{"id":6528,"date":"2026-04-13T03:18:40","date_gmt":"2026-04-13T03:18:40","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=6528"},"modified":"2026-04-13T09:57:54","modified_gmt":"2026-04-13T09:57:54","slug":"pto-shaft-for-john-deere-flexwing-mowers-cx20-cx15-hx20-hx15-mx15","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/pto-shaft-for-john-deere-flexwing-mowers-cx20-cx15-hx20-hx15-mx15\/","title":{"rendered":"Tr\u1ee5c PTO cho m\u00e1y c\u1eaft c\u1ecf John Deere Flexwing CX20, CX15, HX20, HX15, MX15"},"content":{"rendered":"

Tr\u1ee5c PTO \u0111\u00e1ng tin c\u1eady d\u00e0nh cho c\u00e1c d\u00f2ng m\u00e1y c\u1eaft c\u1ecf John Deere Flexwing.<\/h2>\n

Tr\u1ee5c PTO cho m\u00e1y c\u1eaft c\u1ecf John Deere Flexwing Model: CX20, CX15, HX20, HX15, MX15<\/strong><\/p>\n

CMN Transmission cung c\u1ea5p tr\u1ee5c PTO ch\u1ea5t l\u01b0\u1ee3ng cao d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m John Deere, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4-men xo\u1eafn c\u1ef1c l\u1edbn v\u00e0 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c m\u00e0 c\u00f4ng vi\u1ec7c c\u1eaft c\u1ecf th\u01b0\u01a1ng m\u1ea1i y\u00eau c\u1ea7u. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho tr\u1ee5c PTO Walterscheid 2580, tr\u1ee5c PTO m\u00e1y k\u00e9o n\u00e0y c\u00f3 c\u1ee5m tr\u1ee5c ch\u00ednh t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i CAT 5 v\u1edbi giao di\u1ec7n spline 1.750-20, \u0111\u1ea3m b\u1ea3o truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng li\u1ec1n m\u1ea1ch t\u1eeb m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n \u0111\u1ebfn b\u1ed9 chia c\u00f4ng su\u1ea5t c\u1ee7a m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m. Cho d\u00f9 b\u1ea1n \u0111ang qu\u1ea3n l\u00fd c\u00e1c c\u00e1nh \u0111\u1ed3ng c\u1ecf kh\u00f4 quy m\u00f4 l\u1edbn, b\u1ea3o tr\u00ec l\u1ec1 \u0111\u01b0\u1eddng \u0111\u00f4 th\u1ecb hay d\u1ecdn d\u1eb9p \u0111\u1ed3ng c\u1ecf m\u1ecdc um t\u00f9m, tr\u1ee5c PTO m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m n\u00e0y cung c\u1ea5p \u0111\u1ed9 tin c\u1eady m\u00e0 b\u1ea1n c\u1ea7n \u0111\u1ec3 ti\u1ebfp t\u1ee5c c\u1eaft m\u00e0 kh\u00f4ng g\u00e2y ra th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1n k\u00e9m.<\/p>\n

M\u1ecdi b\u1ed9 ph\u1eadn c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c \u0111\u1ec3 \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) cho c\u00e1c d\u00f2ng m\u00e1y John Deere CX20, CX15, HX20, HX15 v\u00e0 MX15. H\u1ec7 th\u1ed1ng bao g\u1ed3m c\u00e1c tr\u1ee5c trung t\u00e2m, tr\u1ee5c c\u00e1nh v\u00e0 b\u1ed9 ly h\u1ee3p ma s\u00e1t K90\/4T v\u1edbi l\u1ed7 spline 1.750-20, cung c\u1ea5p cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ho\u00e0n ch\u1ec9nh s\u1eb5n s\u00e0ng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t ngay l\u1eadp t\u1ee9c. T\u1eeb c\u00e1c trang tr\u1ea1i ch\u0103n nu\u00f4i gia s\u00fac l\u1edbn \u1edf B\u1eafc M\u1ef9 \u0111\u1ebfn c\u00e1c trang tr\u1ea1i tr\u1ed3ng ng\u0169 c\u1ed1c tr\u00ean kh\u1eafp ch\u00e2u \u00c2u v\u00e0 \u00dac, tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p n\u00e0y \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 v\u1eadn h\u00e0nh tin d\u00f9ng, nh\u1eefng ng\u01b0\u1eddi \u0111\u00f2i h\u1ecfi \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh qua t\u1eebng m\u00f9a v\u1ee5.<\/p>\n

\"Tr\u1ee5c<\/p>\n

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

Tr\u1ee5c ch\u00ednh: CAT 5\/6 T\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i<\/h3>\n

Nghi\u00ean c\u1ee9u c\u1ee7a ch\u00fang t\u00f4i cho th\u1ea5y h\u1ea7u h\u1ebft c\u00e1c m\u00e1y k\u00e9o s\u1eed d\u1ee5ng tr\u1ee5c r\u0103ng 1.750-20 v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o \u0111\u1ebfn b\u1ed9 chia c\u00f4ng su\u1ea5t c\u0169ng l\u00e0 tr\u1ee5c r\u0103ng 1.750-20. C\u00e1c s\u1ef1 k\u1ebft h\u1ee3p kh\u00e1c c\u0169ng c\u00f3 s\u1eb5n.<\/p>\n

\"Tr\u1ee5c \"Tr\u1ee5c<\/p>\n

M\u00e1y b\u01a1m CAT 6 v\u1eadn t\u1ed1c kh\u00f4ng \u0111\u1ed5i (Thay th\u1ebf cho d\u00f2ng Walterscheid 2580)<\/h3>\n\n\n\n\n\n\n
\n
Tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a m\u00e1y k\u00e9o<\/div>\n<\/th>\n
\n

L\u1eafp r\u00e1p CV ho\u00e0n ch\u1ec9nh
\nM\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng (kh\u00f4ng bao g\u1ed3m kh\u1edbp n\u1ed1i thi\u1ebft b\u1ecb)<\/p>\n<\/th>\n

\n
\n

Tr\u1ee5c CV 1\/2
\nM\u00e3 s\u1ed1 linh ki\u1ec7n<\/p>\n<\/div>\n<\/th>\n

\n
\n

Th\u1ef1c hi\u1ec7n m\u1ed9t n\u1eeda (2500)
\nM\u00e3 s\u1ed1 linh ki\u1ec7n<\/p>\n<\/div>\n<\/th>\n<\/tr>\n

\n
\"Tr\u1ee5c<\/div>\n<\/td>\n
\n
2580 * 1.375-6 x m\u1edf * v\u1edbi d\u00e2y \u0111ai w uj
\n2580 * 1.375-6 Tr\u1ee5c b\u00e1n nguy\u1ec7t<\/div>\n<\/td>\n
2580 * 1.375-6 Tr\u1ee5c b\u00e1n nguy\u1ec7t<\/td>\n2500 * S5 * * SC25 * KH\u00d4NG C\u00d3 K\u1ebeT TH\u00daC<\/td>\n<\/tr>\n
\n
\"Tr\u1ee5c<\/div>\n<\/td>\n
2580 * 1.375-21 x m\u1edf * c\u00f3 d\u00e2y \u0111ai * w uj
\n2580 * 1.375-21 Tr\u1ee5c b\u00e1n nguy\u1ec7t<\/span><\/td>\n		2580 * 1.375-21 Tr\u1ee5c b\u00e1n nguy\u1ec7t<\/td>\n2500 * S5 * * SC25 * KH\u00d4NG C\u00d3 K\u1ebeT TH\u00daC<\/td>\n<\/tr>\n
\n
\"Tr\u1ee5c<\/div>\n<\/td>\n
2580 * 1.750-20 x m\u1edf ** d\u00e2y \u0111ai * 58 OAL \u0110\u00d3NG
\n2580 * 1.750-20 Tr\u1ee5c b\u00e1n nguy\u1ec7t
\nPW580 v\u1edbi tr\u1ee5c 1.75-20 v\u00e0 kh\u1edbp n\u1ed1i ch\u1eef U ph\u00eda sau kh\u00f4ng gi\u1edbi h\u1ea1n<\/td>\n		2580 * 1.750-20 Tr\u1ee5c b\u00e1n nguy\u1ec7t<\/td>\n2500 * S5 * * SC25 * KH\u00d4NG C\u00d3 K\u1ebeT TH\u00daC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kh\u1edbp n\u1ed1i<\/h3>\n

Tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra c\u1ee7a b\u1ed9 chia c\u00f4ng su\u1ea5t c\u00f3 k\u00edch th\u01b0\u1edbc 1,75-20 r\u0103ng.<\/strong><\/p>\n\n\n\n\n\n
<\/th>\nLo\u1ea1t<\/th>\nKhoan<\/th>\nM\u00e3 s\u1ed1 linh ki\u1ec7n<\/th>\n<\/tr>\n
\n
\"Kh\u1edbp<\/div>\n<\/td>\n
\n
CAT4 * 2400<\/div>\n<\/td>\n
\n
1.750-20<\/div>\n<\/td>\n
\n
2400 1.750-20 K\u1eb8P<\/div>\n<\/td>\n<\/tr>\n
\n
CAT5\/6 * 2500<\/div>\n<\/td>\n
\n
1.750-20<\/div>\n<\/td>\n
\n
K\u1eb9p 2500*1.75-20<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Tr\u1ee5c trung t\u00e2m<\/h3>\n

