{"id":8216,"date":"2026-09-21T06:11:45","date_gmt":"2026-09-21T06:11:45","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=8216"},"modified":"2026-09-21T07:52:08","modified_gmt":"2026-09-21T07:52:08","slug":"cmn-281-874-fertilizer-spreader-gearbox-ratio-12-91-aluminum-right-angle-13hp-540rpm-pto","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/cmn-281-874-fertilizer-spreader-gearbox-ratio-12-91-aluminum-right-angle-13hp-540rpm-pto\/","title":{"rendered":"M\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874, t\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 1:2.91, khung nh\u00f4m g\u00f3c vu\u00f4ng, c\u00f4ng su\u1ea5t 13HP, t\u1ed1c \u0111\u1ed9 PTO 540RPM."},"content":{"rendered":"

The CMN-281-874 Fertilizer Spreader Gearbox Ratio 1:2.91 Aluminum Right Angle 13HP 540RPM PTO, also called a fertilizer distributor gearbox, is an essential component of agricultural machinery, specifically designed for tasks such as soil preparation, crop treatment, and fertilizer spreading. Located at the center of the machine, it transmits power from the tractor’s power take-off (PTO) to the spinning discs or augers that evenly distribute fertilizer across the fields. As a proven agricultural gearbox for fertilizer spreader applications, it delivers steady power transmission rated at 540 RPM input and 13HP, making it fully compatible with standard Category I\/II tractor PTO systems. The right-angle configuration and aluminum housing keep the unit compact and lightweight while maintaining structural integrity under continuous field use.<\/p>\n

H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u00f3 \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 tin c\u1eady cao, \u0111\u1ea3m b\u1ea3o truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t \u1ed5n \u0111\u1ecbnh \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1eadn h\u00e0nh kh\u00e1c nhau. Ch\u00fang \u0111\u01b0\u1ee3c trang b\u1ecb b\u00e1nh r\u0103ng c\u00f4n c\u1eaft ch\u00ednh x\u00e1c (32\/11 r\u0103ng, m\u00f4-\u0111un 3.0) v\u00e0 tr\u1ee5c \u0111\u01b0\u1ee3c t\u00f4i c\u1ee9ng, \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 quay v\u00e0 m\u00f4-men xo\u1eafn d\u1ef1a tr\u00ean y\u00eau c\u1ea7u r\u1ea3i, t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t m\u00e1y \u0111\u1ed1i v\u1edbi ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, h\u1ea1t gi\u1ed1ng, v\u00f4i v\u00e0 c\u00e1c ch\u1ea5t c\u1ea3i t\u1ea1o \u0111\u1ea5t kh\u00e1c. Cho d\u00f9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ho\u1ea1t \u0111\u1ed9ng canh t\u00e1c c\u00e2y tr\u1ed3ng theo h\u00e0ng, qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf hay c\u00e1c trang tr\u1ea1i ng\u0169 c\u1ed1c quy m\u00f4 l\u1edbn, h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y \u0111\u1ec1u ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0103n m\u00f2n v\u00e0 m\u00e0i m\u00f2n kh\u1eafc nghi\u1ec7t c\u1ee7a c\u00f4ng vi\u1ec7c n\u00f4ng nghi\u1ec7p. V\u1edbi tr\u1ecdng l\u01b0\u1ee3ng t\u1ecbnh 19 kg, n\u00f3 c\u00e2n b\u1eb1ng gi\u1eefa c\u1ea5u tr\u00fac ch\u1eafc ch\u1eafn v\u00e0 kh\u1ea3 n\u0103ng x\u1eed l\u00fd d\u1ec5 d\u00e0ng, gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh thay \u0111\u1ed5i thi\u1ebft b\u1ecb tr\u00ean \u0111\u1ed3ng ru\u1ed9ng v\u00e0 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng gi\u1ea3i ph\u00e1p h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p thi\u1ebft th\u1ef1c v\u00e0 linh ho\u1ea1t nh\u1ea5t d\u00e0nh cho n\u00f4ng d\u00e2n chuy\u00ean nghi\u1ec7p v\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i thi\u1ebft b\u1ecb tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n

\"H\u1ed9p<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n

\"K\u00edch<\/p>\n\n\n\n\n\n\n\n\n\n\n
M\u1ee5c<\/td>\nH\u1ed9p s\u1ed1 CMN-281-874<\/td>\n<\/tr>\n
T\u1ef7 l\u1ec7<\/td>\n1:2.91<\/td>\n<\/tr>\n
R\u0103ng<\/td>\n32\/11<\/td>\n<\/tr>\n
M\u00f4-\u0111un<\/td>\n3.0<\/td>\n<\/tr>\n
C\u00f4ng su\u1ea5t (HP)<\/td>\n13<\/td>\n<\/tr>\n
\u0110\u1ea7u v\u00e0o \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1<\/td>\n540 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
M\u00f4 t\u1ea3 \u0111\u1ea7u v\u00e0o\/\u0111\u1ea7u ra<\/td>\n1 3\/8 26<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng (NW)<\/td>\n19 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

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

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

\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

\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

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

\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

C\u00e1c t\u00ednh n\u0103ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874<\/h2>\n

1. Giao di\u1ec7n PTO v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch tr\u1ee5c r\u0103ng
\nTr\u1ee5c \u0111\u1ea7u v\u00e0o CMN-281-874 \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c r\u00e3nh then ti\u00eau chu\u1ea9n 1-3\/8 inch, 26 r\u0103ng c\u1ee7a tr\u1ee5c PTO m\u00e1y k\u00e9o ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \"c\u1eafm v\u00e0 ch\u1ea1y\" v\u1edbi ph\u1ea7n l\u1edbn c\u00e1c m\u00e1y k\u00e9o \u0111a d\u1ee5ng v\u00e0 m\u00e1y k\u00e9o tr\u1ed3ng tr\u1ecdt. S\u1ef1 kh\u1edbp n\u1ed1i then ch\u00ednh x\u00e1c gi\u00fap lo\u1ea1i b\u1ecf rung \u0111\u1ed9ng, l\u1ec7ch tr\u1ee5c v\u00e0 m\u00e0i m\u00f2n s\u1edbm t\u1ea1i \u0111i\u1ec3m k\u1ebft n\u1ed1i truy\u1ec1n \u0111\u1ed9ng, k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd c\u1ee7a c\u1ea3 h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i.<\/p>\n

2. T\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a
\nV\u1edbi t\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n t\u0103ng t\u1ed1c 1:2,91 \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u1edd c\u00e1c b\u00e1nh r\u0103ng c\u00f4n 32\/11 r\u0103ng \u0111\u01b0\u1ee3c c\u1eaft ch\u00ednh x\u00e1c \u1edf m\u00f4-\u0111un 3.0, thi\u1ebft b\u1ecb n\u00e0y t\u0103ng t\u1ed1c tr\u1ee5c \u0111\u1ea7u ra \u0111\u1ec3 cung c\u1ea5p t\u1ed1c \u0111\u1ed9 quay cao c\u1ea7n thi\u1ebft \u0111\u1ec3 d\u1eabn \u0111\u1ed9ng c\u00e1c \u0111\u0129a quay v\u1edbi t\u1ed1c \u0111\u1ed9 r\u1ea3i ch\u00ednh x\u00e1c. T\u1ef7 s\u1ed1 truy\u1ec1n c\u1ed1 \u0111\u1ecbnh \u0111\u1ea3m b\u1ea3o ki\u1ec3u r\u1ea3i c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c v\u00e0 t\u1ed1c \u0111\u1ed9 b\u00f3n nh\u1ea5t qu\u00e1n trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed3ng ru\u1ed9ng kh\u00e1c nhau, l\u00e0m cho n\u00f3 \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p \u0111\u1ec3 r\u1ea3i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, v\u00f4i v\u00e0 h\u1ea1t gi\u1ed1ng d\u1ea1ng vi\u00ean.<\/p>\n

3. V\u1ecf nh\u00f4m ch\u1ed1ng \u0103n m\u00f2n
\nDo c\u00e1c h\u1ee3p ch\u1ea5t ph\u00e2n b\u00f3n c\u00f3 t\u00ednh \u0103n m\u00f2n cao \u0111\u1ed1i v\u1edbi c\u00e1c kim lo\u1ea1i th\u00f4ng th\u01b0\u1eddng, m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874 \u0111\u01b0\u1ee3c trang b\u1ecb v\u1ecf h\u1ee3p kim nh\u00f4m \u0111\u00fac v\u1edbi l\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n, v\u00f2ng bi ch\u00ednh x\u00e1c k\u00edn v\u00e0 gio\u0103ng ch\u1ecbu h\u00f3a ch\u1ea5t. C\u1ea5u tr\u00fac n\u00e0y ng\u0103n ng\u1eeba s\u1ef1 xu\u1ed1ng c\u1ea5p h\u00f3a h\u1ecdc c\u1ee7a v\u1ecf v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong trong su\u1ed1t m\u00f9a r\u1ea3i ph\u00e2n b\u00f3n k\u00e9o d\u00e0i, gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed b\u1ea3o tr\u00ec so v\u1edbi v\u1ecf gang truy\u1ec1n th\u1ed1ng, \u0111\u1ed3ng th\u1eddi gi\u1eef tr\u1ecdng l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 \u1edf m\u1ee9c ch\u1ec9 19 kg.<\/p>\n

4. \u1ed4 \u0111\u0129a vu\u00f4ng g\u00f3c \u0111\u1ec3 b\u1ed1 tr\u00ed \u0111\u0129a t\u1ed1i \u01b0u
\nThi\u1ebft k\u1ebf g\u00f3c vu\u00f4ng 90 \u0111\u1ed9 chuy\u1ec3n h\u01b0\u1edbng m\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o PTO n\u1eb1m ngang sang tr\u1ee5c \u0111\u1ea7u ra th\u1eb3ng \u0111\u1ee9ng, \u0111\u00e2y l\u00e0 c\u1ea5u h\u00ecnh l\u00fd t\u01b0\u1edfng \u0111\u1ec3 d\u1eabn \u0111\u1ed9ng c\u00e1c \u0111\u0129a quay n\u1eb1m ngang trong m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n. B\u1ed1 c\u1ee5c n\u00e0y gi\u1eef cho c\u01a1 c\u1ea5u r\u1ea3i ph\u00e2n \u1edf v\u1ecb tr\u00ed th\u1ea5p v\u00e0 trung t\u00e2m tr\u00ean khung m\u00e1y, c\u1ea3i thi\u1ec7n s\u1ef1 c\u00e2n b\u1eb1ng, h\u1ea1 th\u1ea5p tr\u1ecdng t\u00e2m tr\u00ean c\u00e1c s\u01b0\u1eddn d\u1ed1c v\u00e0 cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 cao \u0111\u0129a d\u1ec5 d\u00e0ng \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a chi\u1ec1u r\u1ed9ng r\u1ea3i v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a m\u1eabu r\u1ea3i tr\u00ean c\u00e1c lo\u1ea1i \u0111\u1ecba h\u00ecnh kh\u00e1c nhau.<\/p>\n

5. Field-Ready Serviceability
\nThe CMN-281-874 is designed for practical field maintenance. Accessible oil fill and drain plugs, a dedicated oil level check port, and integrated breather venting allow rapid inspection and fertilizer spreader gearbox oil level checks without removing the unit from the machine frame. Standardized fertilizer spreader gearbox parts dimensions and the wide availability of replacement seals, bearings, and gaskets through CMN’s global distributor network mean that routine service can be completed quickly, minimizing unplanned downtime during critical spreading windows.<\/p>\n

6. Ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i
\nH\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p d\u00f9ng cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf m\u1ed9t lo\u1ea1i c\u00e2y tr\u1ed3ng ho\u1eb7c m\u00f4i tr\u01b0\u1eddng duy nh\u1ea5t. N\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong canh t\u00e1c ng\u0169 c\u1ed1c, s\u1ea3n xu\u1ea5t rau, qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf, v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3, v\u01b0\u1eddn nho, b\u1ea3o d\u01b0\u1ee1ng th\u1ea3m c\u1ecf v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng l\u00e0m v\u01b0\u1eddn. C\u1ea5u h\u00ecnh tr\u1ee5c \u0111\u1ea7u ra linh ho\u1ea1t c\u1ee7a n\u00f3 h\u1ed7 tr\u1ee3 nhi\u1ec1u c\u00e1ch b\u1ed1 tr\u00ed l\u1eafp \u0111\u1eb7t \u0111\u0129a v\u00e0 b\u1ed9 khu\u1ea5y kh\u00e1c nhau, cho ph\u00e9p c\u00e1c nh\u00e0 t\u00edch h\u1ee3p OEM v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y m\u00f3c \u0111i\u1ec1u ch\u1ec9nh c\u00f9ng m\u1ed9t h\u1ed9p s\u1ed1 cho nhi\u1ec1u thi\u1ebft k\u1ebf n\u1ec1n t\u1ea3ng m\u00e1y r\u1ea3i m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i t\u00ecm ki\u1ebfm c\u00e1c m\u00e3 ph\u1ee5 t\u00f9ng ri\u00eang bi\u1ec7t cho t\u1eebng \u1ee9ng d\u1ee5ng.<\/p>\n

