H\u1ed7 tr\u1ee3 ki\u1ec3u g\u1eafn k\u00e9p<\/strong>
\nB\u1ed9 ph\u1eadn n\u00e0y h\u1ed7 tr\u1ee3 c\u1ea3 c\u1ea5u h\u00ecnh g\u1eafn m\u00f3c 3 \u0111i\u1ec3m v\u00e0 m\u00e1y c\u1eaft xoay ki\u1ec3u k\u00e9o, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c d\u00f2ng m\u00e1y Bush Hog 325, 326, 327 v\u00e0 405, 406. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9 \u0111\u1ecbnh ki\u1ec3u g\u1eafn ph\u1ee5 ki\u1ec7n khi \u0111\u1eb7t h\u00e0ng ho\u1eb7c y\u00eau c\u1ea7u b\u00e1o gi\u00e1 k\u1ebft h\u1ee3p cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i m\u00e1y kh\u00e1c nhau.<\/li>\n<\/ol>\n![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Rotary-Cutter-PTO-Shaft-3.webp\")
<\/p>\n
\u01afu \u0111i\u1ec3m v\u1ec1 hi\u1ec7u su\u1ea5t c\u1ee7a tr\u1ee5c PTO m\u00e1y c\u1eaft quay<\/h2>\n
C\u00f3 m\u1ed9t s\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng gi\u1eefa tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y k\u00e9o \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c v\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m thay th\u1ebf nh\u1eadp kh\u1ea9u th\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u00e1n ch\u1ee7 y\u1ebfu d\u1ef1a tr\u00ean gi\u00e1 c\u1ea3. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng m\u00e1y c\u1eaft quay, n\u01a1i tr\u1ee5c PTO ph\u1ea3i ch\u1ecbu t\u1ea3i tr\u1ecdng chu k\u1ef3 li\u00ean t\u1ee5c, c\u00e1c xung m\u00f4-men xo\u1eafn \u0111\u1ed9t ng\u1ed9t v\u00e0 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong m\u00f4i tr\u01b0\u1eddng m\u00e0i m\u00f2n, s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ebf t\u1ea1o s\u1ebd \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb.<\/p>\n
1. Bi\u00ean \u0111\u1ed9 momen xo\u1eafn v\u00e0 an to\u00e0n qu\u00e1 t\u1ea3i<\/strong>
\nM\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m th\u1ef1c ti\u1ec5n quan tr\u1ecdng nh\u1ea5t c\u1ee7a c\u1ee5m truy\u1ec1n \u0111\u1ed9ng n\u00e0y l\u00e0 bi\u00ean \u0111\u1ed9 m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c. T\u00f9y ch\u1ecdn ly h\u1ee3p ma s\u00e1t FT42 ti\u00eau chu\u1ea9n c\u00f3 th\u1ec3 x\u1eed l\u00fd 1.450 Nm, trong khi bi\u1ebfn th\u1ec3 FFV34 m\u1edf r\u1ed9ng con s\u1ed1 n\u00e0y l\u00ean 1.800 Nm. \u0110\u1ec3 d\u1ec5 h\u00ecnh dung, m\u1ed9t m\u00e1y k\u00e9o 80-100 HP \u0111i\u1ec3n h\u00ecnh s\u1eed d\u1ee5ng m\u00e1y c\u1eaft c\u1ecf quay c\u1ee1 trung b\u00ecnh t\u1ea1o ra m\u00f4-men xo\u1eafn truy\u1ec1n \u0111\u1ed9ng c\u1ef1c \u0111\u1ea1i n\u1eb1m trong ph\u1ea1m vi n\u00e0y trong qu\u00e1 tr\u00ecnh c\u1eaft b\u00ecnh th\u01b0\u1eddng. Bi\u00ean \u0111\u1ed9 m\u00f4-men xo\u1eafn m\u00e0 FFV34 cung c\u1ea5p \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi v\u1eadn h\u00e0nh th\u01b0\u1eddng xuy\u00ean \u0111\u1ea9y m\u00e1y c\u1eaft qua nh\u1eefng \u0111\u00e1m c\u1ecf d\u00e0y v\u00e0o m\u00f9a h\u00e8 ho\u1eb7c b\u1ee5i r\u1eadm nh\u1eb9 m\u00e0 kh\u00f4ng mu\u1ed1n m\u00e1y c\u1eaft b\u1ecb ch\u1ebft m\u00e1y tr\u01b0\u1edbc, m\u1ed9t t\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf m\u00e0 c\u00e1c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng kh\u00f4ng \u0111\u1ee7 c\u00f4ng su\u1ea5t th\u01b0\u1eddng b\u1ecb h\u1ecfng s\u1edbm.<\/p>\n2. Gi\u1ea3m t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu<\/strong>
\nC\u00e1c kh\u1edbp n\u1ed1i r\u00e8n v\u00e0 \u1ed1ng tr\u1ee5c \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd \u0111\u00e1ng k\u1ec3 so v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m thay th\u1ebf c\u1ea5p th\u1ea5p h\u01a1n. S\u1ed1 chu k\u1ef3 thay th\u1ebf \u00edt h\u01a1n \u0111\u1ed3ng ngh\u0129a v\u1edbi chi ph\u00ed t\u00edch l\u0169y th\u1ea5p h\u01a1n cho c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO trong su\u1ed1t v\u00f2ng \u0111\u1eddi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y c\u1eaft. B\u1ed9 ly h\u1ee3p ma s\u00e1t \u0111i k\u00e8m c\u0169ng gi\u00fap ng\u0103n ng\u1eeba c\u00e1c h\u01b0 h\u1ecfng th\u1ee9 c\u1ea5p t\u1ed1n k\u00e9m: ly h\u1ee3p $150 h\u1ea5p th\u1ee5 l\u1ef1c t\u00e1c \u0111\u1ed9ng c\u1ee7a v\u1eadt c\u1ea3n c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft $600 kh\u1ecfi b\u1ecb ph\u00e1 h\u1ee7y, t\u1ef7 l\u1ec7 l\u1ee3i \u00edch\/chi ph\u00ed n\u00e0y khi\u1ebfn phi\u00ean b\u1ea3n trang b\u1ecb ly h\u1ee3p x\u1ee9ng \u0111\u00e1ng v\u1edbi kho\u1ea3n chi ph\u00ed b\u1ed5 sung nh\u1ecf.<\/p>\n3. \u0110\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 s\u1ef1 l\u1eafp r\u00e1p tr\u1ef1c ti\u1ebfp<\/strong>
\nM\u1ed7i tr\u1ee5c \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi dung sai \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd v\u1ec1 \u0111\u01b0\u1eddng k\u00ednh l\u1ed7 kh\u1edbp n\u1ed1i, h\u00ecnh d\u1ea1ng r\u0103ng then v\u00e0 ti\u1ebft di\u1ec7n \u1ed1ng. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec ngay c\u1ea3 nh\u1eefng sai l\u1ec7ch nh\u1ecf v\u1ec1 k\u00edch th\u01b0\u1edbc c\u0169ng c\u00f3 th\u1ec3 g\u00e2y k\u1eb9t \u1edf ph\u1ea7n \u1ed1ng l\u1ed3ng, rung \u0111\u1ed9ng do l\u1ec7ch kh\u1edbp ch\u1eef U ho\u1eb7c \u0111\u1ed9 s\u00e2u \u0103n kh\u1edbp kh\u00f4ng \u0111\u1ee7 tr\u00ean tr\u1ee5c ng\u1eafn. Tr\u1ee5c PTO thay th\u1ebf cho m\u00e1y c\u1eaft c\u1ecf \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp \u1edf \u0111\u00e2y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 kh\u1edbp v\u1edbi \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) v\u00e0 \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o m\u00e0 kh\u00f4ng c\u1ea7n ch\u00eam, m\u00e0i ho\u1eb7c s\u1eeda \u0111\u1ed5i.<\/p>\n4. \u01afu \u0111i\u1ec3m v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111\u1ed1i v\u1edbi c\u00e1c x\u01b0\u1edfng c\u00f3 nhi\u1ec1u m\u00e1y m\u00f3c<\/strong>