\u0110i\u1ec1u n\u00e0y cho th\u1ea5y t\u1ea5t c\u1ea3 c\u00e1c tr\u1ee5c tr\u00ean b\u1ed9 chia c\u00f4ng su\u1ea5t \u0111\u1ec1u l\u00e0 lo\u1ea1i spline 1.750-20.<\/p>\n

\"Tr\u1ee5c<\/p>\n\n\n\n\n\n\n\n\n
<\/th>\nNg\u01b0\u1eddi m\u1eabu<\/th>\nK\u00edch th\u01b0\u1edbc PTO<\/th>\n<\/tr>\n
\"Tr\u1ee5c<\/th>\nMX15<\/th>\n\n
CAT4<\/div>\n<\/td>\n<\/tr>\n
HX15<\/th>\n\n
CAT4<\/div>\n<\/td>\n<\/tr>\n
HX20<\/th>\n\n
CAT4<\/div>\n<\/td>\n<\/tr>\n
CX15<\/th>\n\n
CAT5<\/div>\n<\/td>\n<\/tr>\n
CX20<\/th>\n\n
CAT5<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Tr\u1ee5c c\u00e1nh: Ti\u00eau chu\u1ea9n Cat 4\/5<\/h3>\n

\"Tr\u1ee5c<\/p>\n\n\n\n\n\n\n\n\n
<\/th>\nNg\u01b0\u1eddi m\u1eabu<\/th>\nK\u00edch th\u01b0\u1edbc PTO<\/th>\n<\/tr>\n
\"Tr\u1ee5c<\/th>\nMX15<\/th>\n\n
CAT4<\/div>\n<\/td>\n<\/tr>\n
HX15<\/th>\n\n
CAT4<\/div>\n<\/td>\n<\/tr>\n
HX20<\/th>\n\n
CAT4<\/div>\n<\/td>\n<\/tr>\n
CX15<\/th>\n\n
CAT5<\/div>\n<\/td>\n<\/tr>\n
CX20<\/th>\n\n
CAT5<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00e1c cu\u1ed9c h\u1ecdp:<\/strong><\/p>\n\n\n\n\n\n
Lo\u1ea1t<\/th>\nS\u1ef1 mi\u00eau t\u1ea3<\/th>\nM\u00e3 s\u1ed1 linh ki\u1ec7n<\/th>\n<\/tr>\n
\n
CAT4 * 2400<\/div>\n<\/td>\n
\n
L\u1eafp r\u00e1p \u0111\u1ebf<\/div>\n<\/td>\n
2400 ASSY * 56 OAL * 1.375-6 X OPEN* LOC 24<\/td>\n<\/tr>\n
\n
CAT5\/6 * 2500<\/div>\n<\/td>\n
\n
L\u1eafp r\u00e1p \u0111\u1ebf<\/div>\n<\/td>\n
2500 assy 58 OAL*48C-C*S4\/S5*540xopen kh\u00f4ng c\u00f3 kh\u1edbp n\u1ed1i ch\u1eef U ph\u00eda sau
\nB\u1ed9 ly h\u1ee3p 2500 v\u1edbi 4 \u0111\u0129a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ly h\u1ee3p ma s\u00e1t K90\/4T<\/h3>\n

Tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 c\u00f3 r\u00e3nh then 1.750-20.<\/p>\n\n\n\n\n\n
<\/th>\nLo\u1ea1t<\/th>\nKhoan<\/th>\nM\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng ly h\u1ee3p<\/th>\n<\/tr>\n
\n
\"B\u1ed9<\/div>\n<\/td>\n
\n
CAT4 * 2400<\/div>\n<\/td>\n
\n
1.750-20<\/div>\n<\/td>\n
\n
4240305<\/div>\n<\/td>\n<\/tr>\n
\n
CAT5\/6 * 2500<\/div>\n<\/td>\n
\n
1.750-20<\/div>\n<\/td>\n
\n
4250305<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf John Deere Flexwing<\/h2>\n

1. Thi\u1ebft k\u1ebf v\u1eadn t\u1ed1c kh\u00f4ng \u0111\u1ed5i CAT 5\/6<\/strong>
\nKh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c kh\u1edbp \u0111\u1ed3ng t\u1ed1c ti\u00eau chu\u1ea9n, thi\u1ebft k\u1ebf v\u1eadn t\u1ed1c kh\u00f4ng \u0111\u1ed5i (CV) c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y duy tr\u00ec t\u1ed1c \u0111\u1ed9 quay \u0111\u1ed3ng \u0111\u1ec1u ngay c\u1ea3 \u1edf g\u00f3c v\u1eadn h\u00e0nh l\u00ean \u0111\u1ebfn 80 \u0111\u1ed9. \u0110i\u1ec1u n\u00e0y lo\u1ea1i b\u1ecf hi\u1ec7n t\u01b0\u1ee3ng rung v\u00e0 m\u00e0i m\u00f2n kh\u00f4ng \u0111\u1ec1u m\u00e0 c\u00e1c tr\u1ee5c kh\u1edbp ch\u1eef U th\u00f4ng th\u01b0\u1eddng t\u1ea1o ra \u1edf g\u00f3c nghi\u00eang l\u1edbn, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m c\u00f3 kh\u1ea3 n\u0103ng chuy\u1ec3n \u0111\u1ed9ng linh ho\u1ea1t \u0111\u00e1ng k\u1ec3 trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng tr\u00ean \u0111\u1ed3ng ru\u1ed9ng.<\/p>\n

2. S\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho Walterscheid 2580<\/strong>
\n\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf ch\u00ednh x\u00e1c tr\u1ee5c PTO c\u1ee7a John Deere v\u00e0 d\u00f2ng Walterscheid 2580, b\u1ed9 ph\u1eadn n\u00e0y l\u1eafp tr\u1ef1c ti\u1ebfp v\u00e0o r\u00e3nh then 1.750-20 m\u00e0 kh\u00f4ng c\u1ea7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i, ch\u00eam ho\u1eb7c s\u1eeda \u0111\u1ed5i. K\u00edch th\u01b0\u1edbc v\u00e0 h\u00ecnh d\u1ea1ng r\u00e3nh then kh\u1edbp nhau \u0111\u1ea3m b\u1ea3o l\u1eafp \u0111\u1eb7t kh\u00f4ng c\u00f3 \u0111\u1ed9 r\u01a1 tr\u00ean c\u00e1c m\u1eabu CX20, CX15, HX20, HX15 v\u00e0 MX15, ti\u1ebft ki\u1ec7m th\u1eddi gian l\u1eafp \u0111\u1eb7t v\u00e0 gi\u1ea3m nguy c\u01a1 h\u1ecfng \u1ed5 bi s\u1edbm do l\u1ec7ch tr\u1ee5c.<\/p>\n

3. B\u1ea3o v\u1ec7 ly h\u1ee3p ma s\u00e1t K90\/4T<\/strong>
\nM\u1ed7i c\u1ee5m tr\u1ee5c PTO ly h\u1ee3p tr\u01b0\u1ee3t \u0111\u1ec1u bao g\u1ed3m m\u1ed9t ly h\u1ee3p ma s\u00e1t K90\/4T gi\u00fap h\u1ea5p th\u1ee5 c\u00e1c xung m\u00f4-men xo\u1eafn \u0111\u1ed9t ng\u1ed9t do va ch\u1ea1m v\u1edbi \u0111\u00e1, g\u1ed1c c\u00e2y ho\u1eb7c c\u00e1c m\u1ea3nh v\u1ee5n \u1ea9n trong b\u1ee5i r\u1eadm. Tr\u1ee5c PTO v\u1edbi ly h\u1ee3p tr\u01b0\u1ee3t n\u00e0y b\u1ea3o v\u1ec7 c\u1ea3 h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf v\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y k\u00e9o kh\u1ecfi h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng v\u00e0 gi\u1ea3m chi ph\u00ed s\u1eeda ch\u1eefa t\u1ed1n k\u00e9m.<\/p>\n

4. Kh\u1edbp n\u1ed1i ch\u1eef U v\u00e0 c\u00e0ng n\u1ed1i cao c\u1ea5p<\/strong>
\nC\u00e1c c\u1ee5m kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t v\u00e0 m\u00e0i ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd cao v\u00e0 kh\u1ea3 n\u0103ng quay tr\u01a1n tru d\u01b0\u1edbi t\u1ea3i tr\u1ecdng l\u1edbn. M\u1ed7i kh\u1edbp n\u1ed1i tr\u1ee5c PTO \u0111\u1ec1u c\u00f3 k\u1ebft n\u1ed1i l\u1ed7 ki\u1ec3u k\u1eb9p \u1edf r\u00e3nh then 1.750-20, cung c\u1ea5p \u0111\u1ed9 b\u00e1m ch\u1eafc ch\u1eafn, lo\u1ea1i b\u1ecf c\u00e1c v\u1ea5n \u0111\u1ec1 l\u1ecfng l\u1ebbo th\u01b0\u1eddng g\u1eb7p \u1edf c\u00e1c thi\u1ebft k\u1ebf v\u00edt \u0111\u1ecbnh v\u1ecb. C\u00e1c kh\u1edbp n\u1ed1i c\u00f3 th\u1ec3 b\u00f4i tr\u01a1n tr\u00ean m\u1ed7i kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO cho ph\u00e9p b\u1ea3o tr\u00ec t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o r\u1eddi.<\/p>\n