7. \u0110\u1ea1t ch\u1ee9ng nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng CE v\u00e0 ISO 9001
\nM\u1ed7i h\u1ed9p s\u1ed1 CMN-281-874 \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo quy tr\u00ecnh qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ISO 9001:2015 v\u00e0 c\u00f3 ch\u1ee9ng nh\u1eadn CE \u0111\u1ec3 tu\u00e2n th\u1ee7 th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u. Dung sai k\u00edch th\u01b0\u1edbc nghi\u00eam ng\u1eb7t \u0111\u01b0\u1ee3c duy tr\u00ec trong su\u1ed1t c\u00e1c giai \u0111o\u1ea1n c\u1eaft b\u00e1nh r\u0103ng, x\u1eed l\u00fd nhi\u1ec7t v\u00e0 l\u1eafp r\u00e1p, \u0111\u1ea3m b\u1ea3o m\u1ed7i s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u00e3 c\u00f4ng b\u1ed1 v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c t\u1ef7 s\u1ed1 truy\u1ec1n, t\u1ea3i tr\u1ecdng tr\u01b0\u1edbc c\u1ee7a \u1ed5 tr\u1ee5c v\u00e0 \u0111\u1ed9 k\u00edn kh\u00edt. \u0110i\u1ec1u n\u00e0y gi\u00fap CMN tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u00e1ng tin c\u1eady nh\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) v\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i h\u1eadu m\u00e3i tr\u00ean to\u00e0n c\u1ea7u.<\/p>\n

\"H\u1ed9p<\/p>\n

H\u1ed9p s\u1ed1 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n CMN-281-874 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874 nh\u1eadn chuy\u1ec3n \u0111\u1ed9ng quay t\u1eeb tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o v\u1edbi t\u1ed1c \u0111\u1ed9 ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat. B\u00ean trong v\u1ecf nh\u00f4m, tr\u1ee5c \u0111\u1ea7u v\u00e0o 26 kh\u00eda 1-3\/8 inch d\u1eabn \u0111\u1ed9ng b\u00e1nh r\u0103ng tr\u1ee5 v\u00e1t (11 r\u0103ng) \u0103n kh\u1edbp v\u1edbi b\u00e1nh r\u0103ng c\u00f4n l\u1edbn h\u01a1n (32 r\u0103ng). Do t\u1ef7 s\u1ed1 truy\u1ec1n l\u00e0 1:2,91 (t\u0103ng d\u1ea7n), tr\u1ee5c \u0111\u1ea7u ra quay v\u1edbi t\u1ed1c \u0111\u1ed9 x\u1ea5p x\u1ec9 1.572 v\u00f2ng\/ph\u00fat khi \u0111\u1ea7u v\u00e0o \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat. T\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra cao h\u01a1n n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 \u0111\u01b0a c\u00e1c \u0111\u0129a r\u1ea3i ph\u00e2n b\u00f3n \u0111\u1ea1t \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 quay c\u1ea7n thi\u1ebft cho vi\u1ec7c ph\u00e2n ph\u1ed1i \u0111\u1ec1u ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, v\u00f4i, kali v\u00e0 h\u1ea1t gi\u1ed1ng. H\u00ecnh d\u1ea1ng r\u0103ng b\u00e1nh r\u0103ng m\u00f4-\u0111un 3.0 ch\u00ednh x\u00e1c \u0111\u1ea3m b\u1ea3o \u0103n kh\u1edbp tr\u01a1n tru, \u00edt ti\u1ebfng \u1ed3n d\u01b0\u1edbi t\u1ea3i tr\u1ecdng, v\u00e0 c\u00e1c m\u1eb7t r\u0103ng \u0111\u01b0\u1ee3c t\u00f4i c\u1ee9ng ch\u1ed1ng r\u1ed7 v\u00e0 m\u00e0i m\u00f2n ngay c\u1ea3 sau h\u00e0ng ngh\u00ecn gi\u1edd ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

The bevel gear set in the CMN-281-874 serves a dual purpose: it both multiplies speed and redirects the axis of rotation by 90 degrees. The horizontal PTO input torque is cleanly converted into vertical output rotation, allowing the spreading discs to mount flat and rotate in the horizontal plane directly beneath the hopper outlet. This right-angle geometry is fundamental to the fertilizer spreader’s ability to throw material outward in a wide, even pattern. The output shaft end is keyed (M12 key, 35 mm diameter) to positively lock disc hubs, preventing slippage under peak loads when spreading heavy or moist materials.<\/p>\n

V\u1ecf nh\u00f4m h\u00ecnh ch\u1eef nh\u1eadt \u0111\u01b0\u1ee3c \u0111\u00fac ch\u00ednh x\u00e1c v\u00e0 gia c\u00f4ng v\u1edbi dung sai \u0111\u1ed9 ph\u1eb3ng c\u1ef1c k\u1ef3 ch\u1eb7t ch\u1ebd tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac, sau \u0111\u00f3 \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn b\u1eb1ng gio\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t \u0111\u1ec3 ng\u0103n b\u1ee5i ph\u00e2n b\u00f3n, n\u01b0\u1edbc v\u00e0 c\u00e1c h\u1ea1t \u0111\u1ea5t m\u00e0i m\u00f2n x\u00e2m nh\u1eadp. C\u00e1c c\u1eeda ra c\u1ee7a tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng c\u00e1c v\u00f2ng \u0111\u1ec7m d\u1ea7u hai m\u00f4i gi\u00fap duy tr\u00ec kh\u1ea3 n\u0103ng gi\u1eef ch\u1ea5t b\u00f4i tr\u01a1n trong \u0111i\u1ec1u ki\u1ec7n quay. C\u00e1c c\u1ee5m \u1ed5 tr\u1ee5c k\u00edn \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n s\u1eb5n v\u00e0 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 ph\u00f9 h\u1ee3p v\u1edbi t\u1ea3i tr\u1ecdng h\u01b0\u1edbng t\u00e2m v\u00e0 h\u01b0\u1edbng tr\u1ee5c do l\u1ef1c truy\u1ec1n \u0111\u1ed9ng c\u1ee7a \u0111\u0129a v\u00e0 b\u1ed9 khu\u1ea5y t\u1ea1o ra, \u0111\u1ea3m b\u1ea3o c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi m\u00f4i tr\u01b0\u1eddng ph\u00e2n b\u00f3n \u0103n m\u00f2n, n\u1ebfu kh\u00f4ng s\u1ebd l\u00e0m h\u01b0 h\u1ea1i c\u00e1c b\u1ed9 ph\u1eadn l\u0103n kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn ch\u1ec9 trong v\u00e0i tu\u1ea7n ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

H\u1ec7 th\u1ed1ng b\u00f4i tr\u01a1n ch\u00ednh trong m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874 l\u00e0 h\u1ec7 th\u1ed1ng b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u v\u0103ng. Khi c\u00e1c b\u00e1nh r\u0103ng c\u00f4n quay, ch\u00fang li\u00ean t\u1ee5c v\u0103ng d\u1ea7u b\u00f4i tr\u01a1n l\u00ean t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t \u0103n kh\u1edbp, v\u00f2ng bi v\u00e0 v\u00f9ng ti\u1ebfp x\u00fac c\u1ee7a tr\u1ee5c, duy tr\u00ec m\u1ed9t l\u1edbp m\u00e0ng d\u1ea7u b\u1ea3o v\u1ec7 gi\u00fap gi\u1ea3m nhi\u1ec7t ma s\u00e1t v\u00e0 m\u00e0i m\u00f2n c\u00e1c b\u1ed9 ph\u1eadn. L\u1ed7 th\u00f4ng h\u01a1i c\u00e2n b\u1eb1ng s\u1ef1 thay \u0111\u1ed5i \u00e1p su\u1ea5t b\u00ean trong do gi\u00e3n n\u1edf nhi\u1ec7t trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng v\u00e0 co l\u1ea1i sau khi t\u1eaft m\u00e1y, ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 d\u1ea7u do \u00e1p su\u1ea5t t\u1ea1i c\u00e1c gio\u0103ng. N\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u b\u00ean ngo\u00e0i cho ph\u00e9p ki\u1ec3m tra nhanh ch\u00f3ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng, \u0111\u1ea3m b\u1ea3o m\u1ee9c d\u1ea7u trong h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n lu\u00f4n n\u1eb1m trong ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i th\u00e1o r\u1eddi thi\u1ebft b\u1ecb kh\u1ecfi khung m\u00e1y r\u1ea3i.<\/p>\n

Trong \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng \u1edf c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c 13 HP v\u00e0 t\u1ed1c \u0111\u1ed9 quay 540 RPM, h\u1ed9p s\u1ed1 truy\u1ec1n m\u00f4-men xo\u1eafn m\u1ed9t c\u00e1ch m\u01b0\u1ee3t m\u00e0 \u0111\u1ebfn \u0111\u0129a r\u1ea3i. N\u1ebfu \u0111\u0129a va ph\u1ea3i \u0111\u00e1 l\u1edbn, g\u1eb7p v\u1eadt c\u1ea3n, ho\u1eb7c m\u00e1y r\u1ea3i b\u1ecb qu\u00e1 t\u1ea3i v\u1edbi v\u1eadt li\u1ec7u \u01b0\u1edbt, n\u00e9n ch\u1eb7t, m\u00f4-men xo\u1eafn \u0111\u1ed9t ng\u1ed9t c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ban \u0111\u1ea7u s\u1ebd \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 b\u1edfi b\u1ed9 gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn tr\u1ee5c PTO (ly h\u1ee3p tr\u01b0\u1ee3t ho\u1eb7c bu l\u00f4ng c\u1eaft, th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp tr\u00ean tr\u1ee5c PTO ph\u00eda tr\u01b0\u1edbc h\u1ed9p s\u1ed1). \u0110i\u1ec1u n\u00e0y b\u1ea3o v\u1ec7 c\u00e1c b\u00e1nh r\u0103ng v\u00e0 \u1ed5 bi b\u00ean trong h\u1ed9p s\u1ed1 r\u1ea3i ph\u00e2n b\u00f3n kh\u1ecfi c\u00e1c t\u1ea3i tr\u1ecdng va \u0111\u1eadp \u0111\u1ed9t ng\u1ed9t, n\u1ebfu kh\u00f4ng s\u1ebd g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng g\u00e3y r\u0103ng ho\u1eb7c n\u1ee9t v\u00f2ng bi. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa h\u00ecnh h\u1ecdc b\u00e1nh r\u0103ng ch\u1eafc ch\u1eafn, \u1ed5 bi k\u00edn v\u00e0 c\u00e1c thi\u1ebft b\u1ecb an to\u00e0n truy\u1ec1n \u0111\u1ed9ng b\u1ed5 sung l\u00e0m cho h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0y tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng \u0111\u00e1ng tin c\u1eady nh\u1ea5t hi\u1ec7n c\u00f3 cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng r\u1ea3i ph\u00e2n b\u00f3n \u0111\u00f2i h\u1ecfi kh\u1eaft khe.<\/p>\n

\"H\u1ed9p<\/p>\n

\u1ee8ng d\u1ee5ng Ares<\/h2>\n
\n

Qu\u1ea3n l\u00fd b\u00e3i c\u1ecf v\u00e0 th\u1ea3m c\u1ecf<\/h3>\n

C\u00e1c \u0111\u1ecba \u0111i\u1ec3m th\u1ec3 thao, s\u00e2n golf, \u0111\u01b0\u1eddng \u0111ua v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh qu\u1ea3n l\u00fd th\u1ea3m c\u1ecf \u0111\u00f4 th\u1ecb quy m\u00f4 l\u1edbn \u0111\u1ec1u d\u1ef1a v\u00e0o h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n \u0111\u1ec3 duy tr\u00ec s\u1ee9c kh\u1ecfe \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a c\u1ecf tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t s\u00e2n c\u1ecf ch\u1ecbu m\u00e0i m\u00f2n cao. M\u00e1y CMN-281-874 h\u1ed7 tr\u1ee3 b\u00f3n ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t tan ch\u1eadm v\u00e0 v\u1eadt li\u1ec7u ph\u1ee7 b\u1ec1 m\u1eb7t v\u1edbi li\u1ec1u l\u01b0\u1ee3ng th\u1ea5p v\u00e0 ch\u00ednh x\u00e1c, gi\u00fap nh\u00e2n vi\u00ean b\u1ea3o d\u01b0\u1ee1ng s\u00e2n c\u1ecf \u0111\u1ea1t \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n b\u1ec1 m\u1eb7t s\u00e2n ch\u01a1i chuy\u00ean nghi\u1ec7p m\u00e0 kh\u00f4ng g\u00e2y v\u1ec7t, ch\u00e1y ho\u1eb7c m\u00f4 h\u00ecnh t\u0103ng tr\u01b0\u1edfng kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n<\/div>\n