\nDo tr\u1ee5c n\u00e0y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o theo ti\u00eau chu\u1ea9n CAT5 \/ K\u00edch th\u01b0\u1edbc 8 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i, n\u00ean n\u00f3 c\u00f3 c\u00f9ng k\u00edch th\u01b0\u1edbc kh\u1edbp n\u1ed1i ch\u1eef U v\u00e0 c\u00e0ng ch\u1eef U v\u1edbi nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p kh\u00e1c s\u1eed d\u1ee5ng c\u00f9ng lo\u1ea1i h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng. C\u00e1c x\u01b0\u1edfng b\u1ea3o d\u01b0\u1ee1ng nhi\u1ec1u m\u00e1y m\u00f3c s\u1ebd \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb vi\u1ec7c qu\u1ea3n l\u00fd kho ph\u1ee5 t\u00f9ng t\u1eadp trung. M\u1ed9t b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U v\u00e0 c\u00e1c ch\u1ed1t c\u00e0ng ch\u1eef U d\u1ef1 ph\u00f2ng c\u00f3 th\u1ec3 d\u00f9ng cho nhi\u1ec1u m\u00e1y. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch n\u00e0y l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf thi\u1ebft th\u1ef1c m\u00e0 c\u00e1c c\u1ee5m l\u1eafp r\u00e1p kh\u00f4ng ti\u00eau chu\u1ea9n th\u00f4ng th\u01b0\u1eddng kh\u00f4ng th\u1ec3 cung c\u1ea5p.<\/p>\n![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Rotary-Cutter-PTO-Shaft-4.webp\")
<\/p>\n
Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tr\u1ee5c PTO m\u00e1y k\u00e9o d\u00f9ng cho m\u00e1y c\u1eaft quay<\/h2>\n
Understanding the PTO driveline shaft operating principle helps operators make better decisions about configuration selection, maintenance intervals, and clutch adjustment. The power transfer chain starts at the tractor’s rear PTO stub shaft and ends at the cutter’s input gearbox and every component in between plays a defined role in delivering smooth, reliable rotary cutting performance.<\/p>\n
B\u01b0\u1edbc 1: K\u1ebft n\u1ed1i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y k\u00e9o<\/strong>
\nThe inner yoke (ref 204086861) slides over the 1-3\/8-inch, 6-spline tractor PTO stub shaft and is secured by the yoke’s cross-pin or quick-release collar, depending on the selected configuration. The 540 RPM input speed drives the shaft assembly, which transmits torque through the first U-joint cross to the inner telescoping tube. The spline engagement depth is critical here; insufficient engagement at the stub shaft can cause yoke slippage under load, a common issue with undersized or worn PTO shaft yoke hardware.<\/p>\nB\u01b0\u1edbc 2: Kh\u1edbp n\u1ed1i \u1ed1ng tr\u1ee5c l\u1ed3ng v\u00e0o nhau<\/strong>
\nKhi m\u00e1y k\u00e9o v\u00e0 thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p di chuy\u1ec3n t\u01b0\u01a1ng \u0111\u1ed1i v\u1edbi nhau do \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1, c\u00e1c kh\u00fac cua g\u1ea5p ho\u1eb7c thay \u0111\u1ed5i v\u1ecb tr\u00ed kh\u1edbp n\u1ed1i ba \u0111i\u1ec3m, \u1ed1ng tr\u1ee5c trong s\u1ebd tr\u01b0\u1ee3t d\u1ecdc theo tr\u1ee5c b\u00ean trong \u1ed1ng tr\u1ee5c ngo\u00e0i. C\u01a1 ch\u1ebf tr\u01b0\u1ee3t n\u00e0y gi\u00fap \u0111i\u1ec1u ch\u1ec9nh s\u1ef1 thay \u0111\u1ed5i chi\u1ec1u d\u00e0i c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng trong khi v\u1eabn duy tr\u00ec truy\u1ec1n m\u00f4-men xo\u1eafn li\u00ean t\u1ee5c. H\u00ecnh d\u1ea1ng m\u1eb7t c\u1eaft c\u1ee7a \u1ed1ng tr\u1ee5c PTO trong v\u00e0 ngo\u00e0i (thi\u1ebft k\u1ebf s\u00e1u th\u00f9y ho\u1eb7c h\u00ecnh sao) ng\u0103n ng\u1eeba s\u1ef1 tr\u01b0\u1ee3t quay gi\u1eefa hai \u1ed1ng trong khi v\u1eabn cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng d\u1ecdc tr\u1ee5c t\u1ef1 do. B\u00f4i tr\u01a1n \u0111\u1ea7y \u0111\u1ee7 t\u1ea1i b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac c\u1ee7a \u1ed1ng l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 ng\u0103n ng\u1eeba m\u00e0i m\u00f2n v\u00e0 k\u1eb9t theo th\u1eddi gian.<\/p>\nB\u01b0\u1edbc 3: Giao di\u1ec7n gi\u1eefa c\u00e0ng ngo\u00e0i v\u00e0 ly h\u1ee3p ma s\u00e1t<\/strong>
\n\u1ede \u0111\u1ea7u thi\u1ebft b\u1ecb, c\u00e0ng ngo\u00e0i \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i th\u00f4ng qua m\u1ed9t kh\u1edbp n\u1ed1i ch\u1eef U th\u1ee9 hai v\u1edbi c\u1ee5m ly h\u1ee3p ma s\u00e1t khi c\u1ea5u h\u00ecnh c\u00f3 ly h\u1ee3p \u0111\u01b0\u1ee3c ch\u1ecdn. D\u01b0\u1edbi m\u00f4-men xo\u1eafn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng (d\u01b0\u1edbi m\u1ee9c \u0111\u1ecbnh m\u1ee9c 1.450 ho\u1eb7c 1.800 Nm), c\u00e1c \u0111\u0129a ly h\u1ee3p ma s\u00e1t v\u1eabn \u0103n kh\u1edbp nh\u1edd l\u1ef1c \u00e9p c\u1ee7a l\u00f2 xo, truy\u1ec1n to\u00e0n b\u1ed9 m\u00f4-men xo\u1eafn \u0111\u1ebfn \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft. Khi m\u00e1y c\u1eaft g\u1eb7p v\u1eadt c\u1ea3n l\u00e0m t\u0103ng m\u00f4-men xo\u1eafn v\u01b0\u1ee3t qu\u00e1 \u0111i\u1ec3m \u0111\u1eb7t c\u1ee7a ly h\u1ee3p, c\u00e1c \u0111\u0129a s\u1ebd tr\u01b0\u1ee3t trong gi\u00e2y l\u00e1t, h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng xung k\u00edch d\u01b0\u1edbi d\u1ea1ng nhi\u1ec7t ma s\u00e1t thay v\u00ec truy\u1ec1n n\u00f3 m\u1ed9t c\u00e1ch ph\u00e1 h\u1ee7y \u0111\u1ebfn h\u1ed9p s\u1ed1 ho\u1eb7c gi\u00e1 \u0111\u1ee1 l\u01b0\u1ee1i c\u1eaft. Sau khi v\u1eadt c\u1ea3n \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf v\u00e0 m\u00f4-men xo\u1eafn tr\u1edf l\u1ea1i b\u00ecnh th\u01b0\u1eddng, ly h\u1ee3p s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0103n kh\u1edbp l\u1ea1i.<\/p>\nB\u01b0\u1edbc 4: C\u1ea5p ngu\u1ed3n cho h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft<\/strong>
\nThe 1.375-inch, 6-spline output flange from the clutch engages the cutter input gearbox, which then multiplies or reduces speed as designed for the specific Bush Hog model. The gearbox output drives the blade spindles at the cutting RPM specified in the cutter’s design. The complete power path from the tractor PTO stub shaft through the 540 PTO shaft assembly to the cutter blades is designed to minimize angular velocity fluctuation (typically constrained by keeping U-joint operating angles below 15\u00b0) to reduce vibration transmitted to the tractor chassis and operator station.<\/p>\n![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Drive-Shaft-for-Rotary-Cutter-2.webp\")
<\/p>\n