5. \u1ed0ng b\u1ea3o v\u1ec7 to\u00e0n chi\u1ec1u d\u00e0i<\/strong>
\nT\u00ednh an to\u00e0n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u1edbi c\u1ee5m \u1ed1ng b\u1ea3o v\u1ec7 v\u00e0 v\u1ecf tr\u1ee5c PTO k\u00e9o d\u00e0i to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i, c\u00f3 th\u1ec3 xoay t\u1ef1 do quanh tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u0111ang quay. \u1ed0ng b\u1ea3o v\u1ec7 tr\u1ee5c PTO n\u00e0y tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n qu\u1ed1c t\u1ebf v\u00e0 ng\u0103n qu\u1ea7n \u00e1o, t\u00f3c ho\u1eb7c ch\u00e2n tay b\u1ecb v\u01b0\u1edbng v\u00e0o tr\u1ee5c quay. C\u1ea5u tr\u00fac composite b\u1ec1n ch\u1eafc ch\u1ed1ng n\u1ee9t v\u1ee1 do ti\u1ebfp x\u00fac v\u1edbi tia c\u1ef1c t\u00edm v\u00e0 h\u00f3a ch\u1ea5t, duy tr\u00ec kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 trong nhi\u1ec1u n\u0103m s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi.<\/p>\n

6. C\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 tr\u1ee5c PTO kh\u00e1c nhau<\/strong>
\nCMN Transmission cung c\u1ea5p d\u1ecbch v\u1ee5 t\u00f9y ch\u1ec9nh n\u00e0y. Tr\u1ee5c PTO<\/strong><\/a> V\u1edbi nhi\u1ec1u c\u1ea5u h\u00ecnh r\u00e3nh then kh\u00e1c nhau, bao g\u1ed3m 1.375-6, 1.375-21 v\u00e0 1.750-20, \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft m\u1ecdi tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a m\u00e1y k\u00e9o. Cho d\u00f9 b\u1ea1n c\u1ea7n tr\u1ee5c PTO 540 hay tr\u1ee5c PTO 1000 cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng su\u1ea5t cao h\u01a1n, thi\u1ebft k\u1ebf d\u1ea1ng m\u00f4-\u0111un cho ph\u00e9p b\u1ea1n l\u1ef1a ch\u1ecdn ch\u00ednh x\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt cho thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh. S\u1ef1 linh ho\u1ea1t v\u1ec1 k\u00edch th\u01b0\u1edbc tr\u1ee5c PTO n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf nhu c\u1ea7u s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO h\u1eadu m\u00e3i.<\/p>\n

\"Tr\u1ee5c<\/p>\n

Tr\u1ee5c PTO c\u1ee7a m\u00e1y c\u1eaft c\u1ecf Flexwing ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

A tractor PTO drive shaft serves as the mechanical link between a tractor’s power take-off output and the implement it drives. In a flexwing mower application, the PTO driveline shaft must transfer rotational energy from the tractor to the mower’s central power divider gearbox, which then distributes that power through center shafts and wing shafts to each of the mower’s cutting decks. Understanding this power flow is essential for proper operation and maintenance.<\/p>\n

The process begins at the tractor’s rear PTO stub shaft, which typically rotates at either 540 RPM or 1000 RPM depending on the tractor configuration. The operator engages the PTO clutch, and the tractor’s internal gearing begins spinning the output stub. The PTO shaft tractor connection is made through a splined yoke that slides onto this stub shaft. In most John Deere flexwing mower setups, the tractor output uses a 1.750-20 spline profile, though 1.375-6 and 1.375-21 spline options are also available for different tractor makes.<\/p>\n

Khi \u0111\u01b0\u1ee3c kh\u1edbp n\u1ed1i, c\u1ee5m tr\u1ee5c ch\u00ednh, m\u1ed9t b\u1ed9 truy\u1ec1n \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i CAT 5 ho\u1eb7c CAT 6 trong c\u1ea5u h\u00ecnh d\u00f2ng Walterscheid 2580, s\u1ebd truy\u1ec1n l\u1ef1c quay v\u1ec1 ph\u00eda tr\u01b0\u1edbc. Thi\u1ebft k\u1ebf t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m v\u00ec g\u00f3c gi\u1eefa m\u00e1y k\u00e9o v\u00e0 m\u00e1y c\u1eaft c\u1ecf thay \u0111\u1ed5i li\u00ean t\u1ee5c khi thi\u1ebft b\u1ecb di chuy\u1ec3n theo \u0111\u1ecba h\u00ecnh. Tr\u1ee5c kh\u1edbp n\u1ed1i ki\u1ec3u cardan ti\u00eau chu\u1ea9n s\u1ebd t\u1ea1o ra s\u1ef1 thay \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 tu\u1ea7n ho\u00e0n \u1edf c\u00e1c g\u00f3c v\u1eadn h\u00e0nh, g\u00e2y ra rung \u0111\u1ed9ng ph\u00e1 h\u1ee7y. Kh\u1edbp n\u1ed1i CV lo\u1ea1i b\u1ecf \u0111i\u1ec1u n\u00e0y b\u1eb1ng c\u00e1ch duy tr\u00ec t\u1ef7 l\u1ec7 t\u1ed1c \u0111\u1ed9 1:1 gi\u1eefa \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra b\u1ea5t k\u1ec3 g\u00f3c kh\u1edbp n\u1ed1i.<\/p>\n

\u1ede \u0111\u1ea7u m\u00e1y c\u1eaft c\u1ecf, tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO k\u1ebft n\u1ed1i v\u1edbi h\u1ed9p s\u1ed1 chia c\u00f4ng su\u1ea5t th\u00f4ng qua m\u1ed9t kh\u1edbp n\u1ed1i. B\u1ed9 chia c\u00f4ng su\u1ea5t chia m\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o th\u00e0nh ba \u0111\u01b0\u1eddng d\u1eabn \u0111\u1ea7u ra: m\u1ed9t tr\u1ee5c trung t\u00e2m v\u00e0 hai tr\u1ee5c c\u00e1nh. Tr\u1ee5c trung t\u00e2m d\u1eabn \u0111\u1ed9ng b\u1ed9 ph\u1eadn c\u1eaft \u1edf gi\u1eefa, trong khi m\u1ed7i tr\u1ee5c c\u00e1nh d\u1eabn \u0111\u1ed9ng m\u1ed9t b\u1ed9 ph\u1eadn c\u1eaft c\u00e1nh t\u01b0\u01a1ng \u1ee9ng. M\u1ed7i tr\u1ee5c c\u00e1nh l\u00e0 m\u1ed9t c\u1ee5m CAT 4 ho\u1eb7c CAT 5 ti\u00eau chu\u1ea9n v\u1edbi kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO ri\u00eang \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi vi\u1ec7c g\u1eadp v\u00e0 kh\u1edbp n\u1ed1i c\u1ee7a c\u00e1c c\u00e1nh trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n v\u00e0 v\u1eadn h\u00e0nh. M\u1ed9t b\u1ed9 ly h\u1ee3p ma s\u00e1t K90\/4T tr\u00ean m\u1ed7i \u0111\u01b0\u1eddng truy\u1ec1n b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i t\u1ea3i tr\u1ecdng va \u0111\u1eadp, cho ph\u00e9p \u0111\u01b0\u1eddng truy\u1ec1n tr\u01b0\u1ee3t trong gi\u00e2y l\u00e1t n\u1ebfu l\u01b0\u1ee1i dao va ph\u1ea3i v\u1eadt th\u1ec3 kh\u00f4ng di chuy\u1ec3n \u0111\u01b0\u1ee3c, thay v\u00ec truy\u1ec1n l\u1ef1c ph\u00e1 ho\u1ea1i \u0111\u00f3 tr\u1edf l\u1ea1i h\u1ec7 th\u1ed1ng.<\/p>\n

\"Tr\u1ee5c<\/p>\n

\u1ee8ng d\u1ee5ng tr\u1ee5c PTO cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m<\/h2>\n

1. Qu\u1ea3n l\u00fd t\u00e0n d\u01b0 c\u00e2y tr\u1ed3ng<\/strong>
\nSau khi thu ho\u1ea1ch ng\u0169 c\u1ed1c, c\u00e1c c\u00e1nh \u0111\u1ed3ng c\u00f2n l\u1ea1i nh\u1eefng th\u00e2n c\u00e2y d\u00e0y, g\u1ed1c r\u1ea1 v\u00e0 t\u00e0n d\u01b0 th\u1ef1c v\u1eadt r\u1ea3i r\u00e1c, c\u00f3 th\u1ec3 l\u00e0 n\u01a1i tr\u00fa \u1ea9n c\u1ee7a s\u00e2u b\u1ec7nh v\u00e0 c\u1ea3n tr\u1edf chu k\u1ef3 gieo tr\u1ed3ng ti\u1ebfp theo. M\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh b\u1eb1ng tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p n\u00e0y s\u1ebd nghi\u1ec1n nh\u1ecf t\u00e0n d\u01b0 ng\u00f4, l\u00faa mi\u1ebfn v\u00e0 \u0111\u1eadu n\u00e0nh th\u00e0nh m\u00f9n m\u1ecbn, \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y v\u00e0 tr\u1ea3 l\u1ea1i ch\u1ea5t h\u1eefu c\u01a1 cho \u0111\u1ea5t. Chi\u1ec1u r\u1ed9ng c\u1eaft t\u1eeb 15 \u0111\u1ebfn 20 feet cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh bao ph\u1ee7 di\u1ec7n t\u00edch l\u1edbn m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, gi\u1ea3m s\u1ed1 l\u1ea7n \u0111i l\u1ea1i v\u00e0 m\u1ee9c ti\u00eau th\u1ee5 nhi\u00ean li\u1ec7u tr\u00ean m\u1ed7i c\u00e1nh \u0111\u1ed3ng.<\/p>\n

