{"id":6580,"date":"2026-04-13T09:06:14","date_gmt":"2026-04-13T09:06:14","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=6580"},"modified":"2026-04-13T09:57:51","modified_gmt":"2026-04-13T09:57:51","slug":"pto-shaft-for-bush-hog-flexwing-mowers-3710-3715-13710-13715-3810-3815-4815-2820","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/product\/pto-shaft-for-bush-hog-flexwing-mowers-3710-3715-13710-13715-3810-3815-4815-2820\/","title":{"rendered":"Tr\u1ee5c PTO cho m\u00e1y c\u1eaft c\u1ecf Bush Hog Flexwing 3710, 3715, 13710, 13715, 3810, 3815, 4815, 2820"},"content":{"rendered":"<h2>Tr\u1ee5c PTO \u0111\u00e1ng tin c\u1eady d\u00e0nh cho c\u00e1c d\u00f2ng m\u00e1y c\u1eaft c\u1ecf Bush Hog Flexwing.<\/h2>\n<p><strong>Tr\u1ee5c PTO cho m\u00e1y c\u1eaft c\u1ecf Bush Hog Flexwing Model: 3710, 3715, 13710, 13715, 3810, 3815, 4815, 2820<\/strong><\/p>\n<p>CMN Transmission manufactures a high-performance PTO shaft for Bush Hog flexwing mowers designed to fit models 3710, 3715, 13710, 13715, 3810, 3815, 4815, and 2820. This agricultural PTO shaft delivers reliable rotational power from your tractor’s power take-off to the mower’s cutting deck, ensuring smooth, uninterrupted operation across wide swaths of terrain. Whether you are managing large pastures, clearing roadside vegetation, or shredding crop residue after harvest, this flexwing mower PTO shaft is engineered to handle the demanding torque and speed requirements of commercial-grade mowing applications. Each shaft assembly undergoes rigorous quality testing at our ISO9001-certified facility before shipment, ensuring consistent performance under heavy workloads.<\/p>\n<p>As a direct replacement of Bondioli &amp; Pavesi PTO shaft assemblies, this tractor PTO shaft offers CAT4 and CAT5 configurations with constant velocity (CV) main shaft options. The PTO drive shaft supports multiple tractor spline sizes including 1.375″-6, 1.375″-21, and 1.750″-20, making it compatible with a broad range of tractors. Equipped with a two-disc slip clutch PTO shaft rated at 1200 Nm, it protects your mower gearbox and tractor PTO from sudden shock loads encountered during heavy mowing. This heavy duty PTO shaft is ideal for agricultural contractors, municipal crews, and farm operators who demand dependable power transmission in the field.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6465 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-3.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mower\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-3.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-3-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n<h3>Ph\u01b0\u01a1ng \u00e1n tr\u1ee5c ch\u00ednh 1: CAT4 \/ CAT5 T\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6556 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Constant-Velocity-Shaft-1.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 672px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Constant-Velocity-Shaft-1.webp 672w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Constant-Velocity-Shaft-1-480x154.webp 480w\" alt=\"Constant Velocity Shaft\" width=\"672\" height=\"215\" \/><\/p>\n<table style=\"height: 200px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 99.7611%;\" colspan=\"3\">Tractors with 1.375″-6 PTO<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 38.1123%;\">Lo\u1ea1i<\/td>\n<td style=\"text-align: center; width: 32.0192%;\">Lo\u1ea1t<\/td>\n<td style=\"text-align: center; width: 29.6296%;\">M\u00e1y k\u00e9o<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 38.1123%;\">4 (60 HP@540 RPM)<\/td>\n<td style=\"text-align: center; width: 32.0192%;\">S6<\/td>\n<td style=\"text-align: center; width: 29.6296%;\">1.375-6<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 38.1123%;\">5 (90 HP@540 RPM)<\/td>\n<td style=\"text-align: center; width: 32.0192%;\">S8<\/td>\n<td style=\"text-align: center; width: 29.6296%;\">1.375-6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"height: 200px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 99.761%;\" colspan=\"3\">Tractors with 1.375″-21 PTO<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 38.2318%;\">Lo\u1ea1i<\/td>\n<td style=\"text-align: center; width: 32.1386%;\">Lo\u1ea1t<\/td>\n<td style=\"text-align: center; width: 29.3906%;\">M\u00e1y k\u00e9o<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 38.2318%;\">4 (60 HP@540 RPM)<\/td>\n<td style=\"text-align: center; width: 32.1386%;\">S6<\/td>\n<td style=\"text-align: center; width: 29.3906%;\">1.375-21<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 38.2318%;\">5 (90 HP@540 RPM)<\/td>\n<td style=\"text-align: center; width: 32.1386%;\">S8<\/td>\n<td style=\"text-align: center; width: 29.3906%;\">1.375-21<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"height: 200px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 99.761%;\" colspan=\"3\">Tractors with 1.750″-20 PTO<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 37.9928%;\">Lo\u1ea1i<\/td>\n<td style=\"text-align: center; width: 32.2581%;\">Lo\u1ea1t<\/td>\n<td style=\"text-align: center; width: 29.5101%;\">M\u00e1y k\u00e9o<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 37.9928%;\">4 (60 HP@540 RPM)<\/td>\n<td style=\"text-align: center; width: 32.2581%;\">S6<\/td>\n<td style=\"text-align: center; width: 29.5101%;\">1.750-20<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 37.9928%;\">5 (90 HP@540 RPM)<\/td>\n<td style=\"text-align: center; width: 32.2581%;\">S8<\/td>\n<td style=\"text-align: center; width: 29.5101%;\">1.750-20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Ph\u01b0\u01a1ng \u00e1n tr\u1ee5c ch\u00ednh 2: Tr\u1ee5c trung gian sang PTO CAT5 ti\u00eau chu\u1ea9n<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6558 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Jack-Shaft-1.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 797px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Jack-Shaft-1.webp 797w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Jack-Shaft-1-480x100.webp 480w\" alt=\"Jack Shaft\" width=\"797\" height=\"166\" \/><\/p>\n<h3>T\u00f9y ch\u1ecdn tr\u1ee5c trung t\u00e2m: CAT 4<\/h3>\n<p>Tr\u1ee5c chia c\u00f4ng su\u1ea5t c\u00f3 r\u00e3nh then 1.750-20, v\u00e0 h\u1ed9p s\u1ed1 trung t\u00e2m c\u00f3 r\u00e3nh then 1.375-6. Tr\u1ee5c trung t\u00e2m c\u00f3 th\u1ec3 kh\u00e1c nhau gi\u1eefa c\u00e1c m\u1eabu xe.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6555 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Center-Shaft-2.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 801px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Center-Shaft-2.webp 801w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Center-Shaft-2-480x243.webp 480w\" alt=\"Center Shaft\" width=\"801\" height=\"405\" \/><\/p>\n<h3>B\u1ed9 ly h\u1ee3p hai \u0111\u0129a CAT 4 cho tr\u1ee5c 1.375-6<\/h3>\n<table style=\"width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"width: 38.8292%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6557 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Disc-Clutch.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Disc-Clutch.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Disc-Clutch-480x480.webp 480w\" alt=\"Disc Clutch\" width=\"800\" height=\"800\" \/><\/td>\n<td style=\"width: 60.9319%;\"><strong>K\u00cdCH TH\u01af\u1edaC 6 FFV42 *1.375-6 * 1200nm * Ly h\u1ee3p<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Tr\u1ee5c c\u00e1nh: Lo\u1ea1i 4<\/h3>\n<p>The indicates 1.75″-20 at the power divider and 1.375″-6 spline clutch (2 discs) at the outside boxes. Other combinations are available.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6559 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Wing-Shaft-2.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1243px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Wing-Shaft-2.webp 1243w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Wing-Shaft-2-980x360.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/Wing-Shaft-2-480x176.webp 480w\" alt=\"Wing Shaft\" width=\"1243\" height=\"457\" \/><\/p>\n<h2>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a tr\u1ee5c PTO d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf Bush Hog Flexwing<\/h2>\n<ul>\n<li><strong>Tr\u1ee5c ch\u00ednh v\u1eadn t\u1ed1c kh\u00f4ng \u0111\u1ed5i (CV)<\/strong><br \/>\nThi\u1ebft k\u1ebf kh\u1edbp CV tr\u00ean tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y duy tr\u00ec t\u1ed1c \u0111\u1ed9 quay \u0111\u1ed3ng \u0111\u1ec1u b\u1ea5t k\u1ec3 g\u00f3c v\u1eadn h\u00e0nh gi\u1eefa m\u00e1y k\u00e9o v\u00e0 m\u00e1y c\u1eaft c\u1ecf, lo\u1ea1i b\u1ecf rung \u0111\u1ed9ng v\u00e0 gi\u1ea3m m\u00e0i m\u00f2n \u1ed5 bi v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn h\u1ed9p s\u1ed1. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m c\u00f3 kh\u1ea3 n\u0103ng xoay chuy\u1ec3n tr\u00ean \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng, \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9 l\u01b0\u1ee1i c\u1eaft nh\u1ea5t qu\u00e1n tr\u00ean c\u1ea3 ba m\u1eb7t c\u1eaft.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 ly h\u1ee3p tr\u01b0\u1ee3t hai \u0111\u0129a (1200 Nm)<\/strong><br \/>\nTr\u1ee5c PTO t\u00edch h\u1ee3p ly h\u1ee3p tr\u01b0\u1ee3t cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i v\u1edbi m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c 1200 Nm. Khi m\u00e1y c\u1eaft c\u1ecf g\u1eb7p ph\u1ea3i c\u00e1c v\u1eadt c\u1ea3n \u0111\u1ed9t ng\u1ed9t nh\u01b0 \u0111\u00e1, g\u1ed1c c\u00e2y ho\u1eb7c b\u1ee5i r\u1eadm, c\u00e1c \u0111\u0129a ly h\u1ee3p s\u1ebd tr\u01b0\u1ee3t \u0111\u1ec3 h\u1ea5p th\u1ee5 l\u1ef1c va ch\u1ea1m, b\u1ea3o v\u1ec7 tr\u1ee5c \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o, c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong h\u1ed9p s\u1ed1 v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng kh\u1ecfi nh\u1eefng h\u01b0 h\u1ecfng t\u1ed1n k\u00e9m.