{"id":8161,"date":"2026-09-15T02:32:16","date_gmt":"2026-09-15T02:32:16","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=8161"},"modified":"2026-09-16T05:27:09","modified_gmt":"2026-09-16T05:27:09","slug":"t-281a-fertilizer-spreader-gearbox-ratio-11-84-replacement-for-comer-t-281a-gearbox","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/t-281a-fertilizer-spreader-gearbox-ratio-11-84-replacement-for-comer-t-281a-gearbox\/","title":{"rendered":"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A, t\u1ef7 s\u1ed1 truy\u1ec1n 1:1.84, thay th\u1ebf cho h\u1ed9p s\u1ed1 Comer T-281A."},"content":{"rendered":"<p>H\u1ed9p s\u1ed1 r\u1ea3i ph\u00e2n b\u00f3n T-281A t\u1ef7 s\u1ed1 truy\u1ec1n 1:1.84, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho h\u1ed9p s\u1ed1 Comer T-281A, c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn r\u1ed9ng r\u00e3i l\u00e0 h\u1ed9p s\u1ed1 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n. \u0110\u00e2y l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn thi\u1ebft y\u1ebfu c\u1ee7a m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o chuy\u00ean d\u1ee5ng cho c\u00e1c nhi\u1ec7m v\u1ee5 \u0111\u00f2i h\u1ecfi kh\u1eaft khe bao g\u1ed3m chu\u1ea9n b\u1ecb \u0111\u1ea5t, x\u1eed l\u00fd c\u00e2y tr\u1ed3ng, gieo h\u1ea1t v\u00e0 r\u1ea3i ph\u00e2n b\u00f3n tr\u00ean m\u1ecdi lo\u1ea1i \u0111\u1ed3ng ru\u1ed9ng. N\u1eb1m \u1edf trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y r\u1ea3i, h\u1ed9p s\u1ed1 n\u00e0y truy\u1ec1n l\u1ef1c 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 xo\u1eafn \u0111ang quay, \u0111\u1ea3m b\u1ea3o ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i \u0111\u1ec1u tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c c\u1ee7a \u0111\u1ed3ng ru\u1ed9ng. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o theo k\u00edch th\u01b0\u1edbc, h\u00ecnh d\u1ea1ng v\u00e0 ch\u1ee9c n\u0103ng nguy\u00ean b\u1ea3n c\u1ee7a Comer, n\u00f3 mang l\u1ea1i tr\u1ea3i nghi\u1ec7m l\u1eafp \u0111\u1eb7t li\u1ec1n m\u1ea1ch m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i.<\/p>\n<p>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ed9 b\u1ec1n t\u1ed1i \u0111a v\u00e0 \u0111\u1ed9 tin c\u1eady v\u1eadn h\u00e0nh cao, cung c\u1ea5p kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t \u1ed5n \u0111\u1ecbnh \u0111\u00e1p \u1ee9ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed3ng ru\u1ed9ng kh\u1eafc nghi\u1ec7t nh\u1ea5t. V\u1edbi v\u1ecf nh\u00f4m nh\u1ecf g\u1ecdn v\u00e0 t\u1ef7 s\u1ed1 truy\u1ec1n t\u0103ng d\u1ea7n 1:1,84 (b\u1ed1 tr\u00ed b\u00e1nh r\u0103ng 33-34), h\u1ed9p s\u1ed1 t\u0103ng t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o \u0111\u1ec3 \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 quay \u0111\u0129a t\u1ed1i \u01b0u, \u0111\u1ed3ng th\u1eddi duy tr\u00ec c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c 12,5 kW (17 HP) v\u00e0 m\u00f4-men xo\u1eafn \u0111\u1ea7u ra t\u1ed1i \u0111a 116 N\u00b7m \u1edf t\u1ed1c \u0111\u1ed9 PTO 540 v\u00f2ng\/ph\u00fat. Cho d\u00f9 b\u1ea1n s\u1eed d\u1ee5ng m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n ly t\u00e2m m\u1ed9t \u0111\u0129a hay hai \u0111\u0129a, m\u00e1y x\u1edbi quay, m\u00e1y c\u01b0a v\u00f2ng ho\u1eb7c m\u00e1y c\u1eaft c\u1ecf nhi\u1ec1u h\u00e0ng, h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 h\u1ebft m\u00f9a n\u00e0y \u0111\u1ebfn m\u00f9a kh\u00e1c. \u0110\u01b0\u1ee3c cung c\u1ea5p kh\u00f4ng k\u00e8m d\u1ea7u, h\u1ed9p s\u1ed1 n\u00e0y s\u1eed d\u1ee5ng d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 (dung t\u00edch t\u1ed1i \u0111a 0,5 L), l\u1ea7n b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ea7u ti\u00ean sau 50-70 gi\u1edd v\u00e0 c\u00e1c l\u1ea7n b\u1ea3o d\u01b0\u1ee1ng ti\u1ebfp theo c\u00e1ch nhau \u0111\u1ebfn 500 gi\u1edd.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8019 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.84.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A 1-1.84\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.84.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.84-480x480.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=\"height: 606px; width: 100%;\" contenteditable=\"true\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>Ng\u01b0\u1eddi m\u1eabu<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">H\u1ed9p s\u1ed1 T-281A t\u1ef7 l\u1ec7 1:1.84<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>Thay th\u1ebf th\u01b0\u01a1ng hi\u1ec7u<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">G\u00f3c<\/td>\n<\/tr>\n<tr style=\"height: 95px;\">\n<td style=\"height: 95px; width: 47.0658%; text-align: center;\"><strong>Chi ti\u1ebft s\u1ea3n ph\u1ea9m<\/strong><\/td>\n<td style=\"height: 95px; width: 52.6947%;\">-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.<br \/>\n- L\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean sau 50-70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, sau \u0111\u00f3 l\u00e0 sau 500-700 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, ho\u1eb7c \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i n\u0103m.<br \/>\n-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.<\/td>\n<\/tr>\n<tr style=\"height: 71px;\">\n<td style=\"height: 71px; width: 47.0658%; text-align: center;\"><strong>Ph\u1ea1m vi \u1ee9ng d\u1ee5ng<\/strong><\/td>\n<td style=\"height: 71px; width: 52.6947%;\">\n<div class=\"list-item\">-\u1ee8ng d\u1ee5ng \u0111a d\u1ea1ng (trong n\u00f4ng nghi\u1ec7p)<br \/>\n-M\u00e1y c\u1eaft c\u1ecf<br \/>\n- M\u00e1y x\u1edbi quay nhi\u1ec1u h\u00e0ng<br \/>\n- M\u00e1y c\u01b0a v\u00f2ng<\/div>\n<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>H\u1ec7 s\u1ed1 t\u1ef7 l\u1ec7<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">1:1.84<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">12,5 kW<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 47.0658%; text-align: center; height: 23px;\"><strong>T\u1ed1c \u0111\u1ed9 quay \u0111\u1ea7u v\u00e0o t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"width: 52.6947%; height: 23px;\">540 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 25px; width: 47.0658%; text-align: center;\"><strong>C\u00f4ng su\u1ea5t \u0111\u1ea7u ra t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"height: 25px; width: 52.6947%;\">12,5 kW<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 47.0658%; text-align: center;\"><strong>C\u00f4ng su\u1ea5t \u0111\u1ea7u ra t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"width: 52.6947%;\">17 m\u00e3 l\u1ef1c<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"width: 47.0658%; text-align: center; height: 23px;\"><strong>M\u00f4-men xo\u1eafn \u0111\u1ea7u ra t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"width: 52.6947%; height: 23px;\">116 N\u00b7m<\/td>\n<\/tr>\n<tr style=\"height: 47px;\">\n<td style=\"height: 47px; width: 47.0658%; text-align: center;\"><strong>\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a m\u1ed1i n\u1ed1i 1<\/strong><\/td>\n<td style=\"height: 47px; width: 52.6947%;\">30 mm<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>K\u1ebft n\u1ed1i 2 \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i inch v\u00e0 c\u00e1c r\u00e3nh then<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">1.3\/8-6<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 47.0658%; text-align: center;\"><strong>\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a m\u1ed1i n\u1ed1i 3<\/strong><\/td>\n<td style=\"width: 52.6947%;\">30 mm<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 47.0658%; text-align: center;\"><strong>S\u1ef1 s\u1eafp x\u1ebfp b\u00e1nh r\u0103ng t\u0103ng l\u00ean<\/strong><\/td>\n<td style=\"width: 52.6947%;\">33-34<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 47.0658%; text-align: center;\"><strong>C\u01a1 c\u1ea5u b\u00e1nh r\u0103ng gi\u1ea3m t\u1ed1c<\/strong><\/td>\n<td style=\"width: 52.6947%;\">25-26<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>Ch\u1ee9a d\u1ea7u<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">KH\u00d4NG<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>Dung t\u00edch d\u1ea7u t\u1ed1i \u0111a<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">0,5 l\u00edt<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>Thay d\u1ea7u t\u1ed1i \u0111a<\/strong>\u00a0<strong>kho\u1ea3ng th\u1eddi gian<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">500 gi\u1edd<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>D\u1ea7u c\u00f3 \u0111\u1ed9 nh\u1edbt SAE<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">80W-90<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>V\u1eadt li\u1ec7u x\u00e2y nh\u00e0<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">Nh\u00f4m<\/td>\n<\/tr>\n<tr style=\"height: 23px;\">\n<td style=\"height: 23px; width: 47.0658%; text-align: center;\"><strong>C\u00e2n n\u1eb7ng<\/strong><\/td>\n<td style=\"height: 23px; width: 52.6947%;\">7 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>\u00a0C\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>\u00a0Kh\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>\u00a0Vi\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>\u00a0Ch\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>\u00a0Th\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>\u00a0C\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 T-281A<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8157 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-1.webp\" alt=\"K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A\" width=\"1200\" height=\"650\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-1.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-1-980x531.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-1-480x260.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8158 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-2.webp\" alt=\"K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A\" width=\"1146\" height=\"928\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-2.webp 1146w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-2-980x794.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-2-480x389.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1146px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8159 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-3.webp\" alt=\"K\u00edch th\u01b0\u1edbc h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A\" width=\"1400\" height=\"1600\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-3.webp 1400w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-3-1280x1463.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-3-980x1120.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-Dimensions-3-480x549.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) 1400px, 100vw\" \/><\/p>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A t\u1ef7 l\u1ec7 1:1.84<\/h2>\n<p>1. Giao di\u1ec7n PTO v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch tr\u1ee5c r\u0103ng<br \/>\nTr\u1ee5c \u0111\u1ea7u v\u00e0o \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c r\u00e3nh then PTO ti\u00eau chu\u1ea9n c\u1ee7a m\u00e1y k\u00e9o, bao g\u1ed3m c\u1ea3 c\u1ea5u h\u00ecnh 6 r\u00e3nh then 1-3\/8\u2033 (K\u1ebft n\u1ed1i 2) v\u00e0 c\u00e1c t\u00f9y ch\u1ecdn tr\u1ee5c tr\u00f2n 30 mm (K\u1ebft n\u1ed1i 1 v\u00e0 3). Vi\u1ec7c kh\u1edbp PTO ch\u00ednh x\u00e1c \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat gi\u00fap ng\u0103n ng\u1eeba rung \u0111\u1ed9ng, lo\u1ea1i b\u1ecf s\u1ef1 l\u1ec7ch tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng v\u00e0 gi\u1ea3m \u0111\u00e1ng k\u1ec3 s\u1ef1 m\u00e0i m\u00f2n c\u1ee7a \u1ed5 bi v\u00e0 ph\u1edbt theo th\u1eddi gian. H\u1ed9p s\u1ed1 n\u00e0y t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u1edbi h\u1ea7u h\u1ebft c\u00e1c tr\u1ee5c PTO ti\u00eau chu\u1ea9n c\u1ee7a m\u00e1y k\u00e9o m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ho\u1eb7c s\u1eeda \u0111\u1ed5i n\u00e0o.<\/p>\n<p>2. C\u1ea5u h\u00ecnh t\u1ef7 l\u1ec7 v\u00e0 t\u00ednh linh ho\u1ea1t c\u1ee7a \u0111\u1ea7u ra<br \/>\nV\u1edbi t\u1ef7 s\u1ed1 truy\u1ec1n c\u1ed1 \u0111\u1ecbnh 1:1,84 v\u00e0 b\u1ed1 tr\u00ed b\u00e1nh r\u0103ng 33-34, h\u1ed9p s\u1ed1 n\u00e0y t\u0103ng t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o PTO \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 quay t\u1ed1i \u01b0u c\u1ee7a \u0111\u0129a quay, gi\u00fap ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n ch\u00ednh x\u00e1c. Hai \u0111\u1ea7u n\u1ed1i \u0111\u1ea7u ra 30 mm (tr\u1ee5c X v\u00e0 Z) h\u1ed7 tr\u1ee3 c\u00e1c lo\u1ea1i gi\u00e1 \u0111\u1ee1 \u0111\u0129a, b\u1ed9 khu\u1ea5y ho\u1eb7c c\u1ea5u h\u00ecnh \u0111\u0129a \u0111\u00f4i kh\u00e1c nhau, gi\u00fap h\u1ed9p s\u1ed1 linh ho\u1ea1t trong nhi\u1ec1u thi\u1ebft k\u1ebf m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n ly t\u00e2m. T\u1ef7 s\u1ed1 truy\u1ec1n c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t s\u1eb5n \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u \u1edf t\u1ed1c \u0111\u1ed9 PTO ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat.<\/p>\n<p>3. C\u1ea5u tr\u00fac h\u1ee3p kim nh\u00f4m ch\u1ed1ng \u0103n m\u00f2n<br \/>\nDo ph\u00e2n b\u00f3n, v\u00f4i v\u00e0 c\u00e1c ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t c\u00f3 t\u00ednh \u0103n m\u00f2n h\u00f3a h\u1ecdc cao, v\u1ecf m\u00e1y T-281A \u0111\u01b0\u1ee3c \u0111\u00fac t\u1eeb h\u1ee3p kim nh\u00f4m cao c\u1ea5p, mang l\u1ea1i kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 ch\u1ec9 7 kg. T\u1ea5t c\u1ea3 c\u00e1c \u1ed5 tr\u1ee5c b\u00ean trong \u0111\u1ec1u \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn \u0111\u1ec3 ng\u0103n b\u1ee5i h\u00f3a ch\u1ea5t v\u00e0 h\u01a1i \u1ea9m x\u00e2m nh\u1eadp. C\u00e1c v\u00f2ng \u0111\u1ec7m d\u1ea7u c\u00f3 \u0111\u1ed9 b\u1ec1n cao v\u00e0 c\u00e1c mi\u1ebfng \u0111\u1ec7m ch\u00ednh x\u00e1c t\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c kh\u1edbp n\u1ed1i ng\u0103n ng\u1eeba r\u00f2 r\u1ec9 v\u00e0 nhi\u1ec5m b\u1ea9n ch\u1ea5t b\u00f4i tr\u01a1n, b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng b\u00ean trong trong su\u1ed1t c\u00e1c m\u00f9a r\u1ea3i ph\u00e2n b\u00f3n k\u00e9o d\u00e0i.<\/p>\n<p>4. T\u00edch h\u1ee3p b\u1ed9 khu\u1ea5y v\u00e0 \u1ed5 \u0111\u0129a<br \/>\nM\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A h\u1ed7 tr\u1ee3 c\u1ea5u h\u00ecnh tr\u1ee5c \u0111\u1ea7u ra k\u00e9p (v\u1ecb tr\u00ed X v\u00e0 Z nh\u01b0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a trong catalog c\u1ee7a Comer T-281A), cho ph\u00e9p d\u1eabn \u0111\u1ed9ng \u0111\u1ed3ng th\u1eddi c\u1ea3 \u0111\u0129a r\u1ea3i v\u00e0 \u0111\u0129a khu\u1ea5y ho\u1eb7c \u0111\u0129a ph\u1ee5 khi thi\u1ebft k\u1ebf m\u00e1y r\u1ea3i y\u00eau c\u1ea7u. S\u1ef1 t\u00edch h\u1ee3p d\u1eabn \u0111\u1ed9ng k\u00e9p n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng ngay c\u1ea3 ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t \u0111\u1eb7c, v\u00f3n c\u1ee5c ho\u1eb7c d\u1ec5 \u1ea9m c\u0169ng \u0111\u01b0\u1ee3c khu\u1ea5y li\u00ean t\u1ee5c v\u00e0 c\u1ea5p \u0111\u1ec1u l\u00ean \u0111\u0129a quay, ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng t\u1eafc ngh\u1ebdn v\u1eadt li\u1ec7u v\u00e0 \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9 r\u1ea3i \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c.<\/p>\n<p>5. Kh\u1ea3 n\u0103ng b\u1ea3o tr\u00ec t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng v\u00e0 ti\u1ebfp c\u1eadn b\u00f4i tr\u01a1n<br \/>\nM\u00e1y T-281A \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 d\u1ec5 d\u00e0ng b\u1ea3o tr\u00ec t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. C\u00e1c n\u00fat \u0111\u1ed5 d\u1ea7u, x\u1ea3 d\u1ea7u v\u00e0 ki\u1ec3m tra m\u1ee9c d\u1ea7u d\u1ec5 ti\u1ebfp c\u1eadn cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh ki\u1ec3m tra v\u00e0 qu\u1ea3n l\u00fd d\u1ea7u. <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 m\u00e0 kh\u00f4ng c\u1ea7n d\u1ee5ng c\u1ee5 chuy\u00ean d\u1ee5ng. C\u00e1c l\u1ed7 th\u00f4ng h\u01a1i ng\u0103n ng\u1eeba s\u1ef1 t\u00edch t\u1ee5 \u00e1p su\u1ea5t b\u00ean trong trong qu\u00e1 tr\u00ecnh thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9. D\u1ea7u b\u00f4i tr\u01a1n \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb l\u00e0 d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90, v\u1edbi dung t\u00edch d\u1ea7u t\u1ed1i \u0111a 0,5 l\u00edt v\u00e0 chu k\u1ef3 thay d\u1ea7u l\u00ean \u0111\u1ebfn 500 gi\u1edd. Nh\u1eefng t\u00ednh n\u0103ng n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng trong m\u00f9a r\u1ea3i ph\u00e2n b\u00f3n quan tr\u1ecdng.<\/p>\n<p>6. Ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong n\u00f4ng nghi\u1ec7p<br \/>\nNgo\u00e0i vai tr\u00f2 ch\u00ednh l\u00e0 h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, T-281A c\u00f2n ph\u00f9 h\u1ee3p v\u1edbi m\u00e1y c\u1eaft c\u1ecf, m\u00e1y x\u1edbi quay nhi\u1ec1u h\u00e0ng, m\u00e1y c\u01b0a v\u00f2ng v\u00e0 nhi\u1ec1u d\u1ee5ng c\u1ee5 n\u00f4ng nghi\u1ec7p kh\u00e1c c\u1ea7n h\u1ed9p s\u1ed1 g\u00f3c nh\u1ecf g\u1ecdn 540 v\u00f2ng\/ph\u00fat v\u1edbi t\u1ef7 s\u1ed1 truy\u1ec1n 1:1.84. M\u1eabu bu l\u00f4ng l\u1eafp \u0111\u1eb7t ti\u00eau chu\u1ea9n (N.4 x \u0111\u01b0\u1eddng k\u00ednh 11 mm tr\u00ean t\u00e2m 108 mm x 108 mm) \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u lo\u1ea1i khung m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n OEM v\u00e0 gi\u00e1 \u0111\u1ee1 l\u1eafp \u0111\u1eb7t h\u1eadu m\u00e3i, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng h\u1ed9p s\u1ed1 \u0111a n\u0103ng nh\u1ea5t trong ph\u00e2n kh\u00fac c\u00f4ng su\u1ea5t n\u00e0y.<\/p>\n<p>7. B\u1ed9 chuy\u1ec3n \u0111\u1ed5i Direct Corner T-281A thay th\u1ebf tr\u1ef1c ti\u1ebfp<br \/>\nH\u1ed9p s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a Comer T-281A, do \u0111\u00f3 c\u00f3 th\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t, ch\u1ebf t\u1ea1o gi\u00e1 \u0111\u1ee1 ho\u1eb7c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c. L\u00e0 m\u1ed9t trong nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n h\u00e0ng \u0111\u1ea7u ch\u00e2u \u00c1, CMN Transmission \u0111\u00e3 ki\u1ec3m \u0111\u1ecbnh t\u1ea5t c\u1ea3 c\u00e1c k\u00edch th\u01b0\u1edbc giao di\u1ec7n quan tr\u1ecdng, bao g\u1ed3m k\u00edch th\u01b0\u1edbc tr\u1ee5c, ki\u1ec3u b\u1ed1 tr\u00ed bu l\u00f4ng v\u1ecf v\u00e0 v\u1ecb tr\u00ed tr\u1ee5c \u0111\u1ea7u v\u00e0o\/\u0111\u1ea7u ra so v\u1edbi thi\u1ebft k\u1ebf g\u1ed1c c\u1ee7a Comer. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00f9 h\u1ee3p v\u00e0 ch\u1ee9c n\u0103ng \u1edf m\u1ee9c \u0111\u1ed9 OEM v\u1edbi gi\u00e1 c\u1ea3 th\u1ecb tr\u01b0\u1eddng ph\u1ee5 t\u00f9ng thay th\u1ebf.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8019 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.84.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A 1-1.84\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.84.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.84-480x480.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>C\u1ed1t l\u00f5i c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A l\u00e0 m\u1ed9t c\u1eb7p b\u00e1nh r\u0103ng c\u00f4n \u0111\u01b0\u1ee3c c\u1eaft ch\u00ednh x\u00e1c (b\u1ed1 tr\u00ed b\u00e1nh r\u0103ng 33-34 \u1edf ch\u1ebf \u0111\u1ed9 t\u0103ng d\u1ea7n) chuy\u1ec3n \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o PTO ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat c\u1ee7a m\u00e1y k\u00e9o th\u00e0nh t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra cao h\u01a1n v\u1edbi t\u1ef7 s\u1ed1 1:1,84, d\u1eabn \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 x\u1ea5p x\u1ec9 993 v\u00f2ng\/ph\u00fat \u1edf tr\u1ee5c \u0111\u1ea7u ra. Vi\u1ec7c t\u0103ng t\u1ed1c \u0111\u1ed9 n\u00e0y tr\u1ef1c ti\u1ebfp chuy\u1ec3n th\u00e0nh t\u1ed1c \u0111\u1ed9 quay \u0111\u0129a cao h\u01a1n c\u1ea7n thi\u1ebft \u0111\u1ec3 r\u1ea3i \u0111\u1ec1u v\u00e0 r\u1ed9ng r\u00e3i c\u00e1c lo\u1ea1i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, h\u1ea1t gi\u1ed1ng v\u00e0 v\u00f4i. \u0110\u1ed3ng th\u1eddi, b\u1ed9 b\u00e1nh r\u0103ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t l\u00ean \u0111\u1ebfn 12,5 kW (17 HP) v\u1edbi m\u00f4-men xo\u1eafn \u0111\u1ea7u ra l\u00ean \u0111\u1ebfn 116 N\u00b7m, cung c\u1ea5p \u0111\u1ee7 l\u1ef1c d\u1eabn \u0111\u1ed9ng cho c\u00e1c m\u00e1y r\u1ea3i \u0111\u0129a \u0111\u00f4i dung t\u00edch l\u1edbn khi ho\u1ea1t \u0111\u1ed9ng h\u1ebft c\u00f4ng su\u1ea5t. Thi\u1ebft k\u1ebf b\u00e1nh r\u0103ng c\u00f4n vu\u00f4ng g\u00f3c chuy\u1ec3n h\u01b0\u1edbng m\u00f4-men xo\u1eafn t\u1eeb tr\u1ee5c PTO d\u1ecdc c\u1ee7a m\u00e1y k\u00e9o sang tr\u1ee5c d\u1eabn \u0111\u1ed9ng \u0111\u0129a ngang ho\u1eb7c d\u1ecdc, t\u1ea5t c\u1ea3 n\u1eb1m g\u1ecdn trong k\u00edch th\u01b0\u1edbc b\u00ean ngo\u00e0i 105 mm x 132 mm.<\/p>\n<p>V\u1ecf h\u1ee3p kim nh\u00f4m c\u1ee7a m\u00e1y r\u1ea3i T-281A mang l\u1ea1i s\u1ef1 k\u1ebft h\u1ee3p tuy\u1ec7t v\u1eddi gi\u1eefa \u0111\u1ed9 c\u1ee9ng v\u1eefng, kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9. T\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t b\u00e1nh r\u0103ng v\u00e0 \u1ed5 tr\u1ee5c b\u00ean trong \u0111\u1ec1u \u0111\u01b0\u1ee3c ng\u00e2m trong d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 (dung t\u00edch 0,5 L), t\u1ea1o ra m\u1ed9t l\u1edbp m\u00e0ng d\u1ea7u \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh d\u01b0\u1edbi t\u1ea3i tr\u1ecdng, gi\u1ea3m ti\u1ebfp x\u00fac kim lo\u1ea1i v\u1edbi kim lo\u1ea1i, sinh nhi\u1ec7t v\u00e0 m\u00e0i m\u00f2n do m\u1ecfi l\u00e2u d\u00e0i. C\u00e1c \u1ed5 tr\u1ee5c k\u00edn \u1edf t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ea7u ra tr\u1ee5c v\u00e0 c\u00e1c m\u1eb7t v\u1ecf \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c v\u1edbi gio\u0103ng c\u00f3 \u0111\u1ed9 b\u1ec1n cao ng\u0103n b\u1ee5i ph\u00e2n b\u00f3n, c\u00e1c h\u1ea1t \u0111\u1ea5t v\u00e0 h\u01a1i \u1ea9m x\u00e2m nh\u1eadp v\u00e0o h\u1ed9p s\u1ed1, b\u1ea3o v\u1ec7 c\u00e1c b\u1ec1 m\u1eb7t b\u00e1nh r\u0103ng ch\u00ednh x\u00e1c kh\u1ecfi b\u1ecb nhi\u1ec5m b\u1ea9n do m\u00e0i m\u00f2n. M\u00f4i tr\u01b0\u1eddng d\u1ea7u k\u00edn c\u0169ng ng\u0103n ng\u1eeba g\u1ec9 s\u00e9t v\u00e0 \u0103n m\u00f2n c\u00e1c b\u1ed9 ph\u1eadn th\u00e9p b\u00ean trong, ngay c\u1ea3 khi m\u00e1y r\u1ea3i \u0111\u01b0\u1ee3c c\u1ea5t gi\u1eef ngo\u00e0i tr\u1eddi trong m\u00f9a tr\u00e1i v\u1ee5. L\u1ed7 th\u00f4ng h\u01a1i c\u00e2n b\u1eb1ng \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed b\u00ean trong trong chu k\u1ef3 gi\u00e3n n\u1edf v\u00e0 co l\u1ea1i do nhi\u1ec7t, ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng bung gio\u0103ng trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng k\u00e9o d\u00e0i ho\u1eb7c thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhanh ch\u00f3ng.<\/p>\n<p>H\u1ed9p s\u1ed1 T-281A \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 g\u1eafn ch\u1eafc ch\u1eafn v\u00e0o khung m\u00e1y r\u1ea3i b\u1eb1ng b\u1ed1n bu l\u00f4ng M10 tr\u00ean v\u00f2ng tr\u00f2n b\u01b0\u1edbc ti\u00eau chu\u1ea9n 108 mm x 108 mm, v\u1edbi c\u00e1c l\u1ed7 th\u00f4ng h\u01a1i N.4 x 11 mm \u0111\u01b0\u1ee3c gia c\u00f4ng tr\u00ean m\u1eb7t b\u00edch v\u1ecf. Chi\u1ec1u r\u1ed9ng t\u1ed5ng th\u1ec3 th\u00e2n m\u00e1y nh\u1ecf g\u1ecdn 105 mm v\u00e0 chi\u1ec1u s\u00e2u tr\u1ee5c 132 mm \u0111\u1ea3m b\u1ea3o h\u1ed9p s\u1ed1 n\u1eb1m ph\u1eb3ng v\u1edbi h\u1ea7u h\u1ebft c\u00e1c c\u1ea5u tr\u00fac s\u00e0n m\u00e1y r\u1ea3i m\u00e0 kh\u00f4ng b\u1ecb v\u01b0\u1edbng. Tr\u1ee5c X \u0111\u1ea7u v\u00e0o (\u0111\u01b0\u1eddng k\u00ednh 30 mm, chi\u1ec1u d\u00e0i L60 ho\u1eb7c 6 kh\u00eda 1-3\/8\u2033) k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi tr\u1ee5c PTO th\u00f4ng qua kh\u1edbp n\u1ed1i truy\u1ec1n \u0111\u1ed9ng ti\u00eau chu\u1ea9n, trong khi tr\u1ee5c Z \u0111\u1ea7u ra (6 kh\u00eda 1-3\/8\u2033) d\u1eabn \u0111\u1ed9ng \u0111\u0129a quay ho\u1eb7c c\u1ee5m khu\u1ea5y. \u0110\u1ed9 th\u1eb3ng h\u00e0ng tr\u1ee5c ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c duy tr\u00ec b\u1edfi c\u00e1c \u1ed5 bi h\u01b0\u1edbng t\u00e2m r\u00e3nh s\u00e2u \u0111\u01b0\u1ee3c t\u1ea3i tr\u01b0\u1edbc \u1edf c\u1ea3 tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra, gi\u1eef cho \u0111\u1ed9 r\u01a1 h\u01b0\u1edbng t\u00e2m v\u00e0 h\u01b0\u1edbng tr\u1ee5c n\u1eb1m trong dung sai m\u1ee9c micron trong su\u1ed1t v\u00f2ng \u0111\u1eddi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ed9p s\u1ed1. C\u1ea5u tr\u00fac c\u1ee9ng c\u00e1p v\u00e0 \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh t\u1ed1t n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u0129a quay tr\u01a1n tru v\u00e0 kh\u00f4ng rung l\u1eafc, ngay c\u1ea3 \u1edf t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c t\u1ed1i \u0111a v\u00e0 t\u1ea3i tr\u1ecdng ph\u00e2n b\u00f3n t\u1ed1i \u0111a.<\/p>\n<p>T\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong, bao g\u1ed3m b\u00e1nh r\u0103ng c\u00f4n, \u1ed5 bi v\u00e0 b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac c\u1ee7a tr\u1ee5c, \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng b\u00f4i tr\u01a1n b\u1eb1ng c\u00e1ch v\u0103ng d\u1ea7u, \u0111\u01b0\u1ee3c duy tr\u00ec b\u1edfi 0,5 l\u00edt d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90. Trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng, c\u00e1c c\u1eb7p b\u00e1nh r\u0103ng quay s\u1ebd v\u0103ng d\u1ea7u \u0111\u1ebfn t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t \u1ed5 bi, duy tr\u00ec m\u1ed9t l\u1edbp m\u00e0ng b\u1ea3o v\u1ec7 m\u1ecfng ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n t\u1ea3i tr\u1ecdng t\u1ed1i \u0111a. L\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb sau 50 \u0111\u1ebfn 70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, gi\u00fap lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t kim lo\u1ea1i ban \u0111\u1ea7u v\u00e0 l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t b\u00e1nh r\u0103ng. 