng\u01b0\u1eddi mua xem x\u00e9t danh t\u00ednh c\u00f4ng ty, ho\u1ea1t \u0111\u1ed9ng kinh doanh, h\u1ed3 s\u01a1 nh\u00e0 cung c\u1ea5p v\u00e0 n\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t n\u00f3i chung. B\u00e1o c\u00e1o ki\u1ec3m tra s\u1ea3n ph\u1ea9m c\u1ee5 th\u1ec3, t\u00e0i li\u1ec7u v\u1eadt li\u1ec7u ho\u1eb7c h\u1ed3 s\u01a1 tu\u00e2n th\u1ee7 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p theo y\u00eau c\u1ea7u c\u1ee7a \u0111\u01a1n \u0111\u1eb7t h\u00e0ng.<\/p>\n<p><strong>S\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng t\u1ed1i thi\u1ec3u (MOQ):<\/strong> C\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh linh ho\u1ea1t d\u1ef1a tr\u00ean lo\u1ea1i s\u1ea3n ph\u1ea9m v\u00e0 s\u1ed1 l\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng.<\/p>\n<p><strong>M\u1eabu:<\/strong> Kh\u00e1ch h\u00e0ng m\u1edbi c\u00f3 th\u1ec3 y\u00eau c\u1ea7u t\u1eeb 1 \u0111\u1ebfn 5 m\u1eabu th\u1eed trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p th\u00edch h\u1ee3p.<\/p>\n<p><strong>\u0110\u01a1n h\u00e0ng h\u1ed7n h\u1ee3p:<\/strong> Vi\u1ec7c k\u1ebft h\u1ee3p c\u00e1c m\u1eabu kh\u00e1c nhau \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3; t\u1ed5ng gi\u00e1 tr\u1ecb \u0111\u01a1n h\u00e0ng ph\u1ea3i \u0111\u1ea1t kho\u1ea3ng $1,500.<\/p>\n<p><strong>\u0110\u01a1n h\u00e0ng nh\u1ecf:<\/strong> Ch\u00fang t\u00f4i nh\u1eadn \u0111\u01a1n h\u00e0ng t\u1eeb 1-2 s\u1ea3n ph\u1ea9m tr\u1edf l\u00ean, nh\u01b0ng gi\u00e1 \u0111\u01a1n v\u1ecb s\u1ebd cao h\u01a1n m\u1ed9t ch\u00fat.<\/p>\n<p><strong>Th\u1eddi gian giao h\u00e0ng:<\/strong> Th\u1eddi gian giao h\u00e0ng: 10-25 ng\u00e0y l\u00e0m vi\u1ec7c \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn ti\u00eau chu\u1ea9n; 20-45 ng\u00e0y l\u00e0m vi\u1ec7c \u0111\u1ed1i v\u1edbi c\u00e1c linh ki\u1ec7n \u0111\u1eb7t l\u00e0m ri\u00eang; 45-120 ng\u00e0y l\u00e0m vi\u1ec7c \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb theo d\u1ef1 \u00e1n.<\/p>\n<p><strong>\u0110i\u1ec1u kho\u1ea3n th\u01b0\u01a1ng m\u1ea1i:<\/strong> C\u00e1c \u0111i\u1ec1u kho\u1ea3n EXW, FOB, CIF v\u00e0 DAP th\u01b0\u1eddng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3; c\u00e1c \u0111i\u1ec1u kho\u1ea3n FCA, CFR, CPT, CIP v\u00e0 DDP c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u01b0\u01a1ng l\u01b0\u1ee3ng c\u1ee5 th\u1ec3.<\/p>\n<h2>K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8106 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-1.webp\" alt=\"K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A\" width=\"1600\" height=\"820\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-1.webp 1600w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-1-1280x656.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-1-980x502.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-1-480x246.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1600px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8107 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-2.webp\" alt=\"K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A\" width=\"1600\" height=\"1300\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-2.webp 1600w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-2-1280x1040.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-2-980x796.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-2-480x390.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1600px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8108 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-3.webp\" alt=\"K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A\" width=\"1200\" height=\"1500\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-3.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-3-980x1225.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-3-480x600.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A t\u1ef7 s\u1ed1 truy\u1ec1n 1.35:1<\/h2>\n<p>1. \u0110\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<br \/>\nV\u1ecf h\u1ed9p s\u1ed1 b\u1eb1ng nh\u00f4m cao c\u1ea5p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ed1ng l\u1ea1i t\u00e1c \u0111\u1ed9ng \u0103n m\u00f2n c\u1ee7a ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc, h\u1ee3p ch\u1ea5t amoni l\u1ecfng v\u00e0 \u0111\u1ed9 \u1ea9m m\u00f4i tr\u01b0\u1eddng g\u1eb7p ph\u1ea3i trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p ngo\u00e0i tr\u1eddi. C\u00e1c l\u1ed7 b\u00ean trong \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c, gio\u0103ng d\u1ea7u cao c\u1ea5p v\u00e0 c\u00e1c h\u1ed1c \u1ed5 tr\u1ee5c k\u00edn ng\u0103n ch\u1eb7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a b\u1ee5i h\u1ea1t m\u00e0i m\u00f2n v\u00e0 \u0111\u1ed9 \u1ea9m, b\u1ea3o v\u1ec7 b\u00e1nh r\u0103ng v\u00e0 \u1ed5 tr\u1ee5c kh\u1ecfi b\u1ecb m\u00e0i m\u00f2n nhanh. Thi\u1ebft k\u1ebf k\u00edn ch\u1eafc ch\u1eafn gi\u00fap k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd so v\u1edbi c\u00e1c v\u1ecf \u0111\u00fac th\u00f4ng th\u01b0\u1eddng, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p b\u1ec1n nh\u1ea5t hi\u1ec7n c\u00f3 trong c\u00f9ng lo\u1ea1i.<\/p>\n<p>2. T\u1ed1i \u01b0u h\u00f3a hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng nhi\u00ean li\u1ec7u<br \/>\nKh\u1ea3 n\u0103ng \u0103n kh\u1edbp b\u00e1nh r\u0103ng ch\u00ednh x\u00e1c v\u00e0 \u0111\u1eb7c t\u00ednh truy\u1ec1n m\u00f4-men xo\u1eafn m\u01b0\u1ee3t m\u00e0 c\u1ee7a h\u1ed9p s\u1ed1 b\u00f3n ph\u00e2n n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u t\u1ea3i tr\u1ecdng kh\u00f4ng c\u1ea7n thi\u1ebft l\u00ean tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o, tr\u1ef1c ti\u1ebfp gi\u1ea3m t\u1ed5n th\u1ea5t c\u00f4ng su\u1ea5t k\u00fd sinh l\u00e0m t\u0103ng m\u1ee9c ti\u00eau th\u1ee5 nhi\u00ean li\u1ec7u. B\u1eb1ng c\u00e1ch ch\u1ea5p nh\u1eadn c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o l\u00ean \u0111\u1ebfn 8,1 kW \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat v\u00e0 chuy\u1ec3n \u0111\u1ed5i hi\u1ec7u qu\u1ea3 th\u00e0nh c\u00f4ng su\u1ea5t \u0111\u1ea7u ra 9,9 kW (13,5 HP), thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng v\u1edbi t\u1ed5n th\u1ea5t ma s\u00e1t c\u01a1 h\u1ecdc b\u00ean trong t\u1ed1i thi\u1ec3u. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn ti\u1ebft ki\u1ec7m nhi\u00ean li\u1ec7u \u0111\u00e1ng k\u1ec3 trong su\u1ed1t m\u1ed9t m\u00f9a r\u1ea3i ph\u00e2n, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng canh t\u00e1c quy m\u00f4 l\u1edbn, n\u01a1i thi\u1ebft b\u1ecb r\u1ea3i ph\u00e2n ho\u1ea1t \u0111\u1ed9ng h\u00e0ng tr\u0103m gi\u1edd m\u1ed7i n\u0103m.<\/p>\n<p>3. \u0110\u1ed9 ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c n\u00e2ng cao v\u00e0 t\u1ef7 l\u1ec7 \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n<br \/>\nT\u1ef7 s\u1ed1 truy\u1ec1n c\u1ed1 \u0111\u1ecbnh 1,35:1 c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n mang l\u1ea1i t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra r\u1ea5t \u1ed5n \u0111\u1ecbnh, \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e2n b\u1ed1 \u0111\u1ec1u v\u00e0 \u0111\u1ed3ng nh\u1ea5t tr\u00ean b\u1ec1 m\u1eb7t \u0111\u1ea5t. Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 ch\u00ednh x\u00e1c n\u00e0y gi\u00fap ng\u0103n ng\u1eeba vi\u1ec7c b\u00f3n qu\u00e1 li\u1ec1u ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc, gi\u1ea3m chi ph\u00ed \u0111\u1ea7u v\u00e0o v\u00e0 b\u1ea3o v\u1ec7 c\u00e2y tr\u1ed3ng nh\u1ea1y c\u1ea3m kh\u1ecfi b\u1ecb ch\u00e1y s\u00e9m do th\u1eeba ch\u1ea5t dinh d\u01b0\u1ee1ng. H\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a \u0111\u1eb7c bi\u1ec7t cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh duy tr\u00ec t\u1ef7 l\u1ec7 b\u00f3n ch\u00ednh x\u00e1c m\u00e0 kh\u00f4ng c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh th\u1ee7 c\u00f4ng li\u00ean t\u1ee5c tr\u00ean c\u00e1c \u0111\u1ecba h\u00ecnh kh\u00e1c nhau.<\/p>\n<p>4. T\u00ednh linh ho\u1ea1t cao trong nhi\u1ec1u \u1ee9ng d\u1ee5ng<br \/>\nL\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho n\u1ec1n t\u1ea3ng Comer L-25A, h\u1ed9p s\u1ed1 n\u00e0y d\u00e0nh cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u nh\u00e3n hi\u1ec7u v\u00e0 m\u1eabu m\u00e1y r\u1ea3i kh\u00e1c nhau, bao g\u1ed3m c\u1ea3 nh\u1eefng m\u00e1y d\u00f9ng cho ph\u00e2n b\u00f3n NPK d\u1ea1ng h\u1ea1t, v\u00f4i, ph\u00e2n h\u1eefu c\u01a1, vi\u00ean n\u00e9n h\u1eefu c\u01a1 v\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t gieo h\u1ea1t. Ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u1ee7a n\u00f3 kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n trong n\u00f4ng nghi\u1ec7p m\u00e0 c\u00f2n m\u1edf r\u1ed9ng sang c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng m\u00e1y c\u01b0a v\u00f2ng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00e1c m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p kh\u00e1c, ph\u1ea3n \u00e1nh t\u00ednh linh ho\u1ea1t c\u1ee7a c\u1ea5u h\u00ecnh h\u1ed9p s\u1ed1 g\u00f3c c\u1ea1nh. \u0110\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 ph\u00f9 h\u1ee3p cho nhi\u1ec1u \u1ee9ng d\u1ee5ng n\u00f4ng nghi\u1ec7p v\u00e0 nhi\u1ec7m v\u1ee5 r\u1ea3i ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc, n\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady tr\u00ean nhi\u1ec1u lo\u1ea1i \u0111\u1ecba h\u00ecnh kh\u00e1c nhau, t\u1eeb \u0111\u1ea5t canh t\u00e1c b\u1eb1ng ph\u1eb3ng \u0111\u1ebfn s\u01b0\u1eddn \u0111\u1ed3i nh\u1ea5p nh\u00f4 tr\u00ean \u0111\u1ed3ng c\u1ecf.<\/p>\n<p>5. Chi ph\u00ed b\u1ea3o tr\u00ec th\u1ea5p &amp; Chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng k\u00e9o d\u00e0i<br \/>\nV\u1edbi chu k\u1ef3 thay d\u1ea7u t\u1ed1i \u0111a 500 gi\u1edd v\u00e0 dung t\u00edch d\u1ea7u nh\u1ecf 0,35 l\u00edt s\u1eed d\u1ee5ng d\u1ea7u h\u1ed9p s\u1ed1 ti\u00eau chu\u1ea9n SAE 80W-90, vi\u1ec7c b\u1ea3o d\u01b0\u1ee1ng thi\u1ebft b\u1ecb n\u00e0y r\u1ea5t \u0111\u01a1n gi\u1ea3n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed. L\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean sau 50-70 gi\u1edd s\u1ebd lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t m\u00e0i m\u00f2n ban \u0111\u1ea7u; c\u00e1c l\u1ea7n thay d\u1ea7u ti\u1ebfp theo c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo l\u1ecbch b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3 h\u00e0ng n\u0103m. V\u1ecf nh\u00f4m nh\u1ecf g\u1ecdn v\u00e0 thi\u1ebft k\u1ebf gio\u0103ng d\u1ea1ng m\u00f4-\u0111un cho ph\u00e9p b\u1ea3o d\u01b0\u1ee1ng t\u1eebng b\u1ed9 ph\u1eadn, ngh\u0129a l\u00e0 c\u00e1c gio\u0103ng ho\u1eb7c b\u1ea1c \u0111\u1ea1n b\u1ecb m\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thay th\u1ebf ri\u00eang l\u1ebb m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i th\u00e1o r\u1eddi to\u00e0n b\u1ed9 h\u1ed9p s\u1ed1. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu cho c\u1ea3 nh\u00e0 cung c\u1ea5p m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh n\u00f4ng tr\u1ea1i.<\/p>\n<p>6. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch thay th\u1ebf Direct Corner L-25A<br \/>\nB\u1ed9 ph\u1eadn n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho h\u1ed9p s\u1ed1 Comer L-25A nguy\u00ean b\u1ea3n (M\u00e3 Comer 124, M\u00e3 9.124.880), ph\u00f9 h\u1ee3p v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c ki\u1ec3u b\u1ed1 tr\u00ed bu l\u00f4ng quan tr\u1ecdng (l\u1ed7 l\u1eafp N.4 x \u0111\u01b0\u1eddng k\u00ednh 11 mm), th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u1ee5c (tr\u1ee5c \u0111\u1ea7u v\u00e0o Lo\u1ea1i 17, L70, \u0111\u01b0\u1eddng k\u00ednh 25 mm; tr\u1ee5c \u0111\u1ea7u ra Lo\u1ea1i 1, 1\u2033 3\/8 Z6 s\u00e1u r\u00e3nh), v\u00e0 k\u00edch th\u01b0\u1edbc l\u1eafp \u0111\u1eb7t t\u1ed5ng th\u1ec3. Dung sai k\u00edch th\u01b0\u1edbc t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi OEM c\u00f3 ngh\u0129a l\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i khung m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, cho ph\u00e9p thay th\u1ebf t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng ch\u1ec9 trong m\u1ed9t l\u1ea7n l\u00e0m vi\u1ec7c. \u0110i\u1ec1u n\u00e0y l\u00e0m cho n\u00f3 tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c \u0111\u1ea1i l\u00fd, c\u1eeda h\u00e0ng s\u1eeda ch\u1eefa v\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ea7n m\u1ed9t linh ki\u1ec7n thay th\u1ebf \u0111\u00e1ng tin c\u1eady, ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 thay th\u1ebf \u0111\u01b0\u1ee3c.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8002 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.35-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A 1.35-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.35-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.35-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng<\/h2>\n<p>Tr\u00ecnh t\u1ef1 v\u1eadn h\u00e0nh b\u1eaft \u0111\u1ea7u khi ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n m\u00e1y k\u00e9o g\u00e0i tr\u1ee5c PTO, tr\u1ee5c n\u00e0y quay v\u1edbi t\u1ed1c \u0111\u1ed9 ti\u00eau chu\u1ea9n trong n\u00f4ng nghi\u1ec7p l\u00e0 540 v\u00f2ng\/ph\u00fat. N\u0103ng l\u01b0\u1ee3ng quay n\u00e0y \u0111i v\u00e0o h\u1ed9p s\u1ed1 L-25A th\u00f4ng qua tr\u1ee5c \u0111\u1ea7u v\u00e0o (Lo\u1ea1i 17, L70, \u0111\u01b0\u1eddng k\u00ednh 25 mm), \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ea5p nh\u1eadn k\u1ebft n\u1ed1i PTO 6 kh\u00eda (Z6) 1-3\/8 inch, ph\u1ed5 bi\u1ebfn tr\u00ean h\u1ea7u h\u1ebft c\u00e1c m\u00e1y k\u00e9o n\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i. Tr\u1ee5c \u0111\u1ea7u v\u00e0o \u0111\u01b0\u1ee3c \u0111\u1ee1 b\u1eb1ng c\u00e1c \u1ed5 bi ch\u00ednh x\u00e1c \u1edf c\u1ea3 hai \u0111\u1ea7u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o quay tr\u01a1n tru d\u01b0\u1edbi t\u1ea3i tr\u1ecdng c\u01a1 h\u1ecdc li\u00ean t\u1ee5c do c\u00e1c s\u1ea3n ph\u1ea9m ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t \u0111\u1eb7c g\u00e2y ra. Khi tr\u1ee5c \u0111\u1ea7u v\u00e0o quay, n\u00f3 d\u1eabn \u0111\u1ed9ng b\u1ed9 b\u00e1nh r\u0103ng c\u00f4n b\u00ean trong.<\/p>\n<p>V\u1ec1 c\u01a1 b\u1ea3n, L-25A s\u1eed d\u1ee5ng b\u1ed9 b\u00e1nh r\u0103ng c\u00f4n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ec9 m\u1ec9 v\u1edbi h\u1ec7 th\u1ed1ng gi\u1ea3m t\u1ed1c 3-4 \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1. V\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o 540 v\u00f2ng\/ph\u00fat v\u00e0 c\u00f4ng su\u1ea5t 8,1 kW, h\u1ed9p s\u1ed1 s\u1ebd chuy\u1ec3n \u0111\u1ed5i v\u1ec1 m\u1eb7t to\u00e1n h\u1ecdc th\u00e0nh m\u00f4-men xo\u1eafn \u0111\u1ea7u ra cao h\u01a1n l\u00e0 126 Nm \u0111\u1ed3ng th\u1eddi xoay tr\u1ee5c 90 \u0111\u1ed9. Vi\u1ec7c xoay tr\u1ee5c n\u00e0y l\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u01a1 b\u1ea3n c\u1ee7a h\u1ed9p s\u1ed1 b\u00e1nh r\u0103ng c\u00f4n, cho ph\u00e9p tr\u1ee5c PTO th\u1eb3ng \u0111\u1ee9ng c\u1ee7a m\u00e1y k\u00e9o d\u1eabn \u0111\u1ed9ng c\u00e1c tr\u1ee5c quay n\u1eb1m ngang \u0111\u01b0\u1ee3c \u0111\u1eb7t b\u00ean d\u01b0\u1edbi ph\u1ec5u. T\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n 1,35:1 cung c\u1ea5p t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra nhanh h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o, l\u00fd t\u01b0\u1edfng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c ki\u1ec3u r\u1ea3i r\u1ed9ng c\u1ea7n thi\u1ebft trong vi\u1ec7c b\u00f3n ph\u00e2n ngo\u00e0i tr\u1eddi.