2. Qu\u1ea3n l\u00fd \u0111\u1ed3ng c\u1ecf<\/strong>
\n\u0110\u1ec3 duy tr\u00ec \u0111\u1ed3ng c\u1ecf ch\u0103n th\u1ea3 kh\u1ecfe m\u1ea1nh, c\u1ea7n ph\u1ea3i c\u1eaft c\u1ecf \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 ki\u1ec3m so\u00e1t s\u1ef1 x\u00e2m l\u1ea5n c\u1ee7a c\u1ecf d\u1ea1i, ng\u0103n ng\u1eeba s\u1ef1 h\u00ecnh th\u00e0nh h\u1ea1t gi\u1ed1ng \u1edf c\u00e1c lo\u00e0i kh\u00f4ng mong mu\u1ed1n v\u00e0 khuy\u1ebfn kh\u00edch s\u1ef1 t\u00e1i sinh t\u01b0\u01a1i t\u1ed1t, ngon mi\u1ec7ng cho v\u1eadt nu\u00f4i. Tr\u1ee5c PTO m\u1ea1nh m\u1ebd n\u00e0y cung c\u1ea5p c\u00f4ng su\u1ea5t \u1ed5n \u0111\u1ecbnh cho b\u1ed9 ph\u1eadn c\u1eaft c\u1ecf ngay c\u1ea3 khi c\u1eaft qua nh\u1eefng \u0111\u00e1m c\u1ecf d\u00e0y nh\u01b0 c\u1ecf fescue, c\u1ecf Bermuda ho\u1eb7c \u0111\u1ed3ng c\u1ecf h\u1ed7n h\u1ee3p nhi\u1ec1u lo\u00e0i. H\u1ec7 th\u1ed1ng ly h\u1ee3p ch\u1ed1ng tr\u01b0\u1ee3t \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong c\u00f4ng vi\u1ec7c tr\u00ean \u0111\u1ed3ng c\u1ecf, n\u01a1i \u0111\u00e1 ng\u1ea7m v\u00e0 c\u00e1c c\u1ed9t h\u00e0ng r\u00e0o c\u0169 l\u00e0 nh\u1eefng m\u1ed1i nguy hi\u1ec3m th\u01b0\u1eddng g\u1eb7p.<\/p>\n

3. B\u1ea3o d\u01b0\u1ee1ng c\u1ecf<\/strong>
\nVi\u1ec7c b\u1ea3o d\u01b0\u1ee1ng th\u1ea3m c\u1ecf quy m\u00f4 l\u1edbn t\u1ea1i c\u00e1c s\u00e2n bay, khu ph\u1ee9c h\u1ee3p th\u1ec3 thao, khu\u00f4n vi\u00ean doanh nghi\u1ec7p v\u00e0 c\u00f4ng vi\u00ean th\u00e0nh ph\u1ed1 \u0111\u00f2i h\u1ecfi tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong nhi\u1ec1u gi\u1edd m\u00e0 kh\u00f4ng b\u1ecb qu\u00e1 n\u00f3ng ho\u1eb7c h\u1ecfng h\u00f3c. Thi\u1ebft k\u1ebf v\u1eadn t\u1ed1c kh\u00f4ng \u0111\u1ed5i c\u1ee7a tr\u1ee5c PTO m\u00e1y k\u00e9o n\u00e0y gi\u1ea3m thi\u1ec3u s\u1ef1 m\u1ecfi do rung \u0111\u1ed9ng, cho ph\u00e9p c\u1eaft m\u01b0\u1ee3t m\u00e0 h\u01a1n v\u00e0 chi\u1ec1u cao c\u1ecf \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng c\u1eaft. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb vi\u1ec7c \u00edt ph\u1ea3i d\u1eebng b\u1ea3o d\u01b0\u1ee1ng h\u01a1n v\u00e0 b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n s\u1ea1ch s\u1ebd h\u01a1n.<\/p>\n

4. Nghi\u1ec1n th\u00e2n c\u00e2y tr\u1ed3ng theo h\u00e0ng<\/strong>
\nSau khi m\u00e1y g\u1eb7t \u0111\u1eadp li\u00ean h\u1ee3p \u0111i qua c\u00e1c c\u00e1nh \u0111\u1ed3ng b\u00f4ng, ng\u00f4 ho\u1eb7c h\u01b0\u1edbng d\u01b0\u01a1ng, vi\u1ec7c b\u0103m nh\u1ecf th\u00e2n c\u00e2y s\u1ebd chu\u1ea9n b\u1ecb \u0111\u1ea5t cho vi\u1ec7c c\u00e0y x\u1edbi ho\u1eb7c gieo tr\u1ed3ng kh\u00f4ng c\u00e0y x\u1edbi. C\u1ea5u h\u00ecnh tr\u1ee5c PTO 1000 v\u00f2ng\/ph\u00fat cung c\u1ea5p t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u l\u01b0\u1ee1i cao h\u01a1n c\u1ea7n thi\u1ebft \u0111\u1ec3 nghi\u1ec1n n\u00e1t c\u00e1c th\u00e2n c\u00e2y c\u1ee9ng th\u00e0nh c\u00e1c m\u1ea3nh nh\u1ecf ph\u00e2n h\u1ee7y nhanh ch\u00f3ng. Tr\u1ee5c PTO n\u00e0y d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m c\u00f3 th\u1ec3 x\u1eed l\u00fd t\u1ea3i m\u00f4-men xo\u1eafn c\u1ef1c l\u1edbn \u0111\u01b0\u1ee3c t\u1ea1o ra khi c\u1eaft c\u00e1c th\u00e2n c\u00e2y kh\u00f4, d\u00e0y \u0111\u1eb7c m\u00e0 kh\u00f4ng b\u1ecb tr\u01b0\u1ee3t qu\u00e1 m\u1ee9c ho\u1eb7c l\u00e0m h\u1ecfng c\u00e1c t\u1ea5m ly h\u1ee3p ma s\u00e1t.<\/p>\n

5. Qu\u1ea3n l\u00fd v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/strong>
\nTrong c\u00e1c v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho, vi\u1ec7c qu\u1ea3n l\u00fd th\u1ea3m th\u1ef1c v\u1eadt d\u01b0\u1edbi t\u00e1n c\u00e2y gi\u1eefa c\u00e1c h\u00e0ng l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 gi\u1ea3m thi\u1ec3u m\u00f4i tr\u01b0\u1eddng s\u1ed1ng c\u1ee7a s\u00e2u b\u1ec7nh, c\u1ea3i thi\u1ec7n s\u1ef1 l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed xung quanh c\u00e2y tr\u1ed3ng v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c thu ho\u1ea1ch. M\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m v\u1edbi tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO \u0111\u00e1ng tin c\u1eady c\u00f3 th\u1ec3 di chuy\u1ec3n theo \u0111\u1ecba h\u00ecnh d\u1ed1c c\u1ee7a v\u01b0\u1eddn nho trong khi v\u1eabn duy tr\u00ec t\u1ed1c \u0111\u1ed9 l\u01b0\u1ee1i c\u1eaft \u1ed5n \u0111\u1ecbnh. C\u00f4ng ngh\u1ec7 kh\u1edbp n\u1ed1i CV \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru ngay c\u1ea3 khi c\u00e1c c\u00e1nh m\u00e1y c\u1eaft \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi kho\u1ea3ng c\u00e1ch h\u00e0ng kh\u00f4ng \u0111\u1ec1u ho\u1eb7c \u0111\u1ed9 d\u1ed1c c\u1ee7a s\u01b0\u1eddn \u0111\u1ed3i.<\/p>\n

6. Ki\u1ec3m so\u00e1t th\u1ea3m th\u1ef1c v\u1eadt ven \u0111\u01b0\u1eddng<\/strong>
\nC\u00e1c s\u1edf giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9 v\u00e0 \u0111\u1ed9i c\u00f4ng nh\u00e2n \u0111\u01b0\u1eddng b\u1ed9 c\u1ea5p huy\u1ec7n d\u1ef1a v\u00e0o m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m \u0111\u1ec3 d\u1ecdn s\u1ea1ch m\u01b0\u01a1ng r\u00e3nh ven \u0111\u01b0\u1eddng, d\u1ea3i ph\u00e2n c\u00e1ch v\u00e0 h\u00e0nh lang \u0111\u01b0\u1eddng b\u1ed9. Chu k\u1ef3 l\u00e0m vi\u1ec7c kh\u1eafc nghi\u1ec7t, th\u01b0\u1eddng t\u1eeb 8 \u0111\u1ebfn 10 gi\u1edd m\u1ed7i ng\u00e0y trong m\u00f9a sinh tr\u01b0\u1edfng, \u0111\u00f2i h\u1ecfi h\u1ec7 th\u1ed1ng tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng b\u1ecb h\u1ecfng \u1ed5 bi ho\u1eb7c h\u01b0 h\u1ea1i b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7. Thi\u1ebft k\u1ebf tr\u1ee5c PTO b\u1eb1ng bu l\u00f4ng c\u1eaft v\u00e0 ly h\u1ee3p ma s\u00e1t trong c\u1ee5m n\u00e0y b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng khi l\u01b0\u1ee1i c\u1eaft g\u1eb7p ph\u1ea3i c\u00e1c m\u1ea3nh v\u1ee5n, lan can b\u1ea3o v\u1ec7 ho\u1eb7c m\u00e9p c\u1ed1ng b\u1ecb che khu\u1ea5t trong th\u1ea3m th\u1ef1c v\u1eadt cao.<\/p>\n