\n

Ng\u00e0nh tr\u1ed3ng tr\u1ecdt v\u00e0 v\u01b0\u1eddn \u01b0\u01a1m<\/h3>\n

Commercial greenhouses and outdoor nurseries use compact PTO-driven spreaders powered by fertilizer gearboxes to apply controlled-release granular fertilizers across container-grown ornamentals and bedding plants. The CMN-281-874’s consistent disc RPM ensures each plant receives an accurate nutrient dose, critical in high-value horticulture where over-fertilization losses can significantly impact production margins.<\/p>\n

V\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/h3>\n

Trong c\u00e1c v\u01b0\u1eddn nho v\u00e0 v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 \u0111\u1eb7c s\u1ea3n, vi\u1ec7c r\u1ea3i ph\u00e2n b\u00f3n ch\u00ednh x\u00e1c xung quanh h\u1ec7 r\u1ec5 m\u1ecfng manh l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 ng\u0103n ng\u1eeba t\u1ed5n th\u01b0\u01a1ng do n\u1ed3ng \u0111\u1ed9 ch\u1ea5t dinh d\u01b0\u1ee1ng cao. K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn v\u00e0 k\u1ebft c\u1ea5u b\u1eb1ng nh\u00f4m nh\u1eb9 c\u1ee7a CMN-281-874 cho ph\u00e9p n\u00f3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean c\u00e1c m\u00e1y k\u00e9o b\u00e1nh x\u00edch h\u1eb9p th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng gi\u1eefa c\u00e1c h\u00e0ng nho, bi\u1ebfn n\u00f3 th\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p h\u1ed9p s\u1ed1 ph\u00e2n b\u00f3n thi\u1ebft th\u1ef1c v\u00e0 hi\u1ec7u qu\u1ea3 cho c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh qu\u1ea3n l\u00fd v\u01b0\u1eddn nho v\u00e0 v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 c\u00f3 h\u1ea1t ch\u00ednh x\u00e1c tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n<\/div>\n

\n

Tr\u1ed3ng ng\u0169 c\u1ed1c v\u00e0 c\u00e2y tr\u1ed3ng theo h\u00e0ng<\/h3>\n

C\u1ea7n thi\u1ebft cho vi\u1ec7c b\u00f3n ph\u00e2n \u0111\u1ea1m, l\u00e2n v\u00e0 kali \u0111\u1ed3ng \u0111\u1ec1u tr\u00ean c\u00e1c c\u00e1nh \u0111\u1ed3ng l\u00faa m\u00ec, ng\u00f4, \u0111\u1eadu n\u00e0nh v\u00e0 l\u00faa g\u1ea1o quy m\u00f4 l\u1edbn. T\u1ed1c \u0111\u1ed9 quay \u1ed5n \u0111\u1ecbnh do h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p t\u1ea1o ra \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u00e2n b\u1ed1 \u0111\u1ec1u, lo\u1ea1i b\u1ecf t\u00ecnh tr\u1ea1ng b\u00f3n thi\u1ebfu ho\u1eb7c th\u1eeba ph\u00e2n, t\u1ed1i \u0111a h\u00f3a kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 b\u1ea3o v\u1ec7 ti\u1ec1m n\u0103ng n\u0103ng su\u1ea5t tr\u00ean m\u1ed7i hecta di\u1ec7n t\u00edch canh t\u00e1c.<\/p>\n<\/div>\n

\n

Tr\u1ed3ng rau<\/h3>\n

Precision fertilizer distribution is critical in vegetable production where nutrient over-application can cause crop burn and chemical runoff. The CMN-281-874’s stable output speed and controllable spread width allow vegetable growers to apply granular fertilizers and soil conditioners precisely along bed rows, supporting healthy plant development without damage to adjacent crops or irrigation systems.<\/p>\n<\/div>\n

\n

Tr\u1ed3ng tr\u1ecdt tr\u00e1i c\u00e2y<\/h3>\n

Trong c\u00e1c v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 ru\u1ed9ng d\u00e2u, h\u1ed9p s\u1ed1 ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n n\u00e0y d\u1eabn \u0111\u1ed9ng c\u00e1c m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t xung quanh t\u00e1n c\u00e2y v\u00e0 d\u1ecdc theo c\u00e1c l\u1ed1i \u0111i gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y. V\u1ecf nh\u00f4m nh\u1ecf g\u1ecdn gi\u00fap n\u00f3 d\u1ec5 d\u00e0ng di chuy\u1ec3n trong kh\u00f4ng gian h\u1eb9p gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y, v\u00e0 t\u1ef7 s\u1ed1 truy\u1ec1n \u0111\u00e1ng tin c\u1eady 1:2,91 \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9 \u0111\u0129a lu\u00f4n \u1ed5n \u0111\u1ecbnh b\u1ea5t k\u1ec3 s\u1ef1 thay \u0111\u1ed5i ga c\u1ee7a m\u00e1y k\u00e9o, mang l\u1ea1i t\u1ef7 l\u1ec7 b\u00f3n ph\u00e2n nh\u1ea5t qu\u00e1n tr\u00ean to\u00e0n b\u1ed9 khu v\u01b0\u1eddn.<\/p>\n<\/div>\n

\n

Qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf<\/h3>\n

Trong ch\u0103n nu\u00f4i gia s\u00fac, vi\u1ec7c b\u00f3n ph\u00e2n \u0111\u1ec1u kh\u1eafp c\u00e1c \u0111\u1ed3ng c\u1ecf l\u00e2u n\u0103m l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng th\u1ee9c \u0103n ch\u0103n nu\u00f4i cao. H\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p d\u00f9ng cho m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n n\u00e0y cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho c\u00e1c m\u00e1y r\u1ea3i ph\u00e2n d\u1ea1ng \u0111\u0129a c\u00f4ng su\u1ea5t l\u1edbn, gi\u00fap ph\u1ee7 \u0111\u1ec1u di\u1ec7n t\u00edch \u0111\u1ed3ng c\u1ecf r\u1ed9ng l\u1edbn m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 ch\u1ec9 trong m\u1ed9t l\u1ea7n \u0111i qua. \u0110\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u khi r\u1ea3i ph\u00e2n gi\u00fap c\u1ea3i thi\u1ec7n m\u1eadt \u0111\u1ed9 c\u1ecf v\u00e0 gi\u00e1 tr\u1ecb dinh d\u01b0\u1ee1ng, tr\u1ef1c ti\u1ebfp h\u1ed7 tr\u1ee3 n\u0103ng su\u1ea5t ch\u0103n nu\u00f4i v\u00e0 gi\u1ea3m nhu c\u1ea7u mua th\u00eam th\u1ee9c \u0103n b\u1ed5 sung.<\/p>\n<\/div>\n

\n

Soil Amendments Distribution<\/h3>\n

Beyond conventional fertilizers, this fertiliser spreader gearbox is widely used to broadcast agricultural lime, gypsum, compost granules, biochar, and other soil health amendments across arable fields. These materials are often heavier and coarser than standard granular fertilizers, making the CMN-281-874’s 13HP rated capacity and robust bevel gear construction particularly valuable for maintaining spread uniformity under high material flow rates.<\/p>\n<\/div>\n

\"H\u1ed9p<\/p>\n

C\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh<\/h2>\n

Tr\u1ee5c \u0111\u1ea7u v\u00e0o
\nTr\u1ee5c \u0111\u1ea7u v\u00e0o b\u1eb1ng th\u00e9p h\u1ee3p kim m\u00e0i b\u00f3ng, \u0111\u01b0\u1eddng k\u00ednh 1-3\/8 inch, 26 r\u00e3nh, t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c k\u1ebft n\u1ed1i PTO ti\u00eau chu\u1ea9n Cat.1. Tr\u1ee5c ch\u1ea1y trong \u1ed5 bi c\u1ea7u k\u00edn ch\u1ecbu t\u1ea3i n\u1eb7ng t\u1ea1i \u0111i\u1ec3m v\u00e0o v\u1ecf, \u0111\u1ea3m b\u1ea3o \u0111\u1ecbnh v\u1ecb xuy\u00ean t\u00e2m ch\u00ednh x\u00e1c v\u00e0 h\u1ea5p th\u1ee5 c\u00e1c l\u1ef1c momen u\u1ed1n truy\u1ec1n t\u1eeb kh\u1edbp n\u1ed1i truy\u1ec1n \u0111\u1ed9ng PTO.<\/p>\n

B\u00e1nh r\u0103ng c\u00f4n
\nB\u1ed9 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn ho\u1eb7c th\u1eb3ng (32\/11 r\u0103ng, m\u00f4-\u0111un 3.0) \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p h\u1ee3p kim t\u00f4i c\u1ee9ng v\u1edbi c\u00e1c m\u1eb7t r\u0103ng \u0111\u01b0\u1ee3c m\u00e0i nh\u1eb5n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ti\u1ebfp x\u00fac \u0103n kh\u1edbp ch\u00ednh x\u00e1c. C\u1eb7p b\u00e1nh r\u0103ng c\u00f4n \u0111\u1ed3ng th\u1eddi chuy\u1ec3n h\u01b0\u1edbng quay 90 \u0111\u1ed9 v\u00e0 t\u0103ng t\u1ed1c \u0111\u1ed9 v\u1edbi t\u1ef7 s\u1ed1 1:2,91, \u0111\u1ea3m b\u1ea3o truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t hi\u1ec7u qu\u1ea3, \u00edt ti\u1ebfng \u1ed3n \u0111\u1ebfn tr\u1ee5c \u0111\u1ea7u ra th\u1eb3ng \u0111\u1ee9ng.<\/p>\n

Tr\u1ee5c \u0111\u1ea7u ra
\nTr\u1ee5c \u0111\u1ea7u ra th\u1eb3ng \u0111\u1ee9ng (\u0111\u01b0\u1eddng k\u00ednh 35 mm, r\u00e3nh then M12) \u0111\u01b0\u1ee3c gia c\u00f4ng t\u1eeb th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao \u0111\u1ec3 truy\u1ec1n m\u00f4-men xo\u1eafn to\u00e0n ph\u1ea7n c\u1ee7a \u0111\u0129a m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady. Tr\u1ee5c k\u1ebft th\u00fac b\u1eb1ng m\u1ed9t r\u00e3nh then h\u00ecnh vu\u00f4ng \u0111\u1ec3 kh\u1edbp ch\u1eafc ch\u1eafn v\u1edbi moay\u01a1 \u0111\u0129a, v\u00e0 ph\u1ea7n m\u1edf r\u1ed9ng b\u00ean d\u01b0\u1edbi v\u1ecf d\u01b0\u1edbi cung c\u1ea5p kho\u1ea3ng tr\u1ed1ng 72 mm c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u1eafp \u0111\u1eb7t c\u00e1c c\u1ee5m \u0111\u0129a tr\u1ea3i ti\u00eau chu\u1ea9n.<\/p>\n

V\u00f2ng bi
\nC\u00e1c \u1ed5 bi r\u00e3nh s\u00e2u v\u00e0 c\u1ee5m \u1ed5 l\u0103n c\u00f4n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec3m \u0111\u1ee1 tr\u1ee5c. C\u00e1c \u1ed5 bi \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u1ea3 t\u1ea3i tr\u1ecdng h\u01b0\u1edbng t\u00e2m v\u00e0 t\u1ea3i tr\u1ecdng h\u01b0\u1edbng tr\u1ee5c-h\u01b0\u1edbng t\u00e2m k\u1ebft h\u1ee3p do l\u1ef1c \u0111\u1ea9y c\u1ee7a b\u00e1nh r\u0103ng c\u00f4n v\u00e0 s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u0129a t\u1ea1o ra. Thi\u1ebft k\u1ebf \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n s\u1eb5n v\u00e0 k\u00edn gi\u00fap gi\u1ea3m t\u1ea7n su\u1ea5t b\u1ea3o tr\u00ec v\u00e0 ng\u0103n ng\u1eeba s\u1ef1 nhi\u1ec5m b\u1ea9n ph\u00e2n b\u00f3n v\u00e0o c\u00e1c \u0111i\u1ec3m ti\u1ebfp x\u00fac c\u1ee7a c\u00e1c ph\u1ea7n t\u1eed l\u0103n.<\/p>\n