<\/p>\n<p>C\u00f4ng su\u1ea5t \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i s\u1ebd tho\u00e1t ra kh\u1ecfi h\u1ed9p s\u1ed1 th\u00f4ng qua tr\u1ee5c \u0111\u1ea7u ra (Lo\u1ea1i 1, 1-3\/8 Z6, s\u00e1u kh\u00eda), truy\u1ec1n \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c \u0111\u0129a quay ho\u1eb7c c\u00e1nh khu\u1ea5y c\u1ee7a thi\u1ebft b\u1ecb r\u1ea3i ph\u00e2n. Tr\u1ee5c \u0111\u1ea7u ra 1-3\/8 inch Z6 l\u00e0 trang b\u1ecb ti\u00eau chu\u1ea9n tr\u00ean c\u00e1c m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n lo\u1ea1i n\u00e0y, \u0111\u1ea3m b\u1ea3o s\u1ef1 \u0103n kh\u1edbp c\u01a1 h\u1ecdc t\u1ee9c th\u00ec m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed5i n\u00e0o. C\u00f4ng su\u1ea5t quay \u1ed5n \u0111\u1ecbnh, m\u01b0\u1ee3t m\u00e0 \u1edf m\u1ee9c 9,9 kW (13,5 HP) \u0111\u1ea3m b\u1ea3o c\u00e1c \u0111\u0129a r\u1ea3i duy tr\u00ec t\u1ed1c \u0111\u1ed9 quay \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 khi ph\u1ec5u \u0111\u1ea7y v\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m \u0111\u1ea1t m\u1eadt \u0111\u1ed9 t\u1ed1i \u0111a, ng\u0103n ng\u1eeba t\u00ecnh tr\u1ea1ng b\u00f3n kh\u00f4ng \u0111\u1ec1u do dao \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 khi ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>H\u1ed9p s\u1ed1 ho\u1ea1t \u0111\u1ed9ng tr\u00ean h\u1ec7 th\u1ed1ng b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u, trong \u0111\u00f3 c\u00e1c b\u00e1nh r\u0103ng c\u00f4n v\u00e0 \u1ed5 tr\u1ee5c \u0111\u01b0\u1ee3c ng\u00e2m li\u00ean t\u1ee5c trong d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 ch\u1ee9a trong b\u1ec3 ch\u1ee9a b\u1eb1ng nh\u00f4m dung t\u00edch 0,35 l\u00edt. Khi c\u00e1c b\u00e1nh r\u0103ng quay, ch\u00fang h\u00fat d\u1ea7u t\u1eeb b\u1ec3 ch\u1ee9a v\u00e0 ph\u00e2n ph\u1ed1i d\u1ea7u kh\u1eafp c\u00e1c v\u00f9ng ti\u1ebfp x\u00fac gi\u1eefa r\u0103ng, v\u00f2ng bi v\u00e0 c\u1ed5 tr\u1ee5c, t\u1ea1o ra m\u1ed9t l\u1edbp m\u00e0ng th\u1ee7y \u0111\u1ed9ng ng\u0103n ng\u1eeba s\u1ef1 ti\u1ebfp x\u00fac kim lo\u1ea1i v\u1edbi kim lo\u1ea1i khi ch\u1ecbu t\u1ea3i. V\u1ecf nh\u00f4m c\u0169ng cung c\u1ea5p kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t th\u1ee5 \u0111\u1ed9ng, h\u00fat nhi\u1ec7t ra kh\u1ecfi kh\u1edbp b\u00e1nh r\u0103ng v\u00e0 ng\u0103n ng\u1eeba s\u1ef1 ph\u00e2n h\u1ee7y ch\u1ea5t b\u00f4i tr\u01a1n do qu\u00e1 nhi\u1ec7t. T\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec3m l\u00e0m k\u00edn \u0111\u1ec1u s\u1eed d\u1ee5ng gio\u0103ng d\u1ea7u \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t ch\u00ednh x\u00e1c, gi\u1eef l\u1ea1i ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u1ed3ng th\u1eddi ng\u0103n ch\u1eb7n c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m t\u1eeb b\u00ean ngo\u00e0i.<\/p>\n<p>Trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng, h\u1ed9p s\u1ed1 li\u00ean t\u1ee5c qu\u1ea3n l\u00fd c\u00e1c t\u1ea3i tr\u1ecdng c\u01a1 h\u1ecdc thay \u0111\u1ed5i \u0111\u01b0\u1ee3c t\u1ea1o ra khi c\u00e1c \u0111\u0129a tr\u1ea3i v\u1eadt li\u1ec7u g\u1eb7p ph\u1ea3i s\u1ef1 thay \u0111\u1ed5i v\u1ec1 m\u1eadt \u0111\u1ed9 s\u1ea3n ph\u1ea9m, \u0111\u1ed9 d\u1ed1c \u0111\u1ecba h\u00ecnh v\u00e0 l\u1ef1c c\u1ea3n c\u1ee7a \u0111\u0129a. C\u00e1c b\u00e1nh r\u0103ng c\u00f4n \u0111\u01b0\u1ee3c m\u00e0i ch\u00ednh x\u00e1c ph\u00e2n b\u1ed5 c\u00e1c bi\u1ebfn \u0111\u1ed5i t\u1ea3i tr\u1ecdng n\u00e0y tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng b\u1ec1 m\u1eb7t r\u0103ng thay v\u00ec t\u1eadp trung ch\u00fang t\u1ea1i c\u00e1c \u0111i\u1ec3m ti\u1ebfp x\u00fac \u0111\u01a1n l\u1ebb, \u0111i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u \u1ee9ng su\u1ea5t c\u1ef1c \u0111\u1ea1i v\u00e0 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng m\u1ecfi r\u0103ng s\u1edbm. H\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o li\u00ean t\u1ee5c l\u00ean \u0111\u1ebfn 8,1 kW, cung c\u1ea5p m\u1ed9t bi\u00ean \u0111\u1ed9 an to\u00e0n tho\u1ea3i m\u00e1i so v\u1edbi nhu c\u1ea7u ho\u1ea1t \u0111\u1ed9ng th\u00f4ng th\u01b0\u1eddng, c\u00f3 ngh\u0129a l\u00e0 n\u00f3 c\u00f3 th\u1ec3 x\u1eed l\u00fd c\u00e1c qu\u00e1 t\u1ea3i kh\u00f4ng th\u01b0\u1eddng xuy\u00ean m\u00e0 kh\u00f4ng c\u00f3 nguy c\u01a1 g\u00e2y h\u01b0 h\u1ecfng b\u00ean trong b\u1ed9 b\u00e1nh r\u0103ng ho\u1eb7c c\u1ee5m tr\u1ee5c.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8052 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-2.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n\" width=\"1200\" height=\"820\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-2.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-2-980x670.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-2-480x328.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>\u1ee8ng d\u1ee5ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/h2>\n<div>\n<h3>Qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf<\/h3>\n<p>C\u00e1c trang tr\u1ea1i ch\u0103n nu\u00f4i d\u1ef1a v\u00e0o c\u00e1c h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 r\u1ea3i ph\u00e2n b\u00f3n \u0111\u1ec1u kh\u1eafp c\u00e1c \u0111\u1ed3ng c\u1ecf l\u00e2u n\u0103m, c\u1ea3i thi\u1ec7n m\u1eadt \u0111\u1ed9 c\u1ecf th\u1ee9c \u0103n gia s\u00fac v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng dinh d\u01b0\u1ee1ng cho gia s\u00fac, c\u1eebu v\u00e0 ng\u1ef1a ch\u0103n th\u1ea3. H\u1ed9p s\u1ed1 cho ph\u00e9p b\u00f3n ur\u00ea, v\u00f4i v\u00e0 superphosphate m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c tr\u00ean \u0111\u1ecba h\u00ecnh \u0111\u1ed3ng c\u1ecf nh\u1ea5p nh\u00f4, \u0111\u1ea3m b\u1ea3o ph\u00e2n b\u00f3n \u0111\u1ebfn \u0111\u01b0\u1ee3c v\u00f9ng r\u1ec5 c\u1ee7a c\u1ecf thay v\u00ec \u0111\u1ecdng l\u1ea1i \u1edf nh\u1eefng ch\u1ed7 tr\u0169ng. Vi\u1ec7c x\u1eed l\u00fd \u0111\u1ed3ng c\u1ecf th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi thi\u1ebft b\u1ecb r\u1ea3i ph\u00e2n \u0111\u00e1ng tin c\u1eady t\u1ea1o ra th\u1ee9c \u0103n gia s\u00fac kh\u1ecfe m\u1ea1nh h\u01a1n r\u00f5 r\u1ec7t v\u00e0 gi\u1ea3m chi ph\u00ed th\u1ee9c \u0103n b\u1ed5 sung.<\/p>\n<\/div>\n<div>\n<h3>Qu\u1ea3n l\u00fd b\u00e3i c\u1ecf v\u00e0 th\u1ea3m c\u1ecf<\/h3>\n<p>Nh\u1eefng ng\u01b0\u1eddi l\u00e0m c\u00f4ng vi\u1ec7c ch\u0103m s\u00f3c s\u00e2n c\u1ecf chuy\u00ean nghi\u1ec7p, qu\u1ea3n l\u00fd c\u00e1c s\u00e2n th\u1ec3 thao, s\u00e2n golf v\u00e0 c\u00f4ng vi\u00ean \u0111\u00f4 th\u1ecb, c\u1ea7n m\u1ed9t h\u1ec7 th\u1ed1ng r\u1ea3i ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c \u0111\u1ec3 b\u00f3n ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t gi\u1ea3i ph\u00f3ng ch\u1eadm v\u00e0 thu\u1ed1c di\u1ec7t c\u1ecf ti\u1ec1n n\u1ea3y m\u1ea7m m\u00e0 kh\u00f4ng g\u00e2y ra c\u00e1c v\u1ec7t s\u1ecdc ho\u1eb7c ch\u00e1y c\u1ecf. H\u1ed9p s\u1ed1 c\u1ee7a m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9 \u0111\u0129a lu\u00f4n \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 khi \u0111i b\u1ed9, t\u1ea1o ra c\u00e1c ki\u1ec3u r\u1ea3i \u0111\u1ec1u, ch\u1ed3ng ch\u00e9o c\u1ea7n thi\u1ebft cho vi\u1ec7c ch\u0103m s\u00f3c c\u1ecf ch\u1ea5t l\u01b0\u1ee3ng cao. N\u00f3 c\u0169ng hi\u1ec7u qu\u1ea3 kh\u00f4ng k\u00e9m khi b\u00f3n thu\u1ed1c di\u1ec7t c\u1ecf d\u1ea1ng h\u1ea1t, ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t v\u00e0 ch\u1ea5t l\u00e0m \u1ea9m trong c\u00e1c \u1ee9ng d\u1ee5ng nh\u1ea1y c\u1ea3m, d\u1ec5 quan s\u00e1t n\u00e0y.<\/p>\n<\/div>\n<div>\n<h3>Ng\u00e0nh tr\u1ed3ng tr\u1ecdt v\u00e0 v\u01b0\u1eddn \u01b0\u01a1m<\/h3>\n<p>Ho\u1ea1t \u0111\u1ed9ng nh\u00e0 k\u00ednh v\u00e0 v\u01b0\u1eddn \u01b0\u01a1m \u0111\u00f2i h\u1ecfi vi\u1ec7c ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n ch\u00ednh x\u00e1c cho c\u00e2y c\u1ea3nh tr\u1ed3ng trong ch\u1eadu, s\u1ea3n xu\u1ea5t c\u00e2y gi\u1ed1ng v\u00e0 c\u00e1c h\u00e0ng c\u00e2y gi\u1ed1ng ngo\u00e0i tr\u1eddi. H\u1ed9p s\u1ed1 nh\u1ecf g\u1ecdn 4,1 kg v\u1edbi v\u1ecf nh\u00f4m ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb r\u1ea3i ph\u00e2n nh\u1ecf h\u01a1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c l\u1ed1i \u0111i c\u1ee7a v\u01b0\u1eddn \u01b0\u01a1m v\u00e0 nh\u00e0 k\u00ednh. Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu v\u1edbi ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc, bao g\u1ed3m c\u1ea3 ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t ph\u1ee7 l\u1edbp gi\u1ea3i ph\u00f3ng ch\u1eadm v\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t b\u1ed9t h\u00f2a tan, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady cho c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng l\u00e0m v\u01b0\u1eddn c\u00f3 gi\u00e1 tr\u1ecb cao, n\u01a1i m\u00e0 vi\u1ec7c b\u00f3n qu\u00e1 nhi\u1ec1u ph\u00e2n c\u00f3 th\u1ec3 g\u00e2y thi\u1ec7t h\u1ea1i \u0111\u00e1ng k\u1ec3 v\u1ec1 m\u1eb7t th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<\/div>\n<div>\n<h3>Thi\u1ebft k\u1ebf c\u1ea3nh quan v\u00e0 l\u00e0m v\u01b0\u1eddn<\/h3>\n<p>C\u00e1c nh\u00e0 th\u1ea7u thi c\u00f4ng c\u1ea3nh quan th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 l\u00e0m v\u01b0\u1eddn s\u1eed d\u1ee5ng m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ed9p s\u1ed1 ph\u00e2n b\u00f3n n\u00e0y \u0111\u1ec3 ph\u1ee5c v\u1ee5 hi\u1ec7u qu\u1ea3 nhi\u1ec1u khu d\u00e2n c\u01b0 v\u00e0 th\u01b0\u01a1ng m\u1ea1i trong m\u1ed9t ng\u00e0y. Kh\u1ea3 n\u0103ng ph\u00e2n ph\u1ed1i \u0111\u1ec1u \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c khu v\u01b0\u1eddn c\u1ea3nh, lu\u1ed1ng hoa v\u00e0 khu v\u1ef1c b\u00e3i c\u1ecf nh\u1eadn \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, v\u00f4i v\u00e0 sunfat s\u1eaft \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c. V\u1ecf k\u00edn b\u1ec1n ch\u1eafc ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c chu k\u1ef3 g\u1eafn v\u00e0 th\u00e1o th\u01b0\u1eddng xuy\u00ean \u0111i\u1ec3n h\u00ecnh c\u1ee7a c\u00f4ng vi\u1ec7c thi c\u00f4ng nhi\u1ec1u \u0111\u1ecba \u0111i\u1ec3m m\u00e0 kh\u00f4ng l\u00e0m m\u00f2n gio\u0103ng ho\u1eb7c m\u1ea5t ch\u1ea5t b\u00f4i tr\u01a1n s\u1edbm.<\/p>\n<h3>Tr\u1ed3ng tr\u1ecdt<\/h3>\n<p>C\u1ea7n thi\u1ebft cho vi\u1ec7c b\u00f3n ph\u00e2n NPK d\u1ea1ng h\u1ea1t \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean di\u1ec7n t\u00edch l\u1edbn c\u00e1c c\u00e1nh \u0111\u1ed3ng tr\u1ed3ng ng\u0169 c\u1ed1c, rau v\u00e0 c\u00e2y \u0103n qu\u1ea3. T\u1ef7 l\u1ec7 b\u00f3n ph\u00e2n\/d\u00e3y h\u1ea1t \u1ed5n \u0111\u1ecbnh 1,35:1 \u0111\u1ea3m b\u1ea3o ph\u00e2n b\u1ed1 \u0111\u1ec1u b\u1ea5t k\u1ec3 t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n thay \u0111\u1ed5i, th\u00fac \u0111\u1ea9y s\u1ef1 h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng c\u00e2n b\u1eb1ng tr\u00ean to\u00e0n b\u1ed9 t\u00e1n c\u00e2y v\u00e0 t\u1ed1i \u0111a h\u00f3a n\u0103ng su\u1ea5t tr\u00ean m\u1ed7i hecta. T\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c lo\u1ea1i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t ch\u1ee9a nit\u01a1, ph\u1ed1t ph\u00e1t, kali v\u00e0 h\u1ed7n h\u1ee3p v\u1edbi nhi\u1ec1u k\u00edch c\u1ee1 h\u1ea1t kh\u00e1c nhau.<\/p>\n<\/div>\n<div>\n<h3>Ph\u00e2n ph\u1ed1i ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t<\/h3>\n<p>Ngo\u00e0i c\u00e1c lo\u1ea1i ph\u00e2n b\u00f3n th\u00f4ng th\u01b0\u1eddng, h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0y c\u0169ng r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 ph\u00e2n ph\u1ed1i c\u00e1c ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t nh\u01b0 v\u00f4i n\u00f4ng nghi\u1ec7p, \u0111\u00f4l\u00f4mit, th\u1ea1ch cao, ph\u1ed1t ph\u00e1t \u0111\u00e1 nghi\u1ec1n v\u00e0 ch\u1ea5t h\u1eefu c\u01a1 \u1ee7. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y th\u01b0\u1eddng th\u00f4 v\u00e0 n\u1eb7ng h\u01a1n so v\u1edbi c\u00e1c h\u1ea1t NPK ti\u00eau chu\u1ea9n, \u0111\u1eb7t ra y\u00eau c\u1ea7u cao h\u01a1n \u0111\u1ed1i v\u1edbi m\u00f4-men xo\u1eafn \u0111\u1ea7u ra c\u1ee7a h\u1ed9p s\u1ed1, m\u00e0 L-25A x\u1eed l\u00fd d\u1ec5 d\u00e0ng v\u1edbi m\u00f4-men xo\u1eafn \u0111\u1ea7u ra \u0111\u1ecbnh m\u1ee9c 126 Nm. Ph\u00e2n ph\u1ed1i ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t ch\u00ednh x\u00e1c l\u00e0 m\u1ed9t th\u1ef1c ti\u1ec5n ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn trong n\u00f4ng nghi\u1ec7p t\u00e1i t\u1ea1o v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh canh t\u00e1c carbon, n\u01a1i t\u1ef7 l\u1ec7 b\u00f3n ph\u00e2n \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng v\u00e0 ki\u1ec3m ch\u1ee9ng l\u00e0 r\u1ea5t quan tr\u1ecdng.<\/p>\n<\/div>\n<div>\n<h3>V\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/h3>\n<p>Ng\u01b0\u1eddi tr\u1ed3ng c\u00e2y \u0103n qu\u1ea3 v\u00e0 tr\u1ed3ng nho c\u1ea7n b\u00f3n ph\u00e2n ch\u00ednh x\u00e1c v\u00e0o v\u00f9ng r\u1ec5 b\u00ean d\u01b0\u1edbi t\u00e1n c\u00e2y v\u00e0 t\u00e1n nho, do \u0111\u00f3 vi\u1ec7c ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9 m\u00e1y r\u1ea3i ph\u00e2n ch\u00ednh x\u00e1c l\u00e0 r\u1ea5t quan tr\u1ecdng. H\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0y d\u00f9ng cho m\u00e1y r\u1ea3i ph\u00e2n trong v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho cung c\u1ea5p c\u00f4ng su\u1ea5t \u1ed5n \u0111\u1ecbnh c\u1ea7n thi\u1ebft cho vi\u1ec7c b\u00f3n ph\u00e2n theo h\u00e0ng, b\u1ea3o v\u1ec7 h\u1ec7 r\u1ec5 m\u1ecfng manh kh\u1ecfi b\u1ecb ch\u00e1y h\u00f3a ch\u1ea5t \u0111\u1ed3ng th\u1eddi cung c\u1ea5p ch\u1ea5t dinh d\u01b0\u1ee1ng \u0111\u1ebfn n\u01a1i ch\u00fang \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 hi\u1ec7u qu\u1ea3 nh\u1ea5t. C\u00e1c m\u00e1y r\u1ea3i ph\u00e2n nh\u1ecf g\u1ecdn \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng b\u1edfi h\u1ed9p s\u1ed1 n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean m\u00e1y k\u00e9o b\u00e1nh x\u00edch h\u1eb9p, ph\u00f9 h\u1ee3p \u0111\u1ec3 ti\u1ebfp c\u1eadn gi\u1eefa c\u00e1c h\u00e0ng trong c\u00e1c v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho \u0111\u00e3 tr\u1ed3ng v\u1edbi kho\u1ea3ng c\u00e1ch t\u1ed1i thi\u1ec3u gi\u1eefa c\u00e1c h\u00e0ng.<\/p>\n<\/div>\n<div>\n<h3>B\u1ea3o tr\u00ec v\u00e0 kh\u1eed b\u0103ng m\u00f9a \u0111\u00f4ng<\/h3>\n<p>C\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea3o tr\u00ec \u0111\u01b0\u1eddng s\u00e1 \u0111\u00f4 th\u1ecb v\u00e0 qu\u1ea3n l\u00fd b\u1ea5t \u0111\u1ed9ng s\u1ea3n c\u0169ng \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb c\u00e1c m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n lo\u1ea1i n\u00e0y \u0111\u1ec3 ph\u00e2n ph\u1ed1i mu\u1ed1i \u0111\u00e1, h\u1ed7n h\u1ee3p c\u00e1t s\u1ecfi v\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t ch\u1ed1ng \u0111\u00f3ng b\u0103ng trong \u0111i\u1ec1u ki\u1ec7n m\u00f9a \u0111\u00f4ng. V\u1ecf nh\u00f4m ch\u1ed1ng \u0103n m\u00f2n v\u00e0 c\u00e1c v\u00f2ng \u0111\u1ec7m d\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng cao ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng h\u00f3a h\u1ecdc kh\u1eafc nghi\u1ec7t khi r\u1ea3i mu\u1ed1i t\u1ed1t h\u01a1n nhi\u1ec1u so v\u1edbi c\u00e1c l\u1ef1a ch\u1ecdn thay th\u1ebf b\u1eb1ng s\u1eaft kh\u00f4ng ph\u1ee7 l\u1edbp b\u1ea3o v\u1ec7, gi\u00fap gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb qua nhi\u1ec1u m\u00f9a \u0111\u00f4ng ho\u1ea1t \u0111\u1ed9ng c\u01b0\u1eddng \u0111\u1ed9 cao.<\/p>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8093 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-2.webp\" alt=\"\u1ee8ng d\u1ee5ng h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-2.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-2-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-2-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>D\u1ea7u b\u00f4i tr\u01a1n h\u1ed9p s\u1ed1 L-25A<\/h2>\n<p>1. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u1ea5t b\u00f4i tr\u01a1n<br \/>\nH\u1ed9p s\u1ed1 L-25A y\u00eau c\u1ea7u d\u1ea7u h\u1ed9p s\u1ed1 kho\u00e1ng ho\u1eb7c b\u00e1n t\u1ed5ng h\u1ee3p SAE 80W-90 \u0111\u1ea1t ti\u00eau chu\u1ea9n GL-4 ho\u1eb7c GL-5 cho c\u00e1c \u1ee9ng d\u1ee5ng b\u00e1nh r\u0103ng c\u00f4n. \u0110\u1ed9 nh\u1edbt n\u00e0y cung c\u1ea5p \u0111\u1ed9 b\u1ec1n m\u00e0ng d\u1ea7u \u0111\u1ea7y \u0111\u1ee7 trong c\u1ea3 \u0111i\u1ec1u ki\u1ec7n kh\u1edfi \u0111\u1ed9ng ngu\u1ed9i khi v\u1eadn h\u00e0nh ngo\u00e0i \u0111\u1ed3ng v\u00e0o s\u00e1ng s\u1edbm v\u00e0 \u1edf nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng cao li\u00ean t\u1ee5c sau nhi\u1ec1u gi\u1edd v\u1eadn h\u00e0nh PTO li\u00ean t\u1ee5c. Kh\u00f4ng \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng d\u1ea7u \u0111\u1ed9ng c\u01a1, d\u1ea7u th\u1ee7y l\u1ef1c ho\u1eb7c d\u1ea7u ATF v\u00ec nh\u1eefng lo\u1ea1i n\u00e0y thi\u1ebfu g\u00f3i ph\u1ee5 gia ch\u1ecbu \u00e1p su\u1ea5t c\u1ef1c cao (EP) c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 r\u0103ng b\u00e1nh r\u0103ng c\u00f4n d\u01b0\u1edbi \u1ee9ng su\u1ea5t ti\u1ebfp x\u00fac t\u1eadp trung trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p.<\/p>\n<p>2. Quy tr\u00ecnh \u0111\u1ed5 d\u1ea7u tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh<br \/>\nH\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c cung c\u1ea5p \u1edf d\u1ea1ng kh\u00f4 (kh\u00f4ng c\u00f3 d\u1ea7u) t\u1eeb nh\u00e0 m\u00e1y. Tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh l\u1ea7n \u0111\u1ea7u, h\u00e3y th\u00e1o n\u00fat \u0111\u1ed5 d\u1ea7u v\u00e0 t\u1eeb t\u1eeb \u0111\u1ed5 d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 v\u00e0o \u0111\u1ebfn dung t\u00edch t\u1ed1i \u0111a 0,35 l\u00edt. \u0110\u1ed5 t\u1eeb t\u1eeb \u0111\u1ec3 kh\u00f4ng kh\u00ed tho\u00e1t ra kh\u1ecfi v\u1ecf h\u1ed9p s\u1ed1 v\u00e0 tr\u00e1nh \u0111\u1ecdc sai m\u1ee9c d\u1ea7u. Sau khi \u0111\u1ed5 \u0111\u1ea7y, l\u1eafp l\u1ea1i n\u00fat \u0111\u1ed5 d\u1ea7u v\u1edbi m\u00f4-men xo\u1eafn quy \u0111\u1ecbnh v\u00e0 \u0111\u1ec3 h\u1ed9p s\u1ed1 ngh\u1ec9 trong n\u0103m ph\u00fat tr\u01b0\u1edbc khi ki\u1ec3m tra l\u1ea1i m\u1ee9c d\u1ea7u qua k\u00ednh quan s\u00e1t ho\u1eb7c n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u (n\u1ebfu c\u00f3). X\u00e1c nh\u1eadn kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 xung quanh c\u00e1c v\u00f2ng \u0111\u1ec7m tr\u1ee5c ho\u1eb7c c\u00e1c kh\u1edbp n\u1ed1i v\u1ecf h\u1ed9p s\u1ed1 tr\u01b0\u1edbc khi c\u1ea5p ngu\u1ed3n PTO.<\/p>\n<p>3. Thay d\u1ea7u \u0111\u1ecbnh k\u1ef3 sau 50-70 gi\u1edd s\u1eed d\u1ee5ng.<br \/>\nSau 50-70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ban \u0111\u1ea7u, vi\u1ec7c thay d\u1ea7u l\u1ea7n \u0111\u1ea7u ti\u00ean l\u00e0 b\u1eaft bu\u1ed9c. Trong giai \u0111o\u1ea1n ch\u1ea1y r\u00e0, c\u00e1c h\u1ea1t m\u00e0i m\u00f2n kim lo\u1ea1i si\u00eau nh\u1ecf t\u1eeb qu\u00e1 tr\u00ecnh m\u00e0i m\u00f2n b\u1ec1 m\u1eb7t r\u0103ng b\u00e1nh r\u0103ng, r\u00e3nh \u1ed5 tr\u1ee5c v\u00e0 m\u00e9p ph\u1edbt s\u1ebd t\u00edch t\u1ee5 trong khoang ch\u1ee9a d\u1ea7u. N\u1ebfu d\u1ea7u b\u1ecb nhi\u1ec5m b\u1ea9n n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c x\u1ea3 h\u1ebft, c\u00e1c h\u1ea1t m\u00e0i m\u00f2n s\u1ebd l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n b\u00ean trong theo c\u1ea5p s\u1ed1 nh\u00e2n trong nh\u1eefng gi\u1edd ho\u1ea1t \u0111\u1ed9ng ti\u1ebfp theo. H\u00e3y x\u1ea3 d\u1ea7u khi h\u1ed9p s\u1ed1 c\u00f2n \u1ea5m sau khi ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o vi\u1ec7c x\u1ea3 d\u1ea7u ho\u00e0n to\u00e0n, v\u00e0 \u0111\u1ed5 \u0111\u1ea7y ngay l\u1eadp t\u1ee9c b\u1eb1ng d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 m\u1edbi \u0111\u1ebfn v\u1ea1ch 0,35 l\u00edt tr\u01b0\u1edbc khi \u0111\u01b0a thi\u1ebft b\u1ecb tr\u1edf l\u1ea1i ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>4. Thay d\u1ea7u \u0111\u1ecbnh k\u1ef3 sau 500 gi\u1edd ho\u1eb7c h\u00e0ng n\u0103m<br \/>\nSau l\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean, c\u00e1c l\u1ea7n thay d\u1ea7u ti\u1ebfp theo c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n sau m\u1ed7i 500 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i n\u0103m d\u01b0\u01a1ng l\u1ecbch, t\u00f9y \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ebfn tr\u01b0\u1edbc. Vi\u1ec7c thay d\u1ea7u h\u00e0ng n\u0103m \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng theo m\u00f9a, n\u01a1i h\u1ed9p s\u1ed1 c\u00f3 th\u1ec3 b\u1ecb hao d\u1ea7u trong th\u1eddi gian d\u00e0i gi\u1eefa c\u00e1c m\u00f9a r\u1ea3i ph\u00e2n b\u00f3n. D\u1ea7u h\u1ed9p s\u1ed1 b\u1ecb hao d\u1ea7u s\u1ebd m\u1ea5t \u0111i hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u1ea5t ph\u1ee5 gia EP v\u00e0 ch\u1ec9 s\u1ed1 \u0111\u1ed9 nh\u1edbt, khi\u1ebfn c\u00e1c b\u1ec1 m\u1eb7t b\u00e1nh r\u0103ng v\u00e0 \u1ed5 tr\u1ee5c d\u1ec5 b\u1ecb m\u00e0i m\u00f2n trong giai \u0111o\u1ea1n t\u1ea3i tr\u1ecdng cao ban \u0111\u1ea7u c\u1ee7a m\u00f9a ho\u1ea1t \u0111\u1ed9ng ti\u1ebfp theo khi d\u1ea7u ch\u01b0a \u0111\u1ea1t \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u0111a.<\/p>\n<p>5. Ki\u1ec3m tra m\u1ee9c d\u1ea7u gi\u1eefa c\u00e1c l\u1ea7n thay d\u1ea7u<br \/>\nGi\u1eefa c\u00e1c l\u1ea7n thay d\u1ea7u to\u00e0n b\u1ed9, h\u00e3y ki\u1ec3m tra... <a href=\"https:\/\/korea-transmission.com\/vi\/fertilizer-spreader-gearbox\/\"><strong>h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/strong><\/a> Ki\u1ec3m tra m\u1ee9c d\u1ea7u \u00edt nh\u1ea5t 50 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c v\u00e0o \u0111\u1ea7u m\u1ed7i ng\u00e0y r\u1ea3i ph\u00e2n b\u00f3n trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng theo m\u00f9a c\u01b0\u1eddng \u0111\u1ed9 cao. Th\u00e1o n\u00fat \u0111\u1ed5 d\u1ea7u v\u00e0 x\u00e1c nh\u1eadn r\u1eb1ng d\u1ea7u \u1edf m\u1ee9c ch\u00ednh x\u00e1c. B\u1ea5t k\u1ef3 s\u1ef1 ti\u00eau hao d\u1ea7u \u0111\u00e1ng k\u1ec3 n\u00e0o gi\u1eefa c\u00e1c l\u1ea7n thay d\u1ea7u \u0111\u1ec1u cho th\u1ea5y c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 gio\u0103ng c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra ngay l\u1eadp t\u1ee9c. Ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec3m tho\u00e1t c\u1ee7a gio\u0103ng tr\u1ee5c v\u00e0 c\u00e1c kh\u1edbp n\u1ed1i v\u1ecf m\u00e1y xem c\u00f3 c\u1eb7n d\u1ea7u b\u00ean ngo\u00e0i hay kh\u00f4ng, c\u1eb7n d\u1ea7u s\u1ebd hi\u1ec7n r\u00f5 d\u01b0\u1edbi d\u1ea1ng v\u1ebft b\u1ea9n s\u1eabm m\u00e0u, \u1ea9m \u01b0\u1edbt tr\u00ean b\u1ec1 m\u1eb7t v\u1ecf m\u00e1y g\u1ea7n v\u1ecb tr\u00ed gio\u0103ng ho\u1eb7c v\u00f2ng \u0111\u1ec7m.<\/p>\n<p>6. \u0110\u00e1nh gi\u00e1 \u00f4 nhi\u1ec5m d\u1ea7u<br \/>\nM\u1ed7i l\u1ea7n thay d\u1ea7u, khi x\u1ea3 d\u1ea7u, h\u00e3y ki\u1ec3m tra m\u00e0u s\u1eafc v\u00e0 \u0111\u1ed9 \u0111\u1eb7c c\u1ee7a d\u1ea7u tr\u01b0\u1edbc khi \u0111\u1ed5 b\u1ecf. D\u1ea7u SAE 80W-90 m\u1edbi th\u01b0\u1eddng c\u00f3 m\u00e0u v\u00e0ng h\u1ed5 ph\u00e1ch; d\u1ea7u chuy\u1ec3n sang m\u00e0u \u0111en, c\u00f3 v\u1ebb \u0111\u1ee5c (cho th\u1ea5y c\u00f3 nh\u0169 t\u01b0\u01a1ng n\u01b0\u1edbc do h\u1ecfng gio\u0103ng), ho\u1eb7c ch\u1ee9a c\u00e1c h\u1ea1t kim lo\u1ea1i ho\u1eb7c c\u00e1c m\u1ea3nh v\u1ee5n c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c b\u00e1o hi\u1ec7u m\u1ed9t v\u1ea5n \u0111\u1ec1 b\u00ean trong \u0111ang ph\u00e1t tri\u1ec3n c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra. D\u1ea7u \u0111\u1ee5c \u0111\u1eb7c bi\u1ec7t cho th\u1ea5y h\u01a1i \u1ea9m \u0111\u00e3 x\u00e2m nh\u1eadp qua gio\u0103ng tr\u1ee5c b\u1ecb h\u1ecfng, n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c s\u1ebd g\u00e2y \u0103n m\u00f2n nhanh ch\u00f3ng c\u00e1c v\u00f2ng bi v\u00e0 b\u1ec1 m\u1eb7t r\u0103ng b\u00e1nh r\u0103ng v\u00e0 d\u1eabn \u0111\u1ebfn h\u1ecfng h\u1ed9p s\u1ed1 nghi\u00eam tr\u1ecdng trong m\u00f9a ti\u1ebfp theo.<\/p>\n<p>7. Quy tr\u00ecnh b\u00f4i tr\u01a1n khi b\u1ea3o qu\u1ea3n theo m\u00f9a<br \/>\nTr\u01b0\u1edbc khi c\u1ea5t gi\u1eef m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0o cu\u1ed1i m\u00f9a r\u1ea3i, h\u00e3y thay d\u1ea7u h\u1ed9p s\u1ed1 ngay c\u1ea3 khi ch\u01b0a \u0111\u1ea1t \u0111\u1ebfn chu k\u1ef3 500 gi\u1edd. Vi\u1ec7c c\u1ea5t gi\u1eef h\u1ed9p s\u1ed1 v\u1edbi d\u1ea7u \u0111\u00e3 b\u1ecb xu\u1ed1ng c\u1ea5p ch\u1ee9a c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee5 axit c\u1ee7a qu\u00e1 tr\u00ecnh oxy h\u00f3a s\u1ebd l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 \u0103n m\u00f2n b\u00ean trong trong th\u1eddi gian kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, g\u00e2y h\u01b0 h\u1ea1i nhi\u1ec1u h\u01a1n so v\u1edbi t\u1ea3i tr\u1ecdng ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf. H\u00e3y \u0111\u1ed5 \u0111\u1ea7y d\u1ea7u m\u1edbi tr\u01b0\u1edbc khi c\u1ea5t gi\u1eef, xoay c\u00e1c tr\u1ee5c b\u1eb1ng tay \u0111\u1ec3 d\u1ea7u ph\u1ee7 \u0111\u1ec1u t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t b\u00ean trong v\u00e0 \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c n\u00fat b\u1ecbt \u0111\u1ec1u \u0111\u01b0\u1ee3c l\u1eafp ch\u1eb7t. C\u1ea5t gi\u1eef m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n d\u01b0\u1edbi m\u00e1i che n\u1ebfu c\u00f3 th\u1ec3 \u0111\u1ec3 tr\u00e1nh s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 x\u00e2m nh\u1eadp c\u1ee7a h\u01a1i \u1ea9m qua c\u00e1c l\u1ed7 th\u00f4ng h\u01a1i.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8008 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-2.78-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A t\u1ef7 s\u1ed1 truy\u1ec1n 2.78-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-2.78-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-2.78-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Quy tr\u00ecnh l\u1eafp \u0111\u1eb7t h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A<\/h2>\n<div>\n<div>\n<h3>B\u01b0\u1edbc 1: Ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n v\u00e0 c\u1ed1 \u0111\u1ecbnh thi\u1ebft b\u1ecb.<\/h3>\n<p>An to\u00e0n ph\u1ea3i l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u trong m\u1ecdi c\u00f4ng vi\u1ec7c l\u1eafp \u0111\u1eb7t h\u1ed9p s\u1ed1. \u0110\u1ed7 m\u00e1y k\u00e9o v\u00e0 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n tr\u00ean b\u1ec1 m\u1eb7t b\u1eb1ng ph\u1eb3ng, ch\u1eafc ch\u1eafn, t\u1eaft \u0111\u1ed9ng c\u01a1, r\u00fat \u200b\u200bch\u00eca kh\u00f3a \u0111i\u1ec7n v\u00e0 ng\u1eaft ho\u00e0n to\u00e0n tr\u1ee5c PTO tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u b\u1ea5t k\u1ef3 c\u00f4ng vi\u1ec7c n\u00e0o. \u0110\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn quay \u0111\u00e3 d\u1eebng ho\u00e0n to\u00e0n v\u00e0 ki\u1ec3m tra xem m\u00e1y k\u00e9o \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ed7 ho\u1eb7c c\u00f3 ch\u1ed1t ch\u1eb7n b\u00e1nh xe \u0111\u1ec3 tr\u00e1nh chuy\u1ec3n \u0111\u1ed9ng ngo\u00e0i \u00fd mu\u1ed1n hay ch\u01b0a. \u0110eo thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 c\u00e1 nh\u00e2n ph\u00f9 h\u1ee3p, bao g\u1ed3m g\u0103ng tay v\u00e0 k\u00ednh b\u1ea3o h\u1ed9, \u0111\u1eb7c bi\u1ec7t khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb nhi\u1ec5m h\u00f3a ch\u1ea5t t\u1eeb \u200b\u200bh\u1ed9p s\u1ed1 c\u0169. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c c\u1ed1 g\u1eafng l\u1eafp \u0111\u1eb7t ho\u1eb7c th\u00e1o h\u1ed9p s\u1ed1 khi tr\u1ee5c PTO v\u1eabn \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i ho\u1eb7c \u0111\u1ed9ng c\u01a1 m\u00e1y k\u00e9o \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<\/div>\n<\/div>\n<div>\n<div>\n<h3>B\u01b0\u1edbc 2: Th\u00e1o h\u1ed9p s\u1ed1 hi\u1ec7n c\u00f3<\/h3>\n<p>Th\u00e1o t\u1ea5t c\u1ea3 c\u00e1c bu l\u00f4ng l\u1eafp h\u1ed9p s\u1ed1 (th\u01b0\u1eddng l\u00e0 b\u1ed1n bu l\u00f4ng M10 ho\u1eb7c M12 xuy\u00ean qua c\u00e1c l\u1ed7 m\u1eb7t b\u00edch N.4 x \u0111\u01b0\u1eddng k\u00ednh 11 mm) b\u1eb1ng k\u00edch th\u01b0\u1edbc \u0111\u1ea7u kh\u1ea9u ph\u00f9 h\u1ee3p, gi\u1eef t\u1ea5t c\u1ea3 c\u00e1c ph\u1ee5 ki\u1ec7n trong m\u1ed9t h\u1ed9p \u0111\u1ef1ng s\u1ea1ch s\u1ebd \u0111\u1ec3 tham kh\u1ea3o. C\u1ea9n th\u1eadn r\u00fat tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra ra kh\u1ecfi c\u00e1c kh\u1edbp n\u1ed1i t\u01b0\u01a1ng \u1ee9ng, ch\u00fa \u00fd kh\u00f4ng l\u00e0m h\u1ecfng c\u00e1c r\u00e3nh then tr\u1ee5c ho\u1eb7c c\u00e1c v\u00f2ng \u0111\u1ec7m xung quanh. Sau khi th\u00e1o h\u1ed9p s\u1ed1 c\u0169, ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn li\u00ean quan xem c\u00f3 b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng kh\u00f4ng, bao g\u1ed3m kh\u1edbp n\u1ed1i PTO, b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c \u0111\u1ea7u v\u00e0o, moay\u01a1 \u0111\u0129a \u0111\u1ea7u ra, b\u1ea5t k\u1ef3 gi\u00e1 \u0111\u1ee1 h\u1ed9p s\u1ed1 n\u00e0o v\u00e0 c\u00e1c v\u00f2ng \u0111\u1ec7m li\u00ean quan. Thay th\u1ebf b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o b\u1ecb m\u00f2n \u1edf giai \u0111o\u1ea1n n\u00e0y, v\u00ec vi\u1ec7c ti\u1ebfp c\u1eadn ch\u00fang sau khi l\u1eafp h\u1ed9p s\u1ed1 m\u1edbi s\u1ebd kh\u00f3 kh\u0103n h\u01a1n \u0111\u00e1ng k\u1ec3. L\u00e0m s\u1ea1ch k\u1ef9 b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t kh\u1ecfi t\u1ea5t c\u1ea3 b\u1ee5i b\u1ea9n, r\u1ec9 s\u00e9t, c\u1eb7n ph\u00e2n b\u00f3n v\u00e0 ch\u1ea5t l\u00e0m k\u00edn c\u0169 tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t b\u1ed9 ph\u1eadn m\u1edbi.<\/p>\n<\/div>\n<\/div>\n<div>\n<div>\n<h3>B\u01b0\u1edbc 3: \u0110\u1eb7t h\u1ed9p s\u1ed1 m\u1edbi v\u00e0o v\u1ecb tr\u00ed<\/h3>\n<p>N\u00e2ng h\u1ed9p s\u1ed1 L-25A m\u1edbi v\u00e0o v\u1ecb tr\u00ed tr\u00ean b\u1ec7 l\u1eafp \u0111\u1eb7t m\u00e1y r\u1ea3i, c\u0103n ch\u1ec9nh b\u1ed1n l\u1ed7 l\u1eafp \u0111\u1eb7t 11 mm tr\u00ean m\u1eb7t b\u00edch h\u1ed9p s\u1ed1 v\u1edbi c\u00e1c l\u1ed7 t\u01b0\u01a1ng \u1ee9ng tr\u00ean khung m\u00e1y r\u1ea3i. H\u1ed9p s\u1ed1 ph\u1ea3i n\u1eb1m ho\u00e0n to\u00e0n ph\u1eb3ng v\u00e0 \u0111\u1ec1u tr\u00ean b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t m\u00e0 kh\u00f4ng b\u1ecb lung l\u1eafc ho\u1eb7c ti\u1ebfp x\u00fac kh\u00f4ng \u0111\u1ec1u, v\u00ec b\u1ea5t k\u1ef3 s\u1ef1 sai l\u1ec7ch n\u00e0o trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t \u0111\u1ec1u truy\u1ec1n t\u1ea3i l\u1ef1c u\u1ed1n v\u00e0o v\u1ecf h\u1ed9p s\u1ed1, c\u00f3 th\u1ec3 g\u00e2y h\u1ecfng \u1ed5 bi s\u1edbm ho\u1eb7c n\u1ee9t v\u1ecf h\u1ed9p s\u1ed1. X\u00e1c nh\u1eadn r\u1eb1ng tr\u1ee5c \u0111\u1ea7u v\u00e0o th\u1eb3ng h\u00e0ng v\u1edbi k\u1ebft n\u1ed1i PTO v\u00e0 tr\u1ee5c \u0111\u1ea7u ra \u0103n kh\u1edbp tr\u01a1n tru v\u1edbi c\u00e1c r\u00e3nh then c\u1ee7a moay\u01a1 \u0111\u0129a m\u00e0 kh\u00f4ng b\u1ecb k\u1eb9t ho\u1eb7c l\u1ec7ch. Kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng l\u1ef1c qu\u00e1 m\u1ea1nh \u1edf b\u1ea5t k\u1ef3 \u0111i\u1ec3m n\u00e0o trong qu\u00e1 tr\u00ecnh \u0111\u1ecbnh v\u1ecb.