\"Tr\u1ee5c<\/p>\n

H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t tr\u1ee5c PTO tr\u00ean m\u00e1y c\u1eaft c\u1ecf John Deere Flexwing<\/h2>\n

Vi\u1ec7c l\u1eafp \u0111\u1eb7t \u0111\u00fang c\u00e1ch tr\u1ee5c PTO m\u1edbi cho m\u00e1y c\u1eaft c\u1ecf John Deere Flexwing l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n khi v\u1eadn h\u00e0nh, hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i. Tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u, h\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng m\u00e1y k\u00e9o \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ed7 tr\u00ean m\u1eb7t \u0111\u1ea5t b\u1eb1ng ph\u1eb3ng, \u0111\u1ed9ng c\u01a1 \u0111\u00e3 t\u1eaft, PTO \u0111\u00e3 \u0111\u01b0\u1ee3c ng\u1eaft k\u1ebft n\u1ed1i v\u00e0 ch\u00eca kh\u00f3a \u0111i\u1ec7n \u0111\u00e3 \u0111\u01b0\u1ee3c r\u00fat ra. Cho ph\u00e9p t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn quay d\u1eebng ho\u00e0n to\u00e0n. \u0110eo c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 c\u00e1 nh\u00e2n ph\u00f9 h\u1ee3p, bao g\u1ed3m g\u0103ng tay v\u00e0 k\u00ednh b\u1ea3o h\u1ed9.<\/p>\n

B\u01b0\u1edbc 1: Th\u00e1o c\u1ee5m tr\u1ee5c PTO c\u0169<\/strong>
\nDisconnect the old PTO driveline shaft from the mower’s power divider input by releasing the clamp bolt on the implement yoke. Slide the yoke off the 1.750-20 spline. Then disconnect the tractor end by releasing the locking collar or clamp on the tractor yoke and sliding it off the PTO stub shaft. Support the shaft as you remove it to prevent it from dropping, as a complete CAT 5\/6 assembly can weigh 25 to 40 pounds. Inspect the old shaft for worn splines, cracked yokes, or seized U-joints to confirm the cause of failure.<\/p>\n

B\u01b0\u1edbc 2: Ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a \u0111\u01b0\u1eddng cong Spline<\/strong>
\nTr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO m\u1edbi cho m\u00e1y k\u00e9o, h\u00e3y ki\u1ec3m tra xem r\u00e3nh then tr\u00ean c\u1ea3 \u0111\u1ea7u n\u1ed1i PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o b\u1ed9 chia c\u00f4ng su\u1ea5t c\u1ee7a m\u00e1y c\u1eaft c\u1ecf c\u00f3 kh\u1edbp v\u1edbi c\u00e1c kh\u1edbp n\u1ed1i tr\u00ean c\u1ee5m l\u1eafp r\u00e1p m\u1edbi c\u1ee7a b\u1ea1n hay kh\u00f4ng. H\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m John Deere s\u1eed d\u1ee5ng r\u00e3nh then 1.750-20 \u1edf c\u1ea3 hai \u0111\u1ea7u. Tr\u01b0\u1ee3t t\u1eebng kh\u1edbp n\u1ed1i v\u00e0o r\u00e3nh then t\u01b0\u01a1ng \u1ee9ng b\u1eb1ng tay \u0111\u1ec3 x\u00e1c nh\u1eadn s\u1ef1 kh\u1edbp tr\u01a1n tru. Ph\u1ea3i c\u00f3 \u0111\u1ed9 r\u01a1 t\u1ed1i thi\u1ec3u nh\u01b0ng kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ecb k\u1eb9t. N\u1ebfu r\u00e3nh then kh\u00f4ng kh\u1edbp, h\u00e3y li\u00ean h\u1ec7 v\u1edbi CMN Transmission \u0111\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO ch\u00ednh x\u00e1c ho\u1eb7c c\u1ea5u h\u00ecnh kh\u1edbp n\u1ed1i thay th\u1ebf.<\/p>\n

B\u01b0\u1edbc 3: Thi\u1ebft l\u1eadp chi\u1ec1u d\u00e0i tr\u1ee5c ch\u00ednh x\u00e1c<\/strong>
\nKhi m\u00e1y c\u1eaft c\u1ecf \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi m\u00e1y k\u00e9o \u1edf \u0111\u1ed9 cao l\u00e0m vi\u1ec7c b\u00ecnh th\u01b0\u1eddng, h\u00e3y \u0111o kho\u1ea3ng c\u00e1ch gi\u1eefa m\u1eb7t \u0111\u1ea7u tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 m\u1eb7t tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a b\u1ed9 chia c\u00f4ng su\u1ea5t. \u1ed0ng tr\u1ee5c PTO ph\u1ea3i c\u00f3 \u0111\u1ee7 \u0111\u1ed9 ch\u1ed3ng ch\u00e9o \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi to\u00e0n b\u1ed9 ph\u1ea1m vi chuy\u1ec3n \u0111\u1ed9ng, bao g\u1ed3m v\u1ecb tr\u00ed v\u1eadn chuy\u1ec3n, quay \u0111\u1ea7u v\u00e0 \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1. Theo nguy\u00ean t\u1eafc, h\u00e3y duy tr\u00ec \u00edt nh\u1ea5t s\u00e1u inch \u0111\u1ed9 ch\u1ed3ng ch\u00e9o \u1edf m\u1ee9c k\u00e9o d\u00e0i t\u1ed1i \u0111a v\u00e0 tr\u00e1nh b\u1ecb ch\u1ea1m \u0111\u00e1y \u1edf m\u1ee9c n\u00e9n t\u1ed1i thi\u1ec3u. \u0110i\u1ec1u ch\u1ec9nh ph\u1ea7n \u1ed1ng l\u1ed3ng c\u1ee7a \u1ed1ng tr\u1ee5c PTO cho ph\u00f9 h\u1ee3p tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t cu\u1ed1i c\u00f9ng.<\/p>\n

B\u01b0\u1edbc 4: K\u1ebft n\u1ed1i v\u00e0 b\u1ea3o m\u1eadt<\/strong>
\nSlide the tractor-side yoke onto the PTO stub shaft until it seats fully, then engage the locking collar. Slide the implement-side yoke onto the power divider input spline and tighten the clamp bolt to the manufacturer’s recommended torque specification. Ensure the PTO shaft cover and guard tube rotate freely and are properly secured with their retaining chains to prevent independent rotation. Grease all PTO shaft u joint fittings with NLGI #2 lithium-complex grease until fresh grease appears at each seal.<\/p>\n

B\u01b0\u1edbc 5: Ki\u1ec3m tra v\u00e0 x\u00e1c minh<\/strong>
\nKh\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 rung \u0111\u1ed9ng, ti\u1ebfng g\u00f5 ho\u1eb7c ti\u1ebfng m\u00e0i b\u1ea5t th\u01b0\u1eddng n\u00e0o kh\u00f4ng. Quan s\u00e1t tr\u1ee5c trong su\u1ed1t m\u1ed9t chu k\u1ef3 kh\u1edbp n\u1ed1i ho\u00e0n ch\u1ec9nh b\u1eb1ng c\u00e1ch n\u00e2ng v\u00e0 h\u1ea1 m\u00e1y c\u1eaft c\u1ecf v\u00e0 xoay nh\u1eb9 m\u00e1y k\u00e9o. Kh\u1edbp CV ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru m\u00e0 kh\u00f4ng b\u1ecb k\u1eb9t. T\u0103ng d\u1ea7n t\u1ed1c \u0111\u1ed9 v\u00f2ng quay \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh v\u00e0 ki\u1ec3m tra xem ly h\u1ee3p ma s\u00e1t c\u00f3 b\u1ecb tr\u01b0\u1ee3t d\u01b0\u1edbi t\u1ea3i tr\u1ecdng b\u00ecnh th\u01b0\u1eddng hay kh\u00f4ng. Ki\u1ec3m tra l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c bu l\u00f4ng k\u1eb9p v\u00e0 c\u00e1c \u0111i\u1ec3m b\u00f4i tr\u01a1n sau gi\u1edd ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean.<\/p>\n

\"Tr\u1ee5c<\/p>\n

M\u1eb9o b\u1ea3o d\u01b0\u1ee1ng tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o<\/h2>\n