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111a r\u00e3nh<\/strong><br \/>\nThis tractor PTO drive shaft supports three common spline profiles: 1.375″-6, 1.375″-21, and 1.750″-20. This broad compatibility means you can pair it with tractors from major brands without requiring additional PTO shaft adapter components. Whether you run a 60 HP or 90 HP tractor, there is a matching CAT4 or CAT5 configuration.<\/li>\n<li><strong>C\u1ea5u tr\u00fac \u1ed1ng tr\u1ee5c PTO ch\u1ecbu t\u1ea3i n\u1eb7ng<\/strong><br \/>\n\u1ed0ng tr\u1ee5c PTO \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p h\u1ee3p kim c\u01b0\u1eddng \u0111\u1ed9 cao, \u0111\u01b0\u1ee3c k\u00e9o ch\u00ednh x\u00e1c v\u00e0 x\u1eed l\u00fd nhi\u1ec7t. \u0110i\u1ec1u n\u00e0y mang l\u1ea1i \u0111\u1ed9 b\u1ec1n xo\u1eafn v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c \u1ed1ng th\u00e9p th\u01b0\u1eddng. K\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t tr\u1ee5c PTO ch\u1ecbu t\u1ea3i n\u1eb7ng c\u00f3 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t, bao g\u1ed3m c\u1ecf d\u00e0y, c\u1ecf d\u1ea1i v\u00e0 b\u1ee5i r\u1eadm nh\u1eb9.<\/li>\n<li><strong>Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng gia c\u00f4ng ch\u00ednh x\u00e1c<\/strong><br \/>\nM\u1ed7i kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO trong c\u1ee5m n\u00e0y \u0111\u1ec1u \u0111\u01b0\u1ee3c r\u00e8n t\u1eeb th\u00e9p h\u1ee3p kim crom v\u1edbi v\u00f2ng bi kim v\u00e0 ph\u1edbt m\u1ee1 v\u0129nh c\u1eedu. C\u00e1c b\u1ed9 ph\u1eadn kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO n\u00e0y mang l\u1ea1i tu\u1ed5i th\u1ecd cao v\u00e0 kh\u1ea3 n\u0103ng chuy\u1ec3n \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0, duy tr\u00ec kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i \u0111i\u1ec7n n\u0103ng \u0111\u00e1ng tin c\u1eady ngay c\u1ea3 khi c\u00e1nh m\u00e1y c\u1eaft c\u1ecf u\u1ed1n cong \u1edf g\u00f3c nghi\u00eang l\u1edbn trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u01b0\u01a1ng r\u00e3nh v\u00e0 s\u01b0\u1eddn \u0111\u1ed3i.<\/li>\n<li><strong>T\u1ea5m ch\u1eafn v\u00e0 b\u1ea3o v\u1ec7 an to\u00e0n t\u00edch h\u1ee3p<\/strong><br \/>\nM\u1ed7i b\u1ed9 ph\u1eadn bao g\u1ed3m n\u1eafp b\u1ea3o v\u1ec7 tr\u1ee5c PTO v\u00e0 \u1ed1ng b\u1ea3o v\u1ec7. T\u1ea5m ch\u1eafn xoay to\u00e0n chi\u1ec1u d\u00e0i b\u1ea3o v\u1ec7 ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u1ecfi ti\u1ebfp x\u00fac v\u1edbi tr\u1ee5c quay, \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n qu\u1ed1c t\u1ebf. C\u00e1c t\u1ea5m ch\u1eafn h\u00ecnh n\u00f3n xoay t\u1ef1 do \u1edf m\u1ed7i \u0111\u1ea7u ng\u0103n qu\u1ea7n \u00e1o ho\u1eb7c m\u1ea3nh v\u1ee5n v\u01b0\u1edbng v\u00e0o c\u00e1c kh\u1edbp n\u1ed1i c\u00e0ng tr\u1ee5c PTO, gi\u1ea3m nguy c\u01a1 tai n\u1ea1n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh ngo\u00e0i hi\u1ec7n tr\u01b0\u1eddng.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6581 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-1.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mowers\" width=\"1200\" height=\"750\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-1.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-1-980x613.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-1-480x300.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO m\u00e1y c\u1eaft c\u1ecf Flexwing<\/h2>\n<p>The PTO shaft for flexwing mower systems operates as a mechanical link that transfers rotational energy from the tractor’s power take-off (PTO) output stub to the mower’s power divider gearbox. When the operator engages the tractor PTO, the engine’s crankshaft drives a secondary output shaft through the tractor’s transmission, spinning it at a standardized 540 PTO shaft speed of 540 revolutions per minute. This rotating output stub connects to the main shaft of the PTO driveline shaft assembly through a splined coupling.<\/p>\n<p>The main shaft, configured as a constant velocity (CV) joint, transmits this rotation to the mower’s central power divider gearbox. The CV joint is essential in flexwing mower applications because the mower deck is pulled behind the tractor and frequently operates at varying horizontal and vertical angles. A standard single-joint PTO drive shaft would produce pulsating, uneven speed at these angles, causing vibration and premature component wear. The constant velocity design eliminates this issue by maintaining uniform output speed regardless of angular deflection, resulting in smooth, balanced power delivery.<\/p>\n<p>Khi n\u0103ng l\u01b0\u1ee3ng quay truy\u1ec1n \u0111\u1ebfn h\u1ed9p s\u1ed1 chia c\u00f4ng su\u1ea5t trung t\u00e2m, n\u00f3 \u0111\u01b0\u1ee3c chia th\u00e0nh ba \u0111\u1ea7u ra ri\u00eang bi\u1ec7t: m\u1ed9t cho b\u1ed9 ph\u1eadn c\u1eaft trung t\u00e2m v\u00e0 m\u1ed9t cho m\u1ed7i b\u1ed9 ph\u1eadn c\u1eaft c\u00e1nh. Tr\u1ee5c trung t\u00e2m v\u00e0 c\u00e1c tr\u1ee5c c\u00e1nh, c\u1ea3 hai \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh l\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO CAT 4, truy\u1ec1n c\u00f4ng su\u1ea5t ra ngo\u00e0i \u0111\u1ebfn t\u1eebng h\u1ed9p s\u1ed1 ri\u00eang l\u1ebb \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean khung m\u00e1y c\u1eaft c\u1ecf. M\u1ed7i tr\u1ee5c c\u00e1nh bao g\u1ed3m m\u1ed9t b\u1ed9 ly h\u1ee3p tr\u01b0\u1ee3t hai \u0111\u0129a \u1edf \u0111\u1ea7u h\u1ed9p s\u1ed1, cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i \u0111\u1ed9c l\u1eadp cho t\u1eebng b\u1ed9 ph\u1eadn c\u1eaft.<\/p>\n<p>Tr\u1ee5c PTO v\u1edbi c\u01a1 c\u1ea5u ly h\u1ee3p tr\u01b0\u1ee3t ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t b\u1ed9 gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn. \u200b\u200bTrong \u0111i\u1ec1u ki\u1ec7n c\u1eaft b\u00ecnh th\u01b0\u1eddng, ma s\u00e1t gi\u1eefa c\u00e1c \u0111\u0129a ly h\u1ee3p kh\u00f3a ch\u00fang l\u1ea1i v\u1edbi nhau, truy\u1ec1n to\u00e0n b\u1ed9 m\u00f4-men xo\u1eafn \u0111\u1ebfn h\u1ed9p s\u1ed1. Khi c\u00f3 v\u1eadt c\u1ea3n l\u00e0m cho m\u00f4-men xo\u1eafn t\u0103ng \u0111\u1ed9t bi\u1ebfn v\u01b0\u1ee3t qu\u00e1 ng\u01b0\u1ee1ng 1200 Nm, c\u00e1c \u0111\u0129a b\u1eaft \u0111\u1ea7u tr\u01b0\u1ee3t l\u00ean nhau, h\u1ea5p th\u1ee5 n\u0103ng l\u01b0\u1ee3ng xung k\u00edch d\u01b0\u1edbi d\u1ea1ng nhi\u1ec7t thay v\u00ec truy\u1ec1n n\u00f3 \u0111\u1ebfn h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng. Sau khi v\u1eadt c\u1ea3n \u0111\u01b0\u1ee3c lo\u1ea1i b\u1ecf, ly h\u1ee3p s\u1ebd t\u1ef1 \u0111\u1ed9ng kh\u1edbp l\u1ea1i v\u00e0 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c ti\u1ebfp t\u1ee5c.<\/p>\n<p>Xuy\u00ean su\u1ed1t to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, c\u00e1c c\u1ee5m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO t\u1ea1i m\u1ed7i \u0111i\u1ec3m k\u1ebft n\u1ed1i cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng xoay gi\u1eefa c\u00e1c \u0111o\u1ea1n tr\u1ee5c. C\u00e1c \u1ed5 bi kim b\u00ean trong m\u1ed7i kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng gi\u1ea3m thi\u1ec3u t\u1ed5n th\u1ea5t ma s\u00e1t \u0111\u1ed3ng th\u1eddi \u0111\u00e1p \u1ee9ng chuy\u1ec3n \u0111\u1ed9ng li\u00ean t\u1ee5c v\u1ed1n c\u00f3 trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m. H\u1ec7 th\u1ed1ng li\u00ean k\u1ebft n\u00e0y g\u1ed3m tr\u1ee5c ch\u00ednh, tr\u1ee5c trung t\u00e2m, tr\u1ee5c c\u00e1nh, ly h\u1ee3p v\u00e0 kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng t\u1ea1o ra m\u1ed9t \u0111\u01b0\u1eddng truy\u1ec1n n\u0103ng l\u01b0\u1ee3ng ho\u00e0n ch\u1ec9nh v\u00e0 \u0111\u00e1ng tin c\u1eady t\u1eeb m\u00e1y k\u00e9o \u0111\u1ebfn l\u01b0\u1ee1i c\u1eaft.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6572 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-15.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mower\" width=\"1200\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-15.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-15-980x653.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-15-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>\u1ee8ng d\u1ee5ng c\u1ee7a tr\u1ee5c PTO m\u00e1y c\u1eaft c\u1ecf Flexwing<\/h2>\n<p><strong>1. Qu\u1ea3n l\u00fd t\u00e0n d\u01b0 c\u00e2y tr\u1ed3ng<\/strong><br \/>\nSau khi thu ho\u1ea1ch ng\u00f4, \u0111\u1eadu n\u00e0nh, b\u00f4ng ho\u1eb7c l\u00faa mi\u1ebfn, tr\u1ee5c PTO n\u00e0y d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf Bush Hog flexwing s\u1ebd cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho m\u00e1y c\u1eaft \u0111\u1ec3 x\u00e9 nh\u1ecf th\u00e2n c\u00e2y v\u00e0 t\u00e0n d\u01b0 th\u1ef1c v\u1eadt tr\u00ean nh\u1eefng d\u1ea3i r\u1ed9ng. Qu\u1ea3n l\u00fd t\u00e0n d\u01b0 hi\u1ec7u qu\u1ea3 gi\u00fap \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y, tr\u1ea3 l\u1ea1i ch\u1ea5t dinh d\u01b0\u1ee1ng cho \u0111\u1ea5t v\u00e0 chu\u1ea9n b\u1ecb \u0111\u1ed3ng ru\u1ed9ng cho chu k\u1ef3 tr\u1ed3ng tr\u1ecdt ti\u1ebfp theo. Tr\u1ee5c PTO 540 cung c\u1ea5p t\u1ed1c \u0111\u1ed9 l\u01b0\u1ee1i c\u1eaft \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c th\u00e2n c\u00e2y kh\u00f4 c\u1ee9ng m\u00e0 kh\u00f4ng b\u1ecb k\u1eb9t.