\u1ee8ng d\u1ee5ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y k\u00e9o<\/h2>\n
C\u00e1c d\u00f2ng m\u00e1y c\u1eaft c\u1ecf xoay Bush Hog 405, 406, 325, 326 v\u00e0 327 ph\u1ee5c v\u1ee5 nhi\u1ec1u nhi\u1ec7m v\u1ee5 qu\u1ea3n l\u00fd \u0111\u1ea5t \u0111ai kh\u00e1c nhau tr\u00ean kh\u1eafp B\u1eafc M\u1ef9 v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng xu\u1ea5t kh\u1ea9u, v\u00e0 c\u1ee5m tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong t\u1ea5t c\u1ea3 c\u00e1c nhi\u1ec7m v\u1ee5 \u0111\u00f3. M\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng r\u1ea5t \u0111a d\u1ea1ng, t\u1eeb vi\u1ec7c c\u1eaft t\u1ec9a \u0111\u1ed3ng c\u1ecf \u0111\u01b0\u1ee3c ch\u0103m s\u00f3c k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ebfn vi\u1ec7c ph\u00e1t quang b\u1ee5i r\u1eadm d\u1ecdc theo h\u00e0nh lang \u0111\u01b0\u1eddng b\u1ed9, v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu m\u00f4-men xo\u1eafn CAT5 c\u00f9ng c\u00e1c t\u00f9y ch\u1ecdn ly h\u1ee3p ma s\u00e1t tr\u00ean c\u1ee5m tr\u1ee5c n\u00e0y \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c to\u00e0n b\u1ed9 ph\u1ea1m vi \u0111\u00f3.<\/p>\n
1. Qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf v\u00e0 ru\u1ed9ng c\u1ecf kh\u00f4<\/strong>
\nIn grass-dominant pasture applications, the tractor PTO drive shaft runs at a consistent load close to the design center of the FT42 clutch, with smooth, relatively low peak torques and minimal obstacle contact. The key performance requirement here is vibration-free operation over long daily hours. The balanced U-joint cross geometry and tight-tolerance tube profile on this assembly contribute to low NVH (noise, vibration, harshness) during sustained mowing passes, reducing operator fatigue and minimizing wear on the tractor’s rear axle bearings.<\/p>\n2. Ph\u00e1t quang b\u1ee5i r\u1eadm ven \u0111\u01b0\u1eddng v\u00e0 h\u00e0nh lang giao th\u00f4ng<\/strong>
\nVi\u1ec7c c\u1eaft c\u1ecf d\u1ecdc h\u00e0nh lang giao th\u00f4ng t\u1ea1o ra \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh kh\u1eafc nghi\u1ec7t nh\u1ea5t cho tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO: c\u1ed9t h\u00e0ng r\u00e0o, \u0111\u00e1, g\u1ed1c c\u00e2y v\u00e0 c\u00e1c m\u1ea3nh v\u1ee5n g\u0103m v\u00e0o t\u1ea1o ra c\u00e1c t\u00e1c \u0111\u1ed9ng m\u00f4-men xo\u1eafn cao th\u01b0\u1eddng xuy\u00ean. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao c\u1ea5u h\u00ecnh tr\u1ee5c PTO ly h\u1ee3p tr\u01b0\u1ee3t FFV34 1.800 Nm l\u1ea1i \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 ph\u00f9 h\u1ee3p. M\u00f4-men xo\u1eafn cao h\u01a1n c\u00f3 ngh\u0129a l\u00e0 ly h\u1ee3p kh\u00f4ng b\u1ecb tr\u01b0\u1ee3t kh\u00f4ng c\u1ea7n thi\u1ebft trong qu\u00e1 tr\u00ecnh c\u1eaft c\u1ecf r\u1eadm r\u1ea1p th\u00f4ng th\u01b0\u1eddng, \u0111\u1ed3ng th\u1eddi v\u1eabn cung c\u1ea5p s\u1ef1 b\u1ea3o v\u1ec7 hi\u1ec7u qu\u1ea3 khi m\u00e1y c\u1eaft g\u1eb7p ph\u1ea3i ch\u01b0\u1edbng ng\u1ea1i v\u1eadt c\u1ee9ng. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00e1c m\u1eabu Bush Hog 405 ho\u1eb7c 406 trong c\u00f4ng vi\u1ec7c c\u1ee7a DOT ho\u1eb7c nh\u00e0 th\u1ea7u ti\u1ec7n \u00edch s\u1ebd \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i nhi\u1ec1u nh\u1ea5t t\u1eeb \u200b\u200bth\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt FFV34.<\/p>\n3. Qu\u1ea3n l\u00fd v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/strong>
\nOrchards and vineyards require cutter operation in tight spaces with frequent directional changes. The telescoping PTO shaft’s ability to accommodate tractor-to-implement distance variation across a wide range, including the short compression distances encountered in tight row reversals, makes it well-suited to these environments. The full safety guard coverage is particularly important here due to the proximity of workers during harvesting periods; the CE-compliant guard and chain hardware provided with each unit ensure regulatory compliance.<\/p>\n4. C\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1eaft c\u1ecf c\u1ee7a c\u00e1c c\u00f4ng ty ti\u1ec7n \u00edch v\u00e0 \u0111\u00f4 th\u1ecb<\/strong>
\nC\u00e1c s\u1edf ban ng\u00e0nh \u0111\u00f4 th\u1ecb v\u00e0 c\u00e1c c\u00f4ng ty ti\u1ec7n \u00edch s\u1eed d\u1ee5ng m\u00e1y c\u1eaft c\u1ecf Bush Hog d\u00f2ng 325, 326 ho\u1eb7c 327 cho c\u00f4ng t\u00e1c b\u1ea3o d\u01b0\u1ee1ng m\u1eb7t b\u1eb1ng s\u1ebd \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb m\u00f4 h\u00ecnh gi\u00e1 tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y do CMN Transmission cung c\u1ea5p. C\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn \u0111\u1ec3 thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO cho to\u00e0n b\u1ed9 \u0111\u1ed9i xe, bao g\u1ed3m c\u1ea3 c\u00e1c c\u1ee5m l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh, b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U thay th\u1ebf v\u00e0 b\u1ed9 \u0111\u0129a ly h\u1ee3p, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u1edbi th\u1eddi gian giao h\u00e0ng nh\u1ea5t qu\u00e1n. M\u1ea1ng l\u01b0\u1edbi h\u1eadu c\u1ea7n c\u1ee7a ch\u00fang t\u00f4i bao ph\u1ee7 B\u1eafc M\u1ef9, Ch\u00e2u \u00c2u, \u00dac v\u00e0 \u0110\u00f4ng Nam \u00c1, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c ph\u1ee5 t\u00f9ng thay th\u1ebf \u0111\u1ebfn tay ng\u01b0\u1eddi v\u1eadn h\u00e0nh b\u1ea5t k\u1ec3 v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ecd.<\/p>\n![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Drive-Shaft-for-Rotary-Cutter-1.webp\")
<\/p>\n
Why Choose CMN Transmission’s Agricultural PTO Shaft?<\/h2>\n