B\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3 tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 c\u1ed1 b\u1ea5t ng\u1edd, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd v\u00e0 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh an to\u00e0n. M\u1ed9t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng t\u1ed1t c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady h\u00e0ng ngh\u00ecn gi\u1edd, trong khi m\u1ed9t tr\u1ee5c b\u1ecb b\u1ecf b\u00ea c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng nghi\u00eam tr\u1ecdng, g\u00e2y thi\u1ec7t h\u1ea1i t\u1ed1n k\u00e9m cho c\u1ea3 m\u00e1y k\u00e9o v\u00e0 thi\u1ebft b\u1ecb. L\u1ecbch b\u1ea3o d\u01b0\u1ee1ng sau \u0111\u00e2y bao g\u1ed3m c\u00e1c \u0111i\u1ec3m b\u1ea3o d\u01b0\u1ee1ng ch\u00ednh cho c\u1ee5m truy\u1ec1n \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i CAT 5\/6 v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn li\u00ean quan \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m John Deere.<\/p>\n

1. B\u00f4i tr\u01a1n (M\u1ed7i 8 gi\u1edd ho\u1ea1t \u0111\u1ed9ng)<\/strong>
\nB\u00f4i tr\u01a1n c\u00e1c \u1ed5 bi kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO l\u00e0 c\u00f4ng vi\u1ec7c b\u1ea3o d\u01b0\u1ee1ng quan tr\u1ecdng nh\u1ea5t. S\u1eed d\u1ee5ng s\u00fang b\u01a1m m\u1ee1 v\u1edbi m\u1ee1 ph\u1ee9c h\u1ee3p lithium NLGI #2 v\u00e0 b\u00f4i v\u00e0o t\u1eebng \u0111\u1ea7u b\u00f4i tr\u01a1n cho \u0111\u1ebfn khi m\u1ee1 m\u1edbi b\u1eaft \u0111\u1ea7u ch\u1ea3y ra t\u1eeb c\u00e1c v\u00f2ng \u0111\u1ec7m \u1ed5 bi. M\u1ed7i kh\u1edbp n\u1ed1i ch\u1eef U c\u00f3 b\u1ed1n n\u1eafp \u1ed5 bi, v\u00e0 m\u1ed7i n\u1eafp \u0111\u1ec1u c\u1ea7n \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n. Ngo\u00e0i ra, h\u00e3y b\u00f4i tr\u01a1n ph\u1ea7n \u1ed1ng l\u1ed3ng b\u1eb1ng c\u00e1ch tr\u01b0\u1ee3t n\u00f3 ra v\u00e0o v\u00e0i l\u1ea7n sau khi \u0111\u00e3 b\u00f4i m\u1ee1 v\u00e0o b\u1ec1 m\u1eb7t trong v\u00e0 ngo\u00e0i c\u1ee7a \u1ed1ng. Kh\u1edbp n\u1ed1i t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i tr\u00ean tr\u1ee5c ch\u00ednh c\u00f3 \u0111\u1ea7u b\u00f4i tr\u01a1n ri\u00eang; \u0111\u1eebng b\u1ecf qua \u0111i\u1ec3m n\u00e0y, v\u00ec h\u1ecfng kh\u1edbp n\u1ed1i t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i th\u01b0\u1eddng do b\u00f4i tr\u01a1n kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7.<\/p>\n

2. Ki\u1ec3m tra (M\u1ed7i 50 gi\u1edd ho\u1ea1t \u0111\u1ed9ng)<\/strong>
\nC\u1ee9 sau 50 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, h\u00e3y ti\u1ebfn h\u00e0nh ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng b\u1eb1ng m\u1eaft th\u01b0\u1eddng v\u00e0 s\u1edd n\u1eafn to\u00e0n b\u1ed9 c\u1ee5m tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO. Ki\u1ec3m tra t\u1eebng kh\u1edbp n\u1ed1i tr\u1ee5c PTO xem c\u00f3 v\u1ebft n\u1ee9t n\u00e0o kh\u00f4ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 xung quanh khu v\u1ef1c bu l\u00f4ng k\u1eb9p v\u00e0 t\u1ea1i c\u00e1c m\u1ed1i h\u00e0n. Ki\u1ec3m tra \u0111\u1ed9 r\u01a1 c\u1ee7a kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO b\u1eb1ng c\u00e1ch n\u1eafm ch\u1eb7t tr\u1ee5c \u1edf hai b\u00ean kh\u1edbp n\u1ed1i v\u00e0 th\u1eed l\u1eafc n\u00f3. B\u1ea5t k\u1ef3 chuy\u1ec3n \u0111\u1ed9ng n\u00e0o c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y \u0111\u1ec1u cho th\u1ea5y c\u00e1c v\u00f2ng bi kim b\u1ecb m\u00f2n v\u00e0 c\u1ea7n ph\u1ea3i thay th\u1ebf kh\u1edbp n\u1ed1i. Ki\u1ec3m tra \u1ed1ng tr\u1ee5c PTO xem c\u00f3 v\u1ebft l\u00f5m, cong v\u00eanh ho\u1eb7c m\u00f2n qu\u00e1 m\u1ee9c \u1edf khu v\u1ef1c ch\u1ed3ng ch\u00e9o d\u1ea1ng \u1ed1ng l\u1ed3ng hay kh\u00f4ng. Ki\u1ec3m tra n\u1eafp tr\u1ee5c PTO xem c\u00f3 v\u1ebft n\u1ee9t, c\u00e1c ph\u1ea7n b\u1ecb thi\u1ebfu ho\u1eb7c c\u00e1c d\u00e2y x\u00edch gi\u1eef b\u1ecb l\u1ecfng hay kh\u00f4ng.<\/p>\n

3. \u0110i\u1ec1u ch\u1ec9nh ly h\u1ee3p ma s\u00e1t (sau m\u1ed7i 100 gi\u1edd ho\u1ea1t \u0111\u1ed9ng)<\/strong>
\nC\u1ea7n ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 m\u00f4-men xo\u1eafn c\u1ee7a b\u1ed9 ly h\u1ee3p ma s\u00e1t K90\/4T \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u00fang c\u00e1ch. N\u1ebfu ly h\u1ee3p b\u1ecb tr\u01b0\u1ee3t trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng (kh\u00f4ng ch\u1ec9 khi ch\u1ecbu t\u1ea3i tr\u1ecdng l\u1edbn), c\u00e1c l\u00e1 ly h\u1ee3p c\u00f3 th\u1ec3 b\u1ecb m\u00f2n ho\u1eb7c c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u0103ng c\u1ee7a l\u00f2 xo. Tham kh\u1ea3o th\u00f4ng s\u1ed1 m\u00f4-men xo\u1eafn \u0111\u01b0\u1ee3c cung c\u1ea5p trong t\u00e0i li\u1ec7u s\u1ea3n ph\u1ea9m. C\u00e1c \u0111\u0129a ly h\u1ee3p b\u1ecb m\u00f2n trong tr\u1ee5c PTO c\u1ee7a b\u1ed9 ly h\u1ee3p tr\u01b0\u1ee3t c\u1ea7n \u0111\u01b0\u1ee3c thay th\u1ebf to\u00e0n b\u1ed9 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 \u0103n kh\u1edbp \u0111\u1ec1u. Kh\u00f4ng bao gi\u1edd v\u1eadn h\u00e0nh khi ly h\u1ee3p b\u1ecb tr\u01b0\u1ee3t, v\u00ec \u0111i\u1ec1u n\u00e0y t\u1ea1o ra nhi\u1ec7t l\u01b0\u1ee3ng qu\u00e1 m\u1ee9c c\u00f3 th\u1ec3 l\u00e0m bi\u1ebfn d\u1ea1ng v\u1ecf ly h\u1ee3p v\u00e0 l\u00e0m h\u1ecfng c\u00e1c \u1ed5 bi li\u1ec1n k\u1ec1.<\/p>\n

4. Chu\u1ea9n b\u1ecb b\u1ea3o qu\u1ea3n theo m\u00f9a<\/strong>
\nTr\u01b0\u1edbc khi c\u1ea5t gi\u1eef m\u00e1y c\u1eaft c\u1ecf cho m\u00f9a ngh\u1ec9, h\u00e3y l\u00e0m s\u1ea1ch to\u00e0n b\u1ed9 c\u1ee5m tr\u1ee5c PTO b\u1eb1ng m\u00e1y r\u1eeda \u00e1p l\u1ef1c \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh v\u1ee5n c\u00e2y tr\u1ed3ng, b\u00f9n v\u00e0 d\u1ea7u m\u1ee1 t\u00edch t\u1ee5. \u0110\u1ec3 kh\u00f4 ho\u00e0n to\u00e0n, sau \u0111\u00f3 b\u00f4i m\u1ed9t l\u1edbp m\u1ee1 m\u1edbi l\u00ean t\u1ea5t c\u1ea3 c\u00e1c r\u00e3nh then, kh\u1edbp ch\u1eef U v\u00e0 c\u00e1c b\u1ec1 m\u1eb7t \u1ed1ng l\u1ed3ng. N\u1ebfu c\u00f3 th\u1ec3, h\u00e3y th\u00e1o tr\u1ee5c ra kh\u1ecfi m\u00e1y k\u00e9o v\u00e0 c\u1ea5t gi\u1eef n\u00f3 n\u1eb1m ngang \u1edf n\u01a1i kh\u00f4 r\u00e1o, c\u00f3 m\u00e1i che. \u0110i\u1ec1u n\u00e0y ng\u0103n ng\u1eeba h\u01a1i \u1ea9m \u0111\u1ecdng l\u1ea1i trong ph\u1ea7n \u1ed1ng l\u1ed3ng v\u00e0 g\u00e2y \u0103n m\u00f2n b\u00ean trong. Che c\u00e1c \u0111\u1ea7u r\u00e3nh then b\u1eb1ng n\u1eafp nh\u1ef1a ho\u1eb7c b\u1ecdc ch\u00fang b\u1eb1ng gi\u1ebb th\u1ea5m d\u1ea7u \u0111\u1ec3 ng\u0103n ng\u1eeba r\u1ec9 s\u00e9t h\u00ecnh th\u00e0nh trong qu\u00e1 tr\u00ecnh b\u1ea3o qu\u1ea3n l\u00e2u d\u00e0i.<\/p>\n