<\/p>\n<p><strong>2. Ki\u1ec3m so\u00e1t th\u1ea3m th\u1ef1c v\u1eadt ven \u0111\u01b0\u1eddng<\/strong><br \/>\nC\u00e1c s\u1edf ban ng\u00e0nh \u0111\u00f4 th\u1ecb v\u00e0 nh\u00e0 th\u1ea7u b\u1ea3o tr\u00ec \u0111\u01b0\u1eddng cao t\u1ed1c s\u1eed d\u1ee5ng m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m Bush Hog \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh b\u1edfi tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o n\u00e0y \u0111\u1ec3 ki\u1ec3m so\u00e1t th\u1ea3m th\u1ef1c v\u1eadt d\u1ecdc theo \u0111\u01b0\u1eddng, d\u1ea3i ph\u00e2n c\u00e1ch v\u00e0 m\u01b0\u01a1ng tho\u00e1t n\u01b0\u1edbc. Chi\u1ec1u r\u1ed9ng c\u1eaft l\u1edbn c\u1ee7a m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m k\u1ebft h\u1ee3p v\u1edbi tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO \u0111\u00e1ng tin c\u1eady n\u00e0y cho ph\u00e9p c\u00e1c \u0111\u1ed9i thi c\u00f4ng b\u1ea3o tr\u00ec h\u00e0ng d\u1eb7m \u0111\u01b0\u1eddng ven \u0111\u01b0\u1eddng ch\u1ec9 trong m\u1ed9t l\u1ea7n \u0111i qua, c\u1ea3i thi\u1ec7n t\u1ea7m nh\u00ecn cho ng\u01b0\u1eddi l\u00e1i xe v\u00e0 gi\u1ea3m nguy c\u01a1 ch\u00e1y do c\u1ecf kh\u00f4 m\u1ecdc qu\u00e1 cao.<\/p>\n<p><strong>3. Qu\u1ea3n l\u00fd v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/strong><br \/>\nTrong c\u00e1c v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho, th\u1ea3m th\u1ef1c v\u1eadt d\u01b0\u1edbi t\u00e1n c\u00e2y gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eaft ng\u1eafn \u0111\u1ec3 gi\u1ea3m m\u00f4i tr\u01b0\u1eddng s\u1ed1ng cho s\u00e2u b\u1ec7nh v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c thu ho\u1ea1ch. Tr\u1ee5c PTO c\u1ee7a m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m n\u00e0y cung c\u1ea5p kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 c\u1eaft c\u1ecf gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y c\u00e1ch xa nhau. B\u1ed9 ly h\u1ee3p tr\u01b0\u1ee3t b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c r\u1ec5 c\u00e2y v\u00e0 c\u00e0nh c\u00e2y r\u01a1i r\u1ee5ng m\u00e0 ng\u01b0\u1eddi ta kh\u00f4ng nh\u00ecn th\u1ea5y, trong khi kh\u1edbp CV duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru khi m\u00e1y c\u1eaft c\u1ecf di chuy\u1ec3n tr\u00ean \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1 c\u1ee7a v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3.<\/p>\n<p><strong>4. Qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf<\/strong><br \/>\nHo\u1ea1t \u0111\u1ed9ng ch\u0103n nu\u00f4i ph\u1ee5 thu\u1ed9c v\u00e0o nh\u1eefng \u0111\u1ed3ng c\u1ecf \u0111\u01b0\u1ee3c duy tr\u00ec t\u1ed1t \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 ch\u0103n th\u1ea3. Tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p n\u00e0y d\u1eabn \u0111\u1ed9ng m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m \u0111\u1ec3 c\u1eaft c\u1ecf \u0111\u1ed3ng \u0111\u1ec1u, ki\u1ec3m so\u00e1t c\u00e1c lo\u1ea1i c\u1ecf d\u1ea1i nh\u01b0 c\u00e2y k\u1ebf v\u00e0 c\u1ecf ph\u1ea5n h\u01b0\u01a1ng \u0111\u1ed3ng th\u1eddi khuy\u1ebfn kh\u00edch s\u1ef1 t\u00e1i sinh d\u00e0y \u0111\u1eb7c, gi\u00e0u ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ee7a c\u00e1c lo\u00e0i c\u00e2y th\u1ee9c \u0103n gia s\u00fac mong mu\u1ed1n. C\u1eaft c\u1ecf th\u01b0\u1eddng xuy\u00ean v\u1edbi m\u00e1y c\u1eaft c\u1ecf h\u1ea1ng n\u1eb7ng n\u00e0y. <a href=\"https:\/\/korea-transmission.com\/vi\/pto-shafts\/\"><strong>Tr\u1ee5c PTO<\/strong> <\/a>H\u1ec7 th\u1ed1ng n\u00e0y gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 suy tho\u00e1i \u0111\u1ed3ng c\u1ecf v\u00e0 h\u1ed7 tr\u1ee3 vi\u1ec7c ch\u0103n nu\u00f4i gia s\u00fac l\u00e0nh m\u1ea1nh h\u01a1n tr\u00ean c\u00e1c trang tr\u1ea1i r\u1ed9ng l\u1edbn.<\/p>\n<p><strong>5. B\u1ea3o d\u01b0\u1ee1ng c\u1ecf<\/strong><br \/>\nS\u00e2n bay, khu ph\u1ee9c h\u1ee3p th\u1ec3 thao, h\u00e0nh lang ti\u1ec7n \u00edch v\u00e0 c\u00e1c khu th\u01b0\u01a1ng m\u1ea1i l\u1edbn c\u1ea7n c\u1eaft c\u1ecf th\u01b0\u1eddng xuy\u00ean tr\u00ean di\u1ec7n t\u00edch r\u1ed9ng l\u1edbn. M\u00e1y c\u1eaft c\u1ecf Bush Hog flexwing s\u1eed d\u1ee5ng tr\u1ee5c PTO k\u1ebft n\u1ed1i v\u1edbi m\u00e1y k\u00e9o mang l\u1ea1i n\u0103ng su\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec nh\u1eefng kh\u00f4ng gian r\u1ed9ng l\u1edbn n\u00e0y. C\u00e1c t\u00f9y ch\u1ecdn c\u1ea5u h\u00ecnh tr\u1ee5c PTO t\u00f9y ch\u1ec9nh cho ph\u00e9p k\u1ebft h\u1ee3p ch\u00ednh x\u00e1c v\u1edbi c\u00e1c c\u1ea5u h\u00ecnh m\u00e1y k\u00e9o kh\u00e1c nhau, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u b\u1ea5t k\u1ec3 b\u1ed1 c\u1ee5c c\u01a1 s\u1edf v\u1eadt ch\u1ea5t ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba h\u00ecnh c\u1ee5 th\u1ec3.<\/p>\n<p><strong>6. Nghi\u1ec1n th\u00e2n c\u00e2y tr\u1ed3ng theo h\u00e0ng<\/strong><br \/>\nSau khi thu ho\u1ea1ch b\u1eb1ng m\u00e1y g\u1eb7t \u0111\u1eadp li\u00ean h\u1ee3p, c\u00e1c c\u00e1nh \u0111\u1ed3ng tr\u1ed3ng c\u00e2y theo h\u00e0ng c\u00f2n l\u1ea1i nhi\u1ec1u g\u1ed1c r\u1ea1 v\u00e0 th\u00e2n c\u00e2y c\u1ee9ng, g\u00e2y c\u1ea3n tr\u1edf cho m\u00e1y c\u00e0y v\u00e0 m\u00e1y gieo h\u1ea1t. Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho m\u00e1y c\u1eaft c\u1ecf \u0111\u1ec3 nghi\u1ec1n n\u00e1t th\u00e2n c\u00e2y xu\u1ed1ng s\u00e1t m\u1eb7t \u0111\u1ea5t, h\u1ed7 tr\u1ee3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p canh t\u00e1c kh\u00f4ng c\u00e0y x\u1edbi v\u00e0 canh t\u00e1c b\u1ea3o t\u1ed3n. B\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 tr\u1ee5c PTO b\u1eb1ng bu l\u00f4ng c\u1eaft ho\u1eb7c ly h\u1ee3p tr\u01b0\u1ee3t \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c m\u1ea3nh v\u1ee5n \u1ea9n trong ru\u1ed9ng kh\u00f4ng d\u1eabn \u0111\u1ebfn nh\u1eefng s\u1eeda ch\u1eefa h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng t\u1ed1n k\u00e9m.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6583 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-3.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mowers\" width=\"1200\" height=\"760\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-3.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-3-980x621.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-3-480x304.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t tr\u1ee5c PTO tr\u00ean m\u00e1y c\u1eaft c\u1ecf Bush Hog Flexwing<\/h2>\n<p><strong>B\u01b0\u1edbc 1: Chu\u1ea9n b\u1ecb an to\u00e0n<\/strong><br \/>\nTr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u l\u1eafp \u0111\u1eb7t, h\u00e3y \u0111\u1ed7 m\u00e1y k\u00e9o tr\u00ean m\u1eb7t \u0111\u1ea5t b\u1eb1ng ph\u1eb3ng v\u00e0 t\u1eaft \u0111\u1ed9ng c\u01a1. K\u00e9o phanh tay v\u00e0 \u0111\u1eb7t ch\u1ed1t ch\u1eb7n b\u00e1nh xe ph\u00eda sau l\u1ed1p sau. R\u00fat ch\u00eca kh\u00f3a kh\u1ecfi \u1ed5 kh\u00f3a \u0111\u1ec3 tr\u00e1nh kh\u1edfi \u0111\u1ed9ng ngo\u00e0i \u00fd mu\u1ed1n. \u0110\u1ec3 c\u00e1c b\u1ed9 ph\u1eadn n\u00f3ng ngu\u1ed9i b\u1edbt. M\u1eb7c \u0111\u1ed3 b\u1ea3o h\u1ed9 c\u00e1 nh\u00e2n ph\u00f9 h\u1ee3p, bao g\u1ed3m g\u0103ng tay lao \u0111\u1ed9ng d\u00e0y v\u00e0 k\u00ednh b\u1ea3o h\u1ed9. Ki\u1ec3m tra xem c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO c\u0169 \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00e1o ra ho\u00e0n to\u00e0n ch\u01b0a v\u00e0 \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o s\u1ea1ch s\u1ebd v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i.<\/p>\n<p><strong>B\u01b0\u1edbc 2: Ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a \u0111\u01b0\u1eddng cong Spline<\/strong><br \/>\nCheck the spline profile on your tractor’s PTO output stub. This tractor PTO shaft is available in 1.375″-6, 1.375″-21, and 1.750″-20 spline configurations. Count the spline teeth and measure the shaft diameter to confirm you have the correct PTO shaft yoke size. Attempting to force an incompatible spline will damage both the yoke and the tractor PTO output.<\/p>\n<p><strong>B\u01b0\u1edbc 3: Ki\u1ec3m tra chi\u1ec1u d\u00e0i tr\u1ee5c<\/strong><br \/>\nPosition the mower behind the tractor in its normal working configuration. Measure the distance between the tractor PTO stub and the mower’s power divider input shaft. The PTO shaft tube must have adequate overlap in its telescoping sections throughout the full range of mower movement, including transport, raised, and lowered positions. Minimum overlap should be at least 6 inches (150 mm) in any position to maintain structural integrity and prevent the shaft halves from separating during operation.<\/p>\n<p><strong>B\u01b0\u1edbc 4: B\u00f4i tr\u01a1n v\u00e0 k\u1ebft n\u1ed1i \u0111\u1ea7u m\u00e1y k\u00e9o<\/strong><br \/>\nB\u00f4i m\u1ed9t l\u1edbp m\u1ee1 m\u1ecfng g\u1ed1c lithium l\u00ean c\u00e1c r\u00e3nh then c\u1ee7a \u0111\u1ea7u ra tr\u1ee5c PTO m\u00e1y k\u00e9o. Tr\u01b0\u1ee3t kh\u1edbp n\u1ed1i tr\u1ee5c PTO \u0111\u1ea7u v\u00e0o v\u00e0o \u0111\u1ea7u ra tr\u1ee5c PTO m\u00e1y k\u00e9o cho \u0111\u1ebfn khi ch\u1ed1t kh\u00f3a l\u00f2 xo kh\u1edbp v\u00e0o r\u00e3nh. K\u00e9o v\u00f2ng \u0111\u1ec7m ra ph\u00eda sau \u0111\u1ec3 ki\u1ec3m tra xem ch\u1ed1t kh\u00f3a \u0111\u00e3 kh\u1edbp ho\u00e0n to\u00e0n ch\u01b0a v\u00e0 kh\u1edbp n\u1ed1i kh\u00f4ng th\u1ec3 b\u1ecb k\u00e9o ra kh\u1ecfi \u0111\u1ea7u ra. K\u1ebft n\u1ed1i n\u00e0y ph\u1ea3i ch\u1eafc ch\u1eafn tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c.<\/p>\n<p><strong>B\u01b0\u1edbc 5: K\u1ebft n\u1ed1i \u0111\u1ea7u thi\u1ebft b\u1ecb<\/strong><br \/>\nGrease the mower’s power divider input shaft splines. Slide the implement-end yoke of the PTO drive shaft onto the input shaft and engage the locking pin. For the wing shafts with slip clutch ends, ensure the clutch assembly is properly seated on the gearbox input shaft. Tighten any retaining hardware to the manufacturer’s specified torque.<\/p>\n<p><strong>B\u01b0\u1edbc 6: L\u1eafp \u0111\u1eb7t t\u1ea5m ch\u1eafn an to\u00e0n<\/strong><br \/>\nTr\u01b0\u1ee3t c\u00e1c \u1ed1ng b\u1ea3o v\u1ec7 n\u1eafp tr\u1ee5c PTO v\u00e0o v\u1ecb tr\u00ed tr\u00ean tr\u1ee5c. C\u1ed1 \u0111\u1ecbnh c\u00e1c d\u00e2y x\u00edch gi\u1eef t\u1ea5m ch\u1eafn v\u00e0o thanh k\u00e9o c\u1ee7a m\u00e1y k\u00e9o v\u00e0 khung m\u00e1y c\u1eaft c\u1ecf \u0111\u1ec3 ng\u0103n c\u00e1c t\u1ea5m ch\u1eafn quay c\u00f9ng v\u1edbi tr\u1ee5c. Ki\u1ec3m tra xem c\u00e1c t\u1ea5m ch\u1eafn h\u00ecnh n\u00f3n \u1edf m\u1ed7i \u0111\u1ea7u c\u00f3 quay t\u1ef1 do v\u00e0 kh\u00f4ng ch\u1ea1m v\u00e0o b\u1ea5t k\u1ef3 c\u1ea5u tr\u00fac c\u1ed1 \u0111\u1ecbnh n\u00e0o hay kh\u00f4ng.