<\/p>\n<\/div>\n<\/div>\n<div>\n<div>\n<h3>B\u01b0\u1edbc 4: Si\u1ebft ch\u1eb7t c\u00e1c bu l\u00f4ng l\u1eafp h\u1ed9p s\u1ed1<\/h3>\n<p>V\u1eb7n t\u1ea5t c\u1ea3 c\u00e1c bu l\u00f4ng l\u1eafp \u0111\u1eb7t b\u1eb1ng tay \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang kh\u1edbp ho\u00e0n h\u1ea3o m\u00e0 kh\u00f4ng b\u1ecb l\u1ec7ch ren, sau \u0111\u00f3 si\u1ebft ch\u1eb7t ch\u00fang d\u1ea7n d\u1ea7n theo h\u00ecnh ch\u1eef th\u1eadp \u0111\u1ec3 k\u00e9o m\u1eb7t b\u00edch h\u1ed9p s\u1ed1 xu\u1ed1ng \u0111\u1ec1u m\u00e0 kh\u00f4ng b\u1ecb bi\u1ebfn d\u1ea1ng. S\u1eed d\u1ee5ng c\u1edd l\u00ea l\u1ef1c \u0111\u00e3 hi\u1ec7u chu\u1ea9n \u0111\u1ec3 si\u1ebft ch\u1eb7t t\u1ea5t c\u1ea3 c\u00e1c \u1ed1c v\u00edt \u0111\u1ebfn m\u00f4-men xo\u1eafn do nh\u00e0 s\u1ea3n xu\u1ea5t quy \u0111\u1ecbnh cho lo\u1ea1i bu l\u00f4ng \u0111ang s\u1eed d\u1ee5ng. Si\u1ebft qu\u00e1 ch\u1eb7t c\u00f3 th\u1ec3 l\u00e0m n\u1ee9t m\u1eb7t b\u00edch nh\u00f4m ho\u1eb7c l\u00e0m bi\u1ebfn d\u1ea1ng h\u00ecnh d\u1ea1ng l\u1ed7 v\u1ecf h\u1ed9p s\u1ed1, trong khi si\u1ebft ch\u01b0a \u0111\u1ee7 ch\u1eb7t s\u1ebd g\u00e2y ra chuy\u1ec3n \u0111\u1ed9ng nh\u1ecf c\u1ee7a h\u1ed9p s\u1ed1 d\u01b0\u1edbi t\u1ea3i tr\u1ecdng \u0111\u1ed9ng, d\u1eabn \u0111\u1ebfn \u0103n m\u00f2n do ma s\u00e1t v\u00e0 l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u1ecfi c\u1ee7a ch\u00ednh c\u00e1c bu l\u00f4ng l\u1eafp \u0111\u1eb7t. Sau khi si\u1ebft ch\u1eb7t cu\u1ed1i c\u00f9ng, h\u00e3y ki\u1ec3m tra xem v\u1ecf h\u1ed9p s\u1ed1 c\u00f3 b\u1ecb l\u1ec7ch kh\u1ecfi v\u1ecb tr\u00ed hay kh\u00f4ng b\u1eb1ng c\u00e1ch d\u00f9ng th\u01b0\u1edbc th\u1eb3ng ki\u1ec3m tra m\u1eb7t l\u1eafp \u0111\u1eb7t.<\/p>\n<\/div>\n<\/div>\n<div>\n<div>\n<h3>B\u01b0\u1edbc 5: K\u1ebft n\u1ed1i PTO v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u1ea7u ra<\/h3>\n<p>G\u1eafn tr\u1ee5c PTO v\u00e0o tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 (Lo\u1ea1i 17, L70, \u0111\u01b0\u1eddng k\u00ednh 25 mm), \u0111\u1ea3m b\u1ea3o v\u00f2ng gi\u1eef ho\u1eb7c ch\u1ed1t th\u00e1o nhanh kh\u1edbp ho\u00e0n to\u00e0n v\u00e0 \u0111\u01b0\u1ee3c kh\u00f3a. K\u1ebft n\u1ed1i tr\u1ee5c \u0111\u1ea7u ra (1-3\/8 Z6 s\u00e1u kh\u00eda) v\u1edbi c\u01a1 c\u1ea5u moay\u01a1 \u0111\u0129a r\u1ea3i, x\u00e1c nh\u1eadn r\u1eb1ng c\u00e1c kh\u00eda kh\u1edbp tr\u01a1n tru m\u00e0 kh\u00f4ng c\u00f3 \u0111\u1ed9 l\u1ec7ch g\u00f3c. Ki\u1ec3m tra xem c\u00e1c t\u1ea5m ch\u1eafn v\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 an to\u00e0n \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eafp l\u1ea1i tr\u00ean tr\u1ee5c PTO v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c k\u1ebft n\u1ed1i quay tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c. Xoay tr\u1ee5c PTO b\u1eb1ng tay \u00edt nh\u1ea5t hai v\u00f2ng \u0111\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng h\u1ed9p s\u1ed1 quay t\u1ef1 do, g\u00f3c tr\u1ee5c n\u1eb1m trong gi\u1edbi h\u1ea1n ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t PTO khuy\u1ebfn ngh\u1ecb v\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 c\u1ea3n tr\u1edf n\u00e0o gi\u1eefa c\u00e1c c\u1ee5m tr\u1ee5c v\u00e0 khung r\u1ea3i ho\u1eb7c c\u1ea5u tr\u00fac ph\u1ec5u.<\/p>\n<\/div>\n<\/div>\n<div>\n<div>\n<h3>B\u01b0\u1edbc 6: \u0110\u1ed5 \u0111\u1ea7y d\u1ea7u b\u00f4i tr\u01a1n<\/h3>\n<p>Sau khi c\u1ed1 \u0111\u1ecbnh h\u1ed9p s\u1ed1 v\u00e0 ho\u00e0n t\u1ea5t c\u00e1c k\u1ebft n\u1ed1i tr\u1ee5c, \u0111\u1ed5 d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 v\u00e0o h\u1ed9p s\u1ed1 \u0111\u1ebfn dung t\u00edch t\u1ed1i \u0111a 0,35 l\u00edt. Th\u00e1o n\u00fat \u0111\u1ed5 d\u1ea7u, \u0111\u1ed5 d\u1ea7u t\u1eeb t\u1eeb \u0111\u1ec3 tr\u00e1nh t\u1ea1o b\u1ecdt kh\u00ed, v\u00e0 l\u1eafp l\u1ea1i n\u00fat ch\u1eafc ch\u1eafn. Ki\u1ec3m tra xem l\u1ed7 th\u00f4ng h\u01a1i c\u00f3 b\u1ecb t\u1eafc ngh\u1ebdn kh\u00f4ng v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c n\u00fat x\u1ea3 v\u00e0 \u0111\u1ed5 d\u1ea7u \u0111\u1ec1u \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t. Ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec3m tho\u00e1t d\u1ea7u c\u1ee7a ph\u1edbt tr\u1ee5c xem c\u00f3 d\u1ea5u hi\u1ec7u r\u00f2 r\u1ec9 d\u1ea7u ngay l\u1eadp t\u1ee9c kh\u00f4ng. Duy tr\u00ec m\u1ee9c d\u1ea7u h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n th\u00edch h\u1ee3p ngay t\u1eeb l\u1ea7n v\u1eadn h\u00e0nh \u0111\u1ea7u ti\u00ean s\u1ebd b\u1ea3o v\u1ec7 t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong trong giai \u0111o\u1ea1n ch\u1ea1y r\u00e0 quan tr\u1ecdng v\u00e0 thi\u1ebft l\u1eadp m\u1ee9c ti\u00eau th\u1ee5 d\u1ea7u c\u01a1 b\u1ea3n ch\u00ednh x\u00e1c cho vi\u1ec7c theo d\u00f5i b\u1ea3o tr\u00ec trong t\u01b0\u01a1ng lai.<\/p>\n<\/div>\n<\/div>\n<div>\n<div>\n<h3>B\u01b0\u1edbc 7: Th\u1ef1c hi\u1ec7n ch\u1ea1y th\u1eed nghi\u1ec7m ban \u0111\u1ea7u<\/h3>\n<p>Kh\u1edfi \u0111\u1ed9ng m\u00e1y k\u00e9o v\u00e0 g\u00e0i PTO \u1edf t\u1ed1c \u0111\u1ed9 th\u1ea5p nh\u1ea5t c\u00f3 th\u1ec3, t\u0103ng d\u1ea7n \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh trong v\u00f2ng 30-60 gi\u00e2y. Trong l\u1ea7n ch\u1ea1y th\u1eed \u0111\u1ea7u ti\u00ean, h\u00e3y \u0111\u1ee9ng tr\u00e1nh xa t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn quay v\u00e0 quan s\u00e1t k\u1ef9 h\u1ed9p s\u1ed1 \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 ti\u1ebfng \u1ed3n c\u01a1 h\u1ecdc b\u1ea5t th\u01b0\u1eddng n\u00e0o nh\u01b0 ti\u1ebfng m\u00e0i, ti\u1ebfng l\u00e1ch c\u00e1ch ho\u1eb7c rung \u0111\u1ed9ng c\u1ed9ng h\u01b0\u1edfng, cho th\u1ea5y s\u1ef1 l\u1ec7ch tr\u1ee5c b\u00e1nh r\u0103ng ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 \u1ed5 bi. Ki\u1ec3m tra r\u00f2 r\u1ec9 d\u1ea7u \u1edf t\u1ea5t c\u1ea3 c\u00e1c gio\u0103ng v\u00e0 n\u00fat b\u1ecbt. Cho m\u00e1y ch\u1ea1y \u00edt nh\u1ea5t n\u0103m ph\u00fat \u1edf t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh ki\u1ec3m tra t\u0129nh \u0111\u1ec3 ph\u00e1t hi\u1ec7n nhi\u1ec7t \u0111\u1ed9 v\u1ecf b\u1ea5t th\u01b0\u1eddng, r\u00f2 r\u1ec9 d\u1ea7u ho\u1eb7c c\u00e1c \u1ed1c v\u00edt b\u1ecb l\u1ecfng. B\u1ea5t k\u1ef3 t\u00ecnh tr\u1ea1ng b\u1ea5t th\u01b0\u1eddng n\u00e0o \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n trong l\u1ea7n ch\u1ea1y th\u1eed \u0111\u1ea7u ti\u00ean ph\u1ea3i \u0111\u01b0\u1ee3c \u0111i\u1ec1u tra v\u00e0 kh\u1eafc ph\u1ee5c tr\u01b0\u1edbc khi \u0111\u01b0a m\u00e1y tr\u1edf l\u1ea1i ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf.<\/p>\n<\/div>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8092 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-1.webp\" alt=\"\u1ee8ng d\u1ee5ng h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-1.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-1-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Applications-1-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>H\u1ed9p s\u1ed1 v\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/h2>\n<p>M\u1ed1i quan h\u1ec7 gi\u1eefa h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO (Power Take-Off) c\u1ee7a m\u00e1y k\u00e9o l\u00e0 li\u00ean k\u1ebft c\u01a1 kh\u00ed n\u1ec1n t\u1ea3ng cho ph\u00e9p to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng r\u1ea3i ph\u00e2n ho\u1ea1t \u0111\u1ed9ng. Tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o l\u00e0 m\u1ed9t tr\u1ee5c c\u00f3 kh\u00eda n\u1eb1m l\u1ed9 ra ngo\u00e0i \u1edf ph\u00eda sau h\u1ed9p s\u1ed1 m\u00e1y k\u00e9o, \u0111\u01b0\u1ee3c \u0111\u1ed9ng c\u01a1 d\u1eabn \u0111\u1ed9ng v\u1edbi t\u1ed1c \u0111\u1ed9 ti\u00eau chu\u1ea9n th\u01b0\u1eddng l\u00e0 540 v\u00f2ng\/ph\u00fat \u0111\u1ed1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p h\u1ea1ng nh\u1eb9 ho\u1eb7c 1000 v\u00f2ng\/ph\u00fat \u0111\u1ed1i v\u1edbi m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng. Khi PTO \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t t\u1eeb cabin ng\u01b0\u1eddi v\u1eadn h\u00e0nh, tr\u1ee5c n\u00e0y b\u1eaft \u0111\u1ea7u quay v\u00e0 truy\u1ec1n m\u00f4-men xo\u1eafn \u0111\u1ea7u ra c\u1ee7a \u0111\u1ed9ng c\u01a1 tr\u1ef1c ti\u1ebfp \u0111\u1ebfn b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i th\u00f4ng qua c\u1ee5m tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO. \u0110\u1ed1i v\u1edbi m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO k\u1ebft n\u1ed1i \u0111\u1ea7u ra quay c\u1ee7a m\u00e1y k\u00e9o v\u1edbi tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, cung c\u1ea5p to\u00e0n b\u1ed9 n\u0103ng l\u01b0\u1ee3ng c\u01a1 h\u1ecdc c\u1ea7n thi\u1ebft \u0111\u1ec3 v\u1eadn h\u00e0nh c\u01a1 c\u1ea5u r\u1ea3i.<\/p>\n<p>H\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p L-25A nh\u1eadn \u0111\u1ea7u v\u00e0o quay 540 v\u00f2ng\/ph\u00fat t\u1eeb tr\u1ee5c PTO th\u00f4ng qua kh\u1edbp n\u1ed1i \u0111\u1ea7u v\u00e0o 1-3\/8 inch, s\u00e1u r\u00e3nh (Z6) v\u00e0 th\u1ef1c hi\u1ec7n \u0111\u1ed3ng th\u1eddi hai ch\u1ee9c n\u0103ng c\u01a1 kh\u00ed quan tr\u1ecdng: n\u00f3 \u0111i\u1ec1u ch\u1ec9nh tr\u1ee5c quay 90 \u0111\u1ed9 \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi b\u1ed1 tr\u00ed \u0111\u0129a r\u1ea3i, v\u00e0 chuy\u1ec3n \u0111\u1ed5i t\u1ed5 h\u1ee3p t\u1ed1c \u0111\u1ed9-m\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o th\u00f4ng qua t\u1ef7 s\u1ed1 1,35:1 \u0111\u1ec3 cung c\u1ea5p c\u00f4ng su\u1ea5t \u0111\u1ea7u ra 9,9 kW \u1edf m\u00f4-men xo\u1eafn 126 Nm. N\u1ebfu kh\u00f4ng c\u00f3 h\u1ed9p s\u1ed1, tr\u1ee5c PTO n\u1eb1m ngang kh\u00f4ng th\u1ec3 d\u1eabn \u0111\u1ed9ng c\u00e1c tr\u1ee5c \u0111\u0129a r\u1ea3i th\u01b0\u1eddng vu\u00f4ng g\u00f3c, v\u00e0 c\u00e1c gi\u00e1 tr\u1ecb t\u1ed1c \u0111\u1ed9 v\u00e0 m\u00f4-men xo\u1eafn PTO th\u00f4 s\u1ebd kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u hi\u1ec7u su\u1ea5t c\u1ee7a thi\u1ebft k\u1ebf \u0111\u0129a r\u1ea3i c\u1ee5 th\u1ec3.<\/p>\n<p>Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u1ed1i m\u00e1y k\u00e9o v\u1edbi h\u1ed9p s\u1ed1 ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn sao cho ph\u00f9 h\u1ee3p v\u1edbi kho\u1ea3ng c\u00e1ch gi\u1eefa m\u00e1y k\u00e9o v\u00e0 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u0169ng nh\u01b0 ph\u1ea1m vi chuy\u1ec3n \u0111\u1ed9ng g\u00f3c c\u1ea7n thi\u1ebft khi quay, n\u00e2ng ho\u1eb7c h\u1ea1 thi\u1ebft b\u1ecb. Tr\u1ee5c PTO c\u00f3 c\u00f4ng su\u1ea5t ph\u00f9 h\u1ee3p cho \u1ee9ng d\u1ee5ng n\u00e0y ph\u1ea3i c\u00f3 kh\u1edbp n\u1ed1i s\u00e1u r\u00e3nh Z6 k\u00edch th\u01b0\u1edbc 1-3\/8 inch \u1edf c\u1ea3 hai \u0111\u1ea7u \u0111\u1ec3 kh\u1edbp v\u1edbi tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a m\u00e1y k\u00e9o v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1 (Lo\u1ea1i 17, L70 mm, \u0111\u01b0\u1eddng k\u00ednh 25 mm). Ph\u1ea1m vi thu g\u1ecdn c\u1ee7a tr\u1ee5c ph\u1ea3i \u0111\u00e1p \u1ee9ng kho\u1ea3ng c\u00e1ch t\u1ed1i thi\u1ec3u (k\u00e9o d\u00e0i ho\u00e0n to\u00e0n) v\u00e0 t\u1ed1i \u0111a (n\u00e9n ho\u00e0n to\u00e0n) gi\u1eefa \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 m\u1eb7t \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1 \u1edf t\u1ea5t c\u1ea3 c\u00e1c v\u1ecb tr\u00ed v\u1eadn h\u00e0nh v\u00e0 v\u1eadn chuy\u1ec3n. Chi\u1ec1u d\u00e0i tr\u1ee5c PTO kh\u00f4ng ch\u00ednh x\u00e1c l\u00e0 nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn g\u00e2y ra h\u1ecfng gio\u0103ng tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 s\u1edbm v\u00e0 m\u00e0i m\u00f2n \u1ed5 bi do t\u1ea3i tr\u1ecdng l\u1ec7ch g\u00f3c li\u00ean t\u1ee5c.<\/p>\n<p>To\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng t\u1eeb tr\u1ee5c PTO \u0111\u1ebfn m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ea7n bao g\u1ed3m c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i th\u00edch h\u1ee3p nh\u01b0 kh\u1edbp n\u1ed1i bu l\u00f4ng c\u1eaft, ly h\u1ee3p tr\u01b0\u1ee3t ho\u1eb7c thi\u1ebft b\u1ecb gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn \u0111\u01b0\u1ee3c \u0111\u1eb7t trong tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO gi\u1eefa m\u00e1y k\u00e9o v\u00e0 h\u1ed9p s\u1ed1. N\u1ebfu c\u01a1 c\u1ea5u r\u1ea3i ph\u00e2n b\u00f3n b\u1ecb k\u1eb9t b\u1edfi v\u1eadt l\u1ea1 ho\u1eb7c g\u1eb7p ph\u1ea3i l\u1ef1c c\u1ea3n c\u01a1 h\u1ecdc b\u1ea5t ng\u1edd, c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 n\u00e0y s\u1ebd ng\u1eaft truy\u1ec1n m\u00f4-men xo\u1eafn tr\u01b0\u1edbc khi t\u1ea3i tr\u1ecdng va \u0111\u1eadp t\u00e1c \u0111\u1ed9ng v\u00e0 l\u00e0m h\u1ecfng c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong h\u1ed9p s\u1ed1 ho\u1eb7c tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o. B\u1ea3n th\u00e2n h\u1ed9p s\u1ed1 L-25A kh\u00f4ng t\u00edch h\u1ee3p thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i, v\u00ec v\u1eady CMN Transmission v\u00e0 h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p \u0111\u1ec1u khuy\u1ebfn ngh\u1ecb n\u00ean trang b\u1ecb th\u00eam thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 b\u00ean ngo\u00e0i tr\u00ean tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO.<\/p>\n<p>Giao di\u1ec7n gi\u1eefa tr\u1ee5c PTO v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 l\u00e0 m\u1ed9t \u0111i\u1ec3m b\u1ea3o d\u01b0\u1ee1ng quan tr\u1ecdng th\u01b0\u1eddng b\u1ecb b\u1ecf qua. M\u1ed7i l\u1ea7n thay d\u1ea7u, h\u00e3y b\u00f4i tr\u01a1n c\u00e1c r\u00e3nh then c\u1ee7a tr\u1ee5c \u0111\u1ea7u v\u00e0o b\u1eb1ng m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf ch\u1ea5t ch\u1ed1ng k\u1eb9t ho\u1eb7c m\u1ee1 th\u00edch h\u1ee3p \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 \u0103n m\u00f2n gi\u1eefa c\u00e1c r\u00e3nh then. Ki\u1ec3m tra c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ee7a tr\u1ee5c PTO xem c\u00f3 b\u1ecb m\u00f2n kh\u00f4ng, ki\u1ec3m tra \u0111\u1ed9 r\u01a1 d\u1ecdc v\u00e0 ngang cho th\u1ea5y c\u00e1c \u1ed5 bi kim b\u1ecb m\u00f2n c\u1ea7n \u0111\u01b0\u1ee3c thay th\u1ebf. Ki\u1ec3m tra xem c\u00e1c t\u1ea5m ch\u1eafn an to\u00e0n c\u1ee7a tr\u1ee5c PTO v\u00e0 c\u00e1c d\u00e2y x\u00edch gi\u1eef c\u1ee7a ch\u00fang c\u00f2n nguy\u00ean v\u1eb9n v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u0111\u00fang v\u1ecb tr\u00ed \u0111\u1ec3 tr\u00e1nh nguy c\u01a1 v\u01b0\u1edbng v\u00edu. M\u1ed9t k\u1ebft n\u1ed1i PTO \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng t\u1ed1t \u0111\u1ea3m b\u1ea3o h\u1ed9p s\u1ed1 ho\u1ea1t \u0111\u1ed9ng \u1edf c\u00e1c g\u00f3c tr\u1ee5c ch\u00ednh x\u00e1c v\u00e0 kh\u00f4ng truy\u1ec1n rung \u0111\u1ed9ng c\u00f3 th\u1ec3 l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong.<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-343 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/04\/PTO-Shaft.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/04\/PTO-Shaft.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/04\/PTO-Shaft-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/04\/PTO-Shaft-480x480.webp 480w\" alt=\"Tr\u1ee5c PTO\" width=\"1000\" height=\"1000\" \/><\/td>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8073 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-5.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-5.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-5-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-5-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>So s\u00e1nh h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u1edbi h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay<\/h2>\n<div>\n<p data-path-to-node=\"1\">H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng chuy\u00ean d\u1ee5ng, k\u1ebft n\u1ed1i tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o v\u1edbi c\u01a1 c\u1ea5u ph\u00e2n ph\u1ed1i c\u1ee7a thi\u1ebft b\u1ecb r\u1ea3i. N\u00f3 \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 quay c\u1ee7a c\u00e1c \u0111\u0129a r\u1ea3i ho\u1eb7c b\u1ed9 ph\u1eadn khu\u1ea5y b\u00ean trong, chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t \u0111\u1ed9ng c\u01a1 th\u00e0nh l\u1ef1c c\u01a1 h\u1ecdc ch\u00ednh x\u00e1c c\u1ea7n thi\u1ebft \u0111\u1ec3 ph\u00e2n t\u00e1n v\u1eadt li\u1ec7u d\u1ea1ng h\u1ea1t ra ngo\u00e0i theo b\u00e1n k\u00ednh \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t v\u00e0 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c. Th\u00e1ch th\u1ee9c m\u00f4i tr\u01b0\u1eddng ch\u00ednh m\u00e0 h\u1ed9p s\u1ed1 n\u00e0y ph\u1ea3i v\u01b0\u1ee3t qua l\u00e0 s\u1ef1 \u0103n m\u00f2n h\u00f3a h\u1ecdc nghi\u00eam tr\u1ecdng t\u1eeb c\u00e1c h\u1ee3p ch\u1ea5t nit\u01a1, ph\u1ed1t pho v\u00e0 kali, c\u0169ng nh\u01b0 s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a b\u1ee5i m\u1ecbn v\u00e0o c\u00e1c kh\u1edbp n\u1ed1i \u1ed5 tr\u1ee5c v\u00e0 gio\u0103ng.