\"Tr\u1ee5c<\/p>\n

C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p khi kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO<\/h2>\n

1. Rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c<\/strong>
\nRung \u0111\u1ed9ng th\u01b0\u1eddng l\u00e0 d\u1ea5u hi\u1ec7u \u0111\u1ea7u ti\u00ean c\u1ee7a vi\u1ec7c kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO b\u1ecb h\u1ecfng. Khi c\u00e1c v\u00f2ng bi kim trong kh\u1edbp n\u1ed1i ch\u1eef U b\u1ecb m\u00f2n, r\u1ed7 ho\u1eb7c m\u1ea5t ch\u1ea5t b\u00f4i tr\u01a1n, ch\u00fang s\u1ebd l\u00e0m cho kh\u1edbp b\u1ecb l\u1ecfng, t\u1ea1o ra rung \u0111\u1ed9ng tu\u1ea7n ho\u00e0n \u1edf t\u1ed1c \u0111\u1ed9 PTO. B\u1eaft \u0111\u1ea7u ch\u1ea9n \u0111o\u00e1n b\u1eb1ng c\u00e1ch t\u1eaft m\u00e1y k\u00e9o v\u00e0 ki\u1ec3m tra th\u1ee7 c\u00f4ng t\u1eebng kh\u1edbp n\u1ed1i ch\u1eef U xem c\u00f3 b\u1ecb l\u1ecfng kh\u00f4ng. N\u1ebfu ph\u00e1t hi\u1ec7n th\u1ea5y \u0111\u1ed9 l\u1ecfng, h\u00e3y thay th\u1ebf kh\u1edbp n\u1ed1i b\u1ecb \u1ea3nh h\u01b0\u1edfng ngay l\u1eadp t\u1ee9c. C\u00e1c nguy\u00ean nh\u00e2n kh\u00e1c g\u00e2y rung \u0111\u1ed9ng bao g\u1ed3m \u1ed1ng tr\u1ee5c PTO b\u1ecb cong, c\u00e1c c\u00e0ng n\u1ed1i b\u1ecb l\u1ec7ch (c\u00e1c tai c\u00e0ng n\u1ed1i \u1edf c\u1ea3 hai \u0111\u1ea7u c\u1ee7a m\u1ed9t \u0111o\u1ea1n tr\u1ee5c nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i n\u1eb1m tr\u00ean c\u00f9ng m\u1ed9t m\u1eb7t ph\u1eb3ng) ho\u1eb7c kh\u1edbp CV b\u1ecb h\u1ecfng. N\u1ebfu tr\u1ee5c \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t g\u1ea7n \u0111\u00e2y, h\u00e3y ki\u1ec3m tra xem \u1ed1ng l\u1ed3ng c\u00f3 b\u1ecb ch\u1ea1m \u0111\u00e1y \u1edf m\u1ee9c n\u00e9n t\u1ed1i thi\u1ec3u trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng hay kh\u00f4ng.<\/p>\n

2. Hi\u1ec7n t\u01b0\u1ee3ng tr\u01b0\u1ee3t ly h\u1ee3p ma s\u00e1t d\u01b0\u1edbi t\u1ea3i tr\u1ecdng b\u00ecnh th\u01b0\u1eddng<\/strong>
\nN\u1ebfu tr\u1ee5c PTO v\u1edbi ly h\u1ee3p tr\u01b0\u1ee3t b\u1eaft \u0111\u1ea7u b\u1ecb tr\u01b0\u1ee3t trong qu\u00e1 tr\u00ecnh c\u1eaft c\u1ecf th\u00f4ng th\u01b0\u1eddng ch\u1ee9 kh\u00f4ng ch\u1ec9 khi x\u1ea3y ra va ch\u1ea1m m\u1ea1nh, th\u00ec c\u00e1c \u0111\u0129a ly h\u1ee3p c\u00f3 th\u1ec3 \u0111\u00e3 b\u1ecb m\u00f2n \u0111\u1ebfn \u0111\u1ed9 d\u00e0y d\u01b0\u1edbi m\u1ee9c s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c. H\u00e3y th\u00e1o c\u1ee5m ly h\u1ee3p v\u00e0 \u0111o \u0111\u1ed9 d\u00e0y c\u1ee7a \u0111\u0129a so v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt trong s\u00e1ch h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m. C\u00e1c \u0111\u0129a b\u1ecb m\u00f2n n\u00ean \u0111\u01b0\u1ee3c thay th\u1ebf to\u00e0n b\u1ed9. N\u1ebfu c\u00e1c \u0111\u0129a c\u00f3 v\u1ebb v\u1eabn c\u00f2n \u0111\u1ee7 v\u1eadt li\u1ec7u nh\u01b0ng ly h\u1ee3p v\u1eabn b\u1ecb tr\u01b0\u1ee3t, h\u00e3y ki\u1ec3m tra c\u00e1c l\u00f2 xo n\u00e9n xem c\u00f3 b\u1ecb m\u1ea5t \u0111\u1ed9 c\u0103ng hay kh\u00f4ng. B\u1ec1 m\u1eb7t ly h\u1ee3p b\u1ecb b\u00f3ng ho\u1eb7c nhi\u1ec5m d\u1ea7u c\u0169ng c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m ma s\u00e1t; h\u00e3y l\u00e0m s\u1ea1ch c\u00e1c \u0111\u0129a b\u1eb1ng dung m\u00f4i v\u00e0 l\u00e0m nh\u00e1m b\u1ec1 m\u1eb7t b\u1eb1ng gi\u1ea5y nh\u00e1m m\u1ecbn tr\u01b0\u1edbc khi l\u1eafp r\u00e1p l\u1ea1i.<\/p>\n

3. Tr\u1ee5c kh\u00f4ng thu g\u1ecdn tr\u01a1n tru<\/strong>
\nPh\u1ea7n \u1ed1ng l\u1ed3ng c\u1ee7a tr\u1ee5c PTO ph\u1ea3i gi\u00e3n ra v\u00e0 n\u00e9n l\u1ea1i t\u1ef1 do. N\u1ebfu b\u1ecb k\u1eb9t ho\u1eb7c c\u1ea7n l\u1ef1c qu\u00e1 l\u1edbn, c\u00e1c r\u00e3nh then b\u00ean trong ho\u1eb7c b\u1ec1 m\u1eb7t \u1ed1ng c\u00f3 th\u1ec3 b\u1ecb \u0103n m\u00f2n, nhi\u1ec5m b\u1ea9n ho\u1eb7c h\u01b0 h\u1ecfng do va \u0111\u1eadp. Th\u00e1o tr\u1ee5c, t\u00e1ch hai n\u1eeda \u1ed1ng l\u1ed3ng ra v\u00e0 l\u00e0m s\u1ea1ch k\u1ef9 c\u1ea3 \u1ed1ng trong v\u00e0 \u1ed1ng ngo\u00e0i. Ki\u1ec3m tra c\u00e1c r\u00e3nh then b\u00ean trong xem c\u00f3 b\u1ecb g\u1edd ho\u1eb7c x\u01b0\u1edbc kh\u00f4ng. B\u00f4i m\u1ed9t l\u1edbp m\u1ecfng ch\u1ea5t ch\u1ed1ng k\u1eb9t ho\u1eb7c m\u1ee1 moly l\u00ean b\u1ec1 m\u1eb7t r\u00e3nh then tr\u01b0\u1edbc khi l\u1eafp r\u00e1p l\u1ea1i. N\u1ebfu \u1ed1ng b\u1ecb cong ho\u1eb7c m\u00f3p r\u00f5 r\u1ec7t, c\u1ea7n ph\u1ea3i thay th\u1ebf, v\u00ec vi\u1ec7c c\u1ed1 g\u1eafng n\u1eafn th\u1eb3ng \u1ed1ng truy\u1ec1n \u0111\u1ed9ng s\u1ebd l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac v\u00e0 s\u1ef1 c\u00e2n b\u1eb1ng c\u1ee7a n\u00f3.<\/p>\n