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\u1ea1t \u0111\u1ed9ng ho\u1eb7c \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i n\u0103m trong qu\u00e1 tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng tr\u01b0\u1edbc m\u00f9a v\u1ee5. M\u1ee9c d\u1ea7u h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra m\u1ed7i khi kh\u1edfi \u0111\u1ed9ng m\u00f9a v\u1ee5 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u chuy\u00ean d\u1ee5ng v\u00e0 b\u1ed5 sung n\u1ebfu c\u1ea7n thi\u1ebft tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh PTO. Theo d\u00f5i m\u1ee9c d\u1ea7u l\u00e0 m\u1ed9t trong nh\u1eefng h\u00e0nh \u0111\u1ed9ng b\u1ea3o d\u01b0\u1ee1ng ph\u00f2ng ng\u1eeba quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a b\u1ea5t k\u1ef3 h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0o.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8164 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-8.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-8.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-8-980x670.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/0_Fertilizer-Spreader-Gearbox-8-480x328.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>Ph\u1ea1m vi \u1ee9ng d\u1ee5ng<\/h2>\n<div>\n<div>\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, ur\u00ea v\u00e0 kali \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng nh\u01b0 l\u00faa m\u00ec, ng\u00f4, \u0111\u1eadu n\u00e0nh, c\u1ea3i d\u1ea7u v\u00e0 ru\u1ed9ng l\u00faa. T\u1ef7 l\u1ec7 b\u00f3n ch\u00ednh x\u00e1c 1:1,84 \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9 \u0111\u0129a \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 r\u1ed9ng r\u1ea3i \u0111\u1ec1u, t\u1ed1i \u0111a h\u00f3a kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 gi\u1ea3m thi\u1ec3u l\u00e3ng ph\u00ed do b\u00f3n qu\u00e1 li\u1ec1u tr\u00ean di\u1ec7n t\u00edch s\u1ea3n xu\u1ea5t l\u1edbn.<\/p>\n<\/div>\n<div>\n<h3>Qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf<\/h3>\n<p>Trong ho\u1ea1t \u0111\u1ed9ng ch\u0103n nu\u00f4i gia s\u00fac v\u00e0 s\u1ea3n xu\u1ea5t s\u1eefa, h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y \u0111\u1ea3m b\u1ea3o ph\u00e2n b\u00f3n v\u00e0 c\u00e1c ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i \u0111\u1ec1u kh\u1eafp c\u00e1c \u0111\u1ed3ng c\u1ecf v\u00e0 b\u00e3i ch\u0103n th\u1ea3. Vi\u1ec7c b\u00f3n ph\u00e2n \u0111\u1ec1u \u0111\u1eb7n gi\u00fap c\u1ea3i thi\u1ec7n m\u1eadt \u0111\u1ed9 c\u1ecf th\u1ee9c \u0103n gia s\u00fac, ch\u1ea5t l\u01b0\u1ee3ng dinh d\u01b0\u1ee1ng v\u00e0 s\u1ee9c t\u1ea3i ch\u0103n th\u1ea3, tr\u1ef1c ti\u1ebfp h\u1ed7 tr\u1ee3 n\u0103ng su\u1ea5t \u0111\u00e0n gia s\u00fac v\u00e0 gi\u1ea3m chi ph\u00ed th\u1ee9c \u0103n b\u1ed5 sung trong su\u1ed1t m\u00f9a ch\u0103n th\u1ea3.<\/p>\n<\/div>\n<div>\n<h3>Qu\u1ea3n l\u00fd b\u00e3i c\u1ecf v\u00e0 th\u1ea3m c\u1ecf<\/h3>\n<p>L\u00fd t\u01b0\u1edfng cho c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd s\u00e2n th\u1ec3 thao chuy\u00ean nghi\u1ec7p, gi\u00e1m s\u00e1t s\u00e2n golf v\u00e0 c\u00e1c nh\u00e0 th\u1ea7u b\u1ea3o tr\u00ec c\u00f4ng vi\u00ean \u0111\u00f4 th\u1ecb c\u1ea7n ph\u00e2n b\u00f3n v\u00e0 gieo h\u1ea1t v\u1edbi \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u cao. T\u1ed1c \u0111\u1ed9 quay \u1ed5n \u0111\u1ecbnh do h\u1ed9p s\u1ed1 t\u1ef7 l\u1ec7 1:1,84 cung c\u1ea5p cho ph\u00e9p hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c \u0111\u1ed9 r\u1ed9ng r\u1ea3i v\u00e0 t\u1ed1c \u0111\u1ed9 b\u00f3n ph\u00e2n \u0111\u1ec3 qu\u1ea3n l\u00fd th\u1ea3m c\u1ecf m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<\/div>\n<div>\n<h3>Ng\u00e0nh tr\u1ed3ng tr\u1ecdt v\u00e0 v\u01b0\u1eddn \u01b0\u01a1m<\/h3>\n<p>Trong c\u00e1c nh\u00e0 k\u00ednh v\u00e0 v\u01b0\u1eddn \u01b0\u01a1m c\u00e2y tr\u1ed3ng, n\u01a1i vi\u1ec7c b\u00f3n ph\u00e2n ch\u00ednh x\u00e1c v\u00e0 h\u1ea1n ch\u1ebf \u00f4 nhi\u1ec5m l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng, h\u1ed9p s\u1ed1 nh\u00f4m nh\u1ecf g\u1ecdn n\u00e0y d\u00e0nh cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n cung c\u1ea5p kh\u1ea3 n\u0103ng quay tr\u01a1n tru v\u00e0 \u1ed5n \u0111\u1ecbnh c\u1ea7n thi\u1ebft cho m\u00e1y b\u00f3n ph\u00e2n d\u1ea1ng h\u1ea1t. V\u1ecf m\u00e1y ch\u1ed1ng \u0103n m\u00f2n \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng nh\u00e0 k\u00ednh \u1ea9m \u01b0\u1edbt v\u1edbi chu k\u1ef3 b\u00f3n ph\u00e2n th\u01b0\u1eddng xuy\u00ean trong su\u1ed1t c\u1ea3 n\u0103m.<\/p>\n<\/div>\n<div>\n<h3>V\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/h3>\n<p>M\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 \u0111\u01b0\u1ee3c trang b\u1ecb T-281A gi\u00fap r\u1ea3i ph\u00e2n ch\u00ednh x\u00e1c xung quanh h\u1ec7 r\u1ec5 m\u1ecfng manh c\u1ee7a c\u00e2y \u0103n qu\u1ea3, c\u00e2y nho v\u00e0 c\u00e2y d\u00e2u. M\u00f4-men xo\u1eafn \u0111\u1ea7u ra \u1ed5n \u0111\u1ecbnh l\u00ean \u0111\u1ebfn 116 N\u00b7m \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t truy\u1ec1n \u0111\u1ed9ng \u0111\u0129a \u0111\u00e1ng tin c\u1eady ngay c\u1ea3 khi r\u1ea3i c\u00e1c v\u1eadt li\u1ec7u n\u1eb7ng h\u01a1n nh\u01b0 v\u00f4i d\u1ea1ng h\u1ea1t ho\u1eb7c vi\u00ean h\u1eefu c\u01a1 trong c\u00e1c \u1ee9ng d\u1ee5ng r\u1ea3i ph\u00e2n gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y \u0103n qu\u1ea3 tr\u00ean \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng.<\/p>\n<\/div>\n<div>\n<h3>C\u1ea3i t\u1ea1o \u0111\u1ea5t v\u00e0 b\u00f3n v\u00f4i<\/h3>\n<p>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n nh\u01b0 T-281A \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 ph\u00e2n ph\u1ed1i c\u00e1c ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t bao g\u1ed3m v\u00f4i n\u00f4ng nghi\u1ec7p, \u0111\u00f4l\u00f4mit, th\u1ea1ch cao v\u00e0 ph\u00e2n h\u1eefu c\u01a1 d\u1ea1ng h\u1ea1t. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y th\u01b0\u1eddng c\u00f3 t\u00ednh m\u00e0i m\u00f2n v\u00e0 \u0103n m\u00f2n, do \u0111\u00f3 h\u1ed9p s\u1ed1 T-281A v\u1edbi v\u1ecf nh\u00f4m k\u00edn l\u00e0 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi cho c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh r\u1ea3i ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t k\u00e9o d\u00e0i tr\u00ean \u0111\u1ea5t canh t\u00e1c v\u00e0 \u0111\u1ed3ng c\u1ecf.<\/p>\n<\/div>\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>H\u01b0\u1edbng d\u1eabn thay th\u1ebf h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A<\/h2>\n<p>1. Ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n v\u00e0 c\u1ed1 \u0111\u1ecbnh thi\u1ebft b\u1ecb.<br \/>\nAn to\u00e0n lu\u00f4n l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u. \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 v\u00e0 t\u1eaft ho\u00e0n to\u00e0n \u0111\u1ed9ng c\u01a1. R\u00fat ch\u00eca kh\u00f3a kh\u1edfi \u0111\u1ed9ng v\u00e0 \u0111\u1ec3 t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn quay d\u1eebng h\u1eb3n tr\u01b0\u1edbc khi ti\u1ebfp c\u1eadn h\u1ed9p s\u1ed1. Th\u00e1o tr\u1ee5c PTO kh\u1ecfi \u0111\u1ea7u ra c\u1ee7a m\u00e1y k\u00e9o v\u00e0 \u0111\u1ea3m b\u1ea3o n\u00f3 kh\u00f4ng th\u1ec3 v\u00f4 t\u00ecnh k\u1ebft n\u1ed1i l\u1ea1i. S\u1eed d\u1ee5ng phanh \u0111\u1ed7 c\u1ee7a m\u00e1y k\u00e9o v\u00e0 \u0111\u1eb7t ch\u1ed1t ch\u1eb7n b\u00e1nh xe n\u1ebfu l\u00e0m vi\u1ec7c tr\u00ean d\u1ed1c. Kh\u00f4ng bao gi\u1edd l\u00e0m vi\u1ec7c d\u01b0\u1edbi ho\u1eb7c xung quanh k\u1ebft n\u1ed1i PTO \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>2. Th\u00e1o h\u1ed9p s\u1ed1 hi\u1ec7n c\u00f3<br \/>\nTh\u00e1o c\u1ea3 b\u1ed1n bu l\u00f4ng l\u1eafp h\u1ed9p s\u1ed1 v\u00e0 c\u1ea9n th\u1eadn t\u00e1ch tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra kh\u1ecfi kh\u1edbp n\u1ed1i. Ghi nh\u1edb h\u01b0\u1edbng c\u1ee7a tr\u1ee5c tr\u01b0\u1edbc khi th\u00e1o \u0111\u1ec3 tham kh\u1ea3o trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t l\u1ea1i. Trong khi th\u00e1o h\u1ed9p s\u1ed1, h\u00e3y t\u1eadn d\u1ee5ng c\u01a1 h\u1ed9i \u0111\u1ec3 ki\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn li\u00ean quan bao g\u1ed3m kh\u1edbp n\u1ed1i \u0111\u0129a, kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO, gi\u00e1 \u0111\u1ee1 v\u00e0 b\u1ea5t k\u1ef3 \u1ed5 bi li\u00ean quan n\u00e0o xem c\u00f3 b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng kh\u00f4ng. Thay th\u1ebf b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o b\u1ecb m\u00f2n ngay b\u00e2y gi\u1edd \u0111\u1ec3 tr\u00e1nh ph\u1ea3i th\u00e1o l\u1eafp l\u1ea1i. L\u00e0m s\u1ea1ch k\u1ef9 l\u01b0\u1ee1ng b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t, lo\u1ea1i b\u1ecf t\u1ea5t c\u1ea3 v\u1eadt li\u1ec7u gio\u0103ng c\u0169, r\u1ec9 s\u00e9t, c\u1eb7n ph\u00e2n b\u00f3n v\u00e0 m\u1ee1 b\u1eb1ng b\u00e0n ch\u1ea3i s\u1eaft v\u00e0 dung m\u00f4i th\u00edch h\u1ee3p.<\/p>\n<p>3. \u0110\u1ecbnh v\u1ecb h\u1ed9p s\u1ed1 m\u1edbi<br \/>\nNh\u1ea5c h\u1ed9p s\u1ed1 ph\u00e2n b\u00f3n T-281A m\u1edbi v\u00e0o v\u1ecb tr\u00ed tr\u00ean b\u1ec7 l\u1eafp \u0111\u1eb7t m\u00e1y r\u1ea3i v\u00e0 c\u0103n ch\u1ec9nh b\u1ed1n l\u1ed7 m\u1eb7t b\u00edch v\u1ecf h\u1ed9p v\u1edbi c\u00e1c \u0111inh t\u00e1n ho\u1eb7c l\u1ed7 bu l\u00f4ng t\u01b0\u01a1ng \u1ee9ng tr\u00ean khung. Ki\u1ec3m tra xem h\u1ed9p s\u1ed1 c\u00f3 n\u1eb1m ph\u1eb3ng v\u00e0 b\u1eb1ng ph\u1eb3ng tr\u00ean b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t \u0111\u00e3 \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch hay kh\u00f4ng, v\u1edbi c\u00e1c tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra h\u01b0\u1edbng \u0111\u00fang chi\u1ec1u so v\u1edbi tr\u1ee5c PTO v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111\u0129a. H\u01b0\u1edbng tr\u1ee5c kh\u00f4ng ch\u00ednh x\u00e1c s\u1ebd d\u1eabn \u0111\u1ebfn \u0111\u0129a quay ng\u01b0\u1ee3c v\u00e0 r\u1ea3i kh\u00f4ng \u0111\u1ec1u ho\u1eb7c ng\u01b0\u1ee3c chi\u1ec1u. Kh\u00f4ng d\u00f9ng l\u1ef1c m\u1ea1nh \u0111\u1ec3 \u0111\u1ea9y h\u1ed9p s\u1ed1 v\u00e0o v\u1ecb tr\u00ed; n\u1ebfu n\u00f3 kh\u00f4ng r\u01a1i t\u1ef1 do v\u00e0o c\u00e1c \u0111i\u1ec3m l\u1eafp \u0111\u1eb7t, h\u00e3y ki\u1ec3m tra l\u1ea1i s\u1ef1 c\u0103n ch\u1ec9nh.<\/p>\n<p>4. C\u1ed1 \u0111\u1ecbnh h\u1ed9p s\u1ed1<br \/>\nL\u1eafp c\u1ea3 b\u1ed1n bu l\u00f4ng g\u1eafn v\u00e0 si\u1ebft ch\u1eb7t ch\u00fang b\u1eb1ng tay theo tr\u00ecnh t\u1ef1 ch\u00e9o (c\u00e1c bu l\u00f4ng \u0111\u1ed1i di\u1ec7n nhau theo tr\u00ecnh t\u1ef1) \u0111\u1ec3 k\u00e9o v\u1ecf xu\u1ed1ng \u0111\u1ec1u m\u00e0 kh\u00f4ng l\u00e0m bi\u1ebfn d\u1ea1ng m\u1eb7t b\u00edch. Sau khi t\u1ea5t c\u1ea3 c\u00e1c bu l\u00f4ng \u0111\u00e3 \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t v\u1eeba ph\u1ea3i, h\u00e3y s\u1eed d\u1ee5ng c\u1edd l\u00ea l\u1ef1c \u0111\u00e3 hi\u1ec7u chu\u1ea9n \u0111\u1ec3 si\u1ebft ch\u1eb7t \u0111\u1ebfn m\u00f4-men xo\u1eafn do nh\u00e0 s\u1ea3n xu\u1ea5t quy \u0111\u1ecbnh. Kh\u00f4ng si\u1ebft qu\u00e1 ch\u1eb7t, v\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 l\u00e0m n\u1ee9t v\u1ecf nh\u00f4m ho\u1eb7c l\u00e0m h\u1ecfng ren bu l\u00f4ng. Kh\u00f4ng si\u1ebft qu\u00e1 l\u1ecfng, v\u00ec \u0111i\u1ec1u n\u00e0y cho ph\u00e9p h\u1ed9p s\u1ed1 d\u1ecbch chuy\u1ec3n d\u01b0\u1edbi t\u1ea3i tr\u1ecdng, g\u00e2y rung \u0111\u1ed9ng v\u00e0 h\u1ecfng \u1ed5 bi s\u1edbm. Sau khi si\u1ebft ch\u1eb7t, h\u00e3y ki\u1ec3m tra xem h\u1ed9p s\u1ed1 v\u1eabn n\u1eb1m \u1edf v\u1ecb tr\u00ed trung t\u00e2m v\u00e0 ph\u1eb3ng tr\u00ean b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t.<\/p>\n<p>5. K\u1ebft n\u1ed1i PTO v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u1ea7u ra<br \/>\nL\u1eafp tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0o tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1, \u0111\u1ea3m b\u1ea3o c\u00e1c r\u00e3nh then kh\u1edbp ho\u00e0n to\u00e0n v\u00e0 v\u00f2ng kh\u00f3a kh\u1edbp ch\u1eafc ch\u1eafn v\u00e0o r\u00e3nh tr\u1ee5c. K\u1ebft n\u1ed1i \u0111\u0129a r\u1ea3i ho\u1eb7c kh\u1edbp n\u1ed1i m\u00e1y khu\u1ea5y v\u1edbi tr\u1ee5c \u0111\u1ea7u ra, si\u1ebft ch\u1eb7t c\u00e1c bu l\u00f4ng gi\u1eef ho\u1eb7c v\u00f2ng chia n\u1ebfu c\u1ea7n. Ki\u1ec3m tra xem tr\u1ee5c PTO c\u00f3 quay t\u1ef1 do b\u1eb1ng tay m\u00e0 kh\u00f4ng b\u1ecb k\u1eb9t hay kh\u00f4ng. X\u00e1c nh\u1eadn r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c t\u1ea5m ch\u1eafn an to\u00e0n tr\u00ean tr\u1ee5c PTO v\u00e0 tr\u1ee5c \u0111\u1ea7u ra \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t v\u00e0 c\u1ed1 \u0111\u1ecbnh \u0111\u00fang c\u00e1ch. Ki\u1ec3m tra xem g\u00f3c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tr\u1ee5c c\u00f3 n\u1eb1m trong gi\u1edbi h\u1ea1n khuy\u1ebfn ngh\u1ecb c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t (th\u01b0\u1eddng nh\u1ecf h\u01a1n 15 \u0111\u1ed9 so v\u1edbi ph\u01b0\u01a1ng th\u1eb3ng) \u0111\u1ec3 tr\u00e1nh m\u1ecfi kh\u1edbp ch\u1eef U.