<\/p>\n<p data-path-to-node=\"1\">Do t\u1ea3i tr\u1ecdng m\u00e0 n\u00f3 truy\u1ec1n \u0111\u1ed9ng t\u01b0\u01a1ng \u0111\u1ed1i nh\u1eb9 v\u00e0 li\u00ean t\u1ee5c (c\u00e1c \u0111\u0129a quay v\u1edbi l\u1ef1c c\u1ea3n c\u1eaft t\u1ed1i thi\u1ec3u), h\u1ed9p s\u1ed1 kh\u00f4ng c\u1ea7n \u0111\u1ed9 b\u1ec1n k\u1ebft c\u1ea5u \u0111\u1ed3 s\u1ed9 nh\u01b0 h\u1ed9p s\u1ed1 truy\u1ec1n \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb c\u1eaft; thay v\u00e0o \u0111\u00f3, n\u00f3 \u01b0u ti\u00ean kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 k\u00edn c\u1ee7a gio\u0103ng \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 ti\u1ebfp x\u00fac v\u1edbi h\u00f3a ch\u1ea5t trong nhi\u1ec1u m\u00f9a m\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m b\u1ea9n b\u00ean trong ho\u1eb7c suy gi\u1ea3m hi\u1ec7u su\u1ea5t. T\u1ef7 s\u1ed1 truy\u1ec1n ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh \u0111\u1ec3 duy tr\u00ec t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh l\u00e0 \u01b0u ti\u00ean k\u1ef9 thu\u1eadt quan tr\u1ecdng nh\u1ea5t c\u1ee7a b\u1ea5t k\u1ef3 h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p ch\u1ea5t l\u01b0\u1ee3ng n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n.<\/p>\n<p data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">\u01afu \u0111i\u1ec3m c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/b><\/p>\n<ul data-path-to-node=\"3\">\n<li>\n<p data-path-to-node=\"3,0,0\"><b data-path-to-node=\"3,0,0\" data-index-in-node=\"0\">Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i<br \/>\n<\/b>Do ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc c\u00f3 t\u00ednh \u0103n m\u00f2n cao, c\u00e1c h\u1ed9p s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 chuy\u00ean d\u1ee5ng, v\u1ecf h\u1ee3p kim k\u00edn v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 xu\u1ed1ng c\u1ea5p nhanh ch\u00f3ng v\u00e0 k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,1,0\"><b data-path-to-node=\"3,1,0\" data-index-in-node=\"0\">Ki\u1ec3m so\u00e1t t\u1ed1c \u0111\u1ed9 \u1ee9ng d\u1ee5ng ch\u00ednh x\u00e1c<br \/>\n<\/b>T\u1ef7 s\u1ed1 truy\u1ec1n b\u00ean trong \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 duy tr\u00ec t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra r\u1ea5t \u1ed5n \u0111\u1ecbnh, \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e2n b\u1ed1 \u0111\u1ec1u kh\u1eafp m\u1eb7t \u0111\u1ea5t v\u00e0 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng ch\u00e1y c\u00e2y do b\u00f3n qu\u00e1 nhi\u1ec1u h\u00f3a ch\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"3,2,0\"><b data-path-to-node=\"3,2,0\" data-index-in-node=\"0\">Kh\u1ea3 n\u0103ng ch\u1ed1ng b\u1ee5i v\u00e0 \u1ea9m m\u1ea1nh m\u1ebd<br \/>\n<\/b>C\u00e1c c\u00f4ng ngh\u1ec7 l\u00e0m k\u00edn c\u01a1 kh\u00ed cao c\u1ea5p ng\u0103n ch\u1eb7n b\u1ee5i h\u00f3a ch\u1ea5t m\u00e0i m\u00f2n v\u00e0 h\u01a1i \u1ea9m t\u1eeb m\u00f4i tr\u01b0\u1eddng x\u00e2m nh\u1eadp v\u00e0o b\u00ean trong v\u1ecf, gi\u00fap gi\u1ea3m thi\u1ec3u nhu c\u1ea7u b\u00f4i tr\u01a1n b\u00ean trong th\u01b0\u1eddng xuy\u00ean ho\u1eb7c thay th\u1ebf v\u00f2ng bi gi\u1eefa m\u00f9a t\u1ed1n k\u00e9m.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"4\"><b data-path-to-node=\"4\" data-index-in-node=\"0\">\u1ee8ng d\u1ee5ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/b><\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">M\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00f4ng nghi\u1ec7p<br \/>\n<\/b>N\u00f4ng d\u00e2n ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o c\u00e1c c\u01a1 ch\u1ebf ph\u00e2n ph\u1ed1i n\u00e0y \u0111\u1ec3 ph\u00e2n ph\u1ed1i \u0111\u1ec1u c\u00e1c h\u1ea1t nit\u01a1, ph\u1ed1t pho v\u00e0 kali tr\u00ean nh\u1eefng c\u00e1nh \u0111\u1ed3ng r\u1ed9ng l\u1edbn trong m\u00f9a gieo tr\u1ed3ng v\u00e0 n\u1ea3y m\u1ea7m m\u00f9a xu\u00e2n, m\u1ed9t m\u00f9a v\u00f4 c\u00f9ng nh\u1ea1y c\u1ea3m v\u1ec1 th\u1eddi gian.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">M\u00e1y r\u1ea3i mu\u1ed1i v\u00e0 c\u00e1t th\u01b0\u01a1ng m\u1ea1i<br \/>\n<\/b>C\u00e1c ph\u01b0\u01a1ng ti\u1ec7n b\u1ea3o d\u01b0\u1ee1ng \u0111\u01b0\u1eddng b\u1ed9 \u0111\u00f4 th\u1ecb s\u1eed d\u1ee5ng c\u00e1c c\u01a1 c\u1ea5u b\u00e1nh r\u0103ng gi\u1ed1ng h\u1ec7t nhau n\u00e0y \u0111\u1ec3 r\u1ea3i mu\u1ed1i \u0111\u00e1 v\u00e0 c\u00e1t ch\u1ed1ng \u0111\u00f3ng b\u0103ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng cao t\u1ed1c b\u1ecb \u0111\u00f3ng b\u0103ng trong \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft m\u00f9a \u0111\u00f4ng kh\u1eafc nghi\u1ec7t v\u1edbi b\u00e3o tuy\u1ebft.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">H\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i ph\u00e2n h\u1eefu c\u01a1<br \/>\n<\/b>C\u00e1c trang tr\u1ea1i ch\u0103n nu\u00f4i b\u00f2 s\u1eefa v\u00e0 gia c\u1ea7m quy m\u00f4 l\u1edbn s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb m\u1ea1nh m\u1ebd n\u00e0y tr\u00ean c\u00e1c xe mo\u00f3c ch\u1edf h\u00e0ng h\u1ea1ng n\u1eb7ng c\u00f3 h\u1ec7 th\u1ed1ng x\u1ea3 ph\u00eda sau \u0111\u1ec3 ph\u00e2n t\u00e1n \u0111\u1ec1u ch\u1ea5t h\u1eefu c\u01a1 n\u1eb7ng, \u1ea9m \u01b0\u1edbt kh\u1eafp \u0111\u1ed3ng c\u1ecf, gi\u00fap l\u00e0m gi\u00e0u dinh d\u01b0\u1ee1ng t\u1ef1 nhi\u00ean cho \u0111\u1ea5t.<\/p>\n<\/li>\n<\/ul>\n<h2 data-path-to-node=\"7\">H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay<\/h2>\n<p data-path-to-node=\"8\">H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u01a1 kh\u00ed h\u1ea1ng n\u1eb7ng \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1eb7c bi\u1ec7t cho m\u00e1y c\u1eaft c\u1ecf, m\u00e1y x\u00e9n c\u1ecf v\u00e0 m\u00e1y c\u1eaft b\u1ee5i r\u1eadm trong n\u00f4ng nghi\u1ec7p. N\u00f3 chuy\u1ec3n h\u01b0\u1edbng n\u0103ng l\u01b0\u1ee3ng quay ngang t\u1eeb tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o xu\u1ed1ng tr\u1ee5c th\u1eb3ng \u0111\u1ee9ng, d\u1eabn \u0111\u1ed9ng t\u1ea5m ch\u1eafn g\u1ed1c c\u00e2y n\u1eb7ng v\u00e0 c\u00e1c l\u01b0\u1ee1i th\u00e9p d\u00e0y v\u1edbi t\u1ed1c \u0111\u1ed9 cao \u0111\u1ec3 c\u1eaft xuy\u00ean qua th\u1ea3m th\u1ef1c v\u1eadt d\u00e0y \u0111\u1eb7c v\u00e0 b\u1ee5i r\u1eadm. Th\u00e1ch th\u1ee9c k\u1ef9 thu\u1eadt ch\u00ednh \u0111\u1ed1i v\u1edbi h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 \u0103n m\u00f2n m\u00e0 l\u00e0 nh\u1eefng c\u00fa s\u1ed1c c\u01a1 h\u1ecdc c\u1ef1c m\u1ea1nh: khi c\u00e1c l\u01b0\u1ee1i quay va ch\u1ea1m v\u1edbi \u0111\u00e1, g\u1ed1c c\u00e2y ho\u1eb7c r\u1ec5 c\u00e2y d\u00e0y, s\u1ef1 t\u0103ng \u0111\u1ed9t bi\u1ebfn n\u0103ng l\u01b0\u1ee3ng \u0111\u1ed9ng h\u1ecdc t\u1ee9c th\u1eddi c\u00f3 th\u1ec3 v\u01b0\u1ee3t qu\u00e1 \u0111\u1ecbnh m\u1ee9c m\u00f4-men xo\u1eafn li\u00ean t\u1ee5c c\u1ee7a h\u1ed9p s\u1ed1 nhi\u1ec1u l\u1ea7n.<\/p>\n<p data-path-to-node=\"8\">\u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi c\u00e1c v\u1ecf b\u1eb1ng gang ho\u1eb7c th\u00e9p h\u1ee3p kim c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn v\u1edbi th\u00e0nh d\u00e0y \u0111\u1ec3 h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng va \u0111\u1eadp, c\u00e1c ti\u1ebft di\u1ec7n tr\u1ee5c \u0111\u01b0\u1eddng k\u00ednh l\u1edbn \u0111\u1ec3 ng\u0103n ng\u1eeba n\u1ee9t do m\u1ecfi t\u1eeb c\u00e1c t\u1ea3i tr\u1ecdng va \u0111\u1eadp l\u1eb7p \u0111i l\u1eb7p l\u1ea1i, v\u00e0 c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i t\u00edch h\u1ee3p ho\u1eb7c li\u00ean k\u1ebft nh\u01b0 ch\u1ed1t c\u1eaft ho\u1eb7c ly h\u1ee3p tr\u01b0\u1ee3t. Kh\u00f4ng gi\u1ed1ng nh\u01b0 h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, b\u1ed9 ph\u1eadn c\u1eaft quay ph\u1ea3i x\u1eed l\u00fd c\u00e1c \u0111\u1ec9nh t\u1ea3i bi\u1ebfn \u0111\u1ed5i cao, kh\u00f3 d\u1ef1 \u0111o\u00e1n thay v\u00ec l\u1ef1c c\u1ea3n quay \u0111\u0129a \u1ed5n \u0111\u1ecbnh, c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c c\u1ee7a m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n.<\/p>\n<p data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">\u01afu \u0111i\u1ec3m c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay<\/b><\/p>\n<ul data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\"><b data-path-to-node=\"10,0,0\" data-index-in-node=\"0\">Kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 t\u1ea3i tr\u1ecdng va \u0111\u1eadp v\u01b0\u1ee3t tr\u1ed9i<br \/>\n<\/b>Khi l\u01b0\u1ee1i m\u00e1y c\u1eaft c\u1ecf quay nhanh kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi va ph\u1ea3i \u0111\u00e1 ng\u1ea7m ho\u1eb7c g\u1ed1c c\u00e2y l\u1edbn, v\u1ecf h\u1ed9p s\u1ed1 ch\u1eafc ch\u1eafn v\u00e0 c\u00e1c ch\u1ed1t an to\u00e0n t\u00edch h\u1ee3p s\u1ebd h\u1ea5p th\u1ee5 l\u1ef1c t\u00e1c \u0111\u1ed9ng m\u1ea1nh \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y k\u00e9o.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\"><b data-path-to-node=\"10,1,0\" data-index-in-node=\"0\">Chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t m\u00f4-men xo\u1eafn cao<br \/>\n<\/b>C\u1ea5u h\u00ecnh b\u00e1nh r\u0103ng c\u00f4n b\u00ean trong truy\u1ec1n m\u00f4-men xo\u1eafn li\u00ean t\u1ee5c t\u1ed1i \u0111a m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tr\u1ee5c c\u1eaft, cho ph\u00e9p m\u00e1y c\u1eaft xuy\u00ean qua b\u1ee5i r\u1eadm d\u00e0y v\u00e0 nhi\u1ec1u g\u1ed7 m\u00e0 kh\u00f4ng l\u00e0m \u0111\u1ed9ng c\u01a1 m\u00e1y k\u00e9o b\u1ecb k\u1eb9t \u0111\u1ed9t ng\u1ed9t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,2,0\"><b data-path-to-node=\"10,2,0\" data-index-in-node=\"0\">K\u1ebft c\u1ea5u gang \u0111\u00fac ch\u1ecbu l\u1ef1c cao<br \/>\n<\/b>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u00f4i tr\u01b0\u1eddng n\u00f4ng nghi\u1ec7p kh\u1eafc nghi\u1ec7t, l\u1edbp v\u1ecf gang \u0111\u00fac c\u1ef1c d\u00e0y c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu rung \u0111\u1ed9ng m\u1ea1nh c\u1ee7a m\u00e1y m\u00f3c, m\u1ea3nh v\u1ee5n bay v\u1edbi t\u1ed1c \u0111\u1ed9 cao v\u00e0 \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc c\u1ef1c l\u1edbn th\u01b0\u1eddng g\u1eb7p trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng d\u1ecdn d\u1eb9p \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"11\"><b data-path-to-node=\"11\" data-index-in-node=\"0\">\u1ee8ng d\u1ee5ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay<\/b><\/p>\n<ul data-path-to-node=\"12\">\n<li>\n<p data-path-to-node=\"12,0,0\"><b data-path-to-node=\"12,0,0\" data-index-in-node=\"0\">B\u1ea3o d\u01b0\u1ee1ng \u0111\u1ed3ng c\u1ecf v\u00e0 b\u00e3i ch\u0103n th\u1ea3<br \/>\n<\/b>C\u00e1c nh\u00e0 qu\u1ea3n l\u00fd ch\u0103n nu\u00f4i th\u01b0\u1eddng g\u1eafn c\u00e1c h\u1ed9p s\u1ed1 n\u00e0y v\u00e0o m\u00e1y c\u1eaft c\u1ecf ph\u00eda sau \u0111\u1ec3 ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd c\u00e1c lo\u1ea1i c\u1ecf d\u1ea1i x\u00e2m l\u1ea5n ph\u00e1t tri\u1ec3n nhanh, \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e1t tri\u1ec3n kh\u1ecfe m\u1ea1nh v\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n c\u1ee7a c\u1ecf cho gia s\u00fac v\u00e0 ng\u1ef1a ch\u0103n th\u1ea3 su\u1ed1t c\u00e1c th\u00e1ng m\u00f9a h\u00e8.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"12,1,0\"><b data-path-to-node=\"12,1,0\" data-index-in-node=\"0\">Qu\u1ea3n l\u00fd th\u1ea3m th\u1ef1c v\u1eadt ven \u0111\u01b0\u1eddng<br \/>\n<\/b>C\u00e1c s\u1edf giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9 khu v\u1ef1c d\u1ef1a v\u00e0o m\u00e1y c\u1eaft c\u1ecf xoay g\u1eafn tr\u00ean m\u00e1y k\u00e9o, \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh b\u1edfi c\u00e1c thi\u1ebft b\u1ecb h\u1ea1ng n\u1eb7ng n\u00e0y, \u0111\u1ec3 nhanh ch\u00f3ng c\u1eaft t\u1ec9a c\u1ecf m\u1ecdc um t\u00f9m tr\u00ean l\u1ec1 \u0111\u01b0\u1eddng, c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 t\u1ea7m nh\u00ecn, kh\u1ea3 n\u0103ng quan s\u00e1t v\u00e0 an to\u00e0n t\u1ed5ng th\u1ec3 cho ng\u01b0\u1eddi l\u00e1i xe di chuy\u1ec3n nhanh.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"12,2,0\"><b data-path-to-node=\"12,2,0\" data-index-in-node=\"0\">L\u00e2m nghi\u1ec7p th\u01b0\u01a1ng m\u1ea1i v\u00e0 khai hoang \u0111\u1ea5t<br \/>\n<\/b>C\u00e1c nh\u00e0 th\u1ea7u thi\u1ebft b\u1ecb h\u1ea1ng n\u1eb7ng s\u1eed d\u1ee5ng m\u00e1y c\u1eaft quay chuy\u00ean d\u1ee5ng, \u0111\u01b0\u1ee3c gia c\u1ed1 \u0111\u1ec3 ch\u1eb7t ph\u00e1 m\u1ea1nh m\u1ebd c\u00e1c b\u1ee5i c\u00e2y r\u1eadm r\u1ea1p v\u00e0 c\u00e2y non c\u1ee9ng c\u00e1p trong r\u1eebng khi c\u1ea3i t\u1ea1o \u0111\u1ea5t n\u00f4ng nghi\u1ec7p b\u1ecf hoang ho\u1eb7c chu\u1ea9n b\u1ecb c\u00e1c khu \u0111\u1ea5t r\u1eebng th\u00f4 \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00f4ng tr\u00ecnh m\u1edbi.<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<h3>B\u1ea3ng so s\u00e1nh<\/h3>\n<div>\n<table style=\"width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"text-align: center;\">T\u00ednh n\u0103ng<\/th>\n<th style=\"text-align: center;\">H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/th>\n<th style=\"text-align: center;\">H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center;\">Ch\u1ee9c n\u0103ng ch\u00ednh<\/td>\n<td style=\"text-align: center;\">\u0110i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 ph\u00e2n ph\u1ed1i v\u1eadt li\u1ec7u \u0111\u1ed3ng \u0111\u1ec1u.<\/td>\n<td style=\"text-align: center;\">Chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t PTO ngang th\u00e0nh l\u1ef1c c\u1eaft d\u1ecdc t\u1ed1c \u0111\u1ed9 cao.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u1ed1i \u0111e d\u1ecda ch\u00ednh<\/td>\n<td style=\"text-align: center;\">\u0102n m\u00f2n h\u00f3a h\u1ecdc v\u00e0 b\u1ee5i h\u1ea1t m\u00e0i m\u00f2n<\/td>\n<td style=\"text-align: center;\">Va \u0111\u1eadp m\u1ea1nh, rung \u0111\u1ed9ng d\u1eef d\u1ed9i, m\u1ea3nh v\u1ee1 bay t\u1ee9 tung<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">T\u1ea3i tr\u1ecdng \u0111i\u1ec3n h\u00ecnh<\/td>\n<td style=\"text-align: center;\">L\u1ef1c c\u1ea3n quay li\u00ean t\u1ee5c, c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c v\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i nh\u1eb9<\/td>\n<td style=\"text-align: center;\">R\u1ea5t d\u1ec5 thay \u0111\u1ed5i, ch\u1ecbu t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c c\u00fa s\u1ed1c \u0111\u1ed9ng n\u0103ng c\u1ef1c m\u1ea1nh \u0111\u1ed9t ng\u1ed9t.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">V\u1eadt li\u1ec7u x\u00e2y nh\u00e0<\/td>\n<td style=\"text-align: center;\">H\u1ee3p kim nh\u00f4m nh\u1eb9 v\u1edbi l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 h\u00f3a h\u1ecdc.<\/td>\n<td style=\"text-align: center;\">Gang \u0111\u00fac nguy\u00ean kh\u1ed1i ho\u1eb7c th\u00e9p h\u1ee3p kim n\u1eb7ng \u0111\u1ec3 t\u0103ng \u0111\u1ed9 c\u1ee9ng v\u1eefng c\u1ee7a k\u1ebft c\u1ea5u.