V\u1ecf h\u1ed9p s\u1ed1
\nV\u1ecf h\u1ee3p kim nh\u00f4m \u0111\u00fac \u0111\u01b0\u1ee3c gia c\u00f4ng v\u1edbi dung sai \u0111\u1ed9 ph\u1eb3ng ch\u00ednh x\u00e1c tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t m\u1eb7t b\u00edch. C\u1ea5u tr\u00fac nh\u1eb9 gi\u00fap gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 c\u1ee7a m\u00e1y r\u1ea3i trong khi v\u1eabn \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 c\u1ee9ng v\u1eefng c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec s\u1ef1 th\u1eb3ng h\u00e0ng c\u1ee7a b\u00e1nh r\u0103ng d\u01b0\u1edbi t\u1ea3i tr\u1ecdng \u0111\u1ed9ng li\u00ean t\u1ee5c do ho\u1ea1t \u0111\u1ed9ng r\u1ea3i \u0111\u0129a t\u1ea1o ra trong \u0111i\u1ec1u ki\u1ec7n th\u1ef1c \u0111\u1ecba.<\/p>\n

Gio\u0103ng d\u1ea7u
\nC\u00e1c v\u00f2ng \u0111\u1ec7m d\u1ea7u quay hai m\u00f4i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i m\u1ed7i \u0111i\u1ec3m tho\u00e1t d\u1ea7u c\u1ee7a tr\u1ee5c \u0111\u1ec3 gi\u1eef d\u1ea7u h\u1ed9p s\u1ed1 v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m t\u1eeb b\u00ean ngo\u00e0i. V\u1eadt li\u1ec7u m\u00f4i v\u00f2ng \u0111\u1ec7m t\u01b0\u01a1ng th\u00edch v\u1ec1 m\u1eb7t h\u00f3a h\u1ecdc v\u1edbi c\u00e1c lo\u1ea1i d\u1ea7u h\u1ed9p s\u1ed1 th\u00f4ng th\u01b0\u1eddng v\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t ph\u00e2n b\u00f3n n\u00f4ng nghi\u1ec7p, \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp \u0111\u1ec7m trong th\u1eddi gian d\u00e0i ngay c\u1ea3 khi b\u1ec1 m\u1eb7t ngo\u00e0i c\u1ee7a h\u1ed9p s\u1ed1 ti\u1ebfp x\u00fac v\u1edbi c\u1eb7n ph\u00e2n b\u00f3n g\u1ed1c amoniac v\u00e0 n\u01b0\u1edbc r\u1eeda \u00e1p l\u1ef1c cao.<\/p>\n

H\u1ec7 th\u1ed1ng b\u00f4i tr\u01a1n
\nH\u1ec7 th\u1ed1ng b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u v\u0103ng nh\u1edd c\u00e1c b\u00e1nh r\u0103ng c\u00f4n quay \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t b\u00ean trong \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp d\u1ea7u li\u00ean t\u1ee5c. C\u00e1c n\u00fat ch\u00e2m d\u1ea7u, x\u1ea3 d\u1ea7u v\u00e0 ki\u1ec3m tra m\u1ee9c d\u1ea7u c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn t\u1eeb b\u00ean ngo\u00e0i \u0111\u1ec3 nhanh ch\u00f3ng ki\u1ec3m tra m\u1ee9c d\u1ea7u h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n. M\u1ed9t l\u1ed7 th\u00f4ng h\u01a1i ng\u0103n ng\u1eeba s\u1ef1 t\u00edch t\u1ee5 \u00e1p su\u1ea5t do gi\u00e3n n\u1edf nhi\u1ec7t, b\u1ea3o v\u1ec7 c\u00e1c gio\u0103ng kh\u1ecfi r\u00f2 r\u1ec9 do \u00e1p su\u1ea5t trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh r\u1ea3i ph\u00e2n b\u00f3n t\u1ea3i tr\u1ecdng cao k\u00e9o d\u00e0i.<\/p>\n

\"H\u1ed9p<\/p>\n

CMN-281-874 M\u1eb9o b\u1ea3o d\u01b0\u1ee1ng h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/h2>\n

1. Ki\u1ec3m tra m\u1ee9c d\u1ea7u tr\u01b0\u1edbc m\u1ed7i m\u00f9a
\nTr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u m\u1ed7i m\u00f9a r\u1ea3i ph\u00e2n b\u00f3n, h\u00e3y th\u00e1o n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u v\u00e0 x\u00e1c nh\u1eadn r\u1eb1ng l\u01b0\u1ee3ng d\u1ea7u b\u00f4i tr\u01a1n \u1edf m\u1ee9c ch\u00ednh x\u00e1c. S\u1eed d\u1ee5ng lo\u1ea1i d\u1ea7u h\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c nh\u00e0 s\u1ea3n xu\u1ea5t khuy\u1ebfn ngh\u1ecb (th\u01b0\u1eddng l\u00e0 SAE 80W-90 GL-4 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng). Vi\u1ec7c b\u1ed5 sung d\u1ea7u c\u00f3 \u0111\u1ed9 nh\u1edbt kh\u00f4ng ph\u00f9 h\u1ee3p s\u1ebd l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n b\u00e1nh r\u0103ng v\u00e0 \u1ed5 bi, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd c\u1ee7a h\u1ed9p s\u1ed1 ch\u1ec9 trong m\u1ed9t m\u00f9a.<\/p>\n

2. Thay d\u1ea7u h\u1ed9p s\u1ed1 theo \u0111\u1ecbnh k\u1ef3 \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb.
\nThay d\u1ea7u h\u1ed9p s\u1ed1 sau m\u1ed7i 100 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c h\u00e0ng n\u0103m, t\u00f9y \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ebfn tr\u01b0\u1edbc. Khi x\u1ea3 d\u1ea7u, ki\u1ec3m tra d\u1ea7u c\u0169 xem c\u00f3 c\u1eb7n kim lo\u1ea1i, v\u1ea9n \u0111\u1ee5c ho\u1eb7c nh\u0169 h\u00f3a do n\u01b0\u1edbc x\u00e2m nh\u1eadp hay kh\u00f4ng. D\u1ea7u b\u1ecb nhi\u1ec5m b\u1ea9n l\u00e0 d\u1ea5u hi\u1ec7u s\u1edbm c\u1ea3nh b\u00e1o v\u1ec1 s\u1ef1 m\u00e0i m\u00f2n \u1ed5 bi ho\u1eb7c h\u1ecfng gio\u0103ng. X\u1ea3 d\u1ea7u khi m\u00e1y v\u1eabn c\u00f2n \u1ea5m sau khi v\u1eadn h\u00e0nh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o lo\u1ea1i b\u1ecf tri\u1ec7t \u0111\u1ec3 c\u00e1c ch\u1ea5t b\u1ea9n l\u01a1 l\u1eedng v\u00e0 m\u1ea3nh v\u1ee5n m\u00e0i m\u00f2n.<\/p>\n

3. R\u1eeda s\u1ea1ch b\u00ean ngo\u00e0i sau m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng.
\nC\u1eb7n ph\u00e2n b\u00f3n c\u00f3 t\u00ednh \u0103n m\u00f2n cao \u0111\u1ed1i v\u1edbi kim lo\u1ea1i, gio\u0103ng cao su v\u00e0 b\u1ec1 m\u1eb7t s\u01a1n. Sau m\u1ed7i l\u1ea7n r\u1ea3i ph\u00e2n, h\u00e3y r\u1eeda s\u1ea1ch b\u00ean ngo\u00e0i v\u1ecf h\u1ed9p s\u1ed1 b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n ph\u00e2n b\u00f3n tr\u01b0\u1edbc khi ch\u00fang k\u1ebft tinh. Lau kh\u00f4 b\u1ec1 m\u1eb7t v\u1ecf h\u1ed9p v\u00e0 phun m\u1ed9t l\u1edbp m\u1ecfng ch\u1ea5t b\u1ea3o v\u1ec7 l\u00ean c\u00e1c \u0111\u1ea7u bu l\u00f4ng l\u1ed9 ra ngo\u00e0i v\u00e0 c\u00e1c b\u1ec1 m\u1eb7t kim lo\u1ea1i kh\u00f4ng s\u01a1n \u0111\u1ec3 ng\u0103n ng\u1eeba \u0103n m\u00f2n gi\u1eefa c\u00e1c m\u00f9a v\u1ee5 trong qu\u00e1 tr\u00ecnh b\u1ea3o qu\u1ea3n.<\/p>\n

4. Ki\u1ec3m tra gio\u0103ng v\u00e0 ph\u1edbt d\u1ea7u th\u01b0\u1eddng xuy\u00ean.
\nKi\u1ec3m tra c\u00e1c khu v\u1ef1c ph\u1edbt d\u1ea7u tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra c\u0169ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c m\u1ed1i n\u1ed1i gio\u0103ng v\u1ecf m\u00e1y xem c\u00f3 d\u1ea5u hi\u1ec7u r\u00f2 r\u1ec9 d\u1ea7u, v\u1ebft \u01b0\u1edbt ho\u1eb7c c\u1eb7n d\u1ea7u b\u00f4i tr\u01a1n k\u1ebft tinh sau m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng. R\u00f2 r\u1ec9 nh\u1ecf n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd k\u1ecbp th\u1eddi c\u00f3 th\u1ec3 nhanh ch\u00f3ng d\u1eabn \u0111\u1ebfn m\u1ea5t d\u1ea7u \u0111\u00e1ng k\u1ec3, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ch\u1ea1y kh\u00f4 v\u00e0 h\u1ecfng h\u00f3c nghi\u00eam tr\u1ecdng b\u00e1nh r\u0103ng ho\u1eb7c \u1ed5 bi ch\u1ec9 trong v\u00e0i gi\u1edd ho\u1ea1t \u0111\u1ed9ng. Thay th\u1ebf ph\u1edbt ngay khi ph\u00e1t hi\u1ec7n d\u1ea5u hi\u1ec7u r\u00f2 r\u1ec9.<\/p>\n

5. Ki\u1ec3m tra v\u00e0 l\u00e0m s\u1ea1ch l\u1ed7 th\u00f4ng h\u01a1i
\nL\u1ed7 th\u00f4ng h\u01a1i ph\u1ea3i lu\u00f4n th\u00f4ng tho\u00e1ng \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 t\u00edch t\u1ee5 \u00e1p su\u1ea5t b\u00ean trong v\u1ecf h\u1ed9p s\u1ed1. N\u1ebfu l\u1ed7 th\u00f4ng h\u01a1i b\u1ecb t\u1eafc, \u00e1p su\u1ea5t b\u00ean trong s\u1ebd ph\u1ea3i t\u00ecm \u0111\u01b0\u1eddng tho\u00e1t kh\u00e1c, th\u01b0\u1eddng l\u00e0 qua c\u00e1c v\u00f2ng \u0111\u1ec7m tr\u1ee5c, d\u1eabn \u0111\u1ebfn h\u1ecfng v\u00f2ng \u0111\u1ec7m s\u1edbm. Ki\u1ec3m tra l\u1ed7 th\u00f4ng h\u01a1i tr\u01b0\u1edbc m\u1ed7i m\u00f9a v\u1ee5, l\u00e0m s\u1ea1ch c\u1eb7n ph\u00e2n b\u00f3n kh\u00f4 ho\u1eb7c b\u00f9n b\u1eb1ng d\u00e2y th\u00e9p m\u1ecfng ho\u1eb7c kh\u00ed n\u00e9n, v\u00e0 thay th\u1ebf b\u1ed9 ph\u1eadn th\u00f4ng h\u01a1i n\u1ebfu n\u00f3 b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c t\u1eafc ngh\u1ebdn v\u0129nh vi\u1ec5n.<\/p>\n

6. Ki\u1ec3m tra c\u00e1c bu l\u00f4ng l\u1eafp \u0111\u1eb7t v\u00e0 c\u00e1c chi ti\u1ebft c\u1ed1 \u0111\u1ecbnh m\u1eb7t b\u00edch.
\nS\u1ef1 rung \u0111\u1ed9ng t\u1eeb c\u00e1c thao t\u00e1c tr\u1ea3i \u0111\u0129a c\u00f3 th\u1ec3 d\u1ea7n l\u00e0m l\u1ecfng b\u1ed1n bu l\u00f4ng g\u1eafn m\u1eb7t b\u00edch theo th\u1eddi gian. Ki\u1ec3m tra v\u00e0 si\u1ebft ch\u1eb7t l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c \u1ed1c v\u00edt theo gi\u00e1 tr\u1ecb si\u1ebft ch\u1eb7t quy \u0111\u1ecbnh v\u00e0o \u0111\u1ea7u m\u1ed7i m\u00f9a v\u00e0 sau 10 gi\u1edd s\u1eed d\u1ee5ng \u0111\u1ea7u ti\u00ean c\u1ee7a m\u00f9a v\u1ee5 m\u1edbi. Vi\u1ec7c l\u1eafp \u0111\u1eb7t l\u1ecfng l\u1ebbo cho ph\u00e9p h\u1ed9p s\u1ed1 d\u1ecbch chuy\u1ec3n v\u1ecb tr\u00ed so v\u1edbi khung, g\u00e2y ra t\u1ea3i tr\u1ecdng l\u1ec7ch tr\u1ee5c trong k\u1ebft n\u1ed1i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO, l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng v\u00e0 kh\u1edbp n\u1ed1i.<\/p>\n