<\/p>\n<p><strong>B\u01b0\u1edbc 7: Ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m cu\u1ed1i c\u00f9ng<\/strong><br \/>\n\u0110i v\u00f2ng quanh to\u00e0n b\u1ed9 c\u1ee5m truy\u1ec1n \u0111\u1ed9ng v\u00e0 ki\u1ec3m tra m\u1ecdi \u0111i\u1ec3m k\u1ebft n\u1ed1i. \u0110\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c ch\u1ed1t kh\u00f3a \u0111\u00e3 \u0111\u01b0\u1ee3c g\u00e0i, c\u00e1c t\u1ea5m ch\u1eafn \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn v\u00e0 c\u00f3 \u0111\u1ee7 kho\u1ea3ng c\u00e1ch gi\u1eefa tr\u1ee5c v\u00e0 b\u1ea5t k\u1ef3 \u1ed1ng d\u1eabn, d\u00e2y \u0111i\u1ec7n ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn khung n\u00e0o. Kh\u1edfi \u0111\u1ed9ng m\u00e1y k\u00e9o v\u00e0 g\u00e0i PTO \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay th\u1ea5p. L\u1eafng nghe xem c\u00f3 ti\u1ebfng \u1ed3n ho\u1eb7c rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng n\u00e0o kh\u00f4ng. T\u0103ng d\u1ea7n t\u1ed1c \u0111\u1ed9 l\u00ean t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh t\u1ed1i \u0111a v\u00e0 quan s\u00e1t g\u00f3c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ee7a tr\u1ee5c PTO \u0111\u1ec3 x\u00e1c nh\u1eadn s\u1ef1 quay tr\u01a1n tru. T\u1eaft m\u00e1y v\u00e0 ki\u1ec3m tra l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c \u1ed1c v\u00edt sau 15 ph\u00fat v\u1eadn h\u00e0nh ban \u0111\u1ea7u.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6570 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-13.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mower\" width=\"1200\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-13.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-13-980x653.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-13-480x320.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>C\u00e1ch ch\u1ecdn tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ph\u00f9 h\u1ee3p cho m\u00e1y c\u1eaft c\u1ecf Flexwing<\/h2>\n<p><strong>1. Gh\u00e9p n\u1ed1i v\u1edbi m\u1eabu m\u00e1y c\u1eaft c\u1ecf<\/strong><br \/>\nTr\u01b0\u1edbc ti\u00ean, h\u00e3y x\u00e1c nh\u1eadn ch\u00ednh x\u00e1c s\u1ed1 hi\u1ec7u m\u00e1y c\u1eaft c\u1ecf Bush Hog c\u1ee7a b\u1ea1n: 3710, 3715, 13710, 13715, 3810, 3815, 4815 ho\u1eb7c 2820. M\u1ed7i m\u1eabu m\u00e1y c\u00f3 chi\u1ec1u d\u00e0i tr\u1ee5c, c\u1ea5u h\u00ecnh \u0111\u1ea7u tr\u1ee5c v\u00e0 y\u00eau c\u1ea7u ly h\u1ee3p ri\u00eang. Vi\u1ec7c s\u1eed d\u1ee5ng tr\u1ee5c PTO cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi m\u1eabu m\u00e1y c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn l\u1eafp \u0111\u1eb7t kh\u00f4ng \u0111\u00fang c\u00e1ch, hi\u1ec7u su\u1ea5t k\u00e9m v\u00e0 ti\u1ec1m \u1ea9n nguy c\u01a1 g\u00e2y h\u01b0 h\u1ecfng cho m\u00e1y c\u1eaft c\u1ecf ho\u1eb7c m\u00e1y k\u00e9o.<\/p>\n<p><strong>2. Identify Your Tractor’s PTO Spline<\/strong><br \/>\nCheck whether your tractor has a 1.375″-6, 1.375″-21, or 1.750″-20 PTO output stub. This determines which PTO shaft yoke end you need. Mismatched splines will not engage properly. If you are unsure, count the spline teeth on the stub and measure its diameter with calipers, or consult your tractor owner’s manual for the specification.<\/p>\n<p><strong>3. X\u00e1c \u0111\u1ecbnh lo\u1ea1i m\u00e3 l\u1ef1c<\/strong><br \/>\nSelect CAT 4 if your tractor produces up to 60 HP at 540 RPM, or CAT 5 for tractors up to 90 HP at 540 RPM. The category determines the PTO shaft sizes, series rating, and overall strength of the driveline. Under-sizing the shaft category for your tractor’s output will lead to premature failure, while over-sizing adds unnecessary weight and cost.<\/p>\n<p><strong>4. Ch\u1ecdn lo\u1ea1i tr\u1ee5c ch\u00ednh<\/strong><br \/>\nB\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn tr\u1ee5c ch\u00ednh truy\u1ec1n \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i (CV) \u0111\u1ec3 v\u1eadn h\u00e0nh \u00eam \u00e1i h\u01a1n \u1edf c\u00e1c g\u00f3c \u0111\u1ed9 kh\u00e1c nhau, ho\u1eb7c tr\u1ee5c trung gian k\u1ebft h\u1ee3p v\u1edbi c\u1ea5u h\u00ecnh CAT5 ti\u00eau chu\u1ea9n \u0111\u1ec3 c\u00f3 thi\u1ebft l\u1eadp ti\u1ebft ki\u1ec7m h\u01a1n. T\u00f9y ch\u1ecdn CV \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cho nh\u1eefng ng\u01b0\u1eddi v\u1eadn h\u00e0nh l\u00e0m vi\u1ec7c tr\u00ean \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng ho\u1eb7c c\u1ea7n gi\u1ea3m rung \u0111\u1ed9ng. L\u1ef1a ch\u1ecdn n\u00e0y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn kh\u1edbp n\u1ed1i ch\u1eef U tr\u00ean tr\u1ee5c PTO v\u00e0 s\u1ef1 tho\u1ea3i m\u00e1i t\u1ed5ng th\u1ec3 khi v\u1eadn h\u00e0nh.<\/p>\n<p><strong>5. X\u00e1c nh\u1eadn c\u00e1c y\u00eau c\u1ea7u v\u1ec1 b\u1ed9 ly h\u1ee3p<\/strong><br \/>\nC\u1ea5u h\u00ecnh ti\u00eau chu\u1ea9n bao g\u1ed3m m\u1ed9t b\u1ed9 ly h\u1ee3p tr\u01b0\u1ee3t hai \u0111\u0129a c\u00f3 \u0111\u1ecbnh m\u1ee9c 1200 Nm tr\u00ean m\u1ed7i tr\u1ee5c c\u00e1nh. N\u1ebfu ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ea1n th\u01b0\u1eddng xuy\u00ean g\u1eb7p ph\u1ea3i c\u00e1c m\u1ea3nh v\u1ee5n l\u1edbn, h\u00e3y c\u00e2n nh\u1eafc t\u00f9y ch\u1ecdn bu l\u00f4ng c\u1eaft tr\u1ee5c PTO nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 thay th\u1ebf ho\u1eb7c b\u1ed5 sung. Ki\u1ec3u tr\u1ee5c PTO c\u00f3 ch\u1ed1t c\u1eaft s\u1eed d\u1ee5ng m\u1ed9t bu l\u00f4ng c\u1eaft c\u00f3 th\u1ec3 thay th\u1ebf, s\u1ebd g\u00e3y khi qu\u00e1 t\u1ea3i, cung c\u1ea5p m\u1ed9t bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 \u0111\u01a1n gi\u1ea3n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/p>\n<p><strong>6. C\u00e2n nh\u1eafc c\u00e1c c\u1ea5u h\u00ecnh t\u00f9y ch\u1ec9nh<\/strong><br \/>\nCMN Transmission h\u1ed7 tr\u1ee3 t\u00f9y ch\u1ec9nh ho\u00e0n to\u00e0n theo y\u00eau c\u1ea7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM). N\u1ebfu h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u chi\u1ec1u d\u00e0i tr\u1ee5c kh\u00f4ng ti\u00eau chu\u1ea9n, c\u00e1c k\u1ebft n\u1ed1i b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO \u0111\u1eb7c bi\u1ec7t ho\u1eb7c c\u00e0i \u0111\u1eb7t m\u00f4-men xo\u1eafn ly h\u1ee3p \u0111\u1ed9c \u0111\u00e1o, h\u00e3y li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n gi\u1ea3i ph\u00e1p tr\u1ee5c PTO t\u00f9y ch\u1ec9nh. Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh chi\u1ec1u d\u00e0i \u1ed1ng tr\u1ee5c PTO, h\u00ecnh d\u1ea1ng c\u00e0ng n\u1ed1i v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ly h\u1ee3p \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u ch\u00ednh x\u00e1c c\u1ee7a b\u1ea1n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6584 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-4.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mowers\" width=\"1200\" height=\"850\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-4.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-4-980x694.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-4-480x340.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>C\u00e1c gi\u1ea3i ph\u00e1p kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p \u0111\u1ed1i v\u1edbi tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o<\/h2>\n<ul>\n<li><strong>Rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh<\/strong><br \/>\nIf you notice severe vibration when the PTO drive shaft is engaged, the most common cause is worn or seized PTO shaft u joint bearings. Inspect each universal joint by hand, checking for rough spots or binding in the bearing caps. Replace any joint that does not rotate smoothly. Additionally, check the PTO shaft tube for dents or bends, as even minor damage to the tubing can cause significant imbalance at operating speed. Finally, verify that the shaft is the correct length for your setup. An excessively compressed or extended telescoping shaft will operate at a steep angle that exceeds the U-joint’s design limit.<\/li>\n<li><strong>B\u1ed9 ly h\u1ee3p tr\u01b0\u1ee3t ho\u1ea1t \u0111\u1ed9ng qu\u00e1 th\u01b0\u1eddng xuy\u00ean<\/strong><br \/>\nIf the slip clutch slips under normal cutting loads (not obstructions), the clutch discs may be worn, contaminated with oil, or incorrectly adjusted. Remove the clutch assembly and inspect the friction discs for glazing, scoring, or reduced thickness. Replace the discs if they are below the minimum specification. If the discs appear serviceable, clean them with a solvent to remove any grease or oil contamination. After reassembly, adjust the clutch spring preload according to the manufacturer’s torque specification of 1200 Nm to restore proper engagement.<\/li>\n<li><strong>Tr\u1ee5c b\u1ecb t\u00e1ch r\u1eddi ho\u1eb7c b\u1eadt ra.<\/strong><br \/>\nN\u1ebfu kh\u1edbp n\u1ed1i tr\u1ee5c PTO b\u1ecb t\u00e1ch r\u1eddi kh\u1ecfi \u0111\u1ea7u tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng, c\u00f3 th\u1ec3 ch\u1ed1t kh\u00f3a ho\u1eb7c c\u01a1 c\u1ea5u v\u00f2ng \u0111\u1ec7m \u0111\u00e3 b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng. Ki\u1ec3m tra ch\u1ed1t kh\u00f3a l\u00f2 xo xem c\u00f3 b\u1ecb m\u00f2n, g\u00e3y ho\u1eb7c r\u1ec9 s\u00e9t g\u00e2y c\u1ea3n tr\u1edf vi\u1ec7c kh\u1edbp n\u1ed1i ho\u00e0n to\u00e0n hay kh\u00f4ng. Thay th\u1ebf c\u00e1c ch\u1ed1t b\u1ecb h\u01b0 h\u1ecfng ngay l\u1eadp t\u1ee9c. C\u0169ng ki\u1ec3m tra xem r\u00e3nh tr\u00ean \u0111\u1ea7u tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o c\u00f3 b\u1ecb m\u00f2n ho\u1eb7c b\u1ecb tr\u00f2n kh\u00f4ng, v\u00ec \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 ng\u0103n ch\u1ed1t kh\u00f3a ch\u1eafc ch\u1eafn. Lu\u00f4n ki\u1ec3m tra kh\u00f3a b\u1eb1ng c\u00e1ch k\u00e9o m\u1ea1nh kh\u1edbp n\u1ed1i sau khi k\u1ebft n\u1ed1i.