T\u1ea1i CMN Transmission, ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p k\u1ebft h\u1ee3p s\u1ee9c m\u1ea1nh s\u1ea3n xu\u1ea5t tr\u1ef1c ti\u1ebfp v\u1edbi hi\u1ec7u su\u1ea5t th\u1ef1c ti\u1ec5n tr\u00ean \u0111\u1ed3ng ru\u1ed9ng. Ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 xu\u1ea5t kh\u1ea9u quy m\u00f4 l\u1edbn, ch\u00fang t\u00f4i b\u00e1n tr\u1ef1c ti\u1ebfp t\u1eeb c\u00e1c c\u01a1 s\u1edf c\u1ee7a m\u00ecnh, lo\u1ea1i b\u1ecf c\u00e1c kho\u1ea3n trung gian c\u1ee7a nh\u00e0 ph\u00e2n ph\u1ed1i v\u00e0 gi\u1eef chi ph\u00ed ph\u00f9 h\u1ee3p v\u1edbi chi ph\u00ed s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1ed7i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO m\u00e1y k\u00e9o \u0111\u1ebfn tay kh\u00e1ch h\u00e0ng v\u1edbi m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng c\u00f3 th\u1ec3 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c, thay v\u00ec c\u00e1c kh\u00e2u b\u00e1n l\u1ebb trung gian. Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i tu\u00e2n theo c\u00e1c quy tr\u00ecnh qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng ISO nghi\u00eam ng\u1eb7t, v\u00e0 t\u1ea5t c\u1ea3 c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u1ec1u c\u00f3 ch\u1ee9ng nh\u1eadn CE cho c\u00e1c th\u1ecb tr\u01b0\u1eddng y\u00eau c\u1ea7u. M\u1ed7i tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p \u0111\u1ec1u tr\u1ea3i qua c\u00e1c b\u01b0\u1edbc ki\u1ec3m tra v\u1eadt li\u1ec7u, x\u00e1c minh k\u00edch th\u01b0\u1edbc v\u00e0 th\u1eed nghi\u1ec7m ch\u1ee9c n\u0103ng \u0111\u01b0\u1ee3c ghi ch\u00e9p \u0111\u1ea7y \u0111\u1ee7 tr\u01b0\u1edbc khi xu\u1ea5t x\u01b0\u1edfng. C\u00e1c b\u01b0\u1edbc n\u00e0y \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng x\u1eed l\u00fd m\u00f4-men xo\u1eafn nh\u1ea5t qu\u00e1n, \u0111\u1ed9 kh\u1edbp n\u1ed1i ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i d\u01b0\u1edbi t\u1ea3i tr\u1ecdng th\u1ef1c t\u1ebf trong n\u00f4ng nghi\u1ec7p.<\/p>\n
V\u1edbi h\u01a1n 150.000 m\u1eb7t h\u00e0ng ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean to\u00e0n m\u1ea1ng l\u01b0\u1edbi, ch\u00fang t\u00f4i lu\u00f4n c\u00f3 s\u1eb5n c\u00e1c c\u1ee5m tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ho\u00e0n ch\u1ec9nh cho m\u00e1y k\u00e9o, c\u00e1c kh\u1edbp n\u1ed1i ri\u00eang l\u1ebb, kh\u1edbp ch\u1eef U, \u0111\u0129a ly h\u1ee3p v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn bu l\u00f4ng c\u1eaft \u0111\u1ec3 s\u1eb5n s\u00e0ng giao h\u00e0ng ngay l\u1eadp t\u1ee9c. H\u1ea7u h\u1ebft c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO thay th\u1ebf \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n trong v\u00f2ng v\u00e0i ng\u00e0y, tr\u00e1nh \u0111\u01b0\u1ee3c th\u1eddi gian ch\u1edd \u0111\u1ee3i k\u00e9o d\u00e0i th\u01b0\u1eddng g\u1eb7p \u1edf c\u00e1c nh\u00e0 cung c\u1ea5p ch\u1ec9 s\u1ea3n xu\u1ea5t theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng. Khi c\u00e1c t\u00f9y ch\u1ecdn ti\u00eau chu\u1ea9n kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nhu c\u1ea7u, \u0111\u1ed9i ng\u0169 k\u1ef9 s\u01b0 c\u1ee7a ch\u00fang t\u00f4i s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng CAD n\u1ed9i b\u1ed9 \u0111\u1ec3 t\u1ea1o ra c\u00e1c c\u1ea5u h\u00ecnh t\u00f9y ch\u1ec9nh. Cho d\u00f9 b\u1ea1n c\u1ea7n chi\u1ec1u d\u00e0i tr\u1ee5c \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i, \u0111\u01b0\u1eddng k\u00ednh l\u1ed7 kh\u1edbp n\u1ed1i \u0111\u01b0\u1ee3c thay \u0111\u1ed5i, k\u00edch th\u01b0\u1edbc \u1ed1ng tr\u1ee5c PTO c\u1ee5 th\u1ec3 ho\u1eb7c chuy\u1ec3n t\u1eeb ly h\u1ee3p ma s\u00e1t sang b\u1ea3o v\u1ec7 b\u1eb1ng bu l\u00f4ng c\u1eaft, ch\u00fang t\u00f4i \u0111\u1ec1u ph\u00e1t tri\u1ec3n v\u00e0 t\u1ea1o m\u1eabu c\u1ee5m l\u1eafp r\u00e1p ch\u00ednh x\u00e1c theo b\u1ea3n v\u1ebd c\u1ee7a b\u1ea1n. S\u1ef1 linh ho\u1ea1t n\u00e0y \u0111\u00e3 gi\u00fap ng\u01b0\u1eddi v\u1eadn h\u00e0nh k\u1ebft h\u1ee3p c\u00e1c thi\u1ebft l\u1eadp tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o v\u1edbi c\u00e1c m\u1ee9c c\u00f4ng su\u1ea5t v\u00e0 ki\u1ec3u m\u00f3c k\u00e9o kh\u00e1c nhau m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i th\u1ecfa hi\u1ec7p.<\/p>\n
M\u1ea1ng l\u01b0\u1edbi h\u1eadu c\u1ea7n c\u1ee7a ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a \u0111\u1ebfn h\u01a1n 53 qu\u1ed1c gia, bao g\u1ed3m Hoa K\u1ef3, \u00dac, Canada, V\u01b0\u01a1ng qu\u1ed1c Anh, \u0110\u1ee9c, Brazil, Nam Phi v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng tr\u1ecdng \u0111i\u1ec3m \u1edf \u0110\u00f4ng Nam \u00c1. Quan h\u1ec7 \u0111\u1ed1i t\u00e1c v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp v\u00e0 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9ng t\u1eeb xu\u1ea5t kh\u1ea9u gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a th\u1ee7 t\u1ee5c h\u1ea3i quan v\u00e0 \u0111\u1ea3m b\u1ea3o th\u1eddi gian v\u1eadn chuy\u1ec3n c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c. Sau khi b\u00e1n h\u00e0ng, \u0111\u1ed9i ng\u0169 c\u1ee7a ch\u00fang t\u00f4i cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt tr\u1ef1c ti\u1ebfp cho c\u00e1c c\u00e2u h\u1ecfi v\u1ec1 l\u1eafp \u0111\u1eb7t, x\u1eed l\u00fd c\u00e1c y\u00eau c\u1ea7u b\u1ea3o h\u00e0nh \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 v\u1ea5n \u0111\u1ec1 s\u1ea3n xu\u1ea5t n\u00e0o v\u00e0 nhanh ch\u00f3ng v\u1eadn chuy\u1ec3n c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO thay th\u1ebf khi x\u1ea3y ra hao m\u00f2n. V\u00ec \u0111\u1ed9i ng\u0169 nh\u00e2n vi\u00ean c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m c\u00e1c k\u1ef9 s\u01b0 l\u00e0m vi\u1ec7c h\u00e0ng ng\u00e0y v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO, b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 h\u1ed7 tr\u1ee3 am hi\u1ec3u chuy\u00ean m\u00f4n ch\u1ee9 kh\u00f4ng ph\u1ea3i nh\u1eefng c\u00e2u tr\u1ea3 l\u1eddi r\u1eadp khu\u00f4n.<\/p>\n
![\"Thi\u1ebft](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp\")
![\"Thi\u1ebft](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp\")
<\/p>\n
C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n
H\u1ecfi: Tr\u1ee5c PTO n\u00e0y c\u00f3 l\u1eafp v\u1eeba t\u1ea5t c\u1ea3 n\u0103m m\u1eabu m\u00e1y Bush Hog 405, 406, 325, 326 v\u00e0 327 m\u00e0 kh\u00f4ng c\u1ea7n ch\u1ec9nh s\u1eeda g\u00ec kh\u00f4ng?