7. Theo d\u00f5i xem c\u00f3 ti\u1ebfng \u1ed3n ho\u1eb7c rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng n\u00e0o kh\u00f4ng.
\nTrong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, h\u00e3y l\u1eafng nghe xem c\u00f3 s\u1ef1 thay \u0111\u1ed5i n\u00e0o v\u1ec1 ti\u1ebfng \u1ed3n khi ho\u1ea1t \u0111\u1ed9ng, ti\u1ebfng m\u00e0i ho\u1eb7c ti\u1ebfng l\u00e1ch c\u00e1ch m\u1edbi, ho\u1eb7c \u0111\u1ed9 rung t\u0103ng l\u00ean m\u00e0 tr\u01b0\u1edbc \u0111\u00f3 kh\u00f4ng c\u00f3 hay kh\u00f4ng. \u0110\u00e2y l\u00e0 nh\u1eefng d\u1ea5u hi\u1ec7u s\u1edbm c\u1ee7a s\u1ef1 m\u00e0i m\u00f2n \u1ed5 bi, h\u01b0 h\u1ecfng r\u0103ng b\u00e1nh r\u0103ng ho\u1eb7c s\u1ef1 ph\u00e2n h\u1ee7y ch\u1ea5t b\u00f4i tr\u01a1n. Kh\u1eafc ph\u1ee5c k\u1ecbp th\u1eddi c\u00e1c tri\u1ec7u ch\u1ee9ng n\u00e0y b\u1eb1ng c\u00e1ch d\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 ki\u1ec3m tra h\u1ed9p s\u1ed1 s\u1ebd ng\u0103n ch\u1eb7n s\u1ef1 xu\u1ed1ng c\u1ea5p nh\u1ecf c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn ti\u1ebfn tri\u1ec3n th\u00e0nh h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng \u0111\u00f2i h\u1ecfi ph\u1ea3i thay th\u1ebf to\u00e0n b\u1ed9 h\u1ed9p s\u1ed1.<\/p>\n

\"H\u1ed9p<\/p>\n

H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n v\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO<\/h2>\n

Fertilizer spreader gearboxes transfer rotational power from the tractor’s PTO shaft to the spinner discs or agitators that distribute fertilizer, seed, or granular amendments. The gearbox converts PTO speed into the optimal disc or agitator RPM through a precision bevel gear set, and in step-up configurations like the CMN-281-874 (ratio 1:2.91), it increases output speed to maximize broadcast spread width and pattern uniformity. The durable, corrosion-resistant aluminum construction withstands the aggressive chemical environment created by nitrogen fertilizers, potassium compounds, and lime, materials that would rapidly corrode unprotected steel housings. Over an entire season, a quality agricultural gearbox for fertilizer spreader use may handle hundreds of operational hours under continuously varying load conditions, making material selection and sealing quality critical factors in long-term reliability and total cost of ownership for farm operations worldwide.<\/p>\n

Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng c\u00f4ng su\u1ea5t, l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn c\u01a1 kh\u00ed c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, truy\u1ec1n c\u00f4ng su\u1ea5t quay t\u1eeb m\u00e1y k\u00e9o ho\u1eb7c \u0111\u1ed9ng c\u01a1 tr\u1ef1c ti\u1ebfp \u0111\u1ebfn thi\u1ebft b\u1ecb g\u1eafn k\u00e8m. Thay v\u00ec y\u00eau c\u1ea7u m\u1ed7i lo\u1ea1i m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p ph\u1ea3i c\u00f3 \u0111\u1ed9ng c\u01a1 ri\u00eang, tr\u1ee5c PTO cho ph\u00e9p m\u1ed9t m\u00e1y k\u00e9o duy nh\u1ea5t cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb kh\u00e1c nhau, t\u1eeb m\u00e1y x\u1edbi quay v\u00e0 m\u00e1y c\u1eaft c\u1ecf \u0111\u1ebfn m\u00e1y b\u0103m g\u1ed7, m\u00e1y \u0111\u00f3ng ki\u1ec7n v\u00e0 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n. M\u1ed9t tr\u1ee5c PTO \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m m\u1ed9t c\u1ee5m \u1ed1ng l\u1ed3ng \u1edf gi\u1eefa, hai kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u1edf m\u1ed7i \u0111\u1ea7u v\u00e0 c\u00e1c t\u1ea5m ch\u1eafn an to\u00e0n b\u1eb1ng nh\u1ef1a ho\u1eb7c kim lo\u1ea1i. C\u00e1c \u1ed1ng l\u1ed3ng cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh chi\u1ec1u d\u00e0i tr\u1ee5c khi thi\u1ebft b\u1ecb n\u00e2ng l\u00ean, h\u1ea1 xu\u1ed1ng ho\u1eb7c xoay so v\u1edbi m\u00e1y k\u00e9o trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng tr\u00ean \u0111\u1ed3ng ru\u1ed9ng. C\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng gi\u00fap b\u00f9 tr\u1eeb s\u1ef1 l\u1ec7ch g\u00f3c gi\u1eefa \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 c\u1ee7a thi\u1ebft b\u1ecb khi v\u00e0o cua g\u1ea5p v\u00e0 tr\u00ean \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng.<\/p>\n

Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/strong><\/a> operate as a matched power delivery system. The tractor PTO output stub (typically 1-3\/8 inch, 6-spline or 21-spline, or 1-3\/8 inch 26-spline as on the CMN-281-874) connects to the female end of the PTO shaft’s inner profile. The outer female spline of the PTO shaft then slides over the male input spline of the fertilizer spreader gearbox, completing the mechanical power path from tractor engine to spreading disc. A torque limiter (slip clutch or shear bolt device) is commonly fitted between the shaft and gearbox connection to protect both components from shock overloads during disc jams or spreader blockages. This complete driveline assembly, from tractor PTO stub through drive shaft to fertilizer gearbox and disc, enables one operator with one tractor to accurately broadcast hundreds of tonnes of fertilizer per season across diverse field and crop types, making it the most cost-effective power distribution method in modern arable and livestock farm operations.<\/p>\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u00f3 \u0111\u1ecbnh m\u1ee9c m\u00f4-men xo\u1eafn, c\u1ea5u h\u00ecnh r\u0103ng spline v\u00e0 ph\u1ea1m vi chi\u1ec1u d\u00e0i ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874. Tr\u1ee5c c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n m\u1ee9c c\u1ea7n thi\u1ebft khi truy\u1ec1n t\u1ea3i t\u1ea3i tr\u1ecdng m\u00f4-men xo\u1eafn c\u1ef1c \u0111\u1ea1i s\u1ebd b\u1ecb h\u1ecfng s\u1edbm t\u1ea1i c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng, trong khi tr\u1ee5c c\u00f3 chi\u1ec1u d\u00e0i kh\u00f4ng ch\u00ednh x\u00e1c c\u00f3 th\u1ec3 b\u1ecb ch\u1ea1m \u0111\u00e1y c\u00e1c \u1ed1ng l\u1ed3ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh tr\u00ean \u0111\u1ed3ng ru\u1ed9ng v\u00e0 truy\u1ec1n l\u1ef1c \u0111\u1ea9y h\u01b0\u1edbng tr\u1ee5c g\u00e2y h\u01b0 h\u1ea1i tr\u1ef1c ti\u1ebfp v\u00e0o \u1ed5 tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1. CMN Transmission cung c\u1ea5p c\u00e1c tr\u1ee5c PTO, kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng, c\u00e0ng ch\u1eef U v\u00e0 b\u1ed9 gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn t\u01b0\u01a1ng th\u00edch \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 k\u1ebft h\u1ee3p v\u1edbi d\u00f2ng s\u1ea3n ph\u1ea9m h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n c\u1ee7a h\u1ecd, cho ph\u00e9p ng\u01b0\u1eddi mua c\u00f3 \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00e1p truy\u1ec1n \u0111\u1ed9ng ho\u00e0n ch\u1ec9nh, \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i s\u1eb5n t\u1eeb m\u1ed9t nh\u00e0 cung c\u1ea5p m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n gi\u00e0u kinh nghi\u1ec7m duy nh\u1ea5t thay v\u00ec ph\u1ea3i t\u00ecm ki\u1ebfm c\u00e1c b\u1ed9 ph\u1eadn kh\u00f4ng t\u01b0\u01a1ng th\u00edch t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau.<\/p>\n\n\n\n
\"H\u1ed9p<\/td>\n\"Tr\u1ee5c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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.<\/h2>\n
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\n

H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n l\u00e0 g\u00ec?<\/h3>\n

A fertilizer spreader gearbox, also called a fertilizer distributor gearbox, is an essential component of agricultural machinery specifically designed for soil preparation, crop treatment, and fertilizer spreading. Located at the center of the spreader machine, it transmits power from the tractor’s PTO shaft to the spinning discs or augers that evenly distribute fertilizer across the fields. These agricultural gearboxes are engineered for durability and reliability, ensuring consistent power transmission to meet varying operational demands. They incorporate precision bevel gear sets and hardened shafts that adjust rotational speed and torque based on the spreading requirements, optimizing machine performance across diverse crop and terrain types.<\/p>\n

\u01afu \u0111i\u1ec3m c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/h3>\n
    \n
  • Thi\u1ebft k\u1ebf ch\u1ed1ng \u0103n m\u00f2n:<\/strong>\u00a0V\u1ecf b\u1eb1ng nh\u00f4m ho\u1eb7c gang \u0111\u00fac \u0111\u00e3 qua x\u1eed l\u00fd v\u1edbi c\u00e1c gio\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 ti\u1ebfp x\u00fac li\u00ean t\u1ee5c v\u1edbi c\u00e1c h\u1ee3p ch\u1ea5t ph\u00e2n b\u00f3n \u0103n m\u00f2n, gi\u00fap h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n b\u1ec1n h\u01a1n nhi\u1ec1u trong m\u00f4i tr\u01b0\u1eddng ch\u1ee9a nhi\u1ec1u h\u00f3a ch\u1ea5t so v\u1edbi c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p ti\u00eau chu\u1ea9n.<\/li>\n
  • T\u1ef7 l\u1ec7 t\u0103ng t\u1ed1c:<\/strong>\u00a0T\u1ef7 s\u1ed1 truy\u1ec1n t\u0103ng t\u1ed1c nh\u01b0 1:2,91 chuy\u1ec3n \u0111\u1ed5i \u0111\u1ea7u v\u00e0o PTO 540 v\u00f2ng\/ph\u00fat th\u00e0nh t\u1ed1c \u0111\u1ed9 quay \u0111\u0129a cao c\u1ea7n thi\u1ebft \u0111\u1ec3 ph\u00e2n ph\u1ed1i \u0111\u1ec1u v\u00e0 r\u1ed9ng r\u00e3i, m\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m thi\u1ebft k\u1ebf \u0111\u1ed9c \u0111\u00e1o c\u1ee7a lo\u1ea1i h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p n\u00e0y.<\/li>\n
  • Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1eadt li\u1ec7u \u0111a d\u1ea1ng:<\/strong>\u00a0C\u00f3 kh\u1ea3 n\u0103ng r\u1ea3i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t, h\u1ea1t gi\u1ed1ng, v\u00f4i, th\u1ea1ch cao v\u00e0 ph\u00e2n h\u1eefu c\u01a1, gi\u00fap m\u1ed9t h\u1ec7 th\u1ed1ng h\u1ed9p s\u1ed1 duy nh\u1ea5t c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cho nhi\u1ec1u \u1ee9ng d\u1ee5ng r\u1ea3i kh\u00e1c nhau trong su\u1ed1t chu k\u1ef3 canh t\u00e1c.<\/li>\n
  • \u0110\u1ea7u ra g\u00f3c vu\u00f4ng:<\/strong>\u00a0B\u1ed1 tr\u00ed truy\u1ec1n \u0111\u1ed9ng g\u00f3c 90 \u0111\u1ed9 gi\u00fap \u0111\u1eb7t c\u00e1c \u0111\u0129a tr\u1ea3i v\u1eadt li\u1ec7u \u1edf v\u1ecb tr\u00ed t\u1ed1i \u01b0u b\u00ean d\u01b0\u1edbi c\u1eeda ra c\u1ee7a ph\u1ec5u, t\u1ed1i \u0111a h\u00f3a kho\u1ea3ng c\u00e1ch tr\u1ea3i v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a m\u1eabu so v\u1edbi c\u00e1c b\u1ed1 tr\u00ed truy\u1ec1n \u0111\u1ed9ng th\u1eb3ng h\u00e0ng.<\/li>\n<\/ul>\n