<\/p>\n<p>6. Ch\u00e2m th\u00eam ho\u1eb7c ki\u1ec3m tra ch\u1ea5t b\u00f4i tr\u01a1n<br \/>\nV\u00ec t\u1ea5t c\u1ea3 h\u1ed9p s\u1ed1 T-281A \u0111\u1ec1u \u0111\u01b0\u1ee3c cung c\u1ea5p \u1edf tr\u1ea1ng th\u00e1i kh\u00f4 (kh\u00f4ng c\u00f3 d\u1ea7u), n\u00ean vi\u1ec7c \u0111\u1ed5 \u0111\u1ea7y d\u1ea7u h\u1ed9p s\u1ed1 \u0111\u00fang lo\u1ea1i tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh l\u1ea7n \u0111\u1ea7u l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. Th\u00e1o n\u00fat \u0111\u1ed5 d\u1ea7u v\u00e0 th\u00eam d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 cho \u0111\u1ebfn khi d\u1ea7u \u0111\u1ea1t \u0111\u1ebfn v\u1ea1ch m\u1ee9c tr\u00ean n\u00fat ki\u1ec3m tra, t\u01b0\u01a1ng \u1ee9ng v\u1edbi dung t\u00edch d\u1ea7u t\u1ed1i \u0111a 0,5 l\u00edt. \u0110\u00f3ng ch\u1eb7t t\u1ea5t c\u1ea3 c\u00e1c n\u00fat l\u1ea1i. Ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c \u0111\u01b0\u1eddng n\u1ed1i v\u1ecf h\u1ed9p v\u00e0 m\u1eb7t n\u00fat ki\u1ec3m tra xem c\u00f3 d\u1ea5u hi\u1ec7u r\u00f2 r\u1ec9 n\u00e0o kh\u00f4ng. X\u00e1c nh\u1eadn l\u1ed7 th\u00f4ng h\u01a1i kh\u00f4ng b\u1ecb t\u1eafc ngh\u1ebdn. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh h\u1ed9p s\u1ed1 khi kh\u00f4, d\u00f9 ch\u1ec9 trong th\u1eddi gian ng\u1eafn, v\u00ec thi\u1ebfu d\u1ea7u s\u1ebd g\u00e2y h\u01b0 h\u1ecfng ngay l\u1eadp t\u1ee9c v\u00e0 kh\u00f4ng th\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c \u0111\u1ed1i v\u1edbi b\u00e1nh r\u0103ng v\u00e0 \u1ed5 bi ch\u1ec9 trong v\u00e0i ph\u00fat ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>7. Ti\u1ebfn h\u00e0nh ki\u1ec3m tra ban \u0111\u1ea7u<br \/>\nKh\u1edfi \u0111\u1ed9ng m\u00e1y k\u00e9o \u1edf ch\u1ebf \u0111\u1ed9 kh\u00f4ng t\u1ea3i v\u00e0 t\u1eeb t\u1eeb, t\u0103ng d\u1ea7n t\u1ed1c \u0111\u1ed9 quay c\u1ee7a tr\u1ee5c PTO, quan s\u00e1t k\u1ef9 h\u1ed9p s\u1ed1 v\u00e0 \u0111\u0129a r\u1ea3i trong v\u00f2ng quay \u0111\u1ea7u ti\u00ean. L\u1eafng nghe xem c\u00f3 ti\u1ebfng \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng n\u00e0o kh\u00f4ng, bao g\u1ed3m ti\u1ebfng m\u00e0i, ti\u1ebfng g\u00f5 ho\u1eb7c ti\u1ebfng r\u00edt. Ki\u1ec3m tra xem c\u00f3 rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c \u1edf v\u1ecf h\u1ed9p s\u1ed1 ho\u1eb7c tr\u1ee5c PTO kh\u00f4ng. Ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c v\u00f2ng \u0111\u1ec7m tr\u1ee5c v\u00e0 c\u00e1c kh\u1edbp n\u1ed1i v\u1ecf xem c\u00f3 b\u1ecb r\u00f2 r\u1ec9 d\u1ea7u kh\u00f4ng. Cho h\u1ed9p s\u1ed1 ch\u1ea1y \u00edt nh\u1ea5t n\u0103m ph\u00fat tr\u01b0\u1edbc khi t\u0103ng t\u1ed1c \u0111\u1ed9 PTO l\u00ean t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh. N\u1ebfu ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 t\u00ecnh tr\u1ea1ng b\u1ea5t th\u01b0\u1eddng n\u00e0o nh\u01b0 nhi\u1ec7t \u0111\u1ed9 cao, ti\u1ebfng \u1ed3n, rung \u0111\u1ed9ng ho\u1eb7c r\u00f2 r\u1ec9, h\u00e3y ng\u1eaft tr\u1ee5c PTO ngay l\u1eadp t\u1ee9c, t\u1eaft m\u00e1y k\u00e9o v\u00e0 ki\u1ec3m tra l\u1ea1i h\u1ec7 th\u1ed1ng tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c v\u1eadn h\u00e0nh tr\u00ean \u0111\u1ed3ng ru\u1ed9ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8018 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1.84-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A 1.84-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1.84-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1.84-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>C\u00e1ch ch\u1ecdn h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p ph\u00f9 h\u1ee3p cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/h2>\n<div>\n<h3>1. Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i v\u00e0 c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c<\/h3>\n<p>Lu\u00f4n \u0111\u1ea3m b\u1ea3o c\u00f4ng su\u1ea5t h\u1ed9p s\u1ed1 ph\u00f9 h\u1ee3p v\u1edbi c\u00f4ng su\u1ea5t PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 y\u00eau c\u1ea7u v\u1eadn h\u00e0nh c\u1ee7a m\u00e1y r\u1ea3i. H\u1ed9p s\u1ed1 T-281A c\u00f3 c\u00f4ng su\u1ea5t t\u1ed1i \u0111a 12,5 kW (17 HP) \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u00e1y r\u1ea3i t\u1ea7m trung. H\u00e3y ki\u1ec3m tra xem c\u00f4ng su\u1ea5t v\u1eadn h\u00e0nh li\u00ean t\u1ee5c c\u1ee7a \u1ee9ng d\u1ee5ng c\u00f3 v\u01b0\u1ee3t qu\u00e1 m\u1ee9c n\u00e0y hay kh\u00f4ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi m\u00e1y r\u1ea3i \u0111\u0129a \u0111\u00f4i c\u00f3 t\u1ea3i tr\u1ecdng v\u1eadt li\u1ec7u l\u1edbn ho\u1eb7c th\u1eddi gian v\u1eadn h\u00e0nh k\u00e9o d\u00e0i.<\/p>\n<\/div>\n<div>\n<h3>2. T\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/h3>\n<p>T\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n quy\u1ebft \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a \u0111\u1ea7u ra so v\u1edbi t\u1ed1c \u0111\u1ed9 quay \u0111\u1ea7u v\u00e0o c\u1ee7a tr\u1ee5c PTO. T\u1ef7 s\u1ed1 1:1,84 gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 quay \u0111\u1ea7u v\u00e0o 540 v\u00f2ng\/ph\u00fat c\u1ee7a tr\u1ee5c PTO l\u00ean kho\u1ea3ng 993 v\u00f2ng\/ph\u00fat \u1edf \u0111\u1ea7u ra c\u1ee7a \u0111\u0129a, \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n ly t\u00e2m hai \u0111\u0129a ti\u00eau chu\u1ea9n. N\u1ebfu thi\u1ebft k\u1ebf m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 quay \u0111\u0129a kh\u00e1c nhau cho lo\u1ea1i v\u1eadt li\u1ec7u ho\u1eb7c chi\u1ec1u r\u1ed9ng r\u1ea3i kh\u00e1c nhau, h\u00e3y xem x\u00e9t c\u00e1c t\u00f9y ch\u1ecdn t\u1ef7 s\u1ed1 truy\u1ec1n kh\u00e1c nh\u01b0 1:2,91, 1:2,16, 1:1,46 ho\u1eb7c 1:1,35 c\u00f3 s\u1eb5n trong d\u00f2ng h\u1ed9p s\u1ed1 CMN Transmission T-281A.<\/p>\n<\/div>\n<div>\n<h3>3. \u0110\u1ed9 b\u1ec1n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u<\/h3>\n<p>\u0110\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng b\u00f3n ph\u00e2n, v\u1eadt li\u1ec7u v\u1ecf h\u1ed9p s\u1ed1 ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n b\u1edfi amoni nitrat, ur\u00ea v\u00e0 v\u00f4i. V\u1ecf h\u1ee3p kim nh\u00f4m T-281A c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n gang \u0111\u00fac v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n. H\u00e3y ki\u1ec3m tra k\u1ef9 h\u1ed9p s\u1ed1 \u0111ang mua xem c\u00f3 s\u1eed d\u1ee5ng v\u00f2ng bi k\u00edn, ph\u1edbt d\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 gio\u0103ng ch\u1ecbu h\u00f3a ch\u1ea5t hay kh\u00f4ng, t\u1ea5t c\u1ea3 \u0111\u1ec1u l\u00e0 c\u00e1c t\u00ednh n\u0103ng ti\u00eau chu\u1ea9n tr\u00ean h\u1ed9p s\u1ed1 CMN Transmission T-281A, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i trong \u0111i\u1ec1u ki\u1ec7n b\u00f3n ph\u00e2n \u0103n m\u00f2n.<\/p>\n<\/div>\n<div>\n<h3>4. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi thi\u1ebft b\u1ecb hi\u1ec7n c\u00f3<\/h3>\n<p>H\u00e3y x\u00e1c nh\u1eadn r\u1eb1ng h\u1ed9p s\u1ed1 thay th\u1ebf ph\u00f9 h\u1ee3p v\u1edbi ki\u1ec3u b\u1ed1 tr\u00ed bu l\u00f4ng l\u1eafp \u0111\u1eb7t (N.4 x 11 mm tr\u00ean t\u00e2m 108 mm cho T-281A), k\u00edch th\u01b0\u1edbc tr\u1ee5c (30 mm ho\u1eb7c 1-3\/8\u2033 6 kh\u00eda theo y\u00eau c\u1ea7u) v\u00e0 k\u00edch th\u01b0\u1edbc t\u1ed5ng th\u1ec3 c\u1ee7a th\u00e2n h\u1ed9p s\u1ed1 Comer T-281A nguy\u00ean b\u1ea3n. K\u00edch th\u01b0\u1edbc l\u1eafp \u0111\u1eb7t kh\u00f4ng kh\u1edbp s\u1ebd y\u00eau c\u1ea7u ch\u1ebf t\u1ea1o c\u00e1c t\u1ea5m chuy\u1ec3n \u0111\u1ed5i, \u0111i\u1ec1u n\u00e0y l\u00e0m t\u0103ng \u0111\u1ed9 ph\u1ee9c t\u1ea1p, chi ph\u00ed v\u00e0 nguy c\u01a1 sai l\u1ec7ch. CMN T-281A \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh l\u00e0 c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi h\u1ed9p s\u1ed1 Comer nguy\u00ean b\u1ea3n.<\/p>\n<\/div>\n<div>\n<h3>5. B\u1ea3o tr\u00ec v\u00e0 kh\u1ea3 n\u0103ng cung c\u1ea5p ph\u1ee5 t\u00f9ng<\/h3>\n<p>H\u00e3y ch\u1ecdn h\u1ed9p s\u1ed1 t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt d\u1ec5 ti\u1ebfp c\u1eadn v\u00e0 ph\u1ee5 t\u00f9ng h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n lu\u00f4n s\u1eb5n c\u00f3. CMN Transmission duy tr\u00ec kho ph\u1ee5 t\u00f9ng to\u00e0n di\u1ec7n v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i t\u1ea1i h\u01a1n 60 qu\u1ed1c gia. Vi\u1ec7c d\u1ec5 d\u00e0ng ti\u1ebfp c\u1eadn c\u00e1c v\u00f2ng \u0111\u1ec7m d\u1ea7u, b\u1ea1c \u0111\u1ea1n v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c \u0111\u1ea3m b\u1ea3o vi\u1ec7c s\u1eeda ch\u1eefa t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh nhanh ch\u00f3ng trong m\u00f9a r\u1ea3i ph\u00e2n b\u00f3n quan tr\u1ecdng, gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1n k\u00e9m.<\/p>\n<\/div>\n<div>\n<h3>6. Ch\u1ee9ng nh\u1eadn v\u00e0 \u0110\u1ea3m b\u1ea3o Ch\u1ea5t l\u01b0\u1ee3ng<\/h3>\n<p>Khi t\u00ecm mua h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n qu\u1ed1c t\u1ebf, h\u00e3y x\u00e1c nh\u1eadn r\u1eb1ng nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 c\u00e1c ch\u1ee9ng nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn nh\u01b0 ISO 9001, d\u1ea5u CE v\u00e0 ch\u1ee9ng nh\u1eadn H\u1ec7 th\u1ed1ng Qu\u1ea3n l\u00fd M\u00f4i tr\u01b0\u1eddng. CMN Transmission s\u1edf h\u1eefu t\u1ea5t c\u1ea3 c\u00e1c ch\u1ee9ng nh\u1eadn n\u00e0y, cung c\u1ea5p s\u1ef1 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ghi nh\u1eadn trong su\u1ed1t qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, t\u1eeb ki\u1ec3m tra nguy\u00ean li\u1ec7u \u0111\u1ea7u v\u00e0o \u0111\u1ebfn l\u1eafp r\u00e1p cu\u1ed1i c\u00f9ng v\u00e0 ki\u1ec3m tra tr\u01b0\u1edbc khi giao h\u00e0ng.<\/p>\n<\/div>\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>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p<\/h2>\n<p>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n l\u00e0 thi\u1ebft b\u1ecb truy\u1ec1n \u0111\u1ed9ng c\u01a1 kh\u00ed, chuy\u1ec3n n\u0103ng l\u01b0\u1ee3ng quay t\u1eeb tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y k\u00e9o \u0111\u1ebfn c\u00e1c \u0111\u0129a quay, tr\u1ee5c v\u00edt ho\u1eb7c b\u1ed9 khu\u1ea5y b\u00ean trong m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n. Ch\u1ee9c n\u0103ng ch\u00ednh l\u00e0 gi\u1ea3m ho\u1eb7c t\u0103ng t\u1ed1c \u0111\u1ed9 PTO (th\u01b0\u1eddng l\u00e0 540 v\u00f2ng\/ph\u00fat) \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 \u0111\u0129a t\u1ed1i \u01b0u c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 r\u1ed9ng v\u00e0 ki\u1ec3u r\u1ea3i mong mu\u1ed1n, \u0111\u1ed3ng th\u1eddi chuy\u1ec3n \u0111\u1ed5i m\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi l\u1ef1c c\u1ea3n c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u0111\u0129a. Trong tr\u01b0\u1eddng h\u1ee3p m\u00e1y T-281A v\u1edbi t\u1ef7 s\u1ed1 t\u0103ng 1:1,84, t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o PTO 540 v\u00f2ng\/ph\u00fat \u0111\u01b0\u1ee3c t\u0103ng l\u00ean kho\u1ea3ng 993 v\u00f2ng\/ph\u00fat \u1edf \u0111\u1ea7u ra \u0111\u0129a, cung c\u1ea5p v\u1eadn t\u1ed1c ly t\u00e2m cao h\u01a1n c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c ki\u1ec3u r\u1ea3i r\u1ed9ng v\u1edbi ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, ur\u00ea v\u00e0 v\u00f4i. H\u1ed9p s\u1ed1 c\u0169ng th\u1ef1c hi\u1ec7n ch\u1ee9c n\u0103ng quan tr\u1ecdng l\u00e0 chuy\u1ec3n h\u01b0\u1edbng d\u00f2ng n\u0103ng l\u01b0\u1ee3ng t\u1eeb tr\u1ee5c PTO d\u1ecdc c\u1ee7a m\u00e1y k\u00e9o \u0111\u1ebfn tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u0111\u0129a ngang ho\u1eb7c d\u1ecdc th\u00f4ng qua b\u1ed9 b\u00e1nh r\u0103ng c\u00f4n b\u00ean trong. C\u1ea5u tr\u00fac h\u1ee3p kim nh\u00f4m b\u1ec1n ch\u1eafc, ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a T-281A b\u1ea3o v\u1ec7 t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong kh\u1ecfi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n cao do ph\u00e2n b\u00f3n g\u1ed1c nit\u01a1, h\u1ee3p ch\u1ea5t amoni v\u00e0 v\u00f4i \u0111\u1ea5t l\u1eafng \u0111\u1ecdng tr\u00ean v\u00e0 xung quanh m\u00e1y r\u1ea3i trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh tr\u00ean \u0111\u1ed3ng ru\u1ed9ng.<\/p>\n<p>Tr\u1ee5c PTO, hay tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng, l\u00e0 b\u1ed9 ph\u1eadn c\u01a1 kh\u00ed c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp \u0111\u1ea7u ra c\u00f4ng su\u1ea5t ph\u00eda sau 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. N\u00f3 bao g\u1ed3m m\u1ed9t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng b\u1eb1ng th\u00e9p d\u1ea1ng \u1ed1ng l\u1ed3ng v\u1edbi c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u1edf m\u1ed7i \u0111\u1ea7u, cho ph\u00e9p n\u00f3 th\u00edch \u1ee9ng v\u1edbi s\u1ef1 thay \u0111\u1ed5i g\u00f3c l\u00e0m vi\u1ec7c khi m\u00e1y k\u00e9o v\u00e0 m\u00e1y r\u1ea3i di chuy\u1ec3n tr\u00ean \u0111\u1ecba h\u00ecnh \u0111\u1ed3ng ru\u1ed9ng, \u0111\u1ea7u ru\u1ed9ng v\u00e0 m\u1eb7t \u0111\u1ea5t kh\u00f4ng b\u1eb1ng ph\u1eb3ng. Tr\u1ee5c PTO truy\u1ec1n c\u00f4ng su\u1ea5t quay c\u1ee7a \u0111\u1ed9ng c\u01a1 \u1edf t\u1ed1c \u0111\u1ed9 \u0111\u1ecbnh m\u1ee9c 540 v\u00f2ng\/ph\u00fat \u0111\u1ebfn tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1, cung c\u1ea5p l\u1ef1c \u0111\u1ea9y cho t\u1ea5t c\u1ea3 c\u00e1c ch\u1ee9c n\u0103ng c\u1ee7a \u0111\u0129a r\u1ea3i, b\u1ed9 khu\u1ea5y v\u00e0 tr\u1ee5c xo\u1eafn m\u00e0 kh\u00f4ng c\u1ea7n m\u00e1y r\u1ea3i ph\u1ea3i c\u00f3 \u0111\u1ed9ng c\u01a1 ri\u00eang. Ki\u1ebfn tr\u00fac truy\u1ec1n \u0111\u1ed9ng chung n\u00e0y cho ph\u00e9p m\u1ed9t m\u00e1y k\u00e9o duy nh\u1ea5t c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p kh\u00e1c nhau, bao g\u1ed3m m\u00e1y x\u1edbi quay, m\u00e1y c\u1eaft c\u1ecf, m\u00e1y b\u0103m g\u1ed7, m\u00e1y \u0111\u00f3ng ki\u1ec7n tr\u00f2n, m\u00e1y r\u1ea3i ph\u00e2n chu\u1ed3ng v\u00e0 m\u00e1y ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n, b\u1eb1ng c\u00e1ch \u0111\u01a1n gi\u1ea3n l\u00e0 thay \u0111\u1ed5i thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c g\u1eafn v\u00e0 k\u1ebft n\u1ed1i l\u1ea1i tr\u1ee5c PTO. Tr\u1ee5c PTO ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi h\u1ed9p s\u1ed1 T-281A k\u1ebft n\u1ed1i th\u00f4ng qua kh\u1edbp n\u1ed1i 6 kh\u00eda 1-3\/8\u2033 (K\u1ebft n\u1ed1i 2) ho\u1eb7c k\u1ebft n\u1ed1i tr\u1ee5c tr\u00f2n 30 mm (K\u1ebft n\u1ed1i 1), ph\u00f9 h\u1ee3p v\u1edbi hai ti\u00eau chu\u1ea9n tr\u1ee5c \u0111\u1ea7u ra PTO m\u00e1y k\u00e9o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng n\u00f4ng nghi\u1ec7p ch\u00e2u \u00c2u v\u00e0 to\u00e0n c\u1ea7u.