\n<\/strong>A: C\u00f3. B\u1ed9 ph\u1eadn CAT5 \/ K\u00edch th\u01b0\u1edbc 8 v\u1edbi giao di\u1ec7n \u0111\u1ea7u v\u00e0o 6 r\u00e3nh 1,375 inch ph\u00f9 h\u1ee3p v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 chung cho c\u1ea3 n\u0103m m\u1eabu m\u00e1y c\u1eaft c\u1ecf xoay Bush Hog n\u00e0y. Thi\u1ebft k\u1ebf \u1ed1ng l\u1ed3ng cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh kho\u1ea3ng c\u00e1ch t\u1eeb m\u00e1y k\u00e9o \u0111\u1ebfn thi\u1ebft b\u1ecb c\u1ee7a c\u00e1c m\u00e1y c\u1eaft c\u1ecf xoay khung gi\u1eefa ti\u00eau chu\u1ea9n. \u0110\u1ec3 x\u00e1c nh\u1eadn c\u1ee5 th\u1ec3 cho ki\u1ec3u m\u00e1y k\u00e9o v\u00e0 lo\u1ea1i m\u00f3c ba \u0111i\u1ec3m c\u1ee7a b\u1ea1n, vui l\u00f2ng chia s\u1ebb chi ti\u1ebft thi\u1ebft l\u1eadp c\u1ee7a b\u1ea1n v\u1edbi nh\u00f3m c\u1ee7a ch\u00fang t\u00f4i tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng.<\/p>\nH\u1ecfi: S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai t\u00f9y ch\u1ecdn ly h\u1ee3p ma s\u00e1t FT42 v\u00e0 FFV34 l\u00e0 g\u00ec, v\u00e0 t\u00f4i c\u1ea7n lo\u1ea1i n\u00e0o?<\/strong>
\nA: Ly h\u1ee3p ma s\u00e1t 2 \u0111\u0129a FT42 c\u00f3 m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c 1.450 Nm, ph\u00f9 h\u1ee3p cho vi\u1ec7c c\u1eaft c\u1ecf v\u00e0 x\u00e9n c\u1ecf th\u00f4ng th\u01b0\u1eddng v\u1edbi m\u00e1y k\u00e9o trong ph\u1ea1m vi 60\u2013100 HP. Ly h\u1ee3p FFV34 c\u00f3 c\u00f4ng su\u1ea5t cao h\u01a1n, m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c 1.800 Nm, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho vi\u1ec7c c\u1eaft b\u1ee5i r\u1eadm n\u1eb7ng h\u01a1n, ph\u00e1t quang \u0111\u01b0\u1eddng \u0111i ho\u1eb7c c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u1edf nh\u1eefng n\u01a1i c\u00f3 nhi\u1ec1u \u0111\u00e1 ho\u1eb7c m\u1ea3nh v\u1ee5n t\u1ea1o ra c\u00e1c t\u00e1c \u0111\u1ed9ng m\u00f4-men xo\u1eafn cao th\u01b0\u1eddng xuy\u00ean. N\u1ebfu b\u1ea1n ch\u1ee7 y\u1ebfu c\u1eaft c\u1ecf v\u00e0 th\u1ea3m th\u1ef1c v\u1eadt nh\u1eb9, FT42 l\u00e0 \u0111\u1ee7. \u0110\u1ed1i v\u1edbi c\u00f4ng vi\u1ec7c c\u1eaft b\u1ee5i r\u1eadm n\u1eb7ng ho\u1eb7c c\u1eaft c\u1ecf th\u01b0\u01a1ng m\u1ea1i, FFV34 cung c\u1ea5p bi\u00ean \u0111\u1ed9 an to\u00e0n t\u1ed1t h\u01a1n v\u00e0 \u00edt b\u1ecb tr\u01b0\u1ee3t h\u01a1n.<\/p>\nH\u1ecfi: C\u00f3 phi\u00ean b\u1ea3n kh\u00f4ng c\u00f3 ly h\u1ee3p kh\u00f4ng, v\u00e0 khi n\u00e0o th\u00ec n\u00ean s\u1eed d\u1ee5ng phi\u00ean b\u1ea3n \u0111\u00f3?<\/strong>
\nA: V\u00e2ng, phi\u00ean b\u1ea3n kh\u00f4ng c\u00f3 ly h\u1ee3p (PTO CAT5 n\u1ed1i v\u1edbi tr\u1ee5c trung gian b\u1eb1ng kh\u1edbp n\u1ed1i c\u00f3 l\u1ed7 ch\u1ed1t) c\u00f3 s\u1eb5n v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng m\u00e0 thi\u1ebft b\u1ecb \u0111\u00e3 c\u00f3 b\u1ed9 gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn t\u00edch h\u1ee3p trong h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft, ho\u1eb7c khi m\u00e1y c\u1eaft ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec1u ki\u1ec7n s\u1ea1ch s\u1ebd, kh\u00f4ng c\u00f3 ch\u01b0\u1edbng ng\u1ea1i v\u1eadt, n\u01a1i nguy c\u01a1 t\u0103ng \u0111\u1ed9t bi\u1ebfn m\u00f4-men xo\u1eafn l\u00e0 t\u1ed1i thi\u1ec3u. N\u00f3i chung, kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng phi\u00ean b\u1ea3n n\u00e0y cho c\u00f4ng vi\u1ec7c c\u1eaft quay \u1edf nh\u1eefng c\u00e1nh \u0111\u1ed3ng c\u00f3 \u0111\u00e1, g\u1ed1c c\u00e2y ho\u1eb7c m\u1ea3nh v\u1ee5n b\u1ecb ch\u00f4n v\u00f9i v\u00ec n\u1ebfu kh\u00f4ng c\u00f3 ly h\u1ee3p tr\u01b0\u1ee3t, b\u1ea5t k\u1ef3 t\u00e1c \u0111\u1ed9ng n\u00e0o c\u1ee7a v\u1eadt c\u1ea3n s\u1ebd truy\u1ec1n to\u00e0n b\u1ed9 m\u00f4-men xo\u1eafn xung k\u00edch \u0111\u1ebfn h\u1ed9p s\u1ed1 v\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y k\u00e9o.<\/p>\nH\u1ecfi: L\u00e0m sao t\u00f4i bi\u1ebft c\u1ea7n \u0111\u1eb7t mua tr\u1ee5c c\u00f3 chi\u1ec1u d\u00e0i bao nhi\u00eau cho m\u00e1y k\u00e9o c\u1ee7a m\u00ecnh?<\/strong>