    \u1ee8ng d\u1ee5ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/h3>\n
      \n
    • B\u00f3n ph\u00e2n cho c\u00e2y ng\u0169 c\u1ed1c v\u00e0 c\u00e2y tr\u1ed3ng theo h\u00e0ng tr\u00ean c\u00e1c c\u00e1nh \u0111\u1ed3ng canh t\u00e1c r\u1ed9ng l\u1edbn.<\/li>\n
    • Ch\u01b0\u01a1ng tr\u00ecnh qu\u1ea3n l\u00fd dinh d\u01b0\u1ee1ng \u0111\u1ed3ng c\u1ecf v\u00e0 \u0111\u1ed3ng c\u1ecf l\u00e2u n\u0103m<\/li>\n
    • Ph\u00e2n ph\u1ed1i v\u00f4i, th\u1ea1ch cao v\u00e0 ph\u00e2n h\u1eefu c\u01a1 \u0111\u1ec3 c\u1ea3i t\u1ea1o \u0111\u1ea5t<\/li>\n
    • B\u00f3n ph\u00e2n cho v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3, v\u01b0\u1eddn nho v\u00e0 c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng \u0111\u1eb7c s\u1ea3n<\/li>\n
    • B\u00f3n ph\u00e2n d\u1ea1ng h\u1ea1t cho c\u1ecf, s\u00e2n th\u1ec3 thao v\u00e0 s\u00e2n golf<\/li>\n<\/ul>\n<\/div>\n
      \n

      H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf l\u00e0 g\u00ec?<\/h3>\n

      A tractor PTO-driven lawn mower gearbox is a vital component in agricultural and landscaping equipment, ensuring efficient grass cutting across large areas. Connected to the tractor’s PTO shaft, it transfers and adjusts engine power to the mower blades, providing the optimal speed and torque for effective cutting. Manufactured from strong materials such as cast iron or aluminum, the lawn mower gearbox handles harsh outdoor conditions and the heavy workload of continuous mowing. Internal gear sets are designed to reduce speed and multiply torque, delivering smooth, stable blade rotation on uneven ground and through varying grass densities. Simple oil access and robust seals make routine maintenance practical in the field.<\/p>\n

      \u01afu \u0111i\u1ec3m c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf<\/h3>\n
        \n
      • M\u00f4-men xo\u1eafn \u0111\u1ea7u ra cao:<\/strong>\u00a0T\u1ef7 s\u1ed1 truy\u1ec1n gi\u1ea3m d\u1ea7n gi\u00fap chuy\u1ec3n \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 PTO th\u00e0nh m\u00f4-men xo\u1eafn cao cho l\u01b0\u1ee1i c\u1eaft, cho ph\u00e9p l\u01b0\u1ee1i c\u1eaft c\u1ee7a m\u00e1y c\u1eaft c\u1ecf c\u1eaft xuy\u00ean qua c\u1ecf d\u00e0y, r\u1eadm ho\u1eb7c \u01b0\u1edbt m\u00e0 kh\u00f4ng b\u1ecb k\u1eb9t, ngay c\u1ea3 \u1edf chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c l\u1edbn.<\/li>\n
      • C\u1ea5u tr\u00fac ch\u1ecbu va \u0111\u1eadp:<\/strong>\u00a0\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 h\u1ea5p th\u1ee5 c\u00e1c t\u1ea3i tr\u1ecdng va \u0111\u1eadp \u0111\u1ed9t ng\u1ed9t khi l\u01b0\u1ee1i dao va ph\u1ea3i \u0111\u00e1 ho\u1eb7c m\u1ea3nh v\u1ee5n c\u1ee9ng, v\u1edbi c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i gi\u00fap ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng do c\u00e1c s\u1ef1 ki\u1ec7n va ch\u1ea1m \u0111\u01a1n l\u1ebb.<\/li>\n
      • Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u lo\u1ea1i l\u01b0\u1ee1i dao:<\/strong>\u00a0Thi\u1ebft k\u1ebf truy\u1ec1n \u0111\u1ed9ng trung t\u00e2m ho\u1eb7c l\u1ec7ch t\u00e2m cho ph\u00e9p m\u1ed9t h\u1ed9p s\u1ed1 duy nh\u1ea5t cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho nhi\u1ec1u l\u01b0\u1ee1i c\u1eaft \u0111\u1ed3ng b\u1ed9 tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn c\u1eaft r\u1ed9ng c\u1ee7a m\u00e1y c\u1eaft c\u1ecf, c\u1ea3i thi\u1ec7n di\u1ec7n t\u00edch bao ph\u1ee7 m\u1ed7i l\u1ea7n m\u00e1y k\u00e9o \u0111i qua.<\/li>\n
      • Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi \u0111\u1ecba h\u00ecnh:<\/strong>\u00a0Ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 tr\u00ean c\u00e1c b\u00e3i c\u1ecf b\u1eb1ng ph\u1eb3ng, l\u1ec1 \u0111\u01b0\u1eddng, \u0111\u1ed3ng c\u1ecf s\u01b0\u1eddn \u0111\u1ed3i v\u00e0 \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng lo\u1ea1i h\u1ed9p s\u1ed1 m\u00e1y m\u00f3c d\u1eabn \u0111\u1ed9ng b\u1eb1ng tr\u1ee5c PTO \u0111a n\u0103ng nh\u1ea5t trong l\u0129nh v\u1ef1c n\u00f4ng nghi\u1ec7p.<\/li>\n<\/ul>\n

        \u1ee8ng d\u1ee5ng c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf<\/h3>\n
          \n
        • Qu\u1ea3n l\u00fd th\u1ea3m th\u1ef1c v\u1eadt ven \u0111\u01b0\u1eddng v\u00e0 l\u1ec1 \u0111\u01b0\u1eddng cao t\u1ed1c<\/li>\n
        • C\u1eaft c\u1ecf s\u00e2n th\u1ec3 thao v\u00e0 \u0111\u01b0\u1eddng d\u1eabn b\u00f3ng s\u00e2n golf<\/li>\n
        • C\u1eaft t\u1ec9a \u0111\u1ed3ng c\u1ecf v\u00e0 ki\u1ec3m so\u00e1t c\u1ecf d\u1ea1i trong c\u00e1c trang tr\u1ea1i ch\u0103n nu\u00f4i.<\/li>\n
        • Qu\u1ea3n l\u00fd c\u1ecf gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/li>\n
        • B\u1ea3o tr\u00ec c\u00e1c c\u00f4ng vi\u00ean \u0111\u00f4 th\u1ecb, ngh\u0129a trang v\u00e0 kh\u00f4ng gian xanh c\u00f4ng c\u1ed9ng.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n

          B\u1ea3ng so s\u00e1nh<\/h3>\n
          \n\n\n\n\n\n\n\n\n\n\n\n\n
          Tham s\u1ed1<\/th>\nH\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n<\/th>\nH\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf<\/th>\n<\/tr>\n<\/thead>\n
          Ch\u1ee9c n\u0103ng ch\u00ednh<\/td>\nV\u1eadn h\u00e0nh c\u00e1c \u0111\u0129a quay ho\u1eb7c tr\u1ee5c v\u00edt \u0111\u1ec3 r\u1ea3i ph\u00e2n b\u00f3n.<\/td>\n\u0110\u1ed9ng c\u01a1 d\u1eabn \u0111\u1ed9ng c\u00e1c l\u01b0\u1ee1i dao quay \u0111\u1ec3 c\u1eaft c\u1ecf ho\u1eb7c th\u1ef1c v\u1eadt.<\/td>\n<\/tr>\n
          T\u1ef7 s\u1ed1 truy\u1ec1n \u0111i\u1ec3n h\u00ecnh<\/td>\nT\u0103ng d\u1ea7n (v\u00ed d\u1ee5: 1:2.91) \u0111\u1ec3 t\u0103ng t\u1ed1c \u0111\u1ed9 quay c\u1ee7a \u0111\u0129a.<\/td>\nGi\u1ea3m t\u1ef7 l\u1ec7 ho\u1eb7c t\u1ef7 l\u1ec7 1:1 \u0111\u1ec3 t\u0103ng m\u00f4-men xo\u1eafn c\u1ee7a l\u01b0\u1ee1i dao.<\/td>\n<\/tr>\n
          Y\u00eau c\u1ea7u m\u00f4-men xo\u1eafn \u0111\u1ea7u ra<\/td>\nT\u1ed1c \u0111\u1ed9 v\u1eeba ph\u1ea3i, \u1ed5n \u0111\u1ecbnh (quay \u0111\u0129a)<\/td>\nCao, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i tr\u1ecdng va \u0111\u1eadp (c\u1eaft b\u1eb1ng l\u01b0\u1ee1i dao)<\/td>\n<\/tr>\n
          Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/td>\nNguy c\u01a1 nghi\u00eam tr\u1ecdng do ti\u1ebfp x\u00fac v\u1edbi ph\u00e2n b\u00f3n h\u00f3a h\u1ecdc.<\/td>\nTi\u00eau chu\u1ea9n, ch\u1ec9 ti\u1ebfp x\u00fac v\u1edbi th\u1eddi ti\u1ebft v\u00e0 n\u01b0\u1edbc \u00e9p c\u1ecf.<\/td>\n<\/tr>\n
          V\u1eadt li\u1ec7u x\u00e2y nh\u00e0 \u0111i\u1ec3n h\u00ecnh<\/td>\nH\u1ee3p kim nh\u00f4m \u0111\u01b0\u1ee3c x\u1eed l\u00fd ch\u1ed1ng \u0103n m\u00f2n<\/td>\nGang ho\u1eb7c nh\u00f4m; thi\u1ebft k\u1ebf ch\u1ecbu va \u0111\u1eadp<\/td>\n<\/tr>\n
          H\u01b0\u1edbng tr\u1ee5c \u0111\u1ea7u ra<\/td>\nTheo chi\u1ec1u d\u1ecdc (\u1ed5 \u0111\u0129a vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c ngang)<\/td>\nTheo chi\u1ec1u d\u1ecdc ho\u1eb7c chi\u1ec1u th\u1eb3ng h\u00e0ng, t\u00f9y thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a b\u1ed9 ph\u1eadn c\u1eaft c\u1ecf.<\/td>\n<\/tr>\n
          B\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i<\/td>\nTh\u00f4ng qua b\u1ed9 ly h\u1ee3p tr\u01b0\u1ee3t tr\u1ee5c PTO ho\u1eb7c b\u1ed9 gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn<\/td>\nBu l\u00f4ng c\u1eaft, kh\u1edbp ly h\u1ee3p tr\u01b0\u1ee3t ho\u1eb7c b\u1ed9 h\u1ea1n ch\u1ebf ma s\u00e1t trong h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng<\/td>\n<\/tr>\n
          Tr\u1ecdng t\u00e2m b\u1ea3o tr\u00ec<\/td>\nV\u1ec7 sinh b\u1eb1ng h\u00f3a ch\u1ea5t sau khi s\u1eed d\u1ee5ng, ki\u1ec3m tra m\u1ee9c d\u1ea7u, ki\u1ec3m tra gio\u0103ng.<\/td>\nKi\u1ec3m tra bu l\u00f4ng l\u01b0\u1ee1i dao, m\u1ee9c d\u1ea7u, ki\u1ec3m tra gio\u0103ng ch\u1ecbu t\u1ea3i tr\u1ecdng va \u0111\u1eadp.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \"H\u1ed9p<\/p>\n

          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

          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 c\u00f3 tr\u1ee5 s\u1edf ch\u00ednh 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 t\u1eadn t\u00e2m, CMN Transmission l\u00e0 m\u1ed9t t\u1ed5 ch\u1ee9c to\u00e0n di\u1ec7n cam k\u1ebft nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n, s\u1ea3n xu\u1ea5t, ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, b\u00e1n h\u00e0ng v\u00e0 d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i c\u00e1c lo\u1ea1i h\u1ed9p s\u1ed1 v\u00e0 linh ki\u1ec7n truy\u1ec1n \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p. Trong h\u01a1n hai th\u1eadp k\u1ef7, CMN \u0111\u00e3 ph\u00e1t tri\u1ec3n th\u00e0nh m\u1ed9t trong nh\u1eefng t\u00ean tu\u1ed5i \u0111\u00e1ng tin c\u1eady nh\u1ea5t trong ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u, xu\u1ea5t kh\u1ea9u s\u1ea3n ph\u1ea9m \u0111\u1ebfn h\u01a1n 60 \u0111i\u1ec3m \u0111\u1ebfn tr\u00ean to\u00e0n th\u1ebf gi\u1edbi v\u00e0 x\u00e2y d\u1ef1ng m\u1ed1i quan h\u1ec7 \u0111\u1ed1i t\u00e1c l\u00e2u d\u00e0i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y m\u00f3c OEM, nh\u00e0 ph\u00e2n ph\u1ed1i qu\u1ed1c gia v\u00e0 nh\u00e0 cung c\u1ea5p ph\u1ee5 t\u00f9ng h\u1eadu m\u00e3i tr\u00ean s\u00e1u ch\u00e2u l\u1ee5c.<\/p>\n