<\/li>\n<li><strong>Ti\u1ebfng \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng (ti\u1ebfng va \u0111\u1eadp ho\u1eb7c ti\u1ebfng g\u00f5)<\/strong><br \/>\nTi\u1ebfng k\u00eau l\u1ea1ch c\u1ea1ch theo nh\u1ecbp th\u01b0\u1eddng cho th\u1ea5y \u0111\u1ed9 r\u01a1 qu\u00e1 m\u1ee9c \u1edf c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng ho\u1eb7c c\u00e1c m\u1ed1i n\u1ed1i then hoa. N\u1eafm ch\u1eb7t tr\u1ee5c g\u1ea7n m\u1ed7i kh\u1edbp v\u00e0 ki\u1ec3m tra \u0111\u1ed9 r\u01a1 g\u00f3c. B\u1ea5t k\u1ef3 s\u1ef1 l\u1ecfng l\u1ebbo n\u00e0o \u0111\u00e1ng ch\u00fa \u00fd \u0111\u1ec1u c\u00f3 ngh\u0129a l\u00e0 c\u00e1c \u1ed5 bi kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ee7a tr\u1ee5c PTO \u0111\u00e3 b\u1ecb m\u00f2n v\u00e0 c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c thay th\u1ebf. S\u1ef1 m\u00f2n then hoa trong ph\u1ea7n tr\u1ee5c d\u1ea1ng \u1ed1ng l\u1ed3ng c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o ra ti\u1ebfng g\u00f5 khi ch\u1ecbu t\u1ea3i. Ki\u1ec3m tra c\u00e1c m\u1eb7t then hoa b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i xem c\u00f3 b\u1ecb m\u00f2n r\u00f5 r\u00e0ng kh\u00f4ng v\u00e0 thay th\u1ebf ph\u1ea7n tr\u1ee5c b\u1ecb \u1ea3nh h\u01b0\u1edfng n\u1ebfu \u0111\u1ed9 r\u01a1 v\u01b0\u1ee3t qu\u00e1 2 \u0111\u1ed9.<\/li>\n<li><strong>H\u1ecfng bu l\u00f4ng c\u1eaft<\/strong><br \/>\nRepeated PTO shaft shear bolt breakage suggests that the mower is encountering loads beyond the shear bolt’s design limit, the PTO is being engaged too aggressively, or the bolt specification is incorrect. Ensure you are using the correct shear bolt grade and size. Engage the PTO at low RPM and gradually increase to operating speed. If bolts continue to fail during normal mowing, the blade assembly may be out of balance or the cutting height may be set too low for the terrain conditions.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i \u0111i\u1ec7n n\u0103ng k\u00e9m ho\u1eb7c t\u1ed1c \u0111\u1ed9 quay c\u00e1nh qu\u1ea1t ch\u1eadm<\/strong><br \/>\nN\u1ebfu l\u01b0\u1ee1i c\u1eaft c\u1ecf quay ch\u1eadm h\u01a1n d\u1ef1 ki\u1ebfn, tr\u01b0\u1edbc ti\u00ean h\u00e3y x\u00e1c nh\u1eadn r\u1eb1ng PTO c\u1ee7a m\u00e1y k\u00e9o \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra ch\u00ednh x\u00e1c l\u00e0 540 v\u00f2ng\/ph\u00fat. Ki\u1ec3m tra c\u00e1c kh\u1edbp n\u1ed1i tr\u1ee5c d\u1ea1ng \u1ed1ng l\u1ed3ng xem c\u00f3 b\u1ecb k\u1eb9t do thi\u1ebfu ch\u1ea5t b\u00f4i tr\u01a1n ho\u1eb7c b\u1ecb \u0103n m\u00f2n hay kh\u00f4ng. Kh\u1edbp n\u1ed1i \u1ed1ng l\u1ed3ng b\u1ecb k\u1eb9t s\u1ebd ng\u0103n tr\u1ee5c m\u1edf r\u1ed9ng \u0111\u00fang c\u00e1ch v\u00e0 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 truy\u1ec1n t\u1ea3i \u0111i\u1ec7n n\u0103ng. L\u00e0m s\u1ea1ch v\u00e0 b\u00f4i tr\u01a1n c\u00e1c kh\u1edbp n\u1ed1i b\u1eb1ng m\u1ee1 g\u1ed1c lithium. N\u1ebfu kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i \u0111i\u1ec7n n\u0103ng v\u1eabn k\u00e9m, h\u00e3y ki\u1ec3m tra c\u00e1c t\u1ea5m ch\u1eafn b\u1ea3o v\u1ec7 tr\u1ee5c PTO \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi tr\u1ee5c quay v\u00e0 t\u1ea1o ra l\u1ef1c c\u1ea3n.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6563 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-7.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mower\" width=\"1200\" height=\"720\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-7.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-7-980x588.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mower-7-480x288.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>So s\u00e1nh h\u1ed9p s\u1ed1 CMN v\u1edbi c\u00e1c th\u01b0\u01a1ng hi\u1ec7u tr\u1ee5c PTO kh\u00e1c<\/h2>\n<p>See how CMN Transmission’s\u00a0<strong>tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p<\/strong>\u00a0C\u00e1c gi\u1ea3i ph\u00e1p n\u00e0y c\u00f3 th\u1ec3 so s\u00e1nh v\u1edbi c\u00e1c th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng trong ng\u00e0nh.<\/p>\n<div>\n<table style=\"height: 600px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"text-align: center;\">Ti\u00eau chu\u1ea9n<\/th>\n<th style=\"text-align: center;\">Truy\u1ec1n t\u1ea3i CMN<\/th>\n<th style=\"text-align: center;\">Bondioli &amp; Pavesi<\/th>\n<th style=\"text-align: center;\">Walterscheid<\/th>\n<th style=\"text-align: center;\">C\u00f4ng nghi\u1ec7p Comer<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center;\">Ch\u1ea5t l\u01b0\u1ee3ng l\u00e0 tr\u00ean h\u1ebft<\/td>\n<td style=\"text-align: center;\">\u2713 Th\u00e9p h\u1ee3p kim \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t v\u00e0 ki\u1ec3m \u0111\u1ecbnh theo ti\u00eau chu\u1ea9n ISO<\/td>\n<td style=\"text-align: center;\">\u2713 S\u1ea3n xu\u1ea5t cao c\u1ea5p t\u1ea1i Ch\u00e2u \u00c2u<\/td>\n<td style=\"text-align: center;\">\u2713 Ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt \u0110\u1ee9c<\/td>\n<td style=\"text-align: center;\">\u2713 S\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c theo ti\u00eau chu\u1ea9n \u00dd<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Giao h\u00e0ng nhanh ch\u00f3ng<\/td>\n<td style=\"text-align: center;\">\u2713 H\u01a1n 150.000 m\u1eb7t h\u00e0ng c\u00f3 s\u1eb5n, giao h\u00e0ng nhanh ch\u00f3ng<\/td>\n<td style=\"text-align: center;\">Th\u1eddi gian chu\u1ea9n b\u1ecb th\u00f4ng th\u01b0\u1eddng t\u1eeb 4-8 tu\u1ea7n.<\/td>\n<td style=\"text-align: center;\">Th\u1eddi gian chu\u1ea9n b\u1ecb th\u00f4ng th\u01b0\u1eddng t\u1eeb 4-10 tu\u1ea7n.<\/td>\n<td style=\"text-align: center;\">Th\u1eddi gian chu\u1ea9n b\u1ecb th\u00f4ng th\u01b0\u1eddng t\u1eeb 4-8 tu\u1ea7n.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Gi\u00e1 c\u1ea3 c\u1ea1nh tranh<\/td>\n<td style=\"text-align: center;\">\u2713 Mua tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y, ti\u1ebft ki\u1ec7m 30-50%<\/td>\n<td style=\"text-align: center;\">M\u1ee9c gi\u00e1 cao c\u1ea5p<\/td>\n<td style=\"text-align: center;\">M\u1ee9c gi\u00e1 cao c\u1ea5p<\/td>\n<td style=\"text-align: center;\">Gi\u00e1 t\u1ea7m trung \u0111\u1ebfn cao c\u1ea5p<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Ch\u1ee9ng ch\u1ec9 ISO9001<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Ch\u1ee9ng ch\u1ec9 CE<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Ch\u1ee9ng ch\u1ec9 TS16949<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3<\/td>\n<td style=\"text-align: center;\">T\u00f9y thu\u1ed9c v\u00e0o d\u00f2ng s\u1ea3n ph\u1ea9m.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Xu\u1ea5t kh\u1ea9u sang s\u00e1u ch\u00e2u l\u1ee5c<\/td>\n<td style=\"text-align: center;\">\u2713 H\u01a1n 53 qu\u1ed1c gia tr\u00ean to\u00e0n th\u1ebf gi\u1edbi<\/td>\n<td style=\"text-align: center;\">\u2713 Ph\u00e2n ph\u1ed1i to\u00e0n c\u1ea7u<\/td>\n<td style=\"text-align: center;\">\u2713 Ph\u00e2n ph\u1ed1i to\u00e0n c\u1ea7u<\/td>\n<td style=\"text-align: center;\">\u2713 Ph\u00e2n ph\u1ed1i to\u00e0n c\u1ea7u<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">\u0110\u01b0\u1ee3c l\u00e0m theo y\u00eau c\u1ea7u c\u1ee7a b\u1ea1n<\/td>\n<td style=\"text-align: center;\">\u2713 C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh ho\u00e0n to\u00e0n theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng<\/td>\n<td style=\"text-align: center;\">Danh m\u1ee5c ti\u00eau chu\u1ea9n c\u1ed9ng v\u1edbi m\u1ed9t s\u1ed1 t\u00f9y ch\u1ec9nh h\u1ea1n ch\u1ebf<\/td>\n<td style=\"text-align: center;\">Tr\u1ecdng t\u00e2m danh m\u1ee5c ti\u00eau chu\u1ea9n<\/td>\n<td style=\"text-align: center;\">D\u1ef1 \u00e1n OEM t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/td>\n<td style=\"text-align: center;\">\u2713 Ki\u1ec3m tra n\u1ed9i b\u1ed9 \u1edf m\u1ecdi giai \u0111o\u1ea1n<\/td>\n<td style=\"text-align: center;\">\u2713 Ch\u01b0\u01a1ng tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng t\u1ea1i nh\u00e0 m\u00e1y<\/td>\n<td style=\"text-align: center;\">\u2713 Ch\u01b0\u01a1ng tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng t\u1ea1i nh\u00e0 m\u00e1y<\/td>\n<td style=\"text-align: center;\">\u2713 Ch\u01b0\u01a1ng tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng t\u1ea1i nh\u00e0 m\u00e1y<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">H\u1ed7 tr\u1ee3 t\u00f9y ch\u1ec9nh v\u00e0 OEM<\/td>\n<td style=\"text-align: center;\">\u2713 H\u00e0ng ch\u00ednh h\u00e3ng ho\u00e0n to\u00e0n, chi\u1ec1u d\u00e0i, r\u00e3nh then, kh\u1edbp n\u1ed1i t\u00f9y ch\u1ec9nh<\/td>\n<td style=\"text-align: center;\">C\u00f3 d\u1ecbch v\u1ee5 OEM, \u00e1p d\u1ee5ng s\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng t\u1ed1i thi\u1ec3u (MOQ).<\/td>\n<td style=\"text-align: center;\">Kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh h\u1ea1n ch\u1ebf<\/td>\n<td style=\"text-align: center;\">D\u1ef1 \u00e1n OEM d\u1ef1a tr\u00ean<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Thi\u1ebft b\u1ecb ch\u1ebf bi\u1ebfn ho\u00e0n ch\u1ec9nh<\/td>\n<td style=\"text-align: center;\">\u2713 Gia c\u00f4ng CNC ho\u00e0n to\u00e0n n\u1ed9i b\u1ed9, r\u00e8n, x\u1eed l\u00fd nhi\u1ec7t.