4. \u1ed0ng b\u1ea3o v\u1ec7 kh\u00f4ng quay t\u1ef1 do<\/strong>
\nT\u1ea5m ch\u1eafn b\u1ea3o v\u1ec7 tr\u1ee5c PTO ph\u1ea3i quay t\u1ef1 do quanh tr\u1ee5c quay. N\u1ebfu t\u1ea5m ch\u1eafn b\u1ecb k\u1eb9t ho\u1eb7c quay c\u00f9ng v\u1edbi tr\u1ee5c, n\u00f3 s\u1ebd tr\u1edf th\u00e0nh m\u1ed1i nguy hi\u1ec3m g\u00e2y v\u01b0\u1edbng v\u00edu. Ki\u1ec3m tra xem c\u00e1c d\u00e2y x\u00edch gi\u1eef \u1edf c\u1ea3 hai \u0111\u1ea7u c\u1ee7a t\u1ea5m ch\u1eafn \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn v\u00e0o c\u00e1c b\u1ed9 ph\u1eadn kh\u00f4ng quay c\u1ee7a m\u00e1y k\u00e9o v\u00e0 m\u00e1y c\u1eaft c\u1ecf ch\u01b0a. \u0110\u1ea3m b\u1ea3o c\u00e1c b\u1ec1 m\u1eb7t \u1ed5 tr\u1ee5c c\u1ee7a t\u1ea5m ch\u1eafn kh\u00f4ng b\u1ecb b\u00e1m \u0111\u1ea7y b\u00f9n, v\u1eadt li\u1ec7u n\u00f4ng nghi\u1ec7p ho\u1eb7c m\u1ee1 kh\u00f4. L\u00e0m s\u1ea1ch v\u00e0 b\u00f4i tr\u01a1n c\u00e1c \u1ed5 tr\u1ee5c \u1edf \u0111\u1ea7u t\u1ea5m ch\u1eafn. N\u1ebfu \u1ed1ng b\u1ea3o v\u1ec7 b\u1ecb n\u1ee9t ho\u1eb7c bi\u1ebfn d\u1ea1ng, h\u00e3y thay th\u1ebf ngay l\u1eadp t\u1ee9c v\u00ec t\u1ea5m ch\u1eafn b\u1ecb h\u01b0 h\u1ecfng s\u1ebd kh\u00f4ng cung c\u1ea5p s\u1ef1 b\u1ea3o v\u1ec7 an to\u00e0n.<\/p>\n

\"Tr\u1ee5c<\/p>\n

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

The flexwing mower PTO shaft and the rotary cutter gearbox are two interdependent components that form the core of any mower’s power transmission system. While the PTO driveline shaft is responsible for transferring rotational energy from the tractor to the mower, the rotary cutter gearbox converts that rotational input into the blade-spinning output that actually performs the cutting work. Without a properly functioning PTO shaft, the gearbox receives no power; without a properly functioning gearbox, the PTO shaft spins uselessly with no load reaching the blades.<\/p>\n

H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft quay l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn b\u00e1nh r\u0103ng gi\u1ea3m t\u1ed1c ho\u1eb7c t\u0103ng t\u1ed1c n\u1eb1m tr\u00ean \u0111\u1ec9nh m\u1ed7i b\u1ed9 ph\u1eadn c\u1eaft. Trong h\u1ea7u h\u1ebft c\u00e1c c\u1ea5u h\u00ecnh m\u00e1y c\u1eaft c\u00e1nh m\u1ec1m, h\u1ed9p s\u1ed1 nh\u1eadn t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o t\u1eeb tr\u1ee5c trung t\u00e2m ho\u1eb7c tr\u1ee5c c\u00e1nh \u1edf t\u1ed1c \u0111\u1ed9 PTO (540 ho\u1eb7c 1000 v\u00f2ng\/ph\u00fat) v\u00e0 chuy\u1ec3n \u0111\u1ed5i n\u00f3 th\u00e0nh t\u1ed1c \u0111\u1ed9 tr\u1ee5c quay l\u01b0\u1ee1i c\u1eaft ch\u00ednh x\u00e1c th\u00f4ng qua m\u1ed9t b\u1ed9 b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c. H\u1ed9p s\u1ed1 c\u0169ng chuy\u1ec3n h\u01b0\u1edbng tr\u1ee5c quay 90 \u0111\u1ed9, t\u1eeb tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng ngang sang tr\u1ee5c quay l\u01b0\u1ee1i c\u1eaft th\u1eb3ng \u0111\u1ee9ng. Vi\u1ec7c chuy\u1ec3n h\u01b0\u1edbng c\u00f4ng su\u1ea5t vu\u00f4ng g\u00f3c n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft v\u00ec c\u00e1c l\u01b0\u1ee1i c\u1eaft ph\u1ea3i quay trong m\u1eb7t ph\u1eb3ng n\u1eb1m ngang b\u00ean d\u01b0\u1edbi b\u1ed9 ph\u1eadn c\u1eaft \u0111\u1ec3 c\u1eaft th\u1ea3m th\u1ef1c v\u1eadt.<\/p>\n

The interface between the PTO shaft yoke and the gearbox input shaft is a critical connection point. On John Deere flexwing mowers, the gearbox input shaft typically uses a 1.750-20 spline profile that matches the implement yoke of the PTO shaft. The K90\/4T friction clutch installed between the PTO shaft and the gearbox input serves as a torque limiter that protects the gearbox’s internal gears and bearings from shock loads. CMN Transmission manufactures both PTO drive shafts and compatible rotary cutter gearboxes, ensuring that customers can source matched, tested components from a single supplier for maximum reliability and simplified procurement.<\/p>\n

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

T\u1ea1i sao n\u00ean ch\u1ecdn tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p c\u1ee7a CMN Transmission?<\/h2>\n

CMN Transmission (Korea) stands as one of the world’s leading suppliers of industrial power transmission solutions, with a product range spanning PTO drive shafts, agricultural gearboxes, hydraulic cylinders, planetary gearboxes, worm gearboxes, bevel gears, chain sprockets, chains, gear racks, pulleys, taper bushes, couplings, and more. Headquartered in Ansan-si, Gyeonggi-do, Korea, with a production base and over 10 shareholding cooperative factories, we maintain an inventory of more than 150,000 standard stock products and serve customers in over 53 countries across North America, Europe, South America, the Middle East, Africa, Southeast Asia, and Oceania.<\/p>\n

\u0110i\u1ec1u l\u00e0m n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a CMN Transmission tr\u00ean th\u1ecb tr\u01b0\u1eddng tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p l\u00e0 cam k\u1ebft c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 gi\u00e1 c\u1ea3 tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng. L\u00e0 m\u1ed9t c\u00f4ng ty s\u1ea3n xu\u1ea5t v\u00e0 th\u01b0\u01a1ng m\u1ea1i t\u00edch h\u1ee3p, ch\u00fang t\u00f4i lo\u1ea1i b\u1ecf c\u00e1c kho\u1ea3n trung gian c\u1ee7a \u0111\u1ea1i l\u00fd l\u00e0m t\u0103ng gi\u00e1 th\u00e0nh c\u1ee7a c\u00e1c ph\u1ee5 t\u00f9ng thay th\u1ebf OEM. M\u1ed7i tr\u1ee5c PTO m\u00e1y k\u00e9o m\u00e0 ch\u00fang t\u00f4i s\u1ea3n xu\u1ea5t \u0111\u1ec1u \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1eb1ng thi\u1ebft k\u1ebf CAD ti\u00ean ti\u1ebfn, gia c\u00f4ng CNC ch\u00ednh x\u00e1c, quy tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t hi\u1ec7n \u0111\u1ea1i v\u00e0 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t. S\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ea1t c\u1ea3 ch\u1ee9ng nh\u1eadn ISO v\u00e0 CE, \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n v\u00e0 hi\u1ec7u su\u1ea5t qu\u1ed1c t\u1ebf.<\/p>\n

Ngo\u00e0i ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m, ch\u00fang t\u00f4i c\u00f2n cung c\u1ea5p d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng m\u00e0 c\u00e1c th\u01b0\u01a1ng hi\u1ec7u OEM l\u1edbn th\u01b0\u1eddng kh\u00f4ng th\u1ec3 s\u00e1nh k\u1ecbp. \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i cung c\u1ea5p t\u01b0 v\u1ea5n tr\u01b0\u1edbc b\u00e1n h\u00e0ng \u0111\u1ec3 x\u00e1c nh\u1eadn c\u1ea5u h\u00ecnh r\u0103ng spline, chi\u1ec1u d\u00e0i tr\u1ee5c v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ly h\u1ee3p cho s\u1ef1 k\u1ebft h\u1ee3p ch\u00ednh x\u00e1c gi\u1eefa m\u00e1y k\u00e9o v\u00e0 thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n. Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO t\u00f9y ch\u1ec9nh cho c\u00e1c \u1ee9ng d\u1ee5ng kh\u00f4ng ti\u00eau chu\u1ea9n v\u00e0 cung c\u1ea5p b\u1ea3n v\u1ebd k\u00edch th\u01b0\u1edbc chi ti\u1ebft theo y\u00eau c\u1ea7u. Sau b\u00e1n h\u00e0ng, d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i tr\u1ecdn g\u00f3i c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf, h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt v\u00e0 h\u1ed7 tr\u1ee3 b\u1ea3o h\u00e0nh lu\u00f4n s\u1eb5n c\u00f3. Khi b\u1ea1n ch\u1ecdn CMN Transmission, b\u1ea1n \u0111ang ch\u1ecdn m\u1ed9t \u0111\u1ed1i t\u00e1c cam k\u1ebft gi\u1eef cho thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3, \u0111\u00e1ng tin c\u1eady v\u00e0 an to\u00e0n, m\u00f9a n\u00e0y qua m\u00f9a kh\u00e1c.<\/p>\n

\"Thi\u1ebft\"Thi\u1ebft<\/p>\n

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

H\u1ecfi: T\u00f4i c\u1ea7n tr\u1