          CMN’s product range is one of the broadest in the industry, covering rotary cutter gearboxes, rotary tiller gearboxes, feed mixer gearboxes, rotary mower gearboxes, fertilizer spreader gearboxes, flail mower gearboxes, post hole digger gearboxes, round baler gearboxes, square baler gearboxes, disc mower gearboxes, center pivot irrigation gearboxes, hydraulic drive gearboxes, silage machine gearboxes, orchard sprayer gearboxes, rotary rake gearboxes, combine harvester gearboxes, grain storage gearboxes, grain transportation gearboxes, corn headers gearboxes, cutting bar gearboxes, poultry feeding gearboxes, and custom agricultural gearboxes covering nearly one thousand specifications. Additional products include PTO shafts, U-joints, yokes, tubes, torque limiters, couplings, bearings, blades, chains, and sprockets, making CMN a comprehensive single-source supplier for agricultural drivetrain components.<\/p>\n

          With an annual production capacity exceeding 500,000 units, CMN consistently delivers reliable performance and long-term durability for global OEMs and distributors at competitive pricing. All manufacturing operations are conducted under CE and ISO 9001 certified management systems, with full quality traceability from raw material sourcing through gear cutting, heat treatment, assembly, and final testing. CMN’s products are exported to the United States, Canada, Mexico, Brazil, Argentina, France, Germany, Italy, Spain, the United Kingdom, Russia, China, India, Thailand, Vietnam, Turkey, Australia, New Zealand, and many more markets, with extensive experience providing customized technical solutions for global agricultural machinery partners.<\/p>\n

          CMN Transmission h\u1ed7 tr\u1ee3 s\u1ea3n xu\u1ea5t theo y\u00eau c\u1ea7u d\u1ef1a tr\u00ean b\u1ea3n v\u1ebd v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a kh\u00e1ch h\u00e0ng \u0111\u1ed1i v\u1edbi h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p, tr\u1ee5c PTO v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p li\u00ean quan. Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 b\u00e1n h\u00e0ng to\u00e0n c\u1ea7u c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 nhu c\u1ea7u c\u1ee7a b\u1ea1n \u0111\u1ed1i v\u1edbi h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n, c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh t\u00ecm ngu\u1ed3n cung \u1ee9ng OEM ho\u1eb7c c\u01a1 h\u1ed9i h\u1ee3p t\u00e1c ph\u00e2n ph\u1ed1i.<\/p>\n

          \"Nh\u00e0<\/p>\n

          C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

          C\u00e2u 1: T\u1ef7 s\u1ed1 truy\u1ec1n c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874 l\u00e0 bao nhi\u00eau v\u00e0 t\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 l\u1ea1i quan tr\u1ecdng?<\/strong>
          \nA: T\u1ef7 s\u1ed1 truy\u1ec1n h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874 l\u00e0 1:2,91, ngh\u0129a l\u00e0 tr\u1ee5c \u0111\u1ea7u ra quay nhanh h\u01a1n tr\u1ee5c \u0111\u1ea7u v\u00e0o 2,91 l\u1ea7n. V\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o PTO ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat, tr\u1ee5c \u0111\u0129a \u0111\u1ea7u ra \u0111\u1ea1t kho\u1ea3ng 1.572 v\u00f2ng\/ph\u00fat. T\u1ef7 s\u1ed1 truy\u1ec1n t\u0103ng d\u1ea7n n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 cung c\u1ea5p t\u1ed1c \u0111\u1ed9 \u0111\u0129a c\u1ea7n thi\u1ebft cho vi\u1ec7c r\u1ea3i ph\u00e2n b\u00f3n d\u1ea1ng h\u1ea1t r\u1ed9ng v\u00e0 \u0111\u1ec1u. S\u1eed d\u1ee5ng h\u1ed9p s\u1ed1 c\u00f3 t\u1ef7 s\u1ed1 truy\u1ec1n kh\u00f4ng ch\u00ednh x\u00e1c s\u1ebd d\u1eabn \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 qu\u00e1 th\u1ea5p (\u0111\u1ed9 r\u1ed9ng r\u1ea3i k\u00e9m, ki\u1ec3u r\u1ea3i kh\u00f4ng \u0111\u1ec1u) ho\u1eb7c t\u1ed1c \u0111\u1ed9 qu\u00e1 cao (g\u00e2y h\u01b0 h\u1ea1i v\u1eadt li\u1ec7u v\u00e0 v\u0103ng qu\u00e1 m\u1ee9c) \u1edf c\u00e1c \u0111\u0129a.<\/p>\n

          C\u00e2u 2: 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>
          \nA: S\u1eed d\u1ee5ng d\u1ea7u h\u1ed9p s\u1ed1 SAE 80W-90 GL-4 ho\u1eb7c GL-5 theo h\u01b0\u1edbng d\u1eabn trong s\u00e1ch h\u01b0\u1edbng d\u1eabn s\u1ea3n ph\u1ea9m CMN-281-874. \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 b\u00ean h\u00f4ng khi h\u1ed9p s\u1ed1 \u0111ang \u0111\u1ee9ng y\u00ean v\u00e0 \u1edf v\u1ecb tr\u00ed b\u1eb1ng ph\u1eb3ng. M\u1ee9c d\u1ea7u ph\u1ea3i \u1edf ho\u1eb7c g\u1ea7n ch\u1ea1m \u0111\u1ebfn m\u00e9p d\u01b0\u1edbi c\u1ee7a l\u1ed7 n\u00fat ki\u1ec3m tra m\u1ee9c d\u1ea7u. Ch\u00e2m th\u00eam d\u1ea7u n\u1ebfu c\u1ea7n, nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ed5 qu\u00e1 \u0111\u1ea7y v\u00ec d\u1ea7u th\u1eeba s\u1ebd t\u1ea1o \u00e1p su\u1ea5t trong v\u1ecf h\u1ed9p v\u00e0 \u0111\u1ea9y ch\u1ea5t b\u00f4i tr\u01a1n ra ngo\u00e0i qua c\u00e1c gio\u0103ng. Thay d\u1ea7u ho\u00e0n to\u00e0n sau m\u1ed7i 100 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c h\u00e0ng n\u0103m.<\/p>\n

          C\u00e2u 3: CMN-281-874 c\u00f3 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c k\u1ebft n\u1ed1i PTO ti\u00eau chu\u1ea9n c\u1ee7a m\u00e1y k\u00e9o kh\u00f4ng?<\/strong>
          \nA: V\u00e2ng. Tr\u1ee5c \u0111\u1ea7u v\u00e0o CMN-281-874 c\u00f3 ti\u1ebft di\u1ec7n 1-3\/8 inch, 26 r\u00e3nh, \u0111\u00e2y l\u00e0 ti\u00eau chu\u1ea9n r\u00e3nh PTO 540 RPM c\u1ee7a Cat I \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean h\u1ea7u h\u1ebft c\u00e1c m\u00e1y k\u00e9o \u0111a d\u1ee5ng v\u00e0 m\u00e1y k\u00e9o tr\u1ed3ng tr\u1ecdt tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Th\u00f4ng s\u1ed1 r\u00e3nh n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi ti\u1ebft di\u1ec7n c\u00e1i c\u1ee7a c\u00e1c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ti\u00eau chu\u1ea9n, gi\u00fap h\u1ed9p s\u1ed1 t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ea7u h\u1ebft c\u00e1c th\u01b0\u01a1ng hi\u1ec7u m\u00e1y k\u00e9o ph\u1ed5 bi\u1ebfn ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 PTO 540 RPM. N\u1ebfu m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng ti\u1ebft di\u1ec7n 6 r\u00e3nh 1-3\/8 inch (ti\u00eau chu\u1ea9n c\u0169 h\u01a1n), c\u00f3 th\u1ec3 c\u1ea7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i r\u00e3nh, v\u00e0 CMN c\u00f3 th\u1ec3 t\u01b0 v\u1ea5n v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch.<\/p>\n

          C\u00e2u 4: CMN-281-874 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 nh\u01b0 th\u1ebf n\u00e0o kh\u1ecfi s\u1ef1 \u0103n m\u00f2n do ph\u00e2n b\u00f3n?<\/strong>
          \nA: V\u1ecf h\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u00fac t\u1eeb h\u1ee3p kim nh\u00f4m, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu t\u1ed1t h\u01a1n v\u1edbi c\u00e1c h\u1ee3p ch\u1ea5t ph\u00e2n b\u00f3n n\u00f4ng nghi\u1ec7p th\u00f4ng th\u01b0\u1eddng so v\u1edbi th\u00e9p ti\u00eau chu\u1ea9n. B\u1ec1 m\u1eb7t b\u00ean ngo\u00e0i \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7. C\u00e1c \u0111\u1ea7u ra tr\u1ee5c \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn b\u1eb1ng gio\u0103ng d\u1ea7u hai m\u00f4i ch\u1ed1ng h\u00f3a ch\u1ea5t, v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c m\u1eb7t ti\u1ebfp x\u00fac c\u1ee7a v\u1ecf h\u1ed9p s\u1ed1 \u0111\u1ec1u \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn b\u1eb1ng gio\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t. Tuy nhi\u00ean, ng\u01b0\u1eddi s\u1eed d\u1ee5ng v\u1eabn n\u00ean r\u1eeda s\u1ea1ch b\u00ean ngo\u00e0i h\u1ed9p s\u1ed1 sau m\u1ed7i l\u1ea7n r\u1ea3i ph\u00e2n v\u00e0 ki\u1ec3m tra gio\u0103ng h\u00e0ng n\u0103m, v\u00ec c\u00e1c h\u1ee3p ch\u1ea5t ph\u00e2n b\u00f3n nit\u01a1 n\u1ed3ng \u0111\u1ed9 cao c\u00f3 th\u1ec3 \u0103n m\u00f2n ngay c\u1ea3 v\u1eadt li\u1ec7u nh\u00f4m v\u00e0 cao su n\u1ebfu \u0111\u1ec3 c\u1eb7n t\u00edch t\u1ee5 trong th\u1eddi gian d\u00e0i.<\/p>\n

          C\u00e2u 5: H\u1ed9p s\u1ed1 n\u00e0y c\u00f3 th\u1ec3 x\u1eed l\u00fd nh\u1eefng lo\u1ea1i ph\u00e2n b\u00f3n n\u00e0o?<\/strong>
          \nA: M\u00e1y CMN-281-874 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 s\u1eed d\u1ee5ng v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u n\u00f4ng nghi\u1ec7p d\u1ea1ng h\u1ea1t v\u00e0 d\u1ea1ng vi\u00ean ti\u00eau chu\u1ea9n, bao g\u1ed3m ur\u00ea, diammonium phosphate (DAP), muriate of kali (MOP), ph\u00e2n b\u00f3n NPK ph\u1ee9c h\u1ee3p, v\u00f4i n\u00f4ng nghi\u1ec7p (canxi cacbonat), th\u1ea1ch cao, ph\u00e2n h\u1eefu c\u01a1 d\u1ea1ng h\u1ea1t v\u00e0 h\u1ea1t gi\u1ed1ng d\u1ea1ng vi\u00ean. M\u00e1y kh\u00f4ng d\u00f9ng cho ph\u00e2n b\u00f3n l\u1ecfng ho\u1eb7c b\u00f3n ph\u00e2n b\u00f9n, v\u00ec c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng b\u1eb1ng b\u01a1m ho\u00e0n to\u00e0n kh\u00e1c. \u0110\u1ed1i v\u1edbi c\u00e1c v\u1eadt li\u1ec7u c\u00f3 m\u1eadt \u0111\u1ed9 kh\u1ed1i l\u01b0\u1ee3ng r\u1ea5t cao ho\u1eb7c k\u00edch th\u01b0\u1edbc h\u1ea1t l\u1edbn, h\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00f4ng su\u1ea5t \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c 13HP kh\u00f4ng b\u1ecb v\u01b0\u1ee3t qu\u00e1 trong qu\u00e1 tr\u00ecnh b\u00f3n ph\u00e2n ngo\u00e0i \u0111\u1ed3ng.<\/p>\n