<\/td>\n<td style=\"text-align: center;\">\u2713 T\u00edch h\u1ee3p theo chi\u1ec1u d\u1ecdc<\/td>\n<td style=\"text-align: center;\">\u2713 T\u00edch h\u1ee3p theo chi\u1ec1u d\u1ecdc<\/td>\n<td style=\"text-align: center;\">\u2713 T\u00edch h\u1ee3p theo chi\u1ec1u d\u1ecdc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Tr\u1ee5c PTO v\u00e0 h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay c\u1ee7a m\u00e1y c\u1eaft c\u1ecf Flexwing<\/h2>\n<p>The flexwing mower PTO shaft and the rotary cutter gearbox are two interdependent components that form the core of any flexwing mowing system. The PTO shaft serves as the power delivery mechanism, transmitting rotational energy from the tractor’s PTO output to the mower frame. The rotary cutter gearbox, mounted at each cutting deck, receives this rotational energy and redirects it from the horizontal driveline axis downward to the vertical blade spindle axis, typically through a set of spiral bevel gears. Without either component, the mower cannot function.<\/p>\n<p>Tr\u00ean m\u00e1y c\u1eaft c\u1ecf Bush Hog Flexwing, tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO k\u1ebft n\u1ed1i v\u1edbi h\u1ed9p s\u1ed1 chia c\u00f4ng su\u1ea5t trung t\u00e2m, sau \u0111\u00f3 ph\u00e2n ph\u1ed1i c\u00f4ng su\u1ea5t th\u00f4ng qua tr\u1ee5c trung t\u00e2m v\u00e0 tr\u1ee5c c\u00e1nh \u0111\u1ebfn c\u00e1c h\u1ed9p s\u1ed1 dao c\u1eaft quay ri\u00eang l\u1ebb tr\u00ean m\u1ed7i trong ba t\u1ea7ng c\u1eaft. M\u1ed7i h\u1ed9p s\u1ed1 dao c\u1eaft quay thay \u0111\u1ed5i h\u01b0\u1edbng quay 90 \u0111\u1ed9 v\u00e0 th\u01b0\u1eddng cung c\u1ea5p b\u1ed9 gi\u1ea3m t\u1ed1c \u0111\u1ec3 t\u0103ng m\u00f4-men xo\u1eafn t\u1ea1i l\u01b0\u1ee1i c\u1eaft. V\u1ecf h\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u1ed5 \u0111\u1ea7y d\u1ea7u h\u1ed9p s\u1ed1 v\u00e0 \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn b\u1eb1ng gio\u0103ng v\u00e0 ph\u1edbt d\u1ea7u \u0111\u1ec3 gi\u1eef ch\u1ea5t b\u00f4i tr\u01a1n b\u00ean trong v\u00e0 ng\u0103n ch\u1ea5t b\u1ea9n x\u00e2m nh\u1eadp. C\u00e1c tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o, ly h\u1ee3p tr\u01b0\u1ee3t v\u00e0 kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng d\u1eabn \u0111\u1ed9ng v\u00e0o c\u00e1c h\u1ed9p s\u1ed1 n\u00e0y ph\u1ea3i c\u00f3 k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng \u0111\u00fang c\u00e1ch \u0111\u1ec3 cung c\u1ea5p t\u1ed1c \u0111\u1ed9 v\u00e0 m\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o ch\u00ednh x\u00e1c.<\/p>\n<p>The relationship between the PTO shaft parts and the rotary cutter gearbox is one of matched capacity. If the PTO shaft is undersized, it will fail before the gearbox reaches its rated load. If the gearbox is undersized for the shaft’s capacity, the gearbox internals will be the weak link. CMN Transmission manufactures both agricultural PTO shaft assemblies and rotary cutter gearboxes, allowing customers to source matched, compatible components from a single supplier. This ensures that the entire driveline, from tractor PTO stub to blade spindle, is engineered as a cohesive system with consistent quality standards across every component.<\/p>\n<p>\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi v\u1eadn h\u00e0nh mu\u1ed1n thay th\u1ebf ho\u1eb7c n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng m\u00e1y c\u1eaft c\u1ecf Bush Hog flexwing, vi\u1ec7c k\u1ebft h\u1ee3p tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a CMN Transmission v\u1edbi h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay CMN t\u01b0\u01a1ng \u1ee9ng mang l\u1ea1i l\u1ee3i th\u1ebf v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o, h\u1ed7 tr\u1ee3 b\u1ea3o h\u00e0nh t\u1eeb m\u1ed9t ngu\u1ed3n duy nh\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh c\u1ea5u h\u00ecnh tr\u1ee5c PTO v\u00e0 h\u1ed9p s\u1ed1 cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u1eb7c th\u00f9. Cho d\u00f9 b\u1ea1n c\u1ea7n c\u1ea5u h\u00ecnh tr\u1ee5c PTO ti\u00eau chu\u1ea9n 540 hay c\u1ea5u h\u00ecnh tr\u1ee5c PTO 1000 \/ 1000 v\u00f2ng\/ph\u00fat cho m\u00e1y k\u00e9o c\u00f4ng su\u1ea5t cao h\u01a1n, CMN \u0111\u1ec1u c\u00f3 th\u1ec3 cung c\u1ea5p gi\u1ea3i ph\u00e1p truy\u1ec1n \u0111\u1ed9ng ho\u00e0n ch\u1ec9nh t\u1eeb nh\u00e0 m\u00e1y \u0111\u1ebfn t\u1eadn n\u01a1i s\u1eed d\u1ee5ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6157 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Rotary-Cutter-Gearbox-1.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Rotary-Cutter-Gearbox-1.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Rotary-Cutter-Gearbox-1-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/0_Rotary-Cutter-Gearbox-1-480x480.webp 480w\" alt=\"Rotary Cutter Gearbox\" width=\"1000\" height=\"1000\" \/><\/p>\n<h2>Why Choose CMN Transmission’s Agricultural PTO Shafts?<\/h2>\n<p>CMN Transmission l\u00e0 nh\u00e0 cung c\u1ea5p h\u00e0ng \u0111\u1ea7u th\u1ebf gi\u1edbi v\u1ec1 c\u00e1c gi\u1ea3i ph\u00e1p truy\u1ec1n \u0111\u1ed9ng c\u00f4ng nghi\u1ec7p, c\u00f3 tr\u1ee5 s\u1edf ch\u00ednh t\u1ea1i Ansan-si, Gyeonggi-do, H\u00e0n Qu\u1ed1c. V\u1edbi c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi h\u01a1n 10 c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t h\u1ee3p t\u00e1c, h\u01a1n 200 nh\u00e2n vi\u00ean v\u00e0 l\u01b0\u1ee3ng h\u00e0ng t\u1ed3n kho ti\u00eau chu\u1ea9n v\u01b0\u1ee3t qu\u00e1 150.000 m\u1eb7t h\u00e0ng, CMN \u0111\u00e3 x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c danh ti\u1ebfng trong vi\u1ec7c cung c\u1ea5p tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00f4ng nghi\u1ec7p, h\u1ed9p s\u1ed1 n\u00f4ng nghi\u1ec7p, xi lanh th\u1ee7y l\u1ef1c, h\u1ed9p s\u1ed1 h\u00e0nh tinh, h\u1ed9p s\u1ed1 tr\u1ee5c v\u00edt, b\u00e1nh r\u0103ng c\u00f4n, \u0111\u0129a x\u00edch, x\u00edch, thanh r\u0103ng, r\u00f2ng r\u1ecdc, b\u1ea1c c\u00f4n, kh\u1edbp n\u1ed1i v\u00e0 nhi\u1ec1u lo\u1ea1i linh ki\u1ec7n truy\u1ec1n \u0111\u1ed9ng kh\u00e1c cho kh\u00e1ch h\u00e0ng t\u1ea1i h\u01a1n 53 qu\u1ed1c gia tr\u00ean s\u00e1u ch\u00e2u l\u1ee5c.<\/p>\n<p>\u0110i\u1ec1u l\u00e0m n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a CMN Transmission so v\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p tr\u1ee5c PTO m\u00e1y k\u00e9o kh\u00e1c l\u00e0 cam k\u1ebft c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t h\u00e0ng \u0111\u1ea7u k\u1ebft h\u1ee3p v\u1edbi gi\u00e1 c\u1ea3 c\u1ea1nh tranh tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y. M\u1ed7i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO m\u00e0 ch\u00fang t\u00f4i s\u1ea3n xu\u1ea5t \u0111\u1ec1u \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1ea1i nh\u00e0 m\u00e1y \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ISO9001, CE v\u00e0 TS16949 c\u1ee7a ch\u00fang t\u00f4i, s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 gia c\u00f4ng CNC ti\u00ean ti\u1ebfn, r\u00e8n ch\u00ednh x\u00e1c v\u00e0 quy tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd. Nguy\u00ean li\u1ec7u th\u00f4 \u0111\u01b0\u1ee3c ki\u1ec3m tra khi nh\u1eadp kho, ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf m\u1ed7i giai \u0111o\u1ea1n v\u00e0 s\u1ea3n ph\u1ea9m ho\u00e0n thi\u1ec7n tr\u1ea3i qua qu\u00e1 tr\u00ecnh ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m cu\u1ed1i c\u00f9ng tr\u01b0\u1edbc khi \u0111\u00f3ng g\u00f3i. H\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i tr\u1ee5c PTO ch\u1ecbu t\u1ea3i n\u1eb7ng r\u1eddi kh\u1ecfi nh\u00e0 m\u00e1y c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u \u0111\u00e1p \u1ee9ng ho\u1eb7c v\u01b0\u1ee3t qu\u00e1 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM).<\/p>\n<p>CMN Transmission c\u0169ng cam k\u1ebft kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh ho\u00e0n to\u00e0n v\u00e0 h\u1ed7 tr\u1ee3 OEM. Cho d\u00f9 b\u1ea1n c\u1ea7n tr\u1ee5c PTO t\u00f9y ch\u1ec9nh v\u1edbi chi\u1ec1u d\u00e0i kh\u00f4ng ti\u00eau chu\u1ea9n, ph\u1ee5 ki\u1ec7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO chuy\u00ean d\u1ee5ng, \u0111\u1ecbnh m\u1ee9c m\u00f4-men xo\u1eafn ly h\u1ee3p \u0111\u1ed9c \u0111\u00e1o, hay b\u1ed9 ph\u1ee5 t\u00f9ng tr\u1ee5c PTO mang th\u01b0\u01a1ng hi\u1ec7u ri\u00eang cho \u0111\u1ea1i l\u00fd c\u1ee7a b\u1ea1n, \u0111\u1ed9i ng\u0169 k\u1ef9 s\u01b0 c\u1ee7a ch\u00fang t\u00f4i s\u1ebd l\u00e0m vi\u1ec7c tr\u1ef1c ti\u1ebfp v\u1edbi b\u1ea1n \u0111\u1ec3 ph\u00e1t tri\u1ec3n v\u00e0 cung c\u1ea5p gi\u1ea3i ph\u00e1p ch\u00ednh x\u00e1c m\u00e0 b\u1ea1n c\u1ea7n. Ch\u00fang t\u00f4i k\u1ebft h\u1ee3p s\u1ef1 linh ho\u1ea1t c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t t\u00f9y ch\u1ec9nh v\u1edbi hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a ho\u1ea1t \u0111\u1ed9ng s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn.<\/p>\n<p>Our mission, “Transmit Force, Drive Future,” reflects our dedication to helping agricultural, construction, mining, and industrial customers worldwide achieve greater operational efficiency through dependable power transmission products. From a single replacement PTO shaft u joint to a full container of complete driveline assemblies, CMN Transmission delivers quality, speed, and value on every order. Contact us today to request a quote for your Bush Hog flexwing mower PTO shaft requirements.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6134 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1715px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp 1715w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-1280x949.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-980x727.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-480x356.webp 480w\" alt=\"Factory Equipment\" width=\"1715\" height=\"1272\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6132 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1510px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp 1510w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-1280x763.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-980x584.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-480x286.webp 480w\" alt=\"Factory Equipment\" width=\"1510\" height=\"900\" \/><\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p><strong>H\u1ecfi: C\u00e1c k\u00edch th\u01b0\u1edbc tr\u1ee5c PTO n\u00e0o c\u00f3 s\u1eb5n cho c\u00e1c m\u1eabu m\u00e1y c\u1eaft c\u1ecf Bush Hog flexwing 3710, 3715, 13710, 13715, 3810, 3815, 4815 v\u00e0 2820?