<\/p>\n<p>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 <a href=\"https:\/\/korea-transmission.com\/vi\/pto-shafts\/\"><strong>Tr\u1ee5c PTO<\/strong><\/a> H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng t\u00edch h\u1ee3p bao g\u1ed3m tr\u1ee5c PTO. Tr\u1ee5c PTO \u0111\u00f3ng vai tr\u00f2 l\u00e0 li\u00ean k\u1ebft c\u01a1 kh\u00ed linh ho\u1ea1t gi\u1eefa \u0111\u1ea7u ra c\u1ed1 \u0111\u1ecbnh c\u1ee7a m\u00e1y k\u00e9o v\u00e0 h\u1ed9p s\u1ed1 g\u1eafn tr\u00ean thi\u1ebft b\u1ecb, h\u1ea5p th\u1ee5 \u0111\u1ed9 l\u1ec7ch g\u00f3c th\u00f4ng qua c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng trong khi truy\u1ec1n m\u00f4-men xo\u1eafn v\u1edbi t\u1ed5n th\u1ea5t c\u00f4ng su\u1ea5t t\u1ed1i thi\u1ec3u. H\u1ed9p s\u1ed1 sau \u0111\u00f3 chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t n\u00e0y t\u1eeb t\u1ed1c \u0111\u1ed9 PTO v\u00e0 h\u01b0\u1edbng tr\u1ee5c th\u00e0nh t\u1ed1c \u0111\u1ed9, m\u00f4-men xo\u1eafn v\u00e0 h\u01b0\u1edbng ch\u00ednh x\u00e1c c\u1ea7n thi\u1ebft cho c\u00e1c b\u1ed9 ph\u1eadn quay c\u1ee7a m\u00e1y r\u1ea3i. C\u1ea3 hai b\u1ed9 ph\u1eadn ph\u1ea3i \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i v\u1edbi nhau v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ecbu m\u00f4-men xo\u1eafn, k\u00edch th\u01b0\u1edbc tr\u1ee5c t\u01b0\u01a1ng th\u00edch, gi\u1edbi h\u1ea1n g\u00f3c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ed1c \u0111\u1ed9 PTO (540 ho\u1eb7c 1000 v\u00f2ng\/ph\u00fat) \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng. \u0110\u1ed1i v\u1edbi T-281A, c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c t\u1ed1i \u0111a 12,5 kW \u1edf 540 v\u00f2ng\/ph\u00fat x\u00e1c \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ecbnh m\u1ee9c tr\u1ee5c PTO t\u1ed1i thi\u1ec3u c\u1ea7n thi\u1ebft; tr\u1ee5c PTO c\u00f3 \u0111\u1ecbnh m\u1ee9c d\u01b0\u1edbi m\u1ee9c n\u00e0y s\u1ebd b\u1ecb h\u1ecfng d\u01b0\u1edbi t\u1ea3i tr\u1ecdng l\u00e0m vi\u1ec7c t\u1ed1i \u0111a c\u1ee7a m\u00e1y r\u1ea3i. Khi c\u1ea3 hai b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u00fang c\u00e1ch, h\u1ec7 th\u1ed1ng k\u1ebft h\u1ee3p s\u1ebd mang l\u1ea1i hi\u1ec7u su\u1ea5t r\u1ea3i \u0111\u00e1ng tin c\u1eady trong su\u1ed1t m\u00f9a v\u1ee5 v\u1edbi t\u1ed5n th\u1ea5t c\u01a1 h\u1ecdc t\u1ed1i thi\u1ec3u gi\u1eefa \u0111\u1ed9ng c\u01a1 m\u00e1y k\u00e9o v\u00e0 \u0111\u0129a ph\u00e2n b\u00f3n \u0111ang quay. Vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh chi\u1ec1u d\u00e0i tr\u1ee5c PTO \u0111\u00fang c\u00e1ch (ph\u1ea7n \u1ed1ng l\u1ed3ng ph\u1ea3i ch\u1ed3ng l\u00ean nhau \u00edt nh\u1ea5t m\u1ed9t ph\u1ea7n ba \u1edf \u0111\u1ed9 d\u00e0i m\u1edf r\u1ed9ng t\u1ed1i thi\u1ec3u khi l\u00e0m vi\u1ec7c) v\u00e0 l\u1eafp \u0111\u1eb7t \u0111\u00fang t\u1ea5m ch\u1eafn an to\u00e0n l\u00e0 nh\u1eefng \u0111i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft thi\u1ebft y\u1ebfu \u0111\u1ec3 v\u1eadn h\u00e0nh an to\u00e0n v\u00e0 b\u1ec1n b\u1ec9 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y r\u1ea3i.<\/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-8021 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-2.91.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A 1-2.91\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-2.91.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-2.91-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/td>\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<\/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 c\u1ecf ki\u1ec3u tr\u1ee5c quay<\/h2>\n<h3>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n l\u00e0 g\u00ec?<\/h3>\n<p>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 h\u1ed9p s\u1ed1 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n, l\u00e0 b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng ch\u00ednh trong m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n ly t\u00e2m ho\u1eb7c r\u1ea3i ph\u00e2n b\u00f3n d\u1ea1ng phun. N\u00f3 chuy\u1ec3n h\u01b0\u1edbng v\u00e0 chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t PTO c\u1ee7a m\u00e1y k\u00e9o \u0111\u1ec3 d\u1eabn \u0111\u1ed9ng m\u1ed9t ho\u1eb7c nhi\u1ec1u \u0111\u0129a quay, ph\u00e2n ph\u1ed1i \u0111\u1ec1u ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, h\u1ea1t gi\u1ed1ng, v\u00f4i ho\u1eb7c c\u00e1c ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t kh\u00e1c tr\u00ean kh\u1eafp c\u00e1nh \u0111\u1ed3ng. C\u00e1c h\u1ed9p s\u1ed1 n\u00e0y th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ee9c m\u00f4-men xo\u1eafn t\u01b0\u01a1ng \u0111\u1ed1i khi\u00eam t\u1ed1n (T-281A cung c\u1ea5p l\u00ean \u0111\u1ebfn 116 N\u00b7m) v\u1edbi tr\u1ecdng t\u00e2m l\u00e0 s\u1ef1 quay \u0111\u0129a \u00eam \u00e1i, kh\u00f4ng rung l\u1eafc. \u01afu ti\u00ean thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang l\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, v\u00ec c\u00e1c h\u00f3a ch\u1ea5t trong ph\u00e2n b\u00f3n r\u1ea5t \u0103n m\u00f2n kim lo\u1ea1i, k\u1ebft h\u1ee3p v\u1edbi ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i v\u00e0 kho\u1ea3ng th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng d\u00e0i, ph\u00f9 h\u1ee3p v\u1edbi m\u00f9a r\u1ea3i ph\u00e2n b\u00f3n k\u00e9o d\u00e0i trong canh t\u00e1c n\u00f4ng nghi\u1ec7p th\u00e2m canh.<\/p>\n<p>\u01afu \u0111i\u1ec3m c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n:<\/p>\n<ul>\n<li><strong>Nh\u1eb9 v\u00e0 nh\u1ecf g\u1ecdn:<\/strong>\u00a0V\u1ecf h\u1ee3p kim nh\u00f4m gi\u00fap gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng h\u1ed9p s\u1ed1 (7 kg \u0111\u1ed1i v\u1edbi T-281A), gi\u1ea3m \u1ee9ng su\u1ea5t l\u00ean khung m\u00e1y r\u1ea3i v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c c\u0103n ch\u1ec9nh tr\u1ee5c PTO.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n:<\/strong>\u00a0V\u1ecf k\u00edn, gio\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t v\u00e0 c\u1ea5u tr\u00fac b\u1eb1ng nh\u00f4m mang l\u1ea1i kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 l\u00e2u d\u00e0i ch\u1ed1ng l\u1ea1i c\u00e1c h\u1ee3p ch\u1ea5t ph\u00e2n b\u00f3n c\u00f3 t\u00ednh \u0103n m\u00f2n cao.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng cung c\u1ea5p theo nhi\u1ec1u t\u1ef7 l\u1ec7:<\/strong>\u00a0Nhi\u1ec1u t\u00f9y ch\u1ecdn t\u1ef7 s\u1ed1 truy\u1ec1n (t\u1eeb 1,00 \u0111\u1ebfn 2,91 trong d\u00f2ng T-281A) cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 \u0111\u0129a ch\u00ednh x\u00e1c ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng lo\u1ea1i m\u00e1y r\u1ea3i v\u00e0 v\u1eadt li\u1ec7u c\u1ee5 th\u1ec3.<\/li>\n<li><strong>\u00cdt c\u1ea7n b\u1ea3o tr\u00ec:<\/strong>\u00a0Chu k\u1ef3 thay d\u1ea7u d\u00e0i (500 gi\u1edd), \u00edt b\u1ed9 ph\u1eadn hao m\u00f2n v\u00e0 c\u00e1c \u0111i\u1ec3m b\u1ea3o d\u01b0\u1ee1ng d\u1ec5 ti\u1ebfp c\u1eadn gi\u00fap gi\u1ea3m t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a m\u00e1y r\u1ea3i.<\/li>\n<\/ul>\n<p>\u1ee8ng d\u1ee5ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n:<\/p>\n<ul>\n<li>M\u00e1y r\u1ea3i ph\u00e2n b\u00f3n ly t\u00e2m hai \u0111\u0129a d\u00f9ng cho c\u00e2y tr\u1ed3ng v\u00e0 \u0111\u1ed3ng c\u1ecf.<\/li>\n<li>M\u00e1y r\u1ea3i v\u00f4i v\u00e0 ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH v\u00e0 c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u1ea5t.<\/li>\n<li>M\u00e1y r\u1ea3i h\u1ea1t gi\u1ed1ng d\u00f9ng \u0111\u1ec3 gieo b\u1ed5 sung cho \u0111\u1ed3ng c\u1ecf, c\u00e2y che ph\u1ee7 v\u00e0 c\u00e1c lu\u1ed1ng hoa d\u1ea1i.<\/li>\n<li>M\u00e1y phun thu\u1ed1c tr\u1eeb s\u00e2u v\u00e0 thu\u1ed1c di\u1ec7t n\u1ea5m d\u1ea1ng h\u1ea1t trong c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh qu\u1ea3n l\u00fd d\u1ecbch h\u1ea1i t\u1ed5ng h\u1ee3p.<\/li>\n<\/ul>\n<h3>H\u1ed9p s\u1ed1 c\u1ee7a m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u tr\u1ee5c quay l\u00e0 g\u00ec?<\/h3>\n<p>H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u b\u00faa \u0111\u1eadp l\u00e0 b\u1ed9 ph\u1eadn ph\u00e2n ph\u1ed1i l\u1ef1c trong m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u b\u00faa \u0111\u1eadp, d\u00f9ng \u0111\u1ec3 c\u1eaft th\u1ea3m th\u1ef1c v\u1eadt b\u1eb1ng c\u00e1ch d\u1eabn \u0111\u1ed9ng m\u1ed9t r\u00f4to n\u1eb1m ngang t\u1ed1c \u0111\u1ed9 cao \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c b\u00faa ho\u1eb7c l\u01b0\u1ee1i c\u1eaft c\u00f3 th\u1ec3 xoay t\u1ef1 do. Kh\u00f4ng gi\u1ed1ng nh\u01b0 h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n ch\u1ec9 t\u0103ng t\u1ed1c \u0111\u1ed9 m\u1ed9t c\u00e1ch khi\u00eam t\u1ed1n \u0111\u1ec3 d\u1eabn \u0111\u1ed9ng \u0111\u0129a, h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u b\u00faa \u0111\u1eadp ph\u1ea3i truy\u1ec1n m\u00f4-men xo\u1eafn r\u1ea5t cao (th\u01b0\u1eddng v\u01b0\u1ee3t qu\u00e1 800 N\u00b7m) \u0111\u1ec3 duy tr\u00ec t\u1ed1c \u0111\u1ed9 r\u00f4to khi c\u1eaft c\u1ecf d\u00e0y, b\u1ee5i r\u1eadm v\u00e0 th\u00e2n c\u00e2y g\u1ed7. C\u00e1c h\u1ed9p s\u1ed1 n\u00e0y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb v\u1ecf gang ho\u1eb7c th\u00e9p h\u1ee3p kim n\u1eb7ng v\u00e0 t\u00edch h\u1ee3p c\u00e1c \u1ed5 bi l\u0103n c\u00f4n ch\u1ecbu t\u1ea3i n\u1eb7ng \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u1ea3i tr\u1ecdng h\u01b0\u1edbng t\u00e2m v\u00e0 h\u01b0\u1edbng tr\u1ee5c c\u1ef1c l\u1edbn do r\u00f4to b\u00faa \u0111\u1eadp t\u1ea1o ra trong qu\u00e1 tr\u00ecnh c\u1eaft. B\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean v\u00e0 ki\u1ec3m tra b\u00ean trong l\u00e0 c\u00e1c y\u00eau c\u1ea7u b\u1ea3o d\u01b0\u1ee1ng quan tr\u1ecdng do t\u1ea3i tr\u1ecdng va \u0111\u1eadp l\u1edbn t\u1eeb c\u00e1c va ch\u1ea1m c\u1ee7a b\u00faa \u0111\u1eadp v\u1edbi \u0111\u00e1 v\u00e0 c\u00e1c m\u1ea3nh v\u1ee5n c\u1ee9ng.<\/p>\n<p>\u01afu \u0111i\u1ec3m c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u tr\u1ee5c quay:<\/p>\n<ul>\n<li><strong>Kh\u1ea3 n\u0103ng ch\u1ecbu m\u00f4-men xo\u1eafn cao:<\/strong>\u00a0C\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u00ean trong v\u00e0 c\u1ea5u tr\u00fac v\u1ecf m\u00e1y ch\u1ecbu t\u1ea3i n\u1eb7ng c\u00f3 th\u1ec3 x\u1eed l\u00fd c\u00e1c t\u1ea3i tr\u1ecdng va \u0111\u1eadp c\u1ef1c l\u1edbn do l\u01b0\u1ee1i \u0111\u1eadp t\u1ea1o ra khi va v\u00e0o \u0111\u00e1 v\u00e0 th\u1ea3m th\u1ef1c v\u1eadt c\u1ee9ng m\u00e0 kh\u00f4ng b\u1ecb h\u1ecfng.<\/li>\n<li><strong>K\u1ebft c\u1ea5u ch\u1eafc ch\u1eafn:<\/strong>\u00a0V\u1ecf b\u1eb1ng gang ho\u1eb7c th\u00e9p h\u1ee3p kim v\u00e0 tr\u1ee5c ti\u1ebft di\u1ec7n l\u1edbn cung c\u1ea5p \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac c\u1ea7n thi\u1ebft cho vi\u1ec7c c\u1eaft c\u1ecf c\u01b0\u1eddng \u0111\u1ed9 cao trong v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3, ven \u0111\u01b0\u1eddng v\u00e0 \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1.<\/li>\n<li><strong>B\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i:<\/strong>\u00a0Nhi\u1ec1u h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u tr\u1ee5c quay \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi tr\u1ee5c PTO ly h\u1ee3p tr\u01b0\u1ee3t ho\u1eb7c kh\u1edbp n\u1ed1i bu l\u00f4ng c\u1eaft \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong h\u1ed9p s\u1ed1 khi tr\u1ee5c quay b\u1ecb k\u1eb9t v\u00e0o c\u00e1c ch\u01b0\u1edbng ng\u1ea1i v\u1eadt l\u1edbn ho\u1eb7c \u0111\u00e1.<\/li>\n<\/ul>\n<p>\u1ee8ng d\u1ee5ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u tr\u1ee5c quay:<\/p>\n<ul>\n<li>M\u00e1y c\u1eaft c\u1ecf b\u1ea3o d\u01b0\u1ee1ng l\u1ec1 \u0111\u01b0\u1eddng v\u00e0 \u0111\u01b0\u1eddng cao t\u1ed1c, ph\u1ee5c v\u1ee5 c\u00f4ng t\u00e1c qu\u1ea3n l\u00fd th\u1ea3m th\u1ef1c v\u1eadt \u0111\u00f4 th\u1ecb.<\/li>\n<li>M\u00e1y c\u1eaft c\u1ecf d\u1ea1ng tr\u1ee5c quay \u0111\u1eb7t d\u01b0\u1edbi t\u00e1n c\u00e2y trong v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 \u0111\u1ec3 ki\u1ec3m so\u00e1t c\u1ecf d\u1ea1i gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y.