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\u01afu ti\u00ean tr\u1ecdng l\u01b0\u1ee3ng<\/td>\n<td style=\"text-align: center;\">Tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft k\u1ebf m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n nh\u1ecf g\u1ecdn (v\u00ed d\u1ee5: 4,1 kg)<\/td>\n<td style=\"text-align: center;\">C\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng quy m\u00f4 l\u1edbn \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn; \u0111\u1ed9 b\u1ec1n \u0111\u01b0\u1ee3c \u01b0u ti\u00ean h\u01a1n tr\u1ecdng l\u01b0\u1ee3ng.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u00f4-men xo\u1eafn \u0111\u1ea7u ra<\/td>\n<td style=\"text-align: center;\">V\u1eeba ph\u1ea3i v\u00e0 \u1ed5n \u0111\u1ecbnh (v\u00ed d\u1ee5: 126 Nm \u1edf t\u1ef7 l\u1ec7 1,35:1)<\/td>\n<td style=\"text-align: center;\">M\u00f4-men xo\u1eafn li\u00ean t\u1ee5c r\u1ea5t cao v\u1edbi c\u00e1c \u0111\u1ec9nh xung k\u00edch c\u1ef1c m\u1ea1nh.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Thi\u1ebft k\u1ebf con d\u1ea5u<\/td>\n<td style=\"text-align: center;\">Gio\u0103ng m\u00f4i cao c\u1ea5p ch\u1ed1ng h\u00f3a ch\u1ea5t, ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m m\u1ea1nh.<\/td>\n<td style=\"text-align: center;\">C\u00e1c lo\u1ea1i gio\u0103ng ch\u1ecbu l\u1ef1c cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ng\u0103n ch\u1eb7n m\u1ea3nh v\u1ee5n v\u00e0 \u0111\u1ea5t.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u1ee5c ti\u00eau thi\u1ebft k\u1ebf t\u1ef7 l\u1ec7<\/td>\n<td style=\"text-align: center;\">T\u1ed1c \u0111\u1ed9 ch\u00ednh x\u00e1c, \u1ed5n \u0111\u1ecbnh cho m\u00f4 h\u00ecnh ph\u00e2n ph\u1ed1i \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh.<\/td>\n<td style=\"text-align: center;\">H\u1ec7 s\u1ed1 nh\u00e2n m\u00f4-men xo\u1eafn cao gi\u00fap t\u0103ng s\u1ee9c m\u1ea1nh c\u1eaft c\u1ee7a l\u01b0\u1ee1i dao.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">B\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i<\/td>\n<td style=\"text-align: center;\">Khuy\u1ebfn ngh\u1ecb s\u1eed d\u1ee5ng ly h\u1ee3p tr\u01b0\u1ee3t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO b\u00ean ngo\u00e0i.<\/td>\n<td style=\"text-align: center;\">Bu l\u00f4ng c\u1eaft li\u1ec1n kh\u1ed1i, kh\u1edbp ly h\u1ee3p tr\u01b0\u1ee3t ho\u1eb7c b\u1ed9 gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/td>\n<td style=\"text-align: center;\">Ph\u00e2n b\u00f3n, v\u00f4i, mu\u1ed1i, ph\u00e2n h\u1eefu c\u01a1, gieo h\u1ea1t<\/td>\n<td style=\"text-align: center;\">C\u1eaft c\u1ecf b\u1ee5i r\u1eadm, c\u1eaft c\u1ecf \u0111\u1ed3ng c\u1ecf, d\u1ecdn d\u1eb9p \u0111\u1ea5t \u0111ai.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"border-collapse: collapse; width: 100%; height: 307px;\">\n<tbody>\n<tr style=\"height: 307px;\">\n<td style=\"width: 50%; height: 307px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8001 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.9-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A 1.9-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.9-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.9-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/td>\n<td style=\"width: 50%; height: 307px;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7937 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-30-Rotary-Cutter-Gearbox-2.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay RC-30\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-30-Rotary-Cutter-Gearbox-2.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-30-Rotary-Cutter-Gearbox-2-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/RC-30-Rotary-Cutter-Gearbox-2-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>T\u1ea1i sao n\u00ean ch\u1ecdn h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a CMN Transmission?<\/h2>\n<p>C\u00f4ng ty TNHH Truy\u1ec1n \u0111\u1ed9ng CMN H\u00e0n Qu\u1ed1c \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp n\u0103m 2000 v\u00e0 \u0111\u1eb7t t\u1ea1i Sandan-o, Danwon-gu, Ansan-si, Gyeonggi-do, H\u00e0n Qu\u1ed1c. V\u1edbi h\u01a1n 25 n\u0103m t\u1eadp trung v\u00e0o nghi\u00ean c\u1ee9u, ph\u00e1t tri\u1ec3n, s\u1ea3n xu\u1ea5t v\u00e0 cung c\u1ea5p to\u00e0n c\u1ea7u h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p, CMN Transmission \u0111\u00e3 ph\u00e1t tri\u1ec3n chuy\u00ean m\u00f4n k\u1ef9 thu\u1eadt s\u00e2u r\u1ed9ng v\u1ec1 c\u00e1c y\u00eau c\u1ea7u thi\u1ebft k\u1ebf c\u1ee5 th\u1ec3 c\u1ee7a h\u1ed9p s\u1ed1 truy\u1ec1n \u0111\u1ed9ng PTO cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 c\u00e1c thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p kh\u00e1c. L\u1ecbch s\u1eed ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u1eefng b\u00e0i h\u1ecdc v\u1ec1 thi\u1ebft k\u1ebf v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng t\u1eeb h\u00e0ng tr\u0103m ngh\u00ecn s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean to\u00e0n c\u1ea7u li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o quy tr\u00ecnh s\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i. V\u1edbi h\u01a1n 100 nh\u00e2n vi\u00ean nh\u00e0 m\u00e1y chuy\u00ean tr\u00e1ch s\u1ea3n xu\u1ea5t h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p, CMN Transmission duy tr\u00ec l\u1ef1c l\u01b0\u1ee3ng lao \u0111\u1ed9ng chuy\u00ean m\u00f4n c\u1ea7n thi\u1ebft cho vi\u1ec7c c\u1eaft b\u00e1nh r\u0103ng ch\u00ednh x\u00e1c, x\u1eed l\u00fd nhi\u1ec7t, l\u1eafp r\u00e1p v\u00e0 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng c\u00e1c b\u1ed9 ph\u1eadn h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p. N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t h\u00e0ng n\u0103m v\u01b0\u1ee3t qu\u00e1 500.000 s\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 c\u1ea3 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh cung c\u1ea5p OEM l\u1edbn v\u00e0 c\u00e1c y\u00eau c\u1ea7u ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng h\u1eadu m\u00e3i nh\u1ecf h\u01a1n, v\u1edbi th\u1eddi gian giao h\u00e0ng \u1ed5n \u0111\u1ecbnh \u0111\u01b0\u1ee3c duy tr\u00ec ngay c\u1ea3 trong th\u1eddi k\u1ef3 cao \u0111i\u1ec3m nhu c\u1ea7u thay th\u1ebf h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n trong m\u00f9a gieo tr\u1ed3ng xu\u00e2n tr\u00ean to\u00e0n c\u1ea7u.<\/p>\n<p>CMN Transmission cung c\u1ea5p h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p kh\u00e1c cho kh\u00e1ch h\u00e0ng t\u1ea1i h\u01a1n 60 qu\u1ed1c gia, bao g\u1ed3m Hoa K\u1ef3, Canada, Mexico, Brazil, Argentina, Ph\u00e1p, \u0110\u1ee9c, \u00dd, T\u00e2y Ban Nha, V\u01b0\u01a1ng qu\u1ed1c Anh, Nga, \u1ea4n \u0110\u1ed9, Th\u00e1i Lan, Vi\u1ec7t Nam, Th\u1ed5 Nh\u0129 K\u1ef3, \u00dac v\u00e0 New Zealand. Kinh nghi\u1ec7m xu\u1ea5t kh\u1ea9u to\u00e0n c\u1ea7u r\u1ed9ng l\u1edbn n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c quy tr\u00ecnh h\u1eadu c\u1ea7n v\u00e0 ch\u1ee9ng t\u1eeb c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n \u0111\u1ec3 v\u1eadn chuy\u1ec3n qu\u1ed1c t\u1ebf nhanh ch\u00f3ng v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh, v\u1edbi \u0111\u1ed9i ng\u0169 d\u1ecbch v\u1ee5 kh\u00e1ch h\u00e0ng gi\u00e0u kinh nghi\u1ec7m trong vi\u1ec7c qu\u1ea3n l\u00fd c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt tr\u00ean nhi\u1ec1u m\u00fai gi\u1edd v\u00e0 ng\u00f4n ng\u1eef. CMN Transmission \u0111\u1ea1t ch\u1ee9ng nh\u1eadn CE, ch\u1ee9ng nh\u1eadn H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd Ch\u1ea5t l\u01b0\u1ee3ng ISO 9001, ch\u1ee9ng nh\u1eadn H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd M\u00f4i tr\u01b0\u1eddng v\u00e0 ch\u1ee9ng nh\u1eadn H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd An to\u00e0n v\u00e0 S\u1ee9c kh\u1ecfe Ngh\u1ec1 nghi\u1ec7p. C\u00e1c ch\u1ee9ng nh\u1eadn n\u00e0y x\u00e1c minh r\u1eb1ng quy tr\u00ecnh s\u1ea3n xu\u1ea5t, h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 thi\u1ebft k\u1ebf s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m c\u00f4ng nghi\u1ec7p, tr\u00e1ch nhi\u1ec7m m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n lao \u0111\u1ed9ng. \u0110\u1ed1i v\u1edbi kh\u00e1ch h\u00e0ng OEM v\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i y\u00eau c\u1ea7u t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn nh\u00e0 cung c\u1ea5p, to\u00e0n b\u1ed9 danh m\u1ee5c ch\u1ee9ng nh\u1eadn c\u1ee7a ch\u00fang t\u00f4i c\u00f3 s\u1eb5n theo y\u00eau c\u1ea7u.<\/p>\n<p>D\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m h\u1ea7u h\u1ebft m\u1ecdi \u1ee9ng d\u1ee5ng h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p: h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay, h\u1ed9p s\u1ed1 m\u00e1y x\u1edbi quay, h\u1ed9p s\u1ed1 m\u00e1y tr\u1ed9n th\u1ee9c \u0103n ch\u0103n nu\u00f4i, h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf quay, h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf d\u1ea1ng b\u00faa, h\u1ed9p s\u1ed1 m\u00e1y \u0111\u00e0o h\u1ed1 tr\u1ee5, h\u1ed9p s\u1ed1 m\u00e1y \u00e9p ki\u1ec7n tr\u00f2n, h\u1ed9p s\u1ed1 m\u00e1y \u00e9p ki\u1ec7n vu\u00f4ng, h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf d\u1ea1ng \u0111\u0129a, h\u1ed9p s\u1ed1 h\u1ec7 th\u1ed1ng t\u01b0\u1edbi xoay trung t\u00e2m, h\u1ed9p s\u1ed1 truy\u1ec1n \u0111\u1ed9ng th\u1ee7y l\u1ef1c, h\u1ed9p s\u1ed1 m\u00e1y l\u00e0m th\u1ee9c \u0103n gia s\u00fac, h\u1ed9p s\u1ed1 m\u00e1y phun thu\u1ed1c tr\u1eeb s\u00e2u trong v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3, h\u1ed9p s\u1ed1 m\u00e1y g\u1eb7t \u0111\u1eadp li\u00ean h\u1ee3p, h\u1ed9p s\u1ed1 m\u00e1y x\u1eed l\u00fd ng\u0169 c\u1ed1c, v\u00e0 nhi\u1ec1u h\u01a1n n\u1eefa. Ch\u00fang t\u00f4i c\u0169ng cung c\u1ea5p d\u1ecbch v\u1ee5 s\u1ea3n xu\u1ea5t h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p theo y\u00eau c\u1ea7u v\u1edbi g\u1ea7n m\u1ed9t ngh\u00ecn th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c nhau cho c\u00e1c kh\u00e1ch h\u00e0ng OEM c\u00f3 y\u00eau c\u1ea7u n\u1ec1n t\u1ea3ng ri\u00eang bi\u1ec7t.<\/p>\n<p>V\u1edbi s\u1ea3n l\u01b0\u1ee3ng h\u00e0ng n\u0103m v\u01b0\u1ee3t qu\u00e1 500.000 h\u1ed9p s\u1ed1 tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m n\u00f4ng nghi\u1ec7p, CMN Transmission ho\u1ea1t \u0111\u1ed9ng \u1edf quy m\u00f4 \u0111\u1ee7 l\u1edbn \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh cung c\u1ea5p OEM m\u1ea1nh m\u1ebd, \u0111\u1ed3ng th\u1eddi duy tr\u00ec s\u1ef1 linh ho\u1ea1t \u0111\u1ec3 ph\u1ee5c v\u1ee5 nhanh ch\u00f3ng c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng thay th\u1ebf h\u1eadu m\u00e3i ri\u00eang l\u1ebb. Quy m\u00f4 s\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i cho ph\u00e9p duy tr\u00ec l\u01b0\u1ee3ng h\u00e0ng t\u1ed3n kho l\u1edbn c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf ti\u00eau chu\u1ea9n c\u00f3 nhu c\u1ea7u cao nh\u01b0 h\u1ed9p s\u1ed1 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n L-25A t\u1ef7 s\u1ed1 truy\u1ec1n 1.35:1, gi\u00fap v\u1eadn chuy\u1ec3n nhanh ch\u00f3ng v\u00e0 th\u1eddi gian giao h\u00e0ng ng\u1eafn h\u01a1n so v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t chuy\u00ean bi\u1ec7t nh\u1ecf h\u01a1n ch\u1ee7 y\u1ebfu s\u1ea3n xu\u1ea5t theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng. Cho d\u00f9 b\u1ea1n l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t OEM \u0111ang t\u00ecm ngu\u1ed3n cung c\u1ea5p h\u1ed9p s\u1ed1 cho s\u1ea3n xu\u1ea5t m\u00e1y m\u00f3c m\u1edbi, \u0111\u1ea1i l\u00fd m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p \u0111ang d\u1ef1 tr\u1eef ph\u1ee5 t\u00f9ng thay th\u1ebf, hay ng\u01b0\u1eddi v\u1eadn h\u00e0nh trang tr\u1ea1i \u0111ang thay th\u1ebf m\u1ed9t b\u1ed9 ph\u1eadn b\u1ecb m\u00f2n gi\u1eefa m\u00f9a v\u1ee5, CMN Transmission \u0111\u1ec1u c\u00f3 h\u00e0ng t\u1ed3n kho, chuy\u00ean m\u00f4n k\u1ef9 thu\u1eadt v\u00e0 kh\u1ea3 n\u0103ng v\u1eadn chuy\u1ec3n to\u00e0n c\u1ea7u \u0111\u1ec3 cung c\u1ea5p cho b\u1ea1n m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady. Li\u00ean h\u1ec7 v\u1edbi nh\u00f3m c\u1ee7a ch\u00fang t\u00f4i ngay h\u00f4m nay \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 nhu c\u1ea7u h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a b\u1ea1n v\u00e0 nh\u1eadn b\u00e1o gi\u00e1 c\u1ea1nh tranh.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8178 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Manufacturers.webp\" alt=\"Nh\u00e0 s\u1ea3n xu\u1ea5t h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n\" width=\"1200\" height=\"870\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Manufacturers.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Manufacturers-980x711.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-Manufacturers-480x348.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p><strong>H\u1ecfi: H\u1ed9p s\u1ed1 n\u00e0y c\u00f3 ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp ho\u00e0n to\u00e0n cho h\u1ed9p s\u1ed1 Comer L-25A kh\u00f4ng?<\/strong><br \/>\nA: V\u00e2ng. B\u1ed9 truy\u1ec1n \u0111\u1ed9ng CMN n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 ch\u1ee9c n\u0103ng cho h\u1ed9p s\u1ed1 Comer L-25A (M\u00e3 9.124.880, M\u00e3 124). M\u1eb7t b\u00edch l\u1eafp \u0111\u1eb7t c\u00f3 c\u00e1c l\u1ed7 bu l\u00f4ng \u0111\u01b0\u1eddng k\u00ednh N.4 x 11 mm tr\u00ean c\u00f9ng m\u1ed9t v\u00f2ng tr\u00f2n bu l\u00f4ng nh\u01b0 b\u1ed9 ph\u1eadn g\u1ed1c, tr\u1ee5c \u0111\u1ea7u v\u00e0o (Lo\u1ea1i 17, L70, \u0111\u01b0\u1eddng k\u00ednh 25 mm) v\u00e0 tr\u1ee5c \u0111\u1ea7u ra (Lo\u1ea1i 1, 1-3\/8 Z6 s\u00e1u r\u00e3nh) ho\u00e0n to\u00e0n kh\u1edbp v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a b\u1ed9 ph\u1eadn g\u1ed1c, v\u00e0 t\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1 gi\u1ed1ng h\u1ec7t v\u1edbi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng Comer g\u1ed1c. Kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i khung m\u00e1y r\u1ea3i, tr\u1ee5c PTO ho\u1eb7c moay \u1ed1c \u0111\u0129a.<\/p>\n<p><strong>H\u1ecfi: Lo\u1ea1i d\u1ea7u v\u00e0 dung t\u00edch d\u1ea7u h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0o l\u00e0 ph\u00f9 h\u1ee3p?<\/strong><br \/>\nA: H\u1ed9p s\u1ed1 L-25A y\u00eau c\u1ea7u d\u1ea7u h\u1ed9p s\u1ed1 kho\u00e1ng ho\u1eb7c b\u00e1n t\u1ed5ng h\u1ee3p SAE 80W-90 GL-4 ho\u1eb7c GL-5. Dung t\u00edch d\u1ea7u t\u1ed1i \u0111a l\u00e0 0,35 l\u00edt. Kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng d\u1ea7u \u0111\u1ed9ng c\u01a1, d\u1ea7u th\u1ee7y l\u1ef1c ho\u1eb7c d\u1ea7u h\u1ed9p s\u1ed1 t\u1ef1 \u0111\u1ed9ng thay th\u1ebf. T\u1ea5t c\u1ea3 c\u00e1c h\u1ed9p s\u1ed1 \u0111\u1ec1u \u0111\u01b0\u1ee3c cung c\u1ea5p kh\u00f4 (kh\u00f4ng c\u00f3 d\u1ea7u) t\u1eeb nh\u00e0 m\u00e1y, v\u00ec v\u1eady h\u1ed9p s\u1ed1 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ed5 \u0111\u1ea7y d\u1ea7u tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh l\u1ea7n \u0111\u1ea7u. L\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean c\u1ea7n thi\u1ebft sau 50-70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t m\u00e0i m\u00f2n trong qu\u00e1 tr\u00ecnh ch\u1ea1y r\u00e0, v\u00e0 c\u00e1c l\u1ea7n thay d\u1ea7u ti\u1ebfp theo n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n sau m\u1ed7i 500 gi\u1edd ho\u1eb7c \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i n\u0103m.<\/p>\n<p><strong>H\u1ecfi: C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o t\u1ed1i \u0111a c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A l\u00e0 bao nhi\u00eau?