          C\u00e2u 6: T\u00f4i c\u00f3 th\u1ec3 t\u00ecm mua ph\u1ee5 t\u00f9ng h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874 \u1edf \u0111\u00e2u?<\/strong>
          \nA: CMN Transmission maintains a comprehensive aftermarket parts inventory for the CMN-281-874 including replacement bevel gear sets, sealed bearing assemblies, double-lip oil seals, housing gasket kits, breather vents, and mounting hardware. Fertilizer spreader gearbox parts can be ordered directly through CMN’s global distribution network, which covers over 60 export markets. Providing the unit’s model number (CMN-281-874) and a description of the required part ensures accurate supply of the correct specification replacement without the need for dimensional cross-referencing.<\/p>\n

          C\u00e2u 7: K\u00edch th\u01b0\u1edbc ch\u00ednh c\u1ee7a CMN-281-874 d\u00f9ng cho m\u1ee5c \u0111\u00edch l\u1eafp \u0111\u1eb7t l\u00e0 g\u00ec?<\/strong>
          \nA: The mounting flange is 108×108 mm with four phi-11 mm bolt holes on a standard bolt circle. Overall body height is 359.7 mm, with a further 72 mm output shaft extension below the housing for disc hub mounting. The input shaft extends 86.5 mm from the housing face. The output shaft is 35 mm diameter with an M12 keyway. Full dimensional drawings with all critical tolerances are available on request from CMN’s technical team to support OEM integration design work.<\/p>\n

          C\u00e2u 8: CMN c\u00f3 cung c\u1ea5p h\u1ed9p s\u1ed1 n\u00e0y v\u1edbi ch\u1ee9ng nh\u1eadn CE cho th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c2u kh\u00f4ng?<\/strong>
          \nA: V\u00e2ng. CMN Transmission s\u1ea3n xu\u1ea5t CMN-281-874 theo h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ISO 9001:2015, v\u00e0 s\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 ch\u1ee9ng nh\u1eadn CE, x\u00e1c nh\u1eadn s\u1ef1 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u c\u1ee7a ch\u1ec9 th\u1ecb m\u00e1y m\u00f3c c\u1ee7a Li\u00ean minh Ch\u00e2u \u00c2u \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p. To\u00e0n b\u1ed9 t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn CE c\u00f3 s\u1eb5n cho ng\u01b0\u1eddi mua nh\u1eadp kh\u1ea9u v\u00e0o c\u00e1c qu\u1ed1c gia th\u00e0nh vi\u00ean EU, V\u01b0\u01a1ng qu\u1ed1c Anh v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng kh\u00e1c ch\u1ea5p nh\u1eadn s\u1ea3n ph\u1ea9m c\u00f3 nh\u00e3n CE. T\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn ISO c\u0169ng c\u00f3 s\u1eb5n cho ng\u01b0\u1eddi mua c\u1ea7n b\u1eb1ng ch\u1ee9ng tu\u00e2n th\u1ee7 \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho c\u00e1c cu\u1ed9c ki\u1ec3m to\u00e1n \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c nh\u00e0 ph\u00e2n ph\u1ed1i ho\u1eb7c nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM).<\/p>\n

          Q9: CMN c\u00f3 th\u1ec3 cung c\u1ea5p tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ph\u00f9 h\u1ee3p cho CMN-281-874 kh\u00f4ng?<\/strong>
          \nA: Yes. CMN Transmission supplies a complete range of PTO drive shafts, universal joints, yokes, torque limiters, and protective covers that are dimensionally and torque-rated to pair with the CMN-281-874 gearbox. Providing your tractor model, hitch category, and the distance from the tractor PTO stub to the gearbox input face allows CMN’s technical team to recommend a complete pre-matched driveline assembly, eliminating the risk of pairing mismatched components from different suppliers that may not share compatible spline profiles or torque ratings.<\/p>\n

          C\u00e2u 10: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00f4i x\u00e1c \u0111\u1ecbnh xem h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n hi\u1ec7n t\u1ea1i c\u1ee7a t\u00f4i c\u1ea7n thay th\u1ebf hay c\u1ea7n s\u1eeda ch\u1eefa?<\/strong>
          \nA: If the gearbox exhibits persistent oil leakage after seal replacement, grinding noise that continues after an oil change, output shaft wobble indicating bearing failure, or visible housing cracks, replacement is more cost-effective than continued repair. Minor issues such as external corrosion, blocked breathers, worn oil seals, or low oil levels are all straightforward to rectify with standard fertilizer spreader gearbox parts. CMN’s technical support team can assist with fault diagnosis based on the described symptoms to help determine whether repair or replacement is the most economical outcome for your specific situation.<\/p>\n

          \"H\u1ed9p<\/p>\n

          \u0110\u00e1nh gi\u00e1 c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n

          James Harrington, N\u00f4ng nghi\u1ec7p tr\u1ed3ng tr\u1ecdt, Hoa K\u1ef3<\/strong>
          \n“We’ve been running three of these CMN-281-874 units on our 1,200-acre row-crop operation for two full spreading seasons now. Each one has handled continuous 540 RPM PTO input without any oil leaks or noise issues. The ratio is exactly right for our twin-disc spreaders and the spread pattern is dead consistent. The aluminum housing is still looking clean despite the ammonium nitrate exposure. Solid gear box, wouldn’t hesitate to order more.”<\/p>\n

          Brian Marchand, N\u00f4ng tr\u1ea1i tr\u1ed3ng c\u1ea3i d\u1ea7u, Canada<\/strong>
          \n“Bought two units to replace our aging spreader gearboxes before the canola season. Shipping from CMN arrived in 11 days, packaging was first class with no damage. Fitting was straightforward because the 1-3\/8 26-spline profile matched our existing PTO shafts exactly. After about 80 hours of lime and phosphate spreading I checked the oil level and everything looks perfect. Very happy with the quality for the price. Will contact CMN again for our next order.”<\/p>\n

          Carlos Fernandes, Nh\u00e0 ph\u00e2n ph\u1ed1i n\u00f4ng s\u1ea3n, Brazil<\/strong>
          \n“We bought five units of the CMN-281-874 to renew our fleet of fertilizer spreaders. The 1:2.91 ratio is perfect for the 600mm discs we use in soybeans and sorghum. We have already had three months of intensive use with no failures. CMN’s service was very fast in responding to quotes, and the delivery time to Brazil was about 18 days. Highly recommended.”<\/p>\n

          Klaus Weber, M\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p, \u0110\u1ee9c<\/strong>
          \n“I run a small agricultural machinery repair workshop in Bavaria and ordered the CMN-281-874 as a replacement for a customer’s fertilizer spreader. The dimensions matched the original perfectly, the spline profile was correct, and it went in without any modification. After about 50 hours on the spreader the customer reports zero oil loss and very smooth operation. Compared to the previous unit this one is noticeably quieter. I’ve already recommended it to two other farmers.”<\/p>\n

          Pierre Lefebvre, N\u00f4ng nghi\u1ec7p tr\u1ed3ng tr\u1ecdt, Ph\u00e1p<\/strong>
          \n“We tested the CMN-281-874 on our fertilizer spreader throughout the spring season, about 120 hours in difficult conditions on heavy clay soils. No oil leaks, no abnormal noise, and the housing temperature remained stable. The 1:2.91 ratio gives exactly the desired disc speed for our bimetallic distribution system. Very happy with the quality and the commercial follow-up from CMN.”<\/p>\n

          Rajesh Patel, Agricultural Parts Distributor, India<\/strong>
          \n“We distribute agricultural machinery parts across northern India and ordered 10 units of the CMN-281-874 for our customer base. Delivery was handled professionally with complete export documentation. The units arrived in good condition and all 10 passed our incoming inspection. The weight of 19 kg per unit is very competitive for the build quality. Farmers using these on tractor PTO-driven spreaders are very satisfied. Reorder has already been submitted.”<\/p>\n

          Mark Thompson, Thi\u1ebft b\u1ecb N\u00f4ng nghi\u1ec7p, \u00dac<\/strong>
          \n“We fitted the CMN-281-874 to a twin-disc spreader we refurbished for a large pasture operation in Queensland. The aluminum housing stood up well to a full season of urea and DAP spreading, which is impressive because the last gearbox on this machine corroded out in under 12 months. The spread pattern from our discs was even and consistent at 540 PTO RPM. Logistics from CMN to Australia took 16 days which was within our expected timeline. Overall very good value.”<\/p>\n

          Marco Bortolini, Qu\u1ea3n l\u00fd v\u01b0\u1eddn nho, \u00dd<\/strong>
          \n“We purchased 4 units of the CMN-281-874 as spare parts for our disc fertilizer spreaders used in vineyards and orchards in Trentino. The compact dimensions and the low weight of 19 kg are ideal for the narrow-track tractors we use between the vineyard rows. After a season of use with granular fertilizers and agricultural lime, no problems were encountered. Excellent correspondence to the declared 1:2.91 ratio. CMN recommended.”<\/p>\n

          Park Jae-won, Tr\u1ed3ng l\u00faa, H\u00e0n Qu\u1ed1c<\/strong>
          \n“Ordering experience with CMN was smooth, their export team responded quickly to technical questions about the spline spec and confirmed compatibility with our Korean-brand spreader within 24 hours. Units arrived well-packed in 14 days. After 60 hours of compound fertilizer spreading in rice paddies the gearboxes are clean, quiet, and showing no sign of wear. The CMN-281-874 is going into our standard parts recommendation for all our spreader customers going forward.”<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

          H\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n CMN-281-874 c\u00f3 t\u1ef7 s\u1ed1 truy\u1ec1n 1:2.91, c\u00f4ng su\u1ea5t 13HP v\u00e0 t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c 540 RPM, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 mang l\u1ea1i hi\u1ec7u su\u1ea5t h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p d\u1eabn \u0111\u1ed9ng b\u1eb1ng PTO \u0111\u00e1ng tin c\u1eady. Thi\u1ebft k\u1ebf g\u00f3c vu\u00f4ng b\u1eb1ng nh\u00f4m nh\u1eb9 k\u1ebft h\u1ee3p v\u1edbi giao di\u1ec7n 26 r\u00e3nh ti\u00eau chu\u1ea9n 1-3\/8 inch khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho c\u00e1c \u1ee9ng d\u1ee5ng h\u1ed9p s\u1ed1 m\u00e1y ph\u00e2n ph\u1ed1i ph\u00e2n b\u00f3n tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 b\u1ec1n b\u1ec9, ch\u00ednh x\u00e1c v\u00e0 d\u1ec5 b\u1ea3o tr\u00ec, n\u00f3 \u0111\u1ea3m b\u1ea3o vi\u1ec7c r\u1ea3i ph\u00e2n b\u00f3n nh\u1ea5t qu\u00e1n trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n canh t\u00e1c kh\u00e1c nhau. Li\u00ean h\u1ec7 v\u1edbi CMN Transmission \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 chuy\u00ean nghi\u1ec7p v\u00e0 h\u1ecfi v\u1ec1 c\u00e1c lo\u1ea1i h\u1ed9p s\u1ed1 m\u00e1y r\u1ea3i ph\u00e2n b\u00f3n t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e1ng tin c\u1eady.<\/p>","protected":false},"featured_media":8210,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"The CMN-281-874 Fertilizer Spreader Gearbox Ratio 1:2.91 Aluminum Right Angle 13HP 540RPM PTO, also called a fertilizer distributor gearbox, is an essential component of agricultural machinery, specifically designed for tasks such as soil preparation, crop treatment, and fertilizer spreading. Located at the center of the machine, it transmits power from the tractor\u2019s power take-off (PTO) to the spinning discs or augers that evenly distribute fertilizer across the fields. These gearboxes are engineered for durability and reliability, ensuring consistent power transmission to meet varying operational demands. They are equipped with a series of gears and shafts that adjust the rotational speed and torque based on the spreading requirements, optimizing machine performance. Built to withstand the rigorous conditions of agricultural work, these gearboxes play a crucial role in enhancing the efficiency and effectiveness of key farming tasks.\r\n\r\n\"CMN-281-874\r\n

          Technical Parameters<\/h2>\r\n\"CMN-281-874\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
          Item<\/td>\r\nCMN-281-874 Gearbox<\/td>\r\n<\/tr>\r\n
          Ratio<\/td>\r\n1:2.91<\/td>\r\n<\/tr>\r\n
          Teeth<\/td>\r\n32\/11<\/td>\r\n<\/tr>\r\n
          Module<\/td>\r\n3.0<\/td>\r\n<\/tr>\r\n
          Power(HP)<\/td>\r\n13<\/td>\r\n<\/tr>\r\n
          Rated Input<\/td>\r\n540 rpm<\/td>\r\n<\/tr>\r\n
          Input\/Output Description<\/td>\r\n1 3\/8 26<\/td>\r\n<\/tr>\r\n
          Weight(N.W)<\/td>\r\n19 Kg<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\u00a0","_et_gb_content_width":""},"product_brand":[],"product_cat":[309],"product_tag":[316,315,311,317,318,319,310],"class_list":{"0":"post-8216","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\/8216","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=8216"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/8210"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=8216"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=8216"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=8216"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=8216"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}