<\/strong><br \/>\nA: CMN Transmission offers CAT 4 (rated for 60 HP at 540 RPM, S6 series) and CAT 5 (rated for 90 HP at 540 RPM, S8 series) configurations. Each is available with 1.375″-6, 1.375″-21, or 1.750″-20 tractor PTO spline options. Wing shafts and center shafts are supplied as CAT 4 with two-disc slip clutch assemblies. Contact our team to confirm the exact PTO shaft sizes required for your specific model and tractor combination.<\/p>\n<p><strong>H\u1ecfi: Tr\u1ee5c PTO n\u00e0y c\u00f3 ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho c\u00e1c c\u1ee5m tr\u1ee5c PTO c\u1ee7a Bondioli &amp; Pavesi kh\u00f4ng?<\/strong><br \/>\nA: V\u00e2ng. Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho c\u00e1c tr\u1ee5c PTO Bondioli &amp; Pavesi \u0111\u01b0\u1ee3c trang b\u1ecb ban \u0111\u1ea7u tr\u00ean nhi\u1ec1u m\u00e1y c\u1eaft c\u1ecf Bush Hog flexwing. C\u00e1c \u0111\u01b0\u1eddng r\u0103ng, chi\u1ec1u d\u00e0i tr\u1ee5c, k\u00edch th\u01b0\u1edbc c\u00e0ng n\u1ed1i v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ly h\u1ee3p \u0111\u1ec1u ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM), cho ph\u00e9p thay th\u1ebf d\u1ec5 d\u00e0ng m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i m\u00e1y c\u1eaft c\u1ecf ho\u1eb7c m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n.<\/p>\n<p><strong>H\u1ecfi: Tr\u1ee5c PTO 540 v\u00e0 tr\u1ee5c PTO 1000 d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m c\u00f3 g\u00ec kh\u00e1c nhau?<\/strong><br \/>\nA: A 540 PTO shaft operates at 540 RPM and is the standard speed for the Bush Hog flexwing mower models listed. A 1000 PTO shaft (also called a 1000 rpm PTO shaft) rotates at 1,000 RPM and is used with tractors that have a 1000 RPM PTO output, typically higher-horsepower machines. Most Bush Hog flexwing mowers in this range are designed for 540 RPM operation. Always verify your tractor’s PTO speed before ordering.<\/p>\n<p><strong>H\u1ecfi: B\u1ed9 ly h\u1ee3p tr\u01b0\u1ee3t b\u1ea3o v\u1ec7 m\u00e1y k\u00e9o v\u00e0 m\u00e1y c\u1eaft c\u1ecf c\u1ee7a t\u00f4i nh\u01b0 th\u1ebf n\u00e0o?<\/strong><br \/>\nA: Tr\u1ee5c PTO v\u1edbi ly h\u1ee3p tr\u01b0\u1ee3t h\u1ea5p th\u1ee5 c\u00e1c xung m\u00f4-men xo\u1eafn \u0111\u1ed9t ng\u1ed9t do va ch\u1ea1m v\u1edbi c\u00e1c v\u1eadt c\u1ea3n nh\u01b0 \u0111\u00e1, g\u1ed1c c\u00e2y ho\u1eb7c b\u1ee5i r\u1eadm. Ly h\u1ee3p hai \u0111\u0129a c\u00f3 \u0111\u1ecbnh m\u1ee9c 1200 Nm cho ph\u00e9p c\u00e1c \u0111\u0129a tr\u01b0\u1ee3t khi m\u00f4-men xo\u1eafn v\u01b0\u1ee3t qu\u00e1 ng\u01b0\u1ee1ng \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp tr\u01b0\u1edbc, ng\u0103n kh\u00f4ng cho xung l\u1ef1c truy\u1ec1n \u0111\u1ebfn \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o ho\u1eb7c h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 ph\u1eadn \u0111\u1eaft ti\u1ec1n kh\u1ecfi b\u1ecb h\u01b0 h\u1ecfng v\u00e0 gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng tr\u00ean \u0111\u1ed3ng ru\u1ed9ng.<\/p>\n<p><strong>H\u1ecfi: T\u00f4i c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng tr\u1ee5c PTO t\u00f9y ch\u1ec9nh v\u1edbi chi\u1ec1u d\u00e0i ho\u1eb7c r\u00e3nh then kh\u00f4ng ti\u00eau chu\u1ea9n kh\u00f4ng?<\/strong><br \/>\nA: Ch\u1eafc ch\u1eafn r\u1ed3i. CMN Transmission h\u1ed7 tr\u1ee3 t\u00f9y ch\u1ec9nh ho\u00e0n to\u00e0n theo y\u00eau c\u1ea7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM). Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t tr\u1ee5c PTO t\u00f9y ch\u1ec9nh v\u1edbi chi\u1ec1u d\u00e0i \u1ed1ng tr\u1ee5c PTO \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh, c\u1ea5u h\u00ecnh c\u00e0ng tr\u1ee5c PTO kh\u00f4ng ti\u00eau chu\u1ea9n, c\u1ea5u h\u00ecnh b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO \u0111\u1eb7c bi\u1ec7t v\u00e0 c\u00e0i \u0111\u1eb7t m\u00f4-men xo\u1eafn ly h\u1ee3p \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh. Ch\u1ec9 c\u1ea7n cung c\u1ea5p th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a b\u1ea1n ho\u1eb7c g\u1eedi b\u1ea3n v\u1ebd cho \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 chi ti\u1ebft.<\/p>\n<p><strong>H\u1ecfi: T\u00f4i n\u00ean b\u00f4i tr\u01a1n c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ee7a tr\u1ee5c PTO bao l\u00e2u m\u1ed9t l\u1ea7n?<\/strong><br \/>\nA: B\u00f4i m\u1ee1 g\u1ed1c lithium v\u00e0o m\u1ecdi kh\u1edbp n\u1ed1i ch\u1eef U c\u1ee7a tr\u1ee5c PTO sau m\u1ed7i 8 \u0111\u1ebfn 10 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, ho\u1eb7c v\u00e0o \u0111\u1ea7u m\u1ed7i ng\u00e0y l\u00e0m vi\u1ec7c, t\u00f9y \u0111i\u1ec1u ki\u1ec7n n\u00e0o \u0111\u1ebfn tr\u01b0\u1edbc. C\u00e1c r\u00e3nh then c\u1ee7a tr\u1ee5c l\u1ed3ng c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c b\u00f4i m\u1ee1 th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 ng\u0103n ng\u1eeba \u0103n m\u00f2n v\u00e0 k\u1eb9t. B\u00f4i tr\u01a1n \u0111\u00fang c\u00e1ch l\u00e0 b\u01b0\u1edbc b\u1ea3o d\u01b0\u1ee1ng quan tr\u1ecdng nh\u1ea5t \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a b\u1ea5t k\u1ef3 c\u1ee5m tr\u1ee5c PTO n\u00e0o c\u1ee7a m\u00e1y k\u00e9o.<\/p>\n<p><strong>H\u1ecfi: T\u00f4i n\u00ean l\u00e0m g\u00ec n\u1ebfu bu l\u00f4ng an to\u00e0n tr\u1ee5c PTO c\u1ee9 b\u1ecb g\u00e3y?<\/strong><br \/>\nA: Vi\u1ec7c bu l\u00f4ng c\u1eaft tr\u1ee5c PTO b\u1ecb h\u1ecfng l\u1eb7p \u0111i l\u1eb7p l\u1ea1i cho th\u1ea5y h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng \u0111ang ch\u1ecbu t\u1ea3i qu\u00e1 m\u1ee9c. H\u00e3y ki\u1ec3m tra c\u00e0i \u0111\u1eb7t chi\u1ec1u cao c\u1eaft, \u0111\u1ea3m b\u1ea3o l\u01b0\u1ee1i c\u1eaft kh\u00f4ng ch\u1ea1m \u0111\u1ea5t v\u00e0 x\u00e1c minh b\u1ea1n \u0111ang s\u1eed d\u1ee5ng lo\u1ea1i bu l\u00f4ng c\u1eaft ph\u00f9 h\u1ee3p v\u1edbi ki\u1ec3u m\u00e1y c\u1eaft c\u1ecf c\u1ee7a m\u00ecnh. Ngo\u00e0i ra, h\u00e3y v\u00e0o s\u1ed1 PTO t\u1eeb t\u1eeb \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay th\u1ea5p thay v\u00ec v\u00e0o \u0111\u1ed9t ng\u1ed9t \u1edf t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a. N\u1ebfu v\u1ea5n \u0111\u1ec1 v\u1eabn ti\u1ebfp di\u1ec5n, c\u1ee5m l\u01b0\u1ee1i c\u1eaft c\u00f3 th\u1ec3 c\u1ea7n c\u00e2n b\u1eb1ng ho\u1eb7c c\u00f3 th\u1ec3 c\u00f3 v\u1ea5n \u0111\u1ec1 b\u00ean trong h\u1ed9p s\u1ed1.<\/p>\n<p><strong>H\u1ecfi: Tr\u1ee5c PTO n\u00e0y c\u00f3 k\u00e8m theo t\u1ea5m ch\u1eafn an to\u00e0n v\u00e0 n\u1eafp b\u1ea3o v\u1ec7 tr\u1ee5c PTO kh\u00f4ng?<\/strong><br \/>\nA: V\u00e2ng. M\u1ed7i tr\u1ee5c PTO d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf Bush Hog flexwing t\u1eeb CMN Transmission \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb \u1ed1ng b\u1ea3o v\u1ec7 tr\u1ee5c PTO to\u00e0n chi\u1ec1u d\u00e0i v\u00e0 c\u00e1c t\u1ea5m ch\u1eafn h\u00ecnh n\u00f3n \u1edf \u0111\u1ea7u tr\u1ee5c. C\u00e1c b\u1ed9 ph\u1eadn an to\u00e0n n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 ph\u1ea3i lu\u00f4n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng. C\u00e1c t\u1ea5m ch\u1eafn \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n qu\u1ed1c t\u1ebf v\u00e0 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 quay t\u1ef1 do m\u00e0 kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi tr\u1ee5c \u0111ang quay.<\/p>\n<p><strong>H\u1ecfi: Tr\u1ee5c PTO n\u00e0y c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c v\u1edbi c\u00e1c m\u1eabu m\u00e1y k\u00e9o c\u1ee7a John Deere, Kubota ho\u1eb7c New Holland kh\u00f4ng?<\/strong><br \/>\nA: Yes. As long as your tractor has a standard 540 PTO shaft output with one of the three supported spline sizes (1.375″-6, 1.375″-21, or 1.750″-20), this tractor PTO drive shaft will connect properly. These spline profiles are industry-standard and are found on most major tractor brands including John Deere, Kubota, New Holland, Case IH, Massey Ferguson, and others.<\/p>\n<p><strong>H\u1ecfi: Th\u1eddi gian v\u1eadn chuy\u1ec3n cho c\u00e1c \u0111\u01a1n h\u00e0ng qu\u1ed1c t\u1ebf v\u1ec1 tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p l\u00e0 bao l\u00e2u?<\/strong><br \/>\nA: CMN Transmission v\u1eadn chuy\u1ec3n h\u00e0ng \u0111\u1ebfn h\u01a1n 53 qu\u1ed1c gia tr\u00ean s\u00e1u ch\u00e2u l\u1ee5c. V\u1edbi h\u01a1n 150.000 m\u1eb7t h\u00e0ng c\u00f3 s\u1eb5n trong kho, h\u1ea7u h\u1ebft c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng \u0111\u01b0\u1ee3c g\u1eedi \u0111i trong v\u00f2ng 3 \u0111\u1ebfn 5 ng\u00e0y l\u00e0m vi\u1ec7c. Th\u1eddi gian giao h\u00e0ng qu\u1ed1c t\u1ebf thay \u0111\u1ed5i t\u00f9y theo \u0111i\u1ec3m \u0111\u1ebfn: th\u00f4ng th\u01b0\u1eddng t\u1eeb 7 \u0111\u1ebfn 14 ng\u00e0y \u0111\u1ed1i v\u1edbi v\u1eadn chuy\u1ec3n h\u00e0ng kh\u00f4ng nhanh, ho\u1eb7c t\u1eeb 20 \u0111\u1ebfn 35 ng\u00e0y \u0111\u1ed1i v\u1edbi v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng bi\u1ec3n. Ch\u00fang t\u00f4i cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 th\u00f4ng tin theo d\u00f5i v\u00e0 ch\u1ee9ng t\u1eeb xu\u1ea5t kh\u1ea9u cho m\u1ed7i \u0111\u01a1n \u0111\u1eb7t h\u00e0ng tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p.<\/p>\n<p><strong>H\u1ecfi: CMN Transmission cung c\u1ea5p ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh nh\u01b0 th\u1ebf n\u00e0o cho c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO?<\/strong><br \/>\nA: CMN Transmission \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng cho m\u1ecdi \u0111\u01a1n \u0111\u1eb7t h\u00e0ng ph\u1ee5 t\u00f9ng tr\u1ee5c PTO. N\u1ebfu b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o, bao g\u1ed3m kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO, c\u00e0ng tr\u1ee5c PTO, \u1ed1ng tr\u1ee5c PTO ho\u1eb7c c\u1ee5m ly h\u1ee3p tr\u01b0\u1ee3t, b\u1ecb l\u1ed7i v\u1ec1 v\u1eadt li\u1ec7u ho\u1eb7c tay ngh\u1ec1, ch\u00fang t\u00f4i s\u1ebd thay th\u1ebf b\u1ed9 ph\u1eadn b\u1ecb \u1ea3nh h\u01b0\u1edfng. Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 h\u1eadu m\u00e3i c\u1ee7a ch\u00fang t\u00f4i k\u00e8m theo \u1ea3nh v\u00e0 m\u00f4 t\u1ea3 v\u1ea5n \u0111\u1ec1 \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft nhanh ch\u00f3ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6582 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-2.webp\" alt=\"PTO Shaft for Bush Hog Flexwing Mowers\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-2.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-2-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/04\/PTO-Shaft-for-Bush-Hog-Flexwing-Mowers-2-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<h2>\u0110\u00e1nh gi\u00e1 c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n<p><strong>Travis McClendon, Qu\u1ea3n \u0111\u1ed1c trang tr\u1ea1i, Hoa K\u1ef3\u00a0<\/strong><br \/>\n“We run a 3715 Bush Hog on our 600-acre cattle ranch, and the original driveline wore out after about five seasons of heavy use. Ordered the CAT5 S8 constant velocity PTO shaft from CMN Transmission with the 1.750-20 spline and it slid right on with zero issues. We are now about 220 hours into the replacement and it runs just as smooth as the day we installed it. The two-disc slip clutch has already saved us once when we hit a buried fence post at full speed. The build quality on the shaft tube and the U-joints feels every bit as good as the Bondioli unit it replaced, and the price was almost half. Will absolutely be ordering from CMN again.”<\/p>\n<p><strong>Brian Hutchins, Nh\u00e0 th\u1ea7u d\u1ecbch v\u1ee5 c\u1eaft c\u1ecf, \u00dac<\/strong><br \/>\n“I manage a contracting operation in New South Wales and we mow roadsides and council land year-round with a 3810 flexwing. Shipping from CMN to Australia took about 12 days, which was faster than I expected for an international order. The packaging was solid and nothing was damaged. Fitted the CAT4 main shaft and wing shafts in about 40 minutes per shaft. The safety guards spin freely, the yoke locking pins are strong, and the overall feel is premium. Three months of daily use now with zero problems. CMN’s sales team also answered my spline compatibility questions within a few hours, which I appreciated.”<\/p>\n<p><strong>Klaus Bergmann, Ch\u1ee7 trang tr\u1ea1i, \u0110\u1ee9c<\/strong><br \/>\n“Wir benutzen eine 4815 Bush Hog Mulchmaschine on our farm near Hannover. The old PTO shaft universal joints were completely seized and the tube was bent. CMN sent us a complete replacement set, main shaft plus both wing shafts with clutches, and everything arrived in one crate within three weeks. The 1.375-6 spline fitment was exact. After 150 hours of mowing grass and light brush, I have no complaints at all. The constant velocity joint makes a noticeable difference in vibration compared to our previous standard cross-joint shaft. Good product at a fair price.”<\/p>\n<p><strong>Ricardo Ferreira, Gi\u00e1m \u0111\u1ed1c \u0111i\u1ec1u h\u00e0nh, Brazil<\/strong><br \/>\n“We purchased three sets of PTO shafts for our 13715 Bush Hog mowers used on sugarcane residue after harvest in Sao Paulo state. CMN offered a volume discount and the quote came back within one business day. All three sets arrived together by sea freight, well wrapped and labeled. Installation was straightforward. After one full harvest season of stalk shredding, the shafts are holding up well with no signs of unusual wear. The slip clutch torque setting feels appropriate for our application. We will order replacement U-joint kits from CMN when the time comes.”<\/p>\n<p><strong>Daniel Makarchuk, N\u00f4ng d\u00e2n \u0111a canh, Canada<\/strong><br \/>\n“I have a small mixed farm in Manitoba and use a 2820 Bush Hog for pasture and hay field cleanup. The factory PTO shaft lasted about six years before the splines wore out. I contacted CMN through their website and got a detailed spec sheet and drawing within two days. The CAT4 S6 shaft with 1.375-21 spline was exactly what I needed. It took me less than an hour to install with basic hand tools. Four months of regular use now, including some very tall reed canary grass along our creek, and the shaft has been flawless. Solid construction and the price was reasonable for what you get.”<\/p>\n<p><strong>Patrick O’Sullivan, County Equipment Manager, Ireland<\/strong><br \/>\n“Our county council uses two Bush Hog 3710 flexwing mowers for road verge maintenance across the district. We ordered replacement PTO drive shafts from CMN after being quoted six weeks lead time from our usual European supplier. CMN shipped within five business days and delivery to County Cork took just under two weeks. Fitment was spot on and the guard tube quality is noticeably better than the previous aftermarket brand we tried. The customer service was responsive and professional throughout. We have since placed a repeat order for spare U-joint kits and wing shaft assemblies.”<\/p>\n<p><strong>Jean-Pierre Deschamps, Gi\u00e1m \u0111\u1ed1c D\u1ecbch v\u1ee5 V\u01b0\u1eddn nho, Ph\u00e1p<\/strong><br \/>\n“We operate a vineyard maintenance service in Bordeaux and need reliable equipment to mow between vine rows. The Bush Hog flexwing paired with CMN’s PTO shaft has been our workhorse for two seasons now. I was initially skeptical of ordering from a non-European manufacturer, but the ISO9001 and CE certifications gave me confidence. The shaft arrived with full documentation and a clear installation diagram. Over 300 operating hours now and the U-joints still feel tight. The CV joint design is particularly important in our application because the terrain between rows is quite uneven.”<\/p>\n<p><strong>Willem Botha, n\u00f4ng d\u00e2n tr\u1ed3ng ng\u0169 c\u1ed1c, Nam Phi<\/strong><br \/>\n“I bought a replacement PTO shaft for a 3815 Bush Hog at our grain farm in the Free State province. The old Walterscheid shaft had a cracked yoke and finding a replacement locally was proving difficult and expensive. CMN’s website made it easy to identify the right part by model number. Shipping to South Africa took about three weeks. The shaft quality is excellent, the heat treatment on the yoke is clearly visible and the bearing caps feel precise. We have used it for one full season of maize stalk shredding and it has performed without any issues whatsoever.”<\/p>\n<p><strong>Andrew Kirkpatrick, Ch\u1ee7 \u0111\u1ea1i l\u00fd, New Zealand<\/strong><br \/>\n“Our machinery dealership in Christchurch imports PTO shafts for several Bush Hog models and CMN has become our preferred supplier over the past year. Their pricing is competitive, the quality control is consistent across orders, and they handle export documentation efficiently. We have sold the CAT4 and CAT5 configurations for models 3710, 3715, 13710, 13715, and 3810, and customer feedback has been uniformly positive. CMN also offered to produce custom shaft lengths for a client with a non-standard tractor setup, which they delivered on time. I recommend them to other dealers in the region.”<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Tr\u1ee5c PTO hi\u1ec7u su\u1ea5t cao d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf Bush Hog flexwing \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1eabu 3710, 3715, 13710, 13715, 3810, 3815, 4815 v\u00e0 2820. Tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p n\u00e0y cung c\u1ea5p c\u00f4ng su\u1ea5t quay \u0111\u00e1ng tin c\u1eady t\u1eeb b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y k\u00e9o \u0111\u1ebfn b\u1ed9 ph\u1eadn c\u1eaft c\u1ee7a m\u00e1y c\u1eaft c\u1ecf, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru, kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n tr\u00ean di\u1ec7n t\u00edch r\u1ed9ng. Cho d\u00f9 b\u1ea1n \u0111ang qu\u1ea3n l\u00fd nh\u1eefng \u0111\u1ed3ng c\u1ecf r\u1ed9ng l\u1edbn, d\u1ecdn d\u1eb9p th\u1ea3m th\u1ef1c v\u1eadt ven \u0111\u01b0\u1eddng hay nghi\u1ec1n nh\u1ecf t\u00e0n d\u01b0 c\u00e2y tr\u1ed3ng sau thu ho\u1ea1ch, tr\u1ee5c PTO m\u00e1y c\u1eaft c\u1ecf flexwing n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 m\u00f4-men xo\u1eafn v\u00e0 t\u1ed1c \u0111\u1ed9 kh\u1eaft khe c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng c\u1eaft c\u1ecf chuy\u00ean nghi\u1ec7p.<\/p>","protected":false},"featured_media":6465,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[222,247],"product_tag":[232,228,242,234,250,233,226,229,251,235,243,225,230,231,224],"class_list":{"0":"post-6580","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shafts","7":"product_cat-pto-shaft-for-flexwing-mower","8":"product_tag-1000-pto-shaft","9":"product_tag-540-pto-shaft","10":"product_tag-agricultural-pto-shaft","11":"product_tag-custom-pto-shaft","12":"product_tag-flexwing-mower-pto-shaft","13":"product_tag-heavy-duty-pto-shaft","14":"product_tag-pto-drive-shafts","15":"product_tag-pto-driveline-shaft","16":"product_tag-pto-shaft-for-flexwing-mower","17":"product_tag-pto-shaft-for-tractor","18":"product_tag-pto-shaft-manufacturers","19":"product_tag-pto-shafts","20":"product_tag-pto-shafts-for-sale","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\/6580","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=6580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/6465"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=6580"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=6580"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=6580"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=6580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}