<\/strong><br \/>\nA: C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o t\u1ed1i \u0111a l\u00e0 8,1 kW (kho\u1ea3ng 10,9 HP) \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat. C\u00f4ng su\u1ea5t \u0111\u1ea7u ra t\u1ed1i \u0111a t\u01b0\u01a1ng \u1ee9ng l\u00e0 9,9 kW (13,5 HP), ph\u1ea3n \u00e1nh t\u1ef7 s\u1ed1 truy\u1ec1n t\u0103ng \u00e1p 1,35:1. M\u00f4-men xo\u1eafn \u0111\u1ea7u ra t\u1ed1i \u0111a l\u00e0 126 Nm. C\u00e1c th\u00f4ng s\u1ed1 n\u00e0y \u00e1p d\u1ee5ng \u1edf t\u1ed1c \u0111\u1ed9 PTO ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat. N\u1ebfu \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay \u0111\u1ea7u v\u00e0o kh\u00e1c, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi CMN Transmission \u0111\u1ec3 x\u00e1c minh kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u00f4ng su\u1ea5t, v\u00ec c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c c\u1ee7a thi\u1ebft b\u1ecb thay \u0111\u1ed5i theo t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o.<\/p>\n<p><strong>H\u1ecfi: H\u1ed9p s\u1ed1 thay th\u1ebf L-25A n\u00e0y t\u01b0\u01a1ng th\u00edch v\u1edbi nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0o?<\/strong><br \/>\nA: B\u1ea5t k\u1ef3 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0o ban \u0111\u1ea7u s\u1eed d\u1ee5ng n\u1ec1n t\u1ea3ng Comer L-25A (M\u00e3 124) v\u1edbi c\u1ea5u h\u00ecnh t\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1 \u0111\u1ec1u t\u01b0\u01a1ng th\u00edch tr\u1ef1c ti\u1ebfp v\u1edbi thi\u1ebft b\u1ecb n\u00e0y. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m c\u00e1c m\u00e1y r\u1ea3i \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t l\u1edbn nh\u01b0 Sulky, Vicon, Lely, Bogballe, Amazone, Kuhn, Rauch v\u00e0 c\u00e1c th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c \u0111\u00e3 ch\u1ec9 \u0111\u1ecbnh Comer L-25A l\u00e0 thi\u1ebft b\u1ecb g\u1ed1c ho\u1eb7c l\u00e0 thi\u1ebft b\u1ecb thay th\u1ebf. Lu\u00f4n ki\u1ec3m tra t\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 hi\u1ec7n c\u00f3 v\u00e0 m\u00e3 Comer tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng \u0111\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng ki\u1ec3u m\u00e1y r\u1ea3i c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u bi\u1ebfn th\u1ec3 1,35:1 ch\u1ee9 kh\u00f4ng ph\u1ea3i 1,25:1, 1,90:1 ho\u1eb7c c\u00e1c t\u00f9y ch\u1ecdn t\u1ef7 s\u1ed1 truy\u1ec1n L-25A kh\u00e1c c\u00f3 s\u1eb5n trong d\u00f2ng s\u1ea3n ph\u1ea9m Comer.<\/p>\n<p><strong>H\u1ecfi: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ki\u1ec3m tra m\u1ee9c d\u1ea7u h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n trong qu\u00e1 tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3?<\/strong><br \/>\nA: \u0110\u1eb7t m\u00e1y r\u1ea3i tr\u00ean b\u1ec1 m\u1eb7t b\u1eb1ng ph\u1eb3ng v\u1edbi h\u1ed9p s\u1ed1 \u1edf v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng (V\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t 29\/30 theo ti\u00eau chu\u1ea9n Comer Code 124). Th\u00e1o n\u00fat \u0111\u1ed5 d\u1ea7u n\u1eb1m tr\u00ean m\u1eb7t tr\u00ean c\u1ee7a v\u1ecf m\u00e1y. Khi \u0111\u1ed5 \u0111\u1ea7y \u0111\u00fang c\u00e1ch, d\u1ea7u ph\u1ea3i c\u00f3 \u1edf m\u1ee9c ngang ho\u1eb7c g\u1ea7n l\u1ed7 \u0111\u1ed5 d\u1ea7u. N\u1ebfu m\u1ee9c d\u1ea7u th\u1ea5p h\u01a1n n\u00fat, h\u1ed9p s\u1ed1 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ed5 sung d\u1ea7u. Ki\u1ec3m tra n\u00fat x\u1ea3 d\u1ea7u v\u00e0 khu v\u1ef1c v\u1ecf m\u00e1y xung quanh xem c\u00f3 d\u1ea5u hi\u1ec7u c\u1eb7n d\u1ea7u cho th\u1ea5y s\u1ef1 r\u00f2 r\u1ec9 gio\u0103ng \u0111ang h\u00ecnh th\u00e0nh hay kh\u00f4ng. N\u00ean ki\u1ec3m tra m\u1ee9c d\u1ea7u v\u00e0o \u0111\u1ea7u m\u1ed7i ng\u00e0y l\u00e0m vi\u1ec7c trong th\u1eddi gian r\u1ea3i v\u1eadt li\u1ec7u nhi\u1ec1u \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c l\u1ed7i gio\u0103ng tr\u01b0\u1edbc khi m\u1ea5t d\u1ea7u g\u00e2y h\u01b0 h\u1ecfng b\u00ean trong.<\/p>\n<p><strong>H\u1ecfi: H\u1ed9p s\u1ed1 n\u00e0y c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c cho c\u1ea3 ph\u00e2n b\u00f3n l\u1ecfng v\u00e0 ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t kh\u00f4ng?<\/strong><br \/>\nA: V\u00e2ng. H\u1ed9p s\u1ed1 L-25A th\u00edch h\u1ee3p s\u1eed d\u1ee5ng tr\u00ean m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, d\u1ea1ng vi\u00ean v\u00e0 d\u1ea1ng l\u1ecfng. V\u1ecf b\u1eb1ng nh\u00f4m v\u00e0 gio\u0103ng d\u1ea7u ch\u1ecbu h\u00f3a ch\u1ea5t gi\u00fap ch\u1ed1ng l\u1ea1i t\u00e1c \u0111\u1ed9ng \u0103n m\u00f2n c\u1ee7a c\u00e1c lo\u1ea1i ph\u00e2n b\u00f3n l\u1ecfng th\u00f4ng th\u01b0\u1eddng, bao g\u1ed3m dung d\u1ecbch amoni nitrat v\u00e0 UAN (ur\u00ea-amoni nitrat). Tuy nhi\u00ean, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i r\u1eeda s\u1ea1ch k\u1ef9 b\u00ean ngo\u00e0i m\u00e1y r\u1ea3i v\u00e0 h\u1ed9p s\u1ed1 b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch sau khi r\u1ea3i ph\u00e2n b\u00f3n l\u1ecfng \u0111\u1ec3 tr\u00e1nh ti\u1ebfp x\u00fac l\u00e2u d\u00e0i gi\u1eefa c\u00e1c h\u1ee3p ch\u1ea5t l\u1ecfng \u0111\u1eadm \u0111\u1eb7c v\u00e0 b\u1ec1 m\u1eb7t b\u00ean ngo\u00e0i c\u1ee7a v\u1ecf v\u00e0 gio\u0103ng, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh \u0103n m\u00f2n b\u00ean ngo\u00e0i ngay c\u1ea3 tr\u00ean v\u1ecf h\u1ee3p kim nh\u00f4m theo th\u1eddi gian.<\/p>\n<p><strong>H\u1ecfi: T\u1ef7 s\u1ed1 truy\u1ec1n c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n l\u00e0 bao nhi\u00eau v\u00e0 t\u1ef7 s\u1ed1 1,35:1 c\u00f3 ngh\u0129a l\u00e0 g\u00ec trong th\u1ef1c t\u1ebf?<\/strong><br \/>\nA: T\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1 c\u00f3 ngh\u0129a l\u00e0 tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a h\u1ed9p s\u1ed1 quay nhanh h\u01a1n tr\u1ee5c \u0111\u1ea7u v\u00e0o 1,35 l\u1ea7n cho m\u1ed7i v\u00f2ng quay \u0111\u1ea7u v\u00e0o. Tr\u00ean th\u1ef1c t\u1ebf, n\u1ebfu tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o cung c\u1ea5p 540 v\u00f2ng\/ph\u00fat cho \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1, tr\u1ee5c \u0111\u1ea7u ra s\u1ebd quay v\u1edbi t\u1ed1c \u0111\u1ed9 x\u1ea5p x\u1ec9 729 v\u00f2ng\/ph\u00fat (540 x 1,35). S\u1ef1 t\u0103ng t\u1ed1c \u0111\u1ed9 nh\u1ecf n\u00e0y so v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o c\u1ee7a PTO k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c chuy\u1ec3n h\u01b0\u1edbng tr\u1ee5c 90 \u0111\u1ed9 c\u1ee7a b\u1ed9 b\u00e1nh r\u0103ng c\u00f4n \u0111\u1ec3 d\u1eabn \u0111\u1ed9ng c\u00e1c \u0111\u0129a r\u1ea3i \u1edf t\u1ed1c \u0111\u1ed9 quay ch\u00ednh x\u00e1c nh\u1eb1m t\u1ea1o ra chi\u1ec1u r\u1ed9ng r\u1ea3i v\u00e0 t\u1ed1c \u0111\u1ed9 b\u00f3n ph\u00e2n theo quy \u0111\u1ecbnh c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. C\u00e1c thi\u1ebft k\u1ebf \u0111\u0129a r\u1ea3i kh\u00e1c nhau y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh l\u00fd t\u01b0\u1edfng kh\u00e1c nhau, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao n\u1ec1n t\u1ea3ng L-25A c\u00f3 nhi\u1ec1u t\u1ef7 s\u1ed1 truy\u1ec1n kh\u00e1c nhau (1,25:1, 1,35:1, 1,90:1, 2,78:1, 3,00:1, v.v.) \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt m\u00e1y r\u1ea3i kh\u00e1c nhau.<\/p>\n<p><strong>H\u1ecfi: T\u1ea1i sao h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a t\u00f4i b\u1ecb r\u00f2 r\u1ec9 d\u1ea7u v\u00e0 t\u00f4i c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c n\u00f3 nh\u01b0 th\u1ebf n\u00e0o?<\/strong><br \/>\nA: R\u00f2 r\u1ec9 d\u1ea7u t\u1eeb h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n th\u01b0\u1eddng do gio\u0103ng ph\u1edbt tr\u1ee5c b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng, l\u1ed7 th\u00f4ng h\u01a1i b\u1ecb t\u1eafc g\u00e2y \u00e1p su\u1ea5t b\u00ean trong qu\u00e1 cao, ho\u1eb7c c\u00e1c n\u00fat \u0111\u1ed5\/x\u1ea3 d\u1ea7u b\u1ecb l\u1ecfng. \u0110\u1ec3 ch\u1ea9n \u0111o\u00e1n, tr\u01b0\u1edbc ti\u00ean h\u00e3y l\u00e0m s\u1ea1ch k\u1ef9 b\u00ean ngo\u00e0i v\u1ecf m\u00e1y v\u00e0 gio\u0103ng ph\u1edbt b\u1eb1ng ch\u1ea5t t\u1ea9y d\u1ea7u m\u1ee1, sau \u0111\u00f3 cho m\u00e1y r\u1ea3i ch\u1ea1y trong 15-20 ph\u00fat v\u00e0 quan s\u00e1t ch\u00ednh x\u00e1c v\u1ecb tr\u00ed xu\u1ea5t hi\u1ec7n c\u1eb7n d\u1ea7u m\u1edbi. R\u00f2 r\u1ec9 gio\u0103ng ph\u1edbt tr\u1ee5c xu\u1ea5t hi\u1ec7n \u1edf ch\u1ed7 tr\u1ee5c tho\u00e1t ra kh\u1ecfi v\u1ecf m\u00e1y; r\u00f2 r\u1ec9 kh\u1edbp n\u1ed1i v\u1ecf m\u00e1y xu\u1ea5t hi\u1ec7n d\u1ecdc theo b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac gi\u1eefa hai n\u1eeda v\u1ecf m\u00e1y; r\u00f2 r\u1ec9 n\u00fat xu\u1ea5t hi\u1ec7n xung quanh ch\u00e2n ren. C\u00f3 th\u1ec3 thay th\u1ebf ri\u00eang t\u1eebng gio\u0103ng ph\u1edbt tr\u1ee5c n\u1ebfu l\u1ed7 v\u1ecf m\u00e1y kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng. N\u1ebfu l\u1ed7 th\u00f4ng h\u01a1i b\u1ecb t\u1eafc, h\u00e3y l\u00e0m s\u1ea1ch n\u00f3 nh\u01b0 m\u00f4 t\u1ea3 trong ph\u1ea7n b\u00f4i tr\u01a1n. R\u00f2 r\u1ec9 k\u00e9o d\u00e0i m\u1eb7c d\u00f9 \u0111\u00e3 thay th\u1ebf gio\u0103ng ph\u1edbt c\u00f3 th\u1ec3 cho th\u1ea5y v\u1ecf m\u00e1y b\u1ecb n\u1ee9t ho\u1eb7c l\u1ed7 b\u1ecb bi\u1ebfn d\u1ea1ng, c\u1ea7n s\u1eeda ch\u1eefa chuy\u00ean nghi\u1ec7p ho\u1eb7c thay th\u1ebf to\u00e0n b\u1ed9 c\u1ee5m m\u00e1y.<\/p>\n<p><strong>H\u1ecfi: H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A \u0111ang b\u00e1n c\u00f3 c\u00e1c t\u1ef7 s\u1ed1 truy\u1ec1n ho\u1eb7c c\u1ea5u h\u00ecnh tr\u1ee5c kh\u00e1c kh\u00f4ng?<\/strong><br \/>\nA: C\u00f3. N\u1ec1n t\u1ea3ng Comer L-25A (m\u00e0 thi\u1ebft b\u1ecb n\u00e0y thay th\u1ebf) c\u00f3 nhi\u1ec1u t\u1ef7 s\u1ed1 truy\u1ec1n v\u00e0 c\u1ea5u h\u00ecnh tr\u1ee5c kh\u00e1c nhau. D\u00f2ng s\u1ea3n ph\u1ea9m L-25A c\u00f3 s\u1eb5n th\u00f4ng qua CMN Transmission bao g\u1ed3m c\u00e1c t\u1ef7 s\u1ed1 truy\u1ec1n t\u1eeb 1,25:1 \u0111\u1ebfn 3,00:1, v\u1edbi c\u00e1c t\u00f9y ch\u1ecdn tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra bao g\u1ed3m tr\u1ee5c s\u00e1u kh\u00eda 1-3\/8 Z6, c\u1ea5u h\u00ecnh Lo\u1ea1i 12 (L54, \u0111\u01b0\u1eddng k\u00ednh 25 mm), Lo\u1ea1i 13, Lo\u1ea1i 16 v\u00e0 Lo\u1ea1i 17. C\u00e1c v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t kh\u00e1c nhau (21\/22, 23\/24, 25\/26, 29\/30, 33\/34) c\u0169ng c\u00f3 s\u1eb5n \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft k\u1ebf khung m\u00e1y r\u1ea3i kh\u00e1c nhau. H\u00e3y li\u00ean h\u1ec7 v\u1edbi CMN Transmission k\u00e8m theo m\u00e3 s\u1ed1 Comer hi\u1ec7n c\u00f3, t\u1ef7 s\u1ed1 truy\u1ec1n y\u00eau c\u1ea7u v\u00e0 lo\u1ea1i tr\u1ee5c c\u1ea7n thi\u1ebft \u0111\u1ec3 x\u00e1c nh\u1eadn t\u00ednh kh\u1ea3 d\u1ee5ng c\u1ee7a c\u1ea5u h\u00ecnh c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n d\u01b0\u1edbi d\u1ea1ng h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n.<\/p>\n<p><strong>H\u1ecfi: Nh\u1eefng b\u1ed9 ph\u1eadn quan tr\u1ecdng n\u00e0o c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra trong m\u1ed7i chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng?<\/strong><br \/>\nA: T\u1ea1i m\u1ed7i l\u1ea7n b\u1ea3o d\u01b0\u1ee1ng thay d\u1ea7u, c\u1ea7n ki\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn quan tr\u1ecdng sau c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n trong khi m\u00e1y c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn \u0111\u01b0\u1ee3c: (1) T\u1ea5t c\u1ea3 c\u00e1c v\u00f2ng \u0111\u1ec7m d\u1ea7u tr\u1ee5c xem c\u00f3 b\u1ecb r\u00f2 r\u1ec9 ho\u1eb7c n\u1ee9t kh\u00f4ng, (2) L\u1ed7 th\u00f4ng h\u01a1i xem c\u00f3 b\u1ecb t\u1eafc ngh\u1ebdn kh\u00f4ng, (3) T\u1ea5t c\u1ea3 c\u00e1c ren c\u1ee7a n\u00fat \u0111\u1ed5 v\u00e0 x\u1ea3 d\u1ea7u xem c\u00f3 b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c r\u00f2 r\u1ec9 kh\u00f4ng, (4) V\u1ecf ngo\u00e0i xem c\u00f3 b\u1ecb n\u1ee9t, h\u01b0 h\u1ecfng do va \u0111\u1eadp ho\u1eb7c \u0103n m\u00f2n n\u1eb7ng kh\u00f4ng, (5) C\u00e1c r\u00e3nh then tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra xem c\u00f3 b\u1ecb m\u00f2n, \u0103n m\u00f2n ho\u1eb7c c\u00f3 d\u1ea5u hi\u1ec7u k\u1eb9t kh\u00f4ng, (6) T\u1ea5t c\u1ea3 c\u00e1c bu l\u00f4ng l\u1eafp \u0111\u1eb7t xem c\u00f3 \u0111\u00fang m\u00f4-men xo\u1eafn kh\u00f4ng (si\u1ebft ch\u1eb7t l\u1ea1i n\u1ebfu ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 bu l\u00f4ng n\u00e0o b\u1ecb l\u1ecfng), (7) T\u00ecnh tr\u1ea1ng c\u1ee7a d\u1ea7u \u0111\u00e3 x\u1ea3 nh\u01b0 \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 trong ph\u1ea7n b\u00f4i tr\u01a1n. C\u00e1c b\u1ed9 ph\u1eadn b\u00ean ngo\u00e0i bao g\u1ed3m c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO, giao di\u1ec7n r\u00e3nh then c\u1ee7a tr\u1ee5c \u0111\u0129a v\u00e0 c\u00e1c gi\u00e1 \u0111\u1ee1 h\u1ed9p s\u1ed1 c\u0169ng n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8017 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1.46-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A 1.46-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1.46-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1.46-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>\u0110\u00e1nh gi\u00e1 c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n<p><strong>James Whitfield, Tr\u1ed3ng ng\u00f4, Hoa K\u1ef3<\/strong><br \/>\n\u201cT\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng m\u00e1y gieo h\u1ea1t hai \u0111\u0129a Comer L-25A nguy\u00ean b\u1ea3n tr\u00ean m\u00e1y gieo h\u1ea1t c\u1ee7a m\u00ecnh kho\u1ea3ng 8 n\u0103m v\u00e0 cu\u1ed1i c\u00f9ng n\u00f3 h\u1ecfng gi\u1eefa m\u00f9a v\u1ee5. T\u00f4i \u0111\u00e3 \u0111\u1eb7t mua m\u00e1y thay th\u1ebf n\u00e0y t\u1eeb CMN Transmission v\u00e0 n\u00f3 \u0111\u01b0\u1ee3c giao \u0111\u1ebfn Indiana ch\u1ec9 trong 6 ng\u00e0y, \u0111i\u1ec1u n\u00e0y th\u1ef1c s\u1ef1 l\u00e0m t\u00f4i ng\u1ea1c nhi\u00ean. L\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n ch\u1ec9nh s\u1eeda g\u00ec, c\u00f9ng ki\u1ec3u l\u1eafp \u0111\u1eb7t, c\u00f9ng k\u00edch th\u01b0\u1edbc tr\u1ee5c. T\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng n\u00f3 su\u1ed1t m\u00f9a gieo h\u1ea1t ng\u00f4 v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i v\u00e0 nh\u1eb9 nh\u00e0ng h\u01a1n so v\u1edbi m\u00e1y nguy\u00ean b\u1ea3n trong nh\u1eefng n\u0103m cu\u1ed1i \u0111\u1eddi. Th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng.\u201d<\/p>\n<p><strong>Derek Mansfield, Nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng n\u00f4ng nghi\u1ec7p, Canada<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i b\u1ea3o d\u01b0\u1ee1ng r\u1ea5t nhi\u1ec1u m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n Vicon v\u00e0 Amazone t\u1ea1i c\u1eeda h\u00e0ng c\u1ee7a m\u00ecnh v\u00e0 Comer L-25A l\u00e0 m\u1ed9t d\u00f2ng m\u00e1y r\u1ea5t ph\u1ed5 bi\u1ebfn. Ch\u00fang t\u00f4i b\u1eaft \u0111\u1ea7u d\u1ef1 tr\u1eef c\u00e1c thi\u1ebft b\u1ecb CMN n\u00e0y kho\u1ea3ng 18 th\u00e1ng tr\u01b0\u1edbc nh\u01b0 m\u1ed9t l\u1ef1a ch\u1ecdn thay th\u1ebf gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng cho kh\u00e1ch h\u00e0ng. Ch\u1ea5t l\u01b0\u1ee3ng lu\u00f4n t\u1ed1t, v\u1ecf nh\u00f4m s\u1ea1ch s\u1ebd, kh\u00f4ng c\u00f3 l\u1ed7 r\u1ed7 do \u0111\u00fac, v\u00e0 cho \u0111\u1ebfn nay ch\u00fang t\u00f4i ch\u01b0a nh\u1eadn \u0111\u01b0\u1ee3c b\u1ea5t k\u1ef3 tr\u01b0\u1eddng h\u1ee3p b\u1ea3o h\u00e0nh tr\u1ea3 l\u1ea1i n\u00e0o. Th\u1eddi gian giao h\u00e0ng \u0111\u1ebfn Ontario th\u01b0\u1eddng m\u1ea5t t\u1eeb \u200b\u200b8 \u0111\u1ebfn 10 ng\u00e0y l\u00e0m vi\u1ec7c. Gi\u00e1 tr\u1ecb t\u1ed1t cho c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng thay th\u1ebf.\u201d<\/p>\n<p><strong>Rodrigo Alves Ferreira, N\u00f4ng nghi\u1ec7p tr\u1ed3ng \u0111\u1eadu n\u00e0nh v\u00e0 ng\u00f4, Brazil<\/strong><br \/>\n\u201cT\u00f4i \u0111\u00e3 mua h\u1ed9p s\u1ed1 L-25A t\u1ef7 s\u1ed1 truy\u1ec1n 1.35:1 n\u00e0y \u0111\u1ec3 thay th\u1ebf h\u1ed9p s\u1ed1 tr\u00ean m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n Kuhn MDS c\u1ee7a t\u00f4i. \u0110\u01a1n h\u00e0ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhanh ch\u00f3ng v\u00e0 h\u00e0ng \u0111\u1ebfn S\u00e3o Paulo trong v\u00f2ng 12 ng\u00e0y. H\u1ed9p s\u1ed1 l\u1eafp v\u1eeba kh\u00edt. Nh\u1eadn x\u00e9t duy nh\u1ea5t c\u1ee7a t\u00f4i l\u00e0 t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn l\u1eafp r\u00e1p n\u00ean chi ti\u1ebft h\u01a1n b\u1eb1ng ti\u1ebfng T\u00e2y Ban Nha ho\u1eb7c ti\u1ebfng B\u1ed3 \u0110\u00e0o Nha \u0111\u1ec3 d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t h\u01a1n cho nh\u1eefng ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u00f4ng c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m k\u1ef9 thu\u1eadt. V\u1ec1 ho\u1ea1t \u0111\u1ed9ng, t\u00f4i \u0111\u00e3 ho\u00e0n th\u00e0nh 3 m\u00f9a b\u00f3n ph\u00e2n m\u00e0 kh\u00f4ng g\u1eb7p b\u1ea5t k\u1ef3 v\u1ea5n \u0111\u1ec1 n\u00e0o.\u201d<\/p>\n<p><strong>Henri Beaumont, Qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf, Ph\u00e1p<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i qu\u1ea3n l\u00fd kho\u1ea3ng 1.400 ha \u0111\u1ea5t tr\u1ed3ng tr\u1ecdt v\u00e0 \u0111\u1ed3ng c\u1ecf h\u1ed7n h\u1ee3p g\u1ea7n Bordeaux v\u00e0 s\u1eed d\u1ee5ng b\u1ed1n m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n trong su\u1ed1t m\u00f9a b\u00f3n ph\u00e2n. Hai trong s\u1ed1 nh\u1eefng m\u00e1y r\u1ea3i ph\u00e2n Sulky c\u0169 c\u1ee7a ch\u00fang t\u00f4i c\u1ea7n thay h\u1ed9p s\u1ed1 v\u00e0o \u0111\u1ea7u m\u00f9a xu\u00e2n n\u00e0y v\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 mua c\u00e1c b\u1ed9 ph\u1eadn CMN L-25A n\u00e0y theo l\u1eddi gi\u1edbi thi\u1ec7u c\u1ee7a m\u1ed9t n\u00f4ng d\u00e2n kh\u00e1c trong h\u1ee3p t\u00e1c x\u00e3. Ch\u1ea5t l\u01b0\u1ee3ng tuy\u1ec7t v\u1eddi, l\u1eafp \u0111\u1eb7t ho\u00e0n h\u1ea3o, v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a v\u1ecf nh\u00f4m r\u1ea5t \u1ea5n t\u01b0\u1ee3ng ngay c\u1ea3 sau khi s\u1eed d\u1ee5ng dung d\u1ecbch amoni nitrat l\u1ecfng. Ch\u00fang t\u00f4i s\u1ebd \u0111\u1eb7t h\u00e0ng th\u00eam v\u00e0o m\u00f9a v\u1ee5 t\u1edbi.\u201d<\/p>\n<p><strong>Klaus Hoffmann, X\u01b0\u1edfng N\u00f4ng nghi\u1ec7p, \u0110\u1ee9c<\/strong><br \/>\n\u201cT\u00f4i \u0111i\u1ec1u h\u00e0nh m\u1ed9t x\u01b0\u1edfng s\u1eeda ch\u1eefa m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p \u1edf Bavaria v\u00e0 ch\u00fang t\u00f4i s\u1eeda ch\u1eefa nhi\u1ec1u m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c nhau. Ch\u00fang t\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng h\u1ed9p s\u1ed1 CMN L-25A h\u01a1n m\u1ed9t n\u0103m nay \u0111\u1ec3 thay th\u1ebf cho c\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh h\u00e3ng c\u1ee7a Comer. Ch\u1ea5t l\u01b0\u1ee3ng ch\u1ebf t\u1ea1o t\u1ed1t, dung sai ch\u00ednh x\u00e1c v\u00e0 gi\u00e1 c\u1ea3 c\u1ea1nh tranh. Th\u1eddi gian giao h\u00e0ng \u0111\u1ebfn \u0110\u1ee9c kho\u1ea3ng 10 ng\u00e0y l\u00e0m vi\u1ec7c. Cho \u0111\u1ebfn nay, kh\u00e1ch h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i ch\u01b0a c\u00f3 b\u1ea5t k\u1ef3 ph\u00e0n n\u00e0n n\u00e0o. Ho\u00e0n to\u00e0n khuy\u1ebfn ngh\u1ecb mua s\u1ea3n ph\u1ea9m n\u00e0y cho c\u00e1c x\u01b0\u1edfng s\u1eeda ch\u1eefa.\u201d<\/p>\n<p><strong>Scott Paterson, Qu\u1ea3n l\u00fd s\u00e2n c\u1ecf, \u00dac<\/strong><br \/>\n\u201cT\u00f4i \u0111i\u1ec1u h\u00e0nh m\u1ed9t doanh nghi\u1ec7p ch\u0103m s\u00f3c v\u00e0 qu\u1ea3n l\u00fd th\u1ea3m c\u1ecf th\u01b0\u01a1ng m\u1ea1i, ph\u1ee5c v\u1ee5 c\u00e1c s\u00e2n golf v\u00e0 s\u00e2n th\u1ec3 thao c\u1ee7a h\u1ed9i \u0111\u1ed3ng th\u00e0nh ph\u1ed1 tr\u00ean kh\u1eafp khu v\u1ef1c \u0111\u00f4 th\u1ecb Melbourne. Ch\u00fang t\u00f4i s\u1eed d\u1ee5ng m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n g\u1ea7n nh\u01b0 quanh n\u0103m v\u00e0 h\u1ed9p s\u1ed1 ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng r\u1ea5t v\u1ea5t v\u1ea3. Kho\u1ea3ng hai n\u0103m tr\u01b0\u1edbc, t\u00f4i \u0111\u00e3 chuy\u1ec3n sang s\u1eed d\u1ee5ng h\u1ed9p s\u1ed1 CMN Transmission theo l\u1eddi khuy\u00ean c\u1ee7a m\u1ed9t nh\u00e0 th\u1ea7u kh\u00e1c v\u00e0 th\u1ef1c s\u1ef1 r\u1ea5t \u1ea5n t\u01b0\u1ee3ng. V\u1ecf nh\u00f4m ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng kh\u00f4ng kh\u00ed m\u1eb7n ven bi\u1ec3n r\u1ea5t t\u1ed1t, cho \u0111\u1ebfn nay ch\u01b0a ph\u00e1t hi\u1ec7n v\u1ea5n \u0111\u1ec1 \u0103n m\u00f2n b\u1ec1 m\u1eb7t n\u00e0o. D\u1ecbch v\u1ee5 kh\u00e1ch h\u00e0ng \u0111\u00e3 tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi k\u1ef9 thu\u1eadt c\u1ee7a t\u00f4i v\u1ec1 th\u00f4ng s\u1ed1 d\u1ea7u nh\u1edbt trong v\u00f2ng m\u1ed9t gi\u1edd. T\u00f4i r\u1ea5t h\u00e0i l\u00f2ng.\u201d<\/p>\n<p><strong>Marco Esposito, Tr\u1ed3ng rau, \u00dd<\/strong><br \/>\n\u201cTh\u00e0nh th\u1eadt m\u00e0 n\u00f3i, t\u00f4i h\u01a1i lo l\u1eafng khi \u0111\u1eb7t h\u00e0ng t\u1eeb nh\u00e0 cung c\u1ea5p n\u01b0\u1edbc ngo\u00e0i nh\u01b0ng \u0111\u1ed9i ng\u0169 CMN r\u1ea5t chuy\u00ean nghi\u1ec7p. H\u1ecd \u0111\u00e3 x\u00e1c nh\u1eadn t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a m\u00e3 L-25A 9.124.880 v\u1edbi m\u00e1y r\u1ea3i hi\u1ec7n c\u00f3 c\u1ee7a t\u00f4i tr\u01b0\u1edbc khi t\u00f4i \u0111\u1eb7t h\u00e0ng, \u0111i\u1ec1u n\u00e0y gi\u00fap t\u00f4i y\u00ean t\u00e2m. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i c\u1ea9n th\u1eadn v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i. T\u00f4i t\u1ef1 l\u1eafp \u0111\u1eb7t trong kho\u1ea3ng 45 ph\u00fat. L\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf 60 gi\u1edd theo khuy\u1ebfn c\u00e1o v\u00e0 d\u1ea7u th\u1ea3i ra tr\u00f4ng kh\u00e1 s\u1ea1ch, \u0111\u00f3 l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u t\u1ed1t. T\u00f4i \u0111ang s\u1eed d\u1ee5ng d\u1ea7u h\u1ed9p s\u1ed1 Castrol 80W-90 theo ch\u1ec9 \u0111\u1ecbnh. Cho \u0111\u1ebfn nay, sau kho\u1ea3ng 180 gi\u1edd s\u1eed d\u1ee5ng, m\u1ecdi th\u1ee9 v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t.\u201d<\/p>\n<p><strong>Gustavo Pereyra, M\u00e1y n\u00f4ng nghi\u1ec7p, Argentina<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i l\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i l\u1edbn c\u00e1c ph\u1ee5 t\u00f9ng m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p t\u1ea1i t\u1ec9nh Buenos Aires v\u00e0 \u0111\u00e3 cung c\u1ea5p c\u00e1c h\u1ed9p s\u1ed1 n\u00e0y cho kh\u00e1ch h\u00e0ng c\u1ee7a m\u00ecnh trong hai m\u00f9a v\u1ee5 nay. M\u1eabu t\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1 l\u00e0 lo\u1ea1i \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u nhi\u1ec1u nh\u1ea5t \u0111\u1ec3 thay th\u1ebf cho m\u00e1y k\u00e9o Comer L-25A trong khu v\u1ef1c c\u1ee7a ch\u00fang t\u00f4i. Bao b\u00ec c\u00f3 th\u1ec3 c\u1ea7n ch\u1eafc ch\u1eafn h\u01a1n m\u1ed9t ch\u00fat cho v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng d\u00e0i nh\u01b0ng ch\u00fang t\u00f4i ch\u01b0a nh\u1eadn \u0111\u01b0\u1ee3c b\u1ea5t k\u1ef3 khi\u1ebfu n\u1ea1i n\u00e0o v\u1ec1 h\u01b0 h\u1ecfng trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n. Kh\u00e1ch h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i b\u00e1o c\u00e1o hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u00e0 kh\u00f4ng c\u00f3 l\u1ed7i gio\u0103ng ngay c\u1ea3 sau khi ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi ph\u00e2n ur\u00ea d\u1ea1ng h\u1ea1t. S\u1ea3n ph\u1ea9m t\u1ed1t v\u1edbi m\u1ee9c gi\u00e1 c\u1ea1nh tranh.\u201d<\/p>\n<p><strong>Andrew Fletcher, N\u00f4ng nghi\u1ec7p tr\u1ed3ng tr\u1ecdt, V\u01b0\u01a1ng qu\u1ed1c Anh<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i \u0111i\u1ec1u h\u00e0nh m\u1ed9t trang tr\u1ea1i h\u1ed7n h\u1ee3p r\u1ed9ng 650 m\u1eabu Anh \u1edf Lincolnshire v\u00e0 \u0111\u00e3 s\u1eed d\u1ee5ng h\u1ed9p s\u1ed1 CMN Transmission \u0111\u01b0\u1ee3c ba m\u00f9a v\u1ee5 nay. Ch\u00fang t\u00f4i \u0111\u00e3 thay th\u1ebf hai b\u1ed9 ph\u1eadn Comer nguy\u00ean b\u1ea3n tr\u00ean m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n Lely Exacta b\u1eb1ng c\u00e1c b\u1ed9 ph\u1eadn L-25A t\u1ef7 s\u1ed1 truy\u1ec1n 1.35:1 n\u00e0y v\u00e0 hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng kh\u00e1c g\u00ec thi\u1ebft b\u1ecb ban \u0111\u1ea7u, v\u1edbi gi\u00e1 ch\u1ec9 b\u1eb1ng m\u1ed9t ph\u1ea7n nh\u1ecf so v\u1edbi gi\u00e1 b\u00e1n cho \u0111\u1ea1i l\u00fd. \u0110\u1ed9i ng\u0169 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt \u0111\u00e3 ph\u1ea3n h\u1ed3i y\u00eau c\u1ea7u ban \u0111\u1ea7u c\u1ee7a t\u00f4i ngay trong ng\u00e0y v\u00e0 x\u00e1c nh\u1eadn m\u00e3 s\u1ed1 b\u1ed9 ph\u1eadn ch\u00ednh x\u00e1c cho m\u1eabu m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee5 th\u1ec3 c\u1ee7a ch\u00fang t\u00f4i. Vi\u1ec7c v\u1eadn chuy\u1ec3n \u0111\u1ebfn Anh m\u1ea5t 9 ng\u00e0y l\u00e0m vi\u1ec7c. T\u00f4i s\u1ebd mua l\u1ea1i m\u00e0 kh\u00f4ng do d\u1ef1.\u201d<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>H\u1ed9p s\u1ed1 r\u1ea3i ph\u00e2n b\u00f3n L-25A v\u1edbi t\u1ef7 s\u1ed1 truy\u1ec1n 1,35:1, l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho h\u1ed9p s\u1ed1 Comer L-25A, l\u00e0 h\u1ed9p s\u1ed1 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n nh\u1ecf g\u1ecdn v\u00e0 hi\u1ec7u su\u1ea5t cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho nhi\u1ec1u lo\u1ea1i m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p. N\u1eb1m \u1edf trung t\u00e2m c\u1ee7a m\u00e1y r\u1ea3i, n\u00f3 truy\u1ec1n t\u1ea3i hi\u1ec7u qu\u1ea3 c\u00f4ng su\u1ea5t quay t\u1eeb tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng (PTO) c\u1ee7a m\u00e1y k\u00e9o tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c \u0111\u0129a ho\u1eb7c tr\u1ee5c v\u00edt quay ch\u1ecbu tr\u00e1ch nhi\u1ec7m ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n, h\u1ea1t gi\u1ed1ng ho\u1eb7c v\u1eadt li\u1ec7u d\u1ea1ng h\u1ea1t \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean \u0111\u1ed3ng ru\u1ed9ng. H\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho c\u00e1c c\u00f4ng vi\u1ec7c chu\u1ea9n b\u1ecb \u0111\u1ea5t, x\u1eed l\u00fd c\u00e2y tr\u1ed3ng v\u00e0 r\u1ea3i ph\u00e2n b\u00f3n, khi\u1ebfn n\u00f3 tr\u1edf n\u00ean kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c trang tr\u1ea1i hi\u1ec7n \u0111\u1ea1i.<\/p>","protected":false},"featured_media":8002,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"The L-25A Fertilizer Spreader Gearbox Ratio 1.35:1 Replacement for Comer L-25A Gearbox, also called fertilizer distributor gearbox, is an essential component of agricultural machinery, specifically designed for tasks such as soil preparation, crop treatment, and fertilizer spreading. Located at the center of the machine, it transmits power from the tractor\u2019s power take-off (PTO) to the spinning discs or augers that evenly distribute fertilizer across the fields. These gearboxes are engineered for durability and reliability, ensuring consistent power transmission to meet varying operational demands. They are equipped with a series of gears and shafts that adjust the rotational speed and torque based on the spreading requirements, optimizing machine performance. Built to withstand the rigorous conditions of agricultural work, these gearboxes play a crucial role in enhancing the efficiency and effectiveness of key farming tasks.\r\n\r\n<img class=\"aligncenter wp-image-8002 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-1.35-1.webp\" alt=\"L-25A Fertilizer Spreader Gearbox 1.35-1\" width=\"800\" height=\"800\" \/>\r\n<h2>Product Specifications<\/h2>\r\n<table style=\"width: 100%;height: 537px\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\r\n<tbody>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;height: 23px;text-align: center\"><strong>Model<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">L-25A Gearbox 1.35:1<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;height: 23px;text-align: center\"><strong>Replace Brand<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">Comer<\/td>\r\n<\/tr>\r\n<tr style=\"height: 95px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 95px\"><strong>Product details<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 95px\">\r\n<div class=\"list-item\">- All gearboxes are supplied without oil.<\/div>\r\n<div class=\"list-item\">- First oil change after 50-70 operating hours, then after 500-\r\n700 operating hours or at least once a year.<\/div>\r\n<div class=\"list-item\">- Contact us for power at a different RPM.<\/div><\/td>\r\n<\/tr>\r\n<tr style=\"height: 95px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 95px\"><strong>Application range<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 95px\">\r\n<div class=\"list-item\">- Various (agricultural) applications<\/div>\r\n<div class=\"list-item\">- Chemical fertiliser spreaders<\/div>\r\n<div class=\"list-item\">- Band saws<\/div><\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Ratio factor<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">1.35:1<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Max. input power<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">8.1 kW<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Max. output power<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">9.9 kW<\/td>\r\n<\/tr>\r\n<tr style=\"height: 47px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 47px\"><strong>Max. output power<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 47px\">13.5\u00a0HP<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Gear arrangement reducing<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">3-4<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Contains oil<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">No<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Max. oil capacity<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">0.35 l<\/td>\r\n<\/tr>\r\n<tr style=\"height: 47px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 47px\"><strong>Max. oil change<\/strong>\r\n<strong>interval<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 47px\">500 h<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Oil SAE viscosity grade<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">80W-90<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Housing material<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">Aluminium<\/td>\r\n<\/tr>\r\n<tr style=\"height: 23px\">\r\n<td style=\"width: 50.8982%;text-align: center;height: 23px\"><strong>Weight<\/strong><\/td>\r\n<td style=\"width: 48.982%;height: 23px\">4.1 kg<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<h2>L-25A Fertilizer Spreader Gearbox Dimensions<\/h2>\r\n<img class=\"aligncenter wp-image-8106 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-1.webp\" alt=\"L-25A Fertilizer Spreader Gearbox Dimensions\" width=\"1600\" height=\"820\" \/> <img class=\"aligncenter wp-image-8107 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-2.webp\" alt=\"L-25A Fertilizer Spreader Gearbox Dimensions\" width=\"1600\" height=\"1300\" \/> <img class=\"aligncenter wp-image-8108 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-Dimensions-3.webp\" alt=\"L-25A Fertilizer Spreader Gearbox Dimensions\" width=\"1200\" height=\"1500\" 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