<\/li>\n<li>M\u00e1y nghi\u1ec1n th\u00e2n c\u00e2y v\u00e0 g\u1ed1c r\u1ea1 \u0111\u1ec3 chu\u1ea9n b\u1ecb \u0111\u1ea5t sau thu ho\u1ea1ch trong canh t\u00e1c ng\u0169 c\u1ed1c.<\/li>\n<li>M\u00e1y c\u1eaft c\u1ecf d\u1ea1ng b\u00faa d\u00f9ng \u0111\u1ec3 ph\u00e1t quang r\u1eebng v\u00e0 b\u1ee5i r\u1eadm trong c\u00e1c d\u1ef1 \u00e1n c\u1ea3i t\u1ea1o v\u00e0 b\u1ea3o t\u1ed3n \u0111\u1ea5t \u0111ai.<\/li>\n<\/ul>\n<h3>So s\u00e1nh tr\u1ef1c ti\u1ebfp<\/h3>\n<div>\n<table style=\"height: 300px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"text-align: center;\">Thu\u1ed9c t\u00ednh<\/th>\n<th style=\"text-align: center;\">H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n (T-281A)<\/th>\n<th style=\"text-align: center;\">H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u tr\u1ee5c 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;\">\u0110\u1ed9ng c\u01a1 \u0111\u0129a quay \u0111\u1ec3 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n<\/td>\n<td style=\"text-align: center;\">\u0110\u1ed9ng c\u01a1 r\u00f4to c\u1eaft c\u1ecf t\u1ed1c \u0111\u1ed9 cao<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">T\u1ef7 s\u1ed1 truy\u1ec1n \u0111i\u1ec3n h\u00ecnh<\/td>\n<td style=\"text-align: center;\">1:1.84 t\u0103ng d\u1ea7n (t\u0103ng t\u1ed1c)<\/td>\n<td style=\"text-align: center;\">1:1,47 \u0111\u1ebfn 1:1,93 (nhi\u1ec1u t\u1ef7 l\u1ec7 kh\u00e1c nhau, th\u01b0\u1eddng l\u00e0 t\u1ef7 l\u1ec7 gi\u1ea3m)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u00f4-men xo\u1eafn \u0111\u1ea7u ra t\u1ed1i \u0111a<\/td>\n<td style=\"text-align: center;\">116 N\u00b7m<\/td>\n<td style=\"text-align: center;\">Th\u01b0\u1eddng t\u1eeb 400 \u0111\u1ebfn h\u01a1n 1900 N\u00b7m<\/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 (\u0111i\u1ec3m \u0103n m\u00f2n)<\/td>\n<td style=\"text-align: center;\">Gang ho\u1eb7c th\u00e9p h\u1ee3p kim (t\u1eadp trung v\u00e0o \u0111\u1ed9 b\u1ec1n)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">C\u00e2n n\u1eb7ng<\/td>\n<td style=\"text-align: center;\">7 kg (tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9)<\/td>\n<td style=\"text-align: center;\">T\u1eeb 12 \u0111\u1ebfn 35+ kg (lo\u1ea1i ch\u1ecbu t\u1ea3i n\u1eb7ng)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng<\/td>\n<td style=\"text-align: center;\">H\u00f3a ch\u1ea5t ph\u00e2n b\u00f3n \u0103n m\u00f2n<\/td>\n<td style=\"text-align: center;\">L\u1ef1c xung k\u00edch l\u1edbn t\u1eeb c\u00e1c c\u00fa va \u0111\u1eadp \u0111\u00e1.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Dung t\u00edch d\u1ea7u<\/td>\n<td style=\"text-align: center;\">0,5 l\u00edt (SAE 80W-90)<\/td>\n<td style=\"text-align: center;\">0,5 \u0111\u1ebfn 3+ l\u00edt (d\u1ea7u h\u1ed9p s\u1ed1 EP)<\/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;\">Th\u00f4ng th\u01b0\u1eddng kh\u00f4ng c\u1ea7n thi\u1ebft (t\u1ea3i tr\u1ecdng tr\u01a1n tru)<\/td>\n<td style=\"text-align: center;\">N\u00ean s\u1eed d\u1ee5ng kh\u1edbp ly h\u1ee3p tr\u01b0\u1ee3t ho\u1eb7c tr\u1ee5c PTO c\u00f3 bu l\u00f4ng c\u1eaft.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8009 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-3.3-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n L-25A 3.3-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-3.3-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/L-25A-Fertilizer-Spreader-Gearbox-3.3-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\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 100 nh\u00e2n vi\u00ean nh\u00e0 m\u00e1y, CMN Transmission l\u00e0 chuy\u00ean gia h\u00e0ng \u0111\u1ea7u v\u1ec1 h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p, bao qu\u00e1t to\u00e0n b\u1ed9 chu tr\u00ecnh ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m t\u1eeb nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n \u0111\u1ebfn s\u1ea3n xu\u1ea5t, b\u00e1n h\u00e0ng v\u00e0 d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i. Tr\u1ea3i qua h\u01a1n hai th\u1eadp k\u1ef7 ho\u1ea1t \u0111\u1ed9ng, CMN Transmission \u0111\u00e3 ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t khu v\u1ef1c c\u1ee7a H\u00e0n Qu\u1ed1c th\u00e0nh m\u1ed9t nh\u00e0 cung c\u1ea5p to\u00e0n c\u1ea7u \u0111\u00e1ng tin c\u1eady trong ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p, xu\u1ea5t kh\u1ea9u sang h\u01a1n 60 qu\u1ed1c gia tr\u00ean to\u00e0n th\u1ebf gi\u1edbi, tr\u1ea3i r\u1ed9ng kh\u1eafp c\u00e1c v\u00f9ng s\u1ea3n xu\u1ea5t n\u00f4ng nghi\u1ec7p ch\u00ednh.<\/p>\n<p>Danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ee7a CMN bao g\u1ed3m 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 ki\u1ec3u 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 \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 cho v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3, h\u1ed9p s\u1ed1 m\u00e1y c\u00e0o quay, h\u1ed9p s\u1ed1 m\u00e1y g\u1eb7t \u0111\u1eadp li\u00ean h\u1ee3p, h\u1ed9p s\u1ed1 kho ch\u1ee9a ng\u0169 c\u1ed1c, h\u1ed9p s\u1ed1 v\u1eadn chuy\u1ec3n ng\u0169 c\u1ed1c, h\u1ed9p s\u1ed1 \u0111\u1ea7u g\u1eb7t ng\u00f4, h\u1ed9p s\u1ed1 thanh c\u1eaft v\u00e0 h\u1ed9p s\u1ed1 m\u00e1y cho \u0103n gia c\u1ea7m, c\u00f9ng v\u1edbi c\u00e1c h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p t\u00f9y ch\u1ec9nh v\u1edbi t\u1ed5ng s\u1ed1 g\u1ea7n m\u1ed9t ngh\u00ecn th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c nhau.<\/p>\n<p>V\u1edbi s\u1ea3n l\u01b0\u1ee3ng h\u00e0ng n\u0103m v\u01b0\u1ee3t qu\u00e1 500.000 \u0111\u01a1n v\u1ecb, CMN Transmission lu\u00f4n cung c\u1ea5p hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady v\u00e0 \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM), nh\u00e0 ch\u1ebf t\u1ea1o m\u00e1y m\u00f3c v\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng thay th\u1ebf tr\u00ean to\u00e0n c\u1ea7u. CMN \u0111\u1ea1t ch\u1ee9ng nh\u1eadn CE, H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng ISO 9001, H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng v\u00e0 H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd an to\u00e0n v\u00e0 s\u1ee9c kh\u1ecfe ngh\u1ec1 nghi\u1ec7p, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ghi nh\u1eadn v\u00e0 ki\u1ec3m to\u00e1n tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c xu\u1ea5t kh\u1ea9u sang Hoa K\u1ef3, Canada, Mexico, Brazil, Argentina, Ph\u00e1p, \u0110\u1ee9c, \u00dd, T\u00e2y Ban Nha, V\u01b0\u01a1ng qu\u1ed1c Anh, Nga, Trung Qu\u1ed1c, \u1ea4n \u0110\u1ed9, Th\u00e1i Lan, Vi\u1ec7t Nam, Th\u1ed5 Nh\u0129 K\u1ef3, \u00dac, New Zealand v\u00e0 nhi\u1ec1u th\u1ecb tr\u01b0\u1eddng kh\u00e1c.<\/p>\n<ul>\n<li><strong>\u0110\u1ea1t ch\u1ee9ng nh\u1eadn ISO 9001<\/strong><br \/>\nH\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh qu\u1ed1c t\u1ebf tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/li>\n<li><strong>H\u01a1n 60 th\u1ecb tr\u01b0\u1eddng xu\u1ea5t kh\u1ea9u<\/strong><br \/>\nKh\u1ea3 n\u0103ng cung \u1ee9ng to\u00e0n c\u1ea7u v\u1edbi h\u1ec7 th\u1ed1ng h\u1eadu c\u1ea7n \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u1ebfn t\u1ea5t c\u1ea3 c\u00e1c th\u1ecb tr\u01b0\u1eddng n\u00f4ng s\u1ea3n ch\u00ednh.<\/li>\n<li><strong>H\u01a1n 500.000 \u0111\u01a1n v\u1ecb\/n\u0103m<\/strong><br \/>\nN\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh v\u00e0 ngu\u1ed3n h\u00e0ng lu\u00f4n s\u1eb5n c\u00f3.<\/li>\n<li><strong>H\u01a1n 1000 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><br \/>\nCung c\u1ea5p th\u00f4ng tin g\u1ea7n nh\u01b0 to\u00e0n di\u1ec7n v\u1ec1 c\u00e1c lo\u1ea1i h\u1ed9p s\u1ed1, t\u1ef7 s\u1ed1 truy\u1ec1n v\u00e0 c\u1ea5u h\u00ecnh h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p.<\/li>\n<li><strong>H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt<\/strong><br \/>\n\u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt chuy\u00ean gia s\u1eb5n s\u00e0ng x\u00e1c nh\u1eadn kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt cho \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n.<\/li>\n<\/ul>\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\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" 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\" alt=\"Nh\u00e0 s\u1ea3n xu\u1ea5t h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n\" width=\"1200\" height=\"870\" \/><\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p><strong>H\u1ecfi: H\u1ed9p s\u1ed1 CMN T-281A c\u00f3 ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n Comer T-281A kh\u00f4ng?<\/strong><br \/>\nA: C\u00f3. CMN T-281A \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00f9ng c\u00e1c th\u00f4ng s\u1ed1 k\u00edch th\u01b0\u1edbc v\u00e0 hi\u1ec7u su\u1ea5t nh\u01b0 Comer T-281A (m\u00e3 Comer 9.281.009 cho bi\u1ebfn th\u1ec3 t\u1ef7 s\u1ed1 truy\u1ec1n 1:1.84). M\u1eabu bu l\u00f4ng l\u1eafp \u0111\u1eb7t (4 l\u1ed7 x 11 mm tr\u00ean t\u00e2m 108 mm), k\u00edch th\u01b0\u1edbc tr\u1ee5c (6 kh\u00eda 30 mm \/ 1-3\/8\u2033), k\u00edch th\u01b0\u1edbc v\u1ecf t\u1ed5ng th\u1ec3 v\u00e0 t\u1ef7 s\u1ed1 truy\u1ec1n \u0111\u1ec1u kh\u1edbp v\u1edbi s\u1ea3n ph\u1ea9m g\u1ed1c c\u1ee7a Comer, cho ph\u00e9p thay th\u1ebf tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i khung m\u00e1y r\u1ea3i, tr\u1ee5c PTO ho\u1eb7c kh\u1edbp n\u1ed1i \u0111\u0129a.<\/p>\n<p><strong>H\u1ecfi: T\u00f4i n\u00ean s\u1eed d\u1ee5ng lo\u1ea1i d\u1ea7u n\u00e0o v\u00e0 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?<\/strong><br \/>\nA: M\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A y\u00eau c\u1ea7u d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 EP, v\u1edbi t\u1ed5ng dung t\u00edch d\u1ea7u l\u00e0 0,5 L. T\u1ea5t c\u1ea3 c\u00e1c m\u00e1y \u0111\u1ec1u \u0111\u01b0\u1ee3c cung c\u1ea5p \u1edf d\u1ea1ng kh\u00f4 v\u00e0 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ed5 \u0111\u1ea7y tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng l\u1ea7n \u0111\u1ea7u. \u0110\u1ec3 ki\u1ec3m tra m\u1ee9c d\u1ea7u h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, h\u00e3y th\u00e1o n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u (n\u1eb1m \u1edf b\u00ean h\u00f4ng v\u1ecf m\u00e1y) v\u00e0 x\u00e1c minh xem c\u00f3 d\u1ea7u \u1edf l\u1ed7 n\u00fat hay kh\u00f4ng. Ch\u00e2m th\u00eam d\u1ea7u SAE 80W-90 n\u1ebfu m\u1ee9c d\u1ea7u th\u1ea5p h\u01a1n n\u00fat. L\u1ea7n thay d\u1ea7u \u0111\u1ea7u ti\u00ean n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n sau 50 \u0111\u1ebfn 70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t kim lo\u1ea1i ban \u0111\u1ea7u. 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 l\u00e0 h\u00e0ng n\u0103m.<\/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 truy\u1ec1n 1:1,84 t\u1ea1o ra t\u1ed1c \u0111\u1ed9 quay \u0111\u0129a l\u00e0 bao nhi\u00eau?<\/strong><br \/>\nA: T\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 c\u1ee7a m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n x\u00e1c \u0111\u1ecbnh m\u1ed1i quan h\u1ec7 gi\u1eefa t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o (PTO) v\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra (\u0111\u0129a). T\u1ef7 s\u1ed1 truy\u1ec1n t\u0103ng d\u1ea7n 1:1,84 c\u1ee7a T-281A c\u00f3 ngh\u0129a l\u00e0 c\u1ee9 m\u1ed7i v\u00f2ng quay c\u1ee7a tr\u1ee5c \u0111\u1ea7u v\u00e0o, tr\u1ee5c \u0111\u1ea7u ra s\u1ebd quay \u0111\u01b0\u1ee3c 1,84 v\u00f2ng. \u1ede t\u1ed1c \u0111\u1ed9 PTO ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat, \u0111i\u1ec1u n\u00e0y t\u1ea1o ra t\u1ed1c \u0111\u1ed9 x\u1ea5p x\u1ec9 993 v\u00f2ng\/ph\u00fat \u1edf tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a \u0111\u0129a. T\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra n\u00e0y \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n ly t\u00e2m hai \u0111\u0129a ti\u00eau chu\u1ea9n ho\u1ea1t \u0111\u1ed9ng v\u1edbi ph\u00e2n b\u00f3n NPK d\u1ea1ng h\u1ea1t, ur\u00ea v\u00e0 v\u00f4i, cung c\u1ea5p v\u1eadn t\u1ed1c v\u0103ng ly t\u00e2m t\u1ed1t cho chi\u1ec1u r\u1ed9ng r\u1ea3i t\u1eeb trung b\u00ecnh \u0111\u1ebfn r\u1ed9ng.<\/p>\n<p><strong>H\u1ecfi: T-281A t\u01b0\u01a1ng th\u00edch v\u1edbi nh\u1eefng th\u01b0\u01a1ng hi\u1ec7u v\u00e0 m\u1eabu m\u00e1y r\u1ea3i n\u00e0o?<\/strong><br \/>\nA: H\u1ed9p s\u1ed1 T-281A t\u01b0\u01a1ng th\u00edch v\u1edbi b\u1ea5t k\u1ef3 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0o \u0111\u01b0\u1ee3c trang b\u1ecb h\u1ed9p s\u1ed1 Comer T-281A ban \u0111\u1ea7u. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m c\u00e1c m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u nh\u01b0 Amazone, Bogballe, Sulky, Vicon, Kuhn v\u00e0 nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) c\u00f3 nh\u00e3n hi\u1ec7u ri\u00eang s\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc l\u1eafp \u0111\u1eb7t ti\u00eau chu\u1ea9n c\u1ee7a Comer T-281A. Lu\u00f4n ki\u1ec3m tra ki\u1ec3u b\u1ed1 tr\u00ed bu l\u00f4ng, y\u00eau c\u1ea7u v\u1ec1 k\u00edch th\u01b0\u1edbc tr\u1ee5c v\u00e0 t\u1ef7 s\u1ed1 truy\u1ec1n tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a b\u1ea1n t\u01b0\u01a1ng th\u00edch. \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 x\u00e1c nh\u1eadn kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch n\u1ebfu b\u1ea1n cung c\u1ea5p nh\u00e3n hi\u1ec7u, ki\u1ec3u m\u00e1y v\u00e0 n\u0103m s\u1ea3n xu\u1ea5t c\u1ee7a m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n.