\nA: \u0110o kho\u1ea3ng c\u00e1ch t\u1eeb m\u1eb7t tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o \u0111\u1ebfn m\u1eb7t \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft khi m\u00e1y c\u1eaft \u1edf v\u1ecb tr\u00ed l\u00e0m vi\u1ec7c. Tr\u1ee5c ph\u1ea3i c\u00f3 \u0111\u1ed9 ch\u1ed3ng l\u1ea5p \u1ed1ng \u00edt nh\u1ea5t 1\/3 \u1edf chi\u1ec1u d\u00e0i n\u00e0y v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea1m \u0111\u00e1y \u1edf kho\u1ea3ng c\u00e1ch ng\u1eafn nh\u1ea5t gi\u1eefa m\u00e1y k\u00e9o v\u00e0 thi\u1ebft b\u1ecb khi v\u00e0o cua g\u1ea5p. N\u1ebfu b\u1ea1n cung c\u1ea5p cho nh\u00f3m c\u1ee7a ch\u00fang t\u00f4i ki\u1ec3u m\u00e1y k\u00e9o, lo\u1ea1i m\u00f3c k\u00e9o v\u00e0 ki\u1ec3u m\u00e1y c\u1eaft, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn ph\u1ea1m vi chi\u1ec1u d\u00e0i tr\u1ee5c ch\u00ednh x\u00e1c cho c\u1ea5u h\u00ecnh c\u1ee7a b\u1ea1n.<\/p>\nH\u1ecfi: T\u00f4i n\u00ean b\u00f4i tr\u01a1n c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U v\u00e0 kh\u1edbp tr\u01b0\u1ee3t c\u1ee7a tr\u1ee5c PTO bao l\u00e2u m\u1ed9t l\u1ea7n?<\/strong>
\nA: C\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U c\u1ea7n \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n sau m\u1ed7i 8 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i \u0111\u1ed3ng ho\u1eb7c m\u1ed7i l\u1ea7n c\u1eaft c\u1ecf. S\u1eed d\u1ee5ng m\u1ee1 b\u00f4i tr\u01a1n \u0111a d\u1ee5ng g\u1ed1c lithium NLGI #2 v\u00e0 b\u01a1m cho \u0111\u1ebfn khi m\u1ee1 tr\u00e0n ra kh\u1ecfi m\u00e9p gio\u0103ng. C\u1ea7n b\u00f4i tr\u01a1n l\u1ea1i ph\u1ea7n \u1ed1ng tr\u01b0\u1ee3t d\u1ea1ng \u1ed1ng l\u1ed3ng v\u00e0o \u0111\u1ea7u m\u1ed7i m\u00f9a v\u00e0 sau khi ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n \u1ea9m \u01b0\u1edbt ho\u1eb7c l\u1ea7y l\u1ed9i. Tr\u00e1nh s\u1eed d\u1ee5ng ch\u1ea5t b\u00f4i tr\u01a1n graphite kh\u00f4 tr\u00ean ph\u1ea7n \u1ed1ng tr\u01b0\u1ee3t v\u00ec ch\u00fang kh\u00f4ng b\u1ea3o v\u1ec7 \u0111\u1ea7y \u0111\u1ee7 ch\u1ed1ng l\u1ea1i \u00e1p su\u1ea5t ti\u1ebfp x\u00fac cao gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t \u1ed1ng.<\/p>\nH\u1ecfi: B\u1ed9 ly h\u1ee3p ma s\u00e1t c\u1ee7a t\u00f4i b\u1eaft \u0111\u1ea7u b\u1ecb tr\u01b0\u1ee3t khi c\u1eaft c\u1ecf v\u1edbi t\u1ea3i tr\u1ecdng b\u00ecnh th\u01b0\u1eddng. Nguy\u00ean nh\u00e2n l\u00e0 g\u00ec v\u00e0 t\u00f4i ph\u1ea3i kh\u1eafc ph\u1ee5c nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
\nA: Hi\u1ec7n t\u01b0\u1ee3ng tr\u01b0\u1ee3t ly h\u1ee3p d\u01b0\u1edbi m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c th\u01b0\u1eddng do b\u1ec1 m\u1eb7t \u0111\u0129a ma s\u00e1t b\u1ecb chai (b\u1ecb c\u1ee9ng do nhi\u1ec7t). \u0110i\u1ec1u n\u00e0y x\u1ea3y ra khi ly h\u1ee3p \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t li\u00ean t\u1ee5c trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 cao m\u00e0 kh\u00f4ng c\u00f3 \u0111\u1ee7 th\u1eddi gian l\u00e0m m\u00e1t gi\u1eefa c\u00e1c l\u1ea7n s\u1eed d\u1ee5ng. C\u00e1ch kh\u1eafc ph\u1ee5c l\u00e0 thay th\u1ebf b\u1ed9 \u0111\u0129a ma s\u00e1t, kh\u00f4ng n\u00ean c\u1ed1 g\u1eafng b\u00f9 \u0111\u1eafp b\u1eb1ng c\u00e1ch t\u0103ng t\u1ea3i tr\u01b0\u1edbc c\u1ee7a l\u00f2 xo v\u01b0\u1ee3t qu\u00e1 c\u00e0i \u0111\u1eb7t c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. B\u1ed9 \u0111\u0129a thay th\u1ebf cho c\u1ea3 ly h\u1ee3p FT42 v\u00e0 FFV34 \u0111\u1ec1u c\u00f3 s\u1eb5n t\u1ea1i CMN Transmission d\u01b0\u1edbi d\u1ea1ng c\u00e1c ph\u1ee5 t\u00f9ng ri\u00eang l\u1ebb.<\/p>\nH\u1ecfi: T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tr\u1ee5c n\u00e0y l\u00e0m tr\u1ee5c PTO 1000 v\u00f2ng\/ph\u00fat n\u1ebfu m\u00e1y k\u00e9o c\u1ee7a t\u00f4i c\u00f3 \u0111\u1ea7u ra PTO 1000 v\u00f2ng\/ph\u00fat kh\u00f4ng?<\/strong>
\nA: Kh\u00f4ng. B\u1ed9 ph\u1eadn n\u00e0y \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh cho giao di\u1ec7n tr\u1ee5c ng\u1eafn 540 RPM (1-3\/8 inch, 6 kh\u00eda). M\u00e1y c\u1eaft Bush Hog 405, 406, 325, 326 v\u00e0 327 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho \u0111\u1ea7u v\u00e0o PTO 540 RPM, v\u00e0 tr\u1ee5c ng\u1eafn 1000 RPM s\u1eed d\u1ee5ng s\u1ed1 kh\u00eda kh\u00e1c (21 kh\u00eda, 1-3\/4 inch). Vi\u1ec7c s\u1eed d\u1ee5ng tr\u1ee5c \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh 540 tr\u00ean \u0111\u1ea7u ra PTO 1000 RPM l\u00e0 kh\u00f4ng th\u1ec3 do h\u00ecnh d\u1ea1ng kh\u00eda kh\u00e1c nhau. N\u1ebfu b\u1ea1n c\u1ea7n c\u1ea5u h\u00ecnh tr\u1ee5c PTO 1000, h\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i v\u00e0 ch\u00fang t\u00f4i s\u1ebd t\u01b0 v\u1ea5n cho b\u1ea1n b\u1ed9 ph\u1eadn ph\u00f9 h\u1ee3p.<\/p>\nH\u1ecfi: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ki\u1ec3m tra v\u00e0 thay th\u1ebf c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U c\u1ee7a tr\u1ee5c PTO?<\/strong>