<\/p>\n<p><strong>H\u1ecfi: T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng h\u1ed9p s\u1ed1 n\u00e0y \u1edf t\u1ed1c \u0111\u1ed9 PTO 1000 v\u00f2ng\/ph\u00fat thay v\u00ec 540 v\u00f2ng\/ph\u00fat \u0111\u01b0\u1ee3c kh\u00f4ng?<\/strong><br \/>\nA: H\u1ed9p s\u1ed1 T-281A \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o t\u1ed1i \u0111a l\u00e0 540 v\u00f2ng\/ph\u00fat. Vi\u1ec7c v\u1eadn h\u00e0nh h\u1ed9p s\u1ed1 \u1edf t\u1ed1c \u0111\u1ed9 PTO 1000 v\u00f2ng\/ph\u00fat s\u1ebd v\u01b0\u1ee3t qu\u00e1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt thi\u1ebft k\u1ebf, d\u1eabn \u0111\u1ebfn t\u1ea3i tr\u1ecdng l\u00ean r\u0103ng v\u00e0 \u1ed5 tr\u1ee5c cao h\u01a1n \u0111\u00e1ng k\u1ec3, nhi\u1ec7t \u0111\u1ed9 d\u1ea7u t\u0103ng, m\u00e0i m\u00f2n nhanh h\u01a1n v\u00e0 c\u00f3 th\u1ec3 g\u00e2y h\u1ecfng h\u00f3c s\u1edbm. N\u1ebfu m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n v\u1eadn h\u00e0nh \u0111\u1ea7u ra PTO \u1edf t\u1ed1c \u0111\u1ed9 1000 v\u00f2ng\/ph\u00fat, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi CMN Transmission \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn h\u1ed9p s\u1ed1 ph\u00f9 h\u1ee3p v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o 1000 v\u00f2ng\/ph\u00fat. Kh\u00f4ng \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh h\u1ed9p s\u1ed1 T-281A v\u01b0\u1ee3t qu\u00e1 t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c 540 v\u00f2ng\/ph\u00fat.<\/p>\n<p><strong>H\u1ecfi: H\u1ed9p s\u1ed1 T-281A c\u00f3 c\u00e1c t\u1ef7 s\u1ed1 truy\u1ec1n kh\u00e1c nhau \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng m\u00e1y r\u1ea3i kh\u00e1c nhau kh\u00f4ng?<\/strong><br \/>\nA: C\u00f3. D\u00f2ng h\u1ed9p s\u1ed1 T-281A c\u1ee7a CMN Transmission c\u00f3 nhi\u1ec1u t\u1ef7 s\u1ed1 truy\u1ec1n kh\u00e1c nhau, bao g\u1ed3m 1:1.00, 1:1.35, 1:1.46, 1:1.84, 1:2.16 v\u00e0 1:2.91, t\u01b0\u01a1ng \u1ee9ng v\u1edbi to\u00e0n b\u1ed9 d\u1ea3i s\u1ea3n ph\u1ea9m T-281A trong danh m\u1ee5c c\u1ee7a Comer. M\u1ed7i t\u1ef7 s\u1ed1 truy\u1ec1n t\u1ea1o ra t\u1ed1c \u0111\u1ed9 quay \u0111\u0129a kh\u00e1c nhau t\u1eeb c\u00f9ng m\u1ed9t t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o PTO 540 RPM, cho ph\u00e9p b\u1ea1n t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t r\u1ea3i ph\u00e2n b\u00f3n cho t\u1eebng lo\u1ea1i ph\u00e2n b\u00f3n, thi\u1ebft k\u1ebf \u0111\u0129a v\u00e0 chi\u1ec1u r\u1ed9ng r\u1ea3i m\u1ee5c ti\u00eau c\u1ee5 th\u1ec3. Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i, n\u00eau r\u00f5 t\u1ef7 s\u1ed1 truy\u1ec1n, lo\u1ea1i tr\u1ee5c (r\u00e3nh ho\u1eb7c tr\u00f2n) v\u00e0 v\u1ecb tr\u00ed tr\u1ee5c \u0111\u1ea7u ra (X, Y ho\u1eb7c Z) \u0111\u1ec3 bi\u1ebft th\u00f4ng tin v\u1ec1 s\u1ea3n ph\u1ea9m c\u00f3 s\u1eb5n v\u00e0 gi\u00e1 c\u1ea3.<\/p>\n<p><strong>H\u1ecfi: C\u00e1c m\u1ed1c th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng quan tr\u1ecdng cho h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A l\u00e0 g\u00ec?<\/strong><br \/>\nA: L\u1ecbch b\u1ea3o d\u01b0\u1ee1ng quan tr\u1ecdng cho h\u1ed9p s\u1ed1 T-281A nh\u01b0 sau: tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng l\u1ea7n \u0111\u1ea7u, \u0111\u1ed5 0,5 l\u00edt d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90; sau 50 \u0111\u1ebfn 70 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, th\u1ef1c hi\u1ec7n thay d\u1ea7u l\u1ea7n \u0111\u1ea7u; sau \u0111\u00f3, thay d\u1ea7u m\u1ed7i 500 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i n\u0103m trong qu\u00e1 tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng tr\u01b0\u1edbc m\u00f9a v\u1ee5. M\u1ed7i khi kh\u1edfi \u0111\u1ed9ng theo m\u00f9a, ki\u1ec3m tra v\u00e0 x\u00e1c nh\u1eadn m\u1ee9c d\u1ea7u th\u00f4ng qua n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u, ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c ph\u1edbt tr\u1ee5c xem c\u00f3 b\u1ecb r\u00f2 r\u1ec9 kh\u00f4ng, x\u00e1c minh l\u1ed7 th\u00f4ng h\u01a1i kh\u00f4ng b\u1ecb t\u1eafc ngh\u1ebdn v\u00e0 ki\u1ec3m tra m\u00f4-men xo\u1eafn ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c bu l\u00f4ng l\u1eafp \u0111\u1eb7t. Ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng \u0111\u01a1n gi\u1ea3n n\u00e0y s\u1ebd k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd c\u1ee7a h\u1ed9p s\u1ed1 v\u01b0\u1ee3t qu\u00e1 chu k\u1ef3 thay d\u1ea7u 500 gi\u1edd.<\/p>\n<p><strong>H\u1ecfi: T\u1ea1i sao h\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c cung c\u1ea5p m\u00e0 kh\u00f4ng c\u00f3 d\u1ea7u b\u00f4i tr\u01a1n?<\/strong><br \/>\nA: H\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p th\u01b0\u1eddng \u0111\u01b0\u1ee3c cung c\u1ea5p \u1edf d\u1ea1ng kh\u00f4 (kh\u00f4ng c\u00f3 d\u1ea7u) v\u00ec m\u1ed9t s\u1ed1 l\u00fd do th\u1ef1c t\u1ebf. Th\u1ee9 nh\u1ea5t, c\u00e1c quy \u0111\u1ecbnh v\u1eadn chuy\u1ec3n qu\u1ed1c t\u1ebf v\u00e0 ch\u00ednh s\u00e1ch c\u1ee7a c\u00e1c h\u00e3ng v\u1eadn chuy\u1ec3n h\u1ea1n ch\u1ebf vi\u1ec7c v\u1eadn chuy\u1ec3n h\u1ed9p s\u1ed1 \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ed5 \u0111\u1ea7y d\u1ea7u b\u00f4i tr\u01a1n do lo ng\u1ea1i v\u1ec1 s\u1ef1 c\u1ed1 tr\u00e0n d\u1ea7u v\u00e0 ph\u00e2n lo\u1ea1i h\u00e0ng h\u00f3a nguy hi\u1ec3m. Th\u1ee9 hai, vi\u1ec7c cung c\u1ea5p h\u1ed9p s\u1ed1 \u1edf d\u1ea1ng kh\u00f4 cho ph\u00e9p ng\u01b0\u1eddi s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng l\u1ef1a ch\u1ecdn lo\u1ea1i d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 EP ph\u00f9 h\u1ee3p v\u00e0 d\u1ec5 t\u00ecm nh\u1ea5t \u1edf qu\u1ed1c gia v\u00e0 \u0111i\u1ec1u ki\u1ec7n kh\u00ed h\u1eadu c\u1ee7a h\u1ecd. Vi\u1ec7c \u0111\u1ed5 d\u1ea7u r\u1ea5t \u0111\u01a1n gi\u1ea3n v\u00e0 n\u1eb1m trong kh\u1ea3 n\u0103ng c\u1ee7a b\u1ea5t k\u1ef3 th\u1ee3 m\u00e1y n\u00f4ng nghi\u1ec7p ho\u1eb7c th\u1ee3 l\u1eafp r\u00e1p thi\u1ebft b\u1ecb n\u00e0o. Lu\u00f4n lu\u00f4n \u0111\u1ed5 \u0111\u1ea7y d\u1ea7u theo \u0111\u00fang ch\u1ec9 \u0111\u1ecbnh tr\u01b0\u1edbc khi v\u1eadn h\u00e0nh l\u1ea7n \u0111\u1ea7u.<\/p>\n<p><strong>H\u1ecfi: S\u1ef1 \u0103n m\u00f2n do h\u00f3a ch\u1ea5t ph\u00e2n b\u00f3n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ed9p s\u1ed1 nh\u01b0 th\u1ebf n\u00e0o, v\u00e0 h\u1ed9p s\u1ed1 T-281A \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 ra sao?<\/strong><br \/>\nA: Ph\u00e2n b\u00f3n, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t g\u1ed1c nit\u01a1 nh\u01b0 ur\u00ea v\u00e0 amoni nitrat, c\u00f3 t\u00ednh \u0103n m\u00f2n cao \u0111\u1ed1i v\u1edbi kim lo\u1ea1i m\u00e0u v\u00e0 c\u0169ng c\u00f3 th\u1ec3 \u0103n m\u00f2n l\u1edbp ph\u1ee7 k\u1ebdm v\u00e0 cadmi. V\u1ecf h\u1ee3p kim nh\u00f4m c\u1ee7a T-281A c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi v\u1ecf gang, v\u1ed1n l\u00e0 v\u1eadt li\u1ec7u ti\u00eau chu\u1ea9n trong c\u00e1c h\u1ed9p s\u1ed1 t\u1ea3i n\u1eb7ng h\u01a1n. T\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ea7u ra tr\u1ee5c \u0111\u1ec1u \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn b\u1eb1ng c\u00e1c v\u00f2ng \u0111\u1ec7m d\u1ea7u ki\u1ec3u m\u00f4i ch\u00ednh x\u00e1c, v\u00e0 c\u00e1c kh\u1edbp n\u1ed1i v\u1ecf s\u1eed d\u1ee5ng gio\u0103ng ch\u1ecbu h\u00f3a ch\u1ea5t c\u00f3 \u0111\u1ed9 b\u1ec1n cao. S\u1ef1 k\u1ebft h\u1ee3p c\u00e1c bi\u1ec7n ph\u00e1p n\u00e0y ng\u0103n ch\u1eb7n h\u00f3a ch\u1ea5t x\u00e2m nh\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng v\u00e0 \u1ed5 bi b\u00ean trong trong su\u1ed1t m\u00f9a r\u1ea3i ph\u00e2n, ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng c\u00f3 ph\u00e2n b\u00f3n li\u1ec1u cao ho\u1eb7c ph\u00e2n b\u00f3n l\u1ecfng b\u1eafn tung t\u00f3e.<\/p>\n<p><strong>H\u1ecfi: M\u00e1y T-281A c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 r\u1ea3i c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c ngo\u00e0i ph\u00e2n b\u00f3n kh\u00f4ng?<\/strong><br \/>\nA: C\u00f3. M\u00e1y r\u1ea3i ly t\u00e2m T-281A r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng v\u1edbi v\u00f4i d\u1ea1ng h\u1ea1t, \u0111\u00f4l\u00f4mit, th\u1ea1ch cao v\u00e0 vi\u00ean ph\u00e2n h\u1eefu c\u01a1 trong c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh c\u1ea3i t\u1ea1o \u0111\u1ea5t, c\u0169ng nh\u01b0 gieo h\u1ea1t c\u1ecf b\u1ed5 sung v\u00e0 phun thu\u1ed1c tr\u1eeb s\u00e2u ho\u1eb7c thu\u1ed1c di\u1ec7t n\u1ea5m d\u1ea1ng h\u1ea1t. C\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c 12,5 kW v\u00e0 m\u00f4-men xo\u1eafn \u0111\u1ea7u ra 116 N\u00b7m \u0111\u1ee7 cho to\u00e0n b\u1ed9 c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1eb1ng m\u00e1y r\u1ea3i ly t\u00e2m. Khi r\u1ea3i c\u00e1c v\u1eadt li\u1ec7u m\u00e0i m\u00f2n nh\u01b0 v\u00f4i h\u1ea1t th\u00f4, n\u00ean thay d\u1ea7u v\u00e0 ki\u1ec3m tra gio\u0103ng th\u01b0\u1eddng xuy\u00ean h\u01a1n \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm s\u1ef1 m\u00e0i m\u00f2n. H\u1ed9p s\u1ed1 c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho m\u00e1y x\u1edbi \u0111\u1ea5t nhi\u1ec1u h\u00e0ng, m\u00e1y c\u1eaft c\u1ecf v\u00e0 m\u00e1y c\u01b0a v\u00f2ng y\u00eau c\u1ea7u b\u1ed9 truy\u1ec1n \u0111\u1ed9ng t\u1ef7 s\u1ed1 truy\u1ec1n 1:1,84, t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8020 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.webp\" alt=\"H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A 1-1\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/09\/T-281A-Fertilizer-Spreader-Gearbox-1-1-480x480.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, N\u00f4ng nghi\u1ec7p tr\u1ed3ng tr\u1ecdt, Canada<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i canh t\u00e1c kho\u1ea3ng 900 ha c\u1ea3i d\u1ea7u v\u00e0 l\u00faa m\u00ec \u1edf Saskatchewan v\u00e0 \u0111ang s\u1eed d\u1ee5ng b\u1ed9 truy\u1ec1n \u0111\u1ed9ng Comer T-281A cho c\u1ea3 hai m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n. M\u1ed9t m\u00e1y b\u1ecb k\u1eb9t gi\u1eefa m\u00f9a v\u1ee5 v\u00e0 ch\u00fang t\u00f4i c\u1ea7n thay th\u1ebf g\u1ea5p. T\u00f4i t\u00ecm th\u1ea5y CMN th\u00f4ng qua m\u1ed9t nh\u00e0 ph\u00e2n ph\u1ed1i v\u00e0 th\u00e0nh th\u1eadt m\u00e0 n\u00f3i, t\u00f4i kh\u00f4ng bi\u1ebft ph\u1ea3i mong \u0111\u1ee3i \u0111i\u1ec1u g\u00ec. H\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c giao \u0111\u1ebfn trong t\u00ecnh tr\u1ea1ng t\u1ed1t, tr\u1ee5c \u0111\u1ea7u v\u00e0o 30 mm kh\u1edbp ho\u00e0n h\u1ea3o, v\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 cho m\u00e1y ho\u1ea1t \u0111\u1ed9ng ngay chi\u1ec1u h\u00f4m \u0111\u00f3. T\u00f4i \u0111\u00e3 thay d\u1ea7u l\u1ea7n \u0111\u1ea7u ti\u00ean \u1edf 65 gi\u1edd theo h\u01b0\u1edbng d\u1eabn. Kh\u00f4ng c\u00f3 kim lo\u1ea1i trong d\u1ea7u, kh\u00f4ng c\u00f3 ti\u1ebfng \u1ed3n, kh\u00f4ng c\u00f3 g\u00ec \u0111\u1ec3 ph\u00e0n n\u00e0n. M\u00f4-men xo\u1eafn \u0111\u1ea7u ra gi\u1ed1ng nh\u01b0 m\u00e1y ban \u0111\u1ea7u, kh\u00f4ng c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh c\u00e0i \u0111\u1eb7t m\u00e1y r\u1ea3i. T\u00f4i s\u1ebd \u0111\u1eb7t h\u00e0ng l\u1ea1i.\u201d<\/p>\n<p><strong>Klaus, Nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng n\u00f4ng nghi\u1ec7p, \u0110\u1ee9c<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng n\u00f4ng nghi\u1ec7p t\u1ea1i Bavaria v\u00e0 \u0111\u00e3 b\u00e1n \u0111\u01b0\u1ee3c kho\u1ea3ng 40 b\u1ed9 T-281A c\u1ee7a CMN trong hai m\u00f9a v\u1ee5 v\u1eeba qua. Ch\u1ea5t l\u01b0\u1ee3ng lu\u00f4n \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc ho\u00e0n to\u00e0n tr\u00f9ng kh\u1edbp v\u1edbi h\u00e0ng ch\u00ednh h\u00e3ng c\u1ee7a Comer \u2013 kh\u00e1ch h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i ch\u01b0a bao gi\u1edd g\u1eb7p v\u1ea5n \u0111\u1ec1 v\u1ec1 l\u1eafp \u0111\u1eb7t. T\u1ef7 l\u1ec7 1:1.84 ho\u00e0n to\u00e0n ch\u00ednh x\u00e1c, v\u00e0 l\u1edbp v\u1ecf nh\u00f4m \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n r\u1ea5t t\u1ed1t. Th\u1eddi gian giao h\u00e0ng t\u1eeb H\u00e0n Qu\u1ed1c \u1edf m\u1ee9c ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c v\u00e0 gi\u00e1 c\u1ea3 mang l\u1ea1i cho ch\u00fang t\u00f4i l\u1ee3i nhu\u1eadn h\u1ee3p l\u00fd. Kh\u00e1ch h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i l\u00e0 nh\u1eefng ng\u01b0\u1eddi n\u00f4ng d\u00e2n bi\u1ebft r\u00f5 h\u1ecd c\u1ea7n g\u00ec, v\u00e0 cho \u0111\u1ebfn nay ch\u01b0a c\u00f3 ai ph\u00e0n n\u00e0n. \u0110i\u1ec1u \u0111\u00f3 cho ch\u00fang t\u00f4i bi\u1ebft t\u1ea5t c\u1ea3 nh\u1eefng g\u00ec c\u1ea7n bi\u1ebft v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.