\nA: Khi tr\u1ee5c \u0111\u1ee9ng y\u00ean, n\u1eafm l\u1ea5y c\u00e0ng ch\u1eef U v\u00e0 th\u1eed di chuy\u1ec3n n\u00f3 v\u1ec1 ph\u00eda tr\u01b0\u1edbc v\u00e0 ph\u00eda sau c\u0169ng nh\u01b0 sang hai b\u00ean. B\u1ea5t k\u1ef3 \u0111\u1ed9 r\u01a1 n\u00e0o c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y khi quay \u0111\u1ec1u cho th\u1ea5y c\u00e1c \u1ed5 bi kim \u0111\u00e3 b\u1ecb m\u00f2n. \u0110\u1ec3 thay th\u1ebf: th\u00e1o c\u00e1c v\u00f2ng h\u00e3m kh\u1ecfi c\u00e1c ch\u00e9n \u1ed5 bi ch\u1eef th\u1eadp, d\u00f9ng m\u00e1y \u00e9p tr\u1ee5c ho\u1eb7c c\u1edd l\u00ea v\u00e0 \u00ea t\u00f4 \u0111\u1ec3 \u00e9p c\u00e1c ch\u00e9n c\u0169 ra, \u00e9p c\u00e1c ch\u00e9n \u1ed5 bi ch\u1eef th\u1eadp m\u1edbi v\u00e0o cho \u0111\u1ebfn khi c\u00e1c r\u00e3nh c\u1ee7a v\u00f2ng h\u00e3m l\u1ed9 ra, v\u00e0 l\u1eafp l\u1ea1i c\u00e1c v\u00f2ng h\u00e3m. \u0110\u1ea3m b\u1ea3o n\u00fam b\u00f4i tr\u01a1n tr\u00ean \u1ed5 bi ch\u1eef th\u1eadp m\u1edbi d\u1ec5 ti\u1ebfp c\u1eadn \u0111\u1ec3 b\u00f4i tr\u01a1n t\u1ea1i ch\u1ed7 tr\u01b0\u1edbc khi l\u1eafp r\u00e1p l\u1ea1i.<\/p>\nH\u1ecfi: Tr\u1ee5c c\u00f3 k\u00e8m theo t\u1ea5m ch\u1eafn an to\u00e0n kh\u00f4ng, v\u00e0 n\u00f3 c\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u CE kh\u00f4ng?<\/strong>
\nA: V\u00e2ng, m\u1ed7i b\u1ed9 ph\u1eadn l\u1eafp r\u00e1p \u0111\u1ec1u bao g\u1ed3m m\u1ed9t \u1ed1ng b\u1ea3o v\u1ec7 an to\u00e0n b\u1eb1ng nh\u1ef1a b\u00ean ngo\u00e0i v\u00e0 b\u1ed9 d\u00e2y x\u00edch \u0111\u1ee1. Thi\u1ebft k\u1ebf b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a Ch\u1ec9 th\u1ecb CE v\u1ec1 m\u00e1y m\u00f3c \u0111\u1ed1i v\u1edbi vi\u1ec7c b\u1ea3o v\u1ec7 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng quay. C\u1ea3 ph\u1ea7n b\u1ea3o v\u1ec7 ph\u00eda m\u00e1y k\u00e9o v\u00e0 ph\u00eda thi\u1ebft b\u1ecb \u0111\u1ec1u \u0111\u01b0\u1ee3c cung c\u1ea5p. C\u00e1c d\u00e2y x\u00edch \u0111\u1ee1 \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o thanh k\u00e9o c\u1ee7a m\u00e1y k\u00e9o v\u00e0 khung thi\u1ebft b\u1ecb \u0111\u1ec3 ng\u0103n b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 quay c\u00f9ng v\u1edbi tr\u1ee5c.<\/p>\nH\u1ecfi: Tr\u1ee5c PTO c\u0169 c\u1ee7a t\u00f4i b\u1ecb g\u00e3y \u1edf m\u1ed1i h\u00e0n kh\u1edbp n\u1ed1i, \u0111\u00e2y c\u00f3 ph\u1ea3i l\u00e0 \u0111i\u1ec3m h\u1ecfng h\u00f3c th\u01b0\u1eddng g\u1eb7p kh\u00f4ng, v\u00e0 tr\u1ee5c c\u1ee7a c\u00e1c b\u1ea1n kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 n\u00e0y nh\u01b0 th\u1ebf n\u00e0o?
\n<\/strong>A: H\u1ecfng kh\u1edbp n\u1ed1i t\u1ea1i \u0111\u01b0\u1eddng h\u00e0n l\u00e0 m\u1ed9t d\u1ea1ng h\u1ecfng h\u00f3c th\u01b0\u1eddng g\u1eb7p \u1edf c\u00e1c kh\u1edbp n\u1ed1i \u0111\u00fac gi\u00e1 r\u1ebb. Tr\u00ean c\u1ee5m l\u1eafp r\u00e1p n\u00e0y, c\u1ea3 kh\u1edbp n\u1ed1i trong v\u00e0 ngo\u00e0i \u0111\u1ec1u \u0111\u01b0\u1ee3c r\u00e8n d\u1eadp, ch\u1ee9 kh\u00f4ng ph\u1ea3i \u0111\u00fac. Kh\u1edbp n\u1ed1i r\u00e8n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi cao h\u01a1n \u0111\u00e1ng k\u1ec3 t\u1ea1i c\u00e1c v\u00f9ng quan tr\u1ecdng nh\u01b0 l\u1ed7 khoan ngang v\u00e0 v\u00f9ng g\u1eafn \u1ed1ng v\u00ec qu\u00e1 tr\u00ecnh r\u00e8n gi\u00fap c\u0103n ch\u1ec9nh c\u1ea5u tr\u00fac h\u1ea1t c\u1ee7a kim lo\u1ea1i v\u1edbi h\u00ecnh d\u1ea1ng h\u00ecnh h\u1ecdc c\u1ee7a chi ti\u1ebft. C\u00e1c kh\u1edbp n\u1ed1i \u0111\u01b0\u1ee3c r\u00e8n v\u00e0 x\u1eed l\u00fd nhi\u1ec7t \u0111\u00fang c\u00e1ch trong \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 s\u1ebd c\u00f3 tu\u1ed5i th\u1ecd cao h\u01a1n c\u1ea3 m\u00e1y c\u1eaft.<\/p>\nH\u1ecfi: Anh\/ch\u1ecb cung c\u1ea5p c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO ri\u00eang l\u1ebb hay ch\u1ec9 cung c\u1ea5p c\u00e1c c\u1ee5m tr\u1ee5c ho\u00e0n ch\u1ec9nh?
\n<\/strong>A: Ch\u00fang t\u00f4i cung c\u1ea5p c\u1ea3 c\u00e1c c\u1ee5m l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh v\u00e0 c\u00e1c linh ki\u1ec7n ri\u00eang l\u1ebb, bao g\u1ed3m c\u00e1c kh\u1edbp n\u1ed1i thay th\u1ebf, b\u1ed9 kh\u1edbp ch\u1eef U, b\u1ed9 \u0111\u0129a ly h\u1ee3p ma s\u00e1t, b\u1ed9 l\u00f2 xo, c\u00e1c b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 v\u00e0 b\u1ed9 \u1ed1c v\u00edt. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 khi m\u1ed9t linh ki\u1ec7n c\u1ee5 th\u1ec3 h\u1ebft tu\u1ed5i th\u1ecd, b\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf linh ki\u1ec7n \u0111\u00f3 thay v\u00ec mua m\u1ed9t c\u1ee5m tr\u1ee5c ho\u00e0n to\u00e0n m\u1edbi, \u0111i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed1i v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng th\u01b0\u01a1ng m\u1ea1i v\u1eadn h\u00e0nh nhi\u1ec1u m\u00e1y m\u00f3c v\u1edbi ng\u00e2n s\u00e1ch b\u1ea3o tr\u00ec eo h\u1eb9p.<\/p>\n![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-8.webp\")
<\/p>\n
\u0110\u00e1nh gi\u00e1 c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n
Marcus J. Holloway, Ch\u1ee7 trang tr\u1ea1i & Nh\u00e0 th\u1ea7u thu mua c\u1ecf kh\u00f4, Hoa K\u1ef3<\/strong>
\n“I run three Bush Hog 325s on my hay operation in central Texas, and after a bad experience with a generic shaft that sheared a yoke weld after about 40 hours, I switched everything over to CMN. That was going on two seasons ago now, and not a single issue. The forged yokes are noticeably heavier and more solid than those that came off before. Grease points are easy to reach, which matters when you’re servicing shafts in a field at dusk. Will be ordering two more units this spring for the new tractors coming in.”<\/p>\nStefan Brandt, Landwirt (Gi\u00e1m \u0111\u1ed1c trang tr\u1ea1i), \u0110\u1ee9c<\/strong>
\n“We ordered the Size 8 FFV34 1800Nm version for our Bush Hog 406, and it fitted without any modifications. Spline engagement was spot on and the shaft length was correct for our tractor. The clutch works exactly as it should; we had a stone impact in the first week and the clutch protected the gearbox perfectly. Lieferzeit war schneller als erwartet. The parcel was in Hamburg within 8 days of placing the order. Really solid product and responsive customer service when I had a question about clutch adjustment.”<\/p>\nDavid Okafor, Nh\u00e0 ph\u00e2n ph\u1ed1i thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p, Nigeria<\/strong>
\n“I stock Bush Hog replacement parts for customers across three states, and PTO shafts are among the most requested items. I’ve been sourcing the CAT5 assemblies from CMN for about 14 months now and the quality is consistently good no customer returns for fitment issues, which was a big problem with the previous supplier. Price point is competitive for the quality level. I did have one shipment with a slight documentation issue at customs but the team sorted the paperwork quickly. Four stars because the tracking updates could be more detailed, but the product itself is five stars.”<\/p>\nBen Cartwright, Nh\u00e0 th\u1ea7u d\u1ecbch v\u1ee5 c\u1eaft c\u1ecf, \u00dac<\/strong>
\n“I’m running Bush Hog 327 pull-type cutters on roadside work under contract to the council. These shafts get hammered rocks, wire, fence posts, you name it. The FT42 slip clutch on the first shaft I ordered has been saving gearboxes every other day out here. It’s been on the machine for 11 months and I reckon we’ve struck maybe 40 hard impacts and the gearbox is still tight. Before this I was replacing gearboxes every two seasons. The shaft itself hasn’t needed anything beyond routine greasing. Brilliant product for the money.”<\/p>\nCarlos Eduardo Mendes, Fazendeiro, Brazil<\/strong>
\n“Comprei dois eixos para minha Bush Hog 405 e a qualidade foi muito boa. The shafts arrived well packed and both fitted the first time. I was a bit worried about ordering from Korea to Brazil, the shipping took 12 days which I thought was reasonable. What impressed me was when I had a question about adjusting the clutch spring, someone from the technical team actually called back rather than sending a generic email. The FFV34 1800Nm version I got for the heavier tractor has been faultless through our first dry season cut.”<\/p>\nTariq Al-Rashidi, Gi\u00e1m \u0111\u1ed1c Cung \u1ee9ng N\u00f4ng nghi\u1ec7p, \u1ea2 R\u1eadp X\u00ea \u00dat<\/strong>
\n“We supply PTO shafts to date palm and crop farms across the Eastern Province. Ordered 15 units of the Size 8 FT42 configuration for a fleet of Bush Hog 326 cutters on a large farm in Al-Ahsa. The shafts were dimensionally accurate, inner yoke, outer yoke, and clutch input all measured out correctly against our reference. No fitment issues on any of the 15 units. The price was lower than what we were sourcing from European distributors for similar quality. Will definitely be a regular supplier.”<\/p>\nJames Thornton, Gi\u00e1m \u0111\u1ed1c N\u00f4ng nghi\u1ec7p, V\u01b0\u01a1ng qu\u1ed1c Anh<\/strong>
\n“Ordered a replacement shaft for our Bush Hog 405 after the original failed on a steep bank, the yoke pulled apart at the tube joint. The CMN shaft came with forged yokes, which are clearly of better quality. Fitment was straightforward, and the safety guard was a proper full-length unit, not the cut-down type you sometimes get with aftermarket parts. CE marking is on the guard, which matters for our farm assurance scheme inspections. The only minor comment is that I’d have preferred an option to order with a grease nipple extension for the U-joint, as we run these in a tight frame space. Overall, very happy and will use CMN for the next replacement.”<\/p>","protected":false},"excerpt":{"rendered":"Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO m\u00e1y k\u00e9o CAT5 \/ K\u00edch th\u01b0\u1edbc 8 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho c\u00e1c m\u1eabu m\u00e1y c\u1eaft quay Bush Hog 405, 406, 325, 326 v\u00e0 327. C\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c l\u00ean \u0111\u1ebfn 1.800 Nm v\u1edbi t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng 540 v\u00f2ng\/ph\u00fat v\u00e0 c\u00f3 nhi\u1ec1u c\u1ea5u h\u00ecnh ly h\u1ee3p ma s\u00e1t kh\u00e1c nhau.<\/p>","protected":false},"featured_media":6109,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[223,222],"product_tag":[232,228,234,233,226,229,227,238,235,225,230,236,237,231,224],"class_list":{"0":"post-6136","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shaft-for-rotary-cutter","7":"product_cat-pto-shafts","8":"product_tag-1000-pto-shaft","9":"product_tag-540-pto-shaft","10":"product_tag-custom-pto-shaft","11":"product_tag-heavy-duty-pto-shaft","12":"product_tag-pto-drive-shafts","13":"product_tag-pto-driveline-shaft","14":"product_tag-pto-shaft-for-bush-hog","15":"product_tag-pto-shaft-for-rotary-cutter","16":"product_tag-pto-shaft-for-tractor","17":"product_tag-pto-shafts","18":"product_tag-pto-shafts-for-sale","19":"product_tag-rotary-cutter-pto-shaft","20":"product_tag-rotary-mower-pto-shaft","21":"product_tag-tractor-pto-drive-shaft","22":"product_tag-tractor-pto-shaft","24":"first","25":"instock","26":"shipping-taxable","27":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product\/6136","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=6136"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/6109"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=6136"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=6136"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=6136"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=6136"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-2.webp\")
<\/p>\n![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Main-Shaft-1.webp\")
<\/p>\n![\"B\u1ed9](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Jack-Shaft-Assembly-1.webp\")
<\/p>\n![\"Ly](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FT42-Friction-Clutch-300x300.webp\")
<\/td>\n![\"Ly](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/FV-Friction-Clutch-300x300.webp\")
<\/td>\n<\/tr>\n![\"Tr\u1ee5c](\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_PTO-Shaft-for-Bush-Hog-Rotary-Cutter-6.webp\")
<\/p>\n