\u201d<\/p>\n<p><strong>Alejandro, N\u00f4ng nghi\u1ec7p tr\u1ed3ng ng\u0169 c\u1ed1c, Argentina<\/strong><br \/>\n\u201cTr\u00ean nh\u1eefng trang tr\u1ea1i Pampas r\u1ed9ng 1500 ha, b\u1ea1n kh\u00f4ng th\u1ec3 \u0111\u1ec3 x\u1ea3y ra th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. H\u1ed9p s\u1ed1 Comer c\u0169 c\u1ee7a t\u00f4i b\u1ecb n\u1ee9t v\u1ecf trong m\u1ed9t bu\u1ed5i s\u00e1ng kh\u1edfi \u0111\u1ed9ng l\u1ea1nh gi\u00e1 v\u00e0 t\u00f4i c\u1ea7n m\u1ed9t h\u1ed9p s\u1ed1 thay th\u1ebf tr\u01b0\u1edbc khi th\u1eddi gian b\u00f3n ph\u00e2n \u0111\u1ea1m k\u1ebft th\u00fac. CMN \u0111\u00e3 v\u1eadn chuy\u1ec3n h\u1ed9p s\u1ed1 T-281A \u0111\u1ebfn Buenos Aires \u0111\u00fang th\u1eddi h\u1ea1n b\u1eb1ng \u0111\u01b0\u1eddng h\u00e0ng kh\u00f4ng. Tr\u1ee5c \u0111\u1ea7u v\u00e0o 6 r\u00e3nh 1-3\/8\u2033 k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u00e0o tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO hi\u1ec7n c\u00f3 c\u1ee7a t\u00f4i, v\u00e0 ki\u1ec3u l\u1eafp \u0111\u1eb7t b\u1ed1n bu l\u00f4ng kh\u1edbp ho\u00e0n h\u1ea3o. Ch\u00fang t\u00f4i \u0111\u00e3 ho\u00e0n th\u00e0nh to\u00e0n b\u1ed9 ch\u01b0\u01a1ng tr\u00ecnh b\u00f3n ph\u00e2n \u0111\u1ea1m v\u1edbi h\u1ed9p s\u1ed1 n\u00e0y. Sau b\u1ea3y th\u00e1ng, d\u1ea7u v\u1eabn s\u1ea1ch \u1edf l\u1ea7n ki\u1ec3m tra 500 gi\u1edd v\u00e0 ki\u1ec3u ph\u00e2n b\u1ed1 kh\u00f4ng thay \u0111\u1ed5i. Kh\u00e1ch h\u00e0ng r\u1ea5t h\u00e0i l\u00f2ng.\u201d<\/p>\n<p><strong>Michel, Thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p, Ph\u00e1p<\/strong><br \/>\n\u201cT\u00f4i l\u00e0m vi\u1ec7c b\u1ea3o d\u01b0\u1ee1ng thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p \u1edf Normandy v\u00e0 trong nhi\u1ec1u n\u0103m qua, t\u00f4i \u0111\u00e3 thay th\u1ebf kho\u1ea3ng ch\u1ee5c h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n. B\u1ed9 ph\u1eadn CMN n\u00e0y l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ef1a ch\u1ecdn thay th\u1ebf t\u1ed1t nh\u1ea5t m\u00e0 t\u00f4i t\u1eebng th\u1ea5y cho m\u00e1y Comer T-281A. V\u1ecf h\u1ed9p s\u1ea1ch s\u1ebd, kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 v\u1ec1 r\u1ed7 kh\u00ed, v\u00e0 c\u00e1c m\u00e9p gio\u0103ng d\u1ea7u kh\u1edbp ch\u00ednh x\u00e1c v\u1edbi c\u1ea3 hai tr\u1ee5c ngay t\u1eeb khi xu\u1ea5t x\u01b0\u1edfng. T\u00f4i \u0111\u00e1nh gi\u00e1 cao vi\u1ec7c c\u00e1c n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u v\u00e0 n\u00fat ch\u00e2m d\u1ea7u \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf v\u1ecb tr\u00ed d\u1ec5 ti\u1ebfp c\u1eadn \u2013 gi\u00fap vi\u1ec7c ki\u1ec3m tra tr\u01b0\u1edbc m\u00f9a v\u1ee5 nhanh ch\u00f3ng h\u01a1n. Nh\u1eadn x\u00e9t duy nh\u1ea5t c\u1ee7a t\u00f4i l\u00e0 h\u01b0\u1edbng d\u1eabn c\u00f3 th\u1ec3 r\u00f5 r\u00e0ng h\u01a1n v\u1ec1 l\u01b0\u1ee3ng d\u1ea7u c\u1ea7n ch\u00e2m ban \u0111\u1ea7u, nh\u01b0ng 0,5 l\u00edt \u0111\u1ebfn n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u l\u00e0 kh\u00e1 d\u1ec5 hi\u1ec3u m\u1ed9t khi b\u1ea1n \u0111\u00e3 bi\u1ebft.\u201d<\/p>\n<p><strong>Rajesh, Thi\u1ebft b\u1ecb N\u00f4ng nghi\u1ec7p, \u1ea4n \u0110\u1ed9<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i nh\u1eadp kh\u1ea9u ph\u1ee5 t\u00f9ng thay th\u1ebf cho c\u00e1c thi\u1ebft b\u1ecb g\u1eafn tr\u00ean m\u00e1y k\u00e9o \u1edf Maharashtra v\u00e0 \u0111\u00e3 t\u00ecm ki\u1ebfm ngu\u1ed3n cung c\u1ea5p T-281A \u0111\u00e1ng tin c\u1eady cho kh\u00e1ch h\u00e0ng m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a ch\u00fang t\u00f4i m\u1ed9t th\u1eddi gian. Ch\u00fang t\u00f4i \u0111\u00e3 th\u1eed nghi\u1ec7m b\u1ed9 ph\u1eadn CMN n\u00e0y tr\u00ean m\u1ed9t trong nh\u1eefng m\u00e1y c\u1ee7a kh\u00e1ch h\u00e0ng \u2013 m\u1ed9t m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u0129a \u0111\u00f4i 15 HP g\u1eafn tr\u00ean m\u00e1y k\u00e9o \u2013 v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i ngay t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean. \u0110\u1ed9 r\u1ed9ng r\u1ea3i gi\u1ed1ng h\u1ec7t v\u1edbi b\u1ed9 ph\u1eadn Comer ban \u0111\u1ea7u m\u00e0 n\u00f3 thay th\u1ebf. Ch\u00fang t\u00f4i \u0111\u00e3 \u0111\u1eb7t h\u00e0ng th\u1eed 10 b\u1ed9 \u0111\u1ec3 d\u1ef1 tr\u1eef, t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i t\u1ed1t, kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n. Tr\u1ecdng l\u01b0\u1ee3ng 7 kg r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi kh\u00e1ch h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i, nh\u1eefng ng\u01b0\u1eddi th\u01b0\u1eddng xuy\u00ean l\u1eafp \u0111\u1eb7t v\u00e0 th\u00e1o d\u1ee1 m\u00e1y r\u1ea3i. Ch\u00fang t\u00f4i s\u1ebd ti\u1ebfp t\u1ee5c mua h\u00e0ng.\u201d<\/p>\n<p><strong>Richard, N\u00f4ng nghi\u1ec7p tr\u1ed3ng tr\u1ecdt, V\u01b0\u01a1ng qu\u1ed1c Anh<\/strong><br \/>\n\u201cT\u00f4i \u0111\u00e3 mua h\u1ed9p s\u1ed1 T-281A thay th\u1ebf cho m\u00e1y r\u1ea3i \u0111\u0129a \u0111\u00f4i c\u1ee7a m\u00ecnh t\u1ea1i m\u1ed9t trang tr\u1ea1i h\u1ed7n h\u1ee3p \u1edf Lincolnshire. H\u1ed9p s\u1ed1 Comer nguy\u00ean b\u1ea3n \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng kho\u1ea3ng 800 gi\u1edd tr\u01b0\u1edbc khi \u1ed5 tr\u1ee5c \u0111\u1ea7u ra b\u1eaft \u0111\u1ea7u ph\u00e1t ra ti\u1ebfng k\u00eau. H\u1ed9p s\u1ed1 c\u1ee7a CMN \u0111\u01b0\u1ee3c giao nhanh ch\u00f3ng, \u0111\u00f3ng g\u00f3i c\u1ea9n th\u1eadn, kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i. Vi\u1ec7c l\u1eafp \u0111\u1eb7t m\u1ea5t kho\u1ea3ng 45 ph\u00fat, bao g\u1ed3m c\u1ea3 vi\u1ec7c l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t l\u1eafp \u0111\u1eb7t v\u00e0 \u0111\u1ed5 d\u1ea7u 80W-90. T\u1ef7 s\u1ed1 truy\u1ec1n 1:1.84 cho t\u1ed1c \u0111\u1ed9 \u0111\u0129a t\u01b0\u01a1ng t\u1ef1 nh\u01b0 tr\u01b0\u1edbc v\u00e0 ki\u1ec3u r\u1ea3i ph\u00e2n b\u00f3n r\u1ea5t t\u1ed1t. Sau b\u1ed1n th\u00e1ng r\u1ea3i ph\u00e2n b\u00f3n su\u1ed1t m\u00f9a \u0111\u00f4ng v\u00e0 m\u00f9a xu\u00e2n, bao g\u1ed3m c\u1ea3 m\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c r\u1ea3i v\u00f4i n\u1eb7ng \u2013 v\u1ecf h\u1ed9p s\u1ed1 kh\u00f4ng b\u1ecb \u0103n m\u00f2n v\u00e0 c\u1ea3 hai ph\u1edbt tr\u1ee5c v\u1eabn kh\u00f4 r\u00e1o. Gi\u00e1 c\u1ea3 r\u1ea5t h\u1ee3p l\u00fd.\u201d<\/p>\n<p><strong>Fernando, N\u00f4ng nghi\u1ec7p tr\u1ed3ng tr\u1ecdt, Brazil<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i qu\u1ea3n l\u00fd kho\u1ea3ng 2.200 ha \u0111\u1ea5t n\u00f4ng nghi\u1ec7p \u0111\u01b0\u1ee3c t\u01b0\u1edbi ti\u00eau \u1edf Minas Gerais v\u00e0 s\u1eed d\u1ee5ng b\u1ed1n m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n cho ch\u01b0\u01a1ng tr\u00ecnh b\u00f3n ph\u00e2n c\u1ee7a m\u00ecnh. M\u00f9a v\u1ee5 tr\u01b0\u1edbc, ch\u00fang t\u00f4i \u0111\u00e3 thay th\u1ebf m\u1ed9t h\u1ed9p s\u1ed1 b\u1ecb m\u00f2n b\u1eb1ng h\u1ed9p s\u1ed1 CMN T-281A. Th\u00e0nh th\u1eadt m\u00e0 n\u00f3i, t\u00f4i r\u1ea5t \u1ea5n t\u01b0\u1ee3ng v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng ch\u1ebf t\u1ea1o so v\u1edbi gi\u00e1 c\u1ea3. Tr\u1ee5c r\u0103ng \u0111\u1ea7u v\u00e0o kh\u1edbp v\u1edbi tr\u1ee5c PTO hi\u1ec7n c\u00f3 c\u1ee7a ch\u00fang t\u00f4i m\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 g\u00ec, \u0111\u1ea7u ra truy\u1ec1n \u0111\u1ed9ng \u0111\u0129a ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru v\u00e0 kh\u00f4ng rung, v\u00e0 v\u1ecf h\u1ed9p kh\u00f4ng b\u1ecb \u0103n m\u00f2n sau m\u1ed9t m\u00f9a b\u00f3n ur\u00ea v\u00e0 MAP. \u0110\u1ed9i ng\u0169 b\u00e1n h\u00e0ng c\u1ee7a CMN r\u1ea5t nhi\u1ec7t t\u00ecnh v\u00e0 gi\u00fap ch\u00fang t\u00f4i x\u00e1c nh\u1eadn phi\u00ean b\u1ea3n t\u1ef7 s\u1ed1 truy\u1ec1n ch\u00ednh x\u00e1c cho m\u1eabu m\u00e1y r\u1ea3i c\u1ee7a ch\u00fang t\u00f4i. V\u1eadn chuy\u1ec3n t\u1eeb H\u00e0n Qu\u1ed1c \u0111\u1ebfn Brazil m\u1ea5t kho\u1ea3ng ba tu\u1ea7n, \u0111i\u1ec1u n\u00e0y l\u00e0 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c. Ch\u00fang t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u s\u1ea3n ph\u1ea9m n\u00e0y cho c\u00e1c trang tr\u1ea1i quy m\u00f4 l\u1edbn kh\u00e1c.\u201d<\/p>\n<p><strong>Andrew, Nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ee5 t\u00f9ng n\u00f4ng nghi\u1ec7p, \u00dac<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i cung c\u1ea5p ph\u1ee5 t\u00f9ng thay th\u1ebf cho m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p tr\u00ean kh\u1eafp Victoria v\u00e0 New South Wales. H\u1ed9p s\u1ed1 CMN T-281A \u0111\u00e3 tr\u1edf th\u00e0nh m\u1eb7t h\u00e0ng th\u01b0\u1eddng xuy\u00ean c\u00f3 s\u1eb5n trong kho c\u1ee7a ch\u00fang t\u00f4i v\u00ec \u0111\u00e2y l\u00e0 ph\u1ee5 t\u00f9ng thay th\u1ebf \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u nhi\u1ec1u nh\u1ea5t cho b\u1ed9 ph\u1eadn Comer tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c th\u01b0\u01a1ng hi\u1ec7u m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n m\u00e0 ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3. Ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, bao b\u00ec ch\u1eafc ch\u1eafn trong su\u1ed1t qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng bi\u1ec3n, v\u00e0 gi\u00e1 c\u1ea3 c\u1ea1nh tranh. C\u00f3 m\u1ed9t kh\u00e1ch h\u00e0ng th\u1eafc m\u1eafc v\u1ec1 th\u00f4ng s\u1ed1 d\u1ea7u b\u00f4i tr\u01a1n v\u00e0 \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a CMN \u0111\u00e3 x\u00e1c nh\u1eadn ngay l\u1eadp t\u1ee9c \u0111\u00f3 l\u00e0 d\u1ea7u h\u1ed9p s\u1ed1 80W-90 EP. M\u1ed1i quan h\u1ec7 nh\u00e0 cung c\u1ea5p t\u1ed1t, s\u1ea3n ph\u1ea9m t\u1ed1t. N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 mua t\u1ea1i \u00dac, th\u00ec \u0111\u00e2y l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn \u0111\u00e1ng \u0111\u1ec3 xem x\u00e9t.\u201d<\/p>\n<p><strong>Lorenzo, N\u00f4ng nghi\u1ec7p tr\u1ed3ng ng\u0169 c\u1ed1c v\u00e0 c\u00e2y l\u1ea5y d\u1ea7u, \u00dd<\/strong><br \/>\n\u201cCh\u00fang t\u00f4i canh t\u00e1c kho\u1ea3ng 600 ha h\u01b0\u1edbng d\u01b0\u01a1ng v\u00e0 ng\u0169 c\u1ed1c \u1edf Tuscany v\u00e0 tr\u01b0\u1edbc \u0111\u00e2y th\u01b0\u1eddng mua ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng c\u1ee7a Comer th\u00f4ng qua \u0111\u1ea1i l\u00fd \u0111\u1ecba ph\u01b0\u01a1ng. \u0110\u1ea1i l\u00fd \u0111\u1ec1 xu\u1ea5t ch\u00fang t\u00f4i th\u1eed CMN T-281A nh\u01b0 m\u1ed9t l\u1ef1a ch\u1ecdn thay th\u1ebf. N\u00f3 l\u1eafp v\u1eeba kh\u00edt v\u00e0o m\u00e1y r\u1ea3i ph\u00e2n Amazone c\u1ee7a ch\u00fang t\u00f4i, v\u1ed1n s\u1eed d\u1ee5ng ki\u1ec3u l\u1eafp \u0111\u1eb7t ti\u00eau chu\u1ea9n T-281A. H\u1ed9p s\u1ed1 ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i ngay t\u1eeb l\u1ea7n kh\u1edfi \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean v\u00e0 \u0111\u0129a r\u1ea3i ph\u00e2n b\u00f3n \u0111\u1ec1u kh\u1eafp chi\u1ec1u r\u1ed9ng 12 m\u00e9t m\u00e0 kh\u00f4ng c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh. Sau m\u1ed9t m\u00f9a r\u1ea3i ph\u00e2n NPK v\u00e0 ur\u00ea, kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec ph\u00e1t sinh. Gi\u00e1 c\u1ea3 t\u1ed1t h\u01a1n so v\u1edbi h\u00e0ng ch\u00ednh h\u00e3ng v\u00e0 giao h\u00e0ng nhanh h\u01a1n d\u1ef1 ki\u1ebfn. Ch\u00fang t\u00f4i s\u1ebd ti\u1ebfp t\u1ee5c s\u1eed d\u1ee5ng CMN trong t\u01b0\u01a1ng lai.\u201d<\/p>","protected":false},"excerpt":{"rendered":"<p>H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n T-281A t\u1ef7 s\u1ed1 truy\u1ec1n 1:1.84, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho m\u00e1y Comer T-281A, c\u00f2n \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn r\u1ed9ng r\u00e3i l\u00e0 h\u1ed9p s\u1ed1 m\u00e1y ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n. \u0110\u00e2y l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn thi\u1ebft y\u1ebfu c\u1ee7a m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o chuy\u00ean d\u1ee5ng cho c\u00e1c nhi\u1ec7m v\u1ee5 \u0111\u00f2i h\u1ecfi kh\u1eaft khe bao g\u1ed3m chu\u1ea9n b\u1ecb \u0111\u1ea5t, x\u1eed l\u00fd c\u00e2y tr\u1ed3ng, gieo h\u1ea1t v\u00e0 r\u1ea3i ph\u00e2n b\u00f3n tr\u00ean m\u1ecdi lo\u1ea1i ru\u1ed9ng. N\u1eb1m \u1edf trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y r\u1ea3i, h\u1ed9p s\u1ed1 n\u00e0y truy\u1ec1n l\u1ef1c 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 xo\u1eafn \u0111ang quay, \u0111\u1ea3m b\u1ea3o ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i \u0111\u1ec1u tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c c\u1ee7a ru\u1ed9ng.<\/p>","protected":false},"featured_media":8019,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[309],"product_tag":[316,315,311,317,318,319,310],"class_list":{"0":"post-8161","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fertilizer-spreader-gearbox","7":"product_tag-fertiliser-spreader-gearbox","8":"product_tag-fertilizer-distributor-gearbox","9":"product_tag-fertilizer-spreader-gearbox","10":"product_tag-fertilizer-spreader-gearbox-for-sale","11":"product_tag-fertilizer-spreader-gearbox-manufacturers","12":"product_tag-fertilizer-spreader-gearbox-suppliers","13":"product_tag-gearbox-for-fertilizer-spreader","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product\/8161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/comments?post=8161"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/8019"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=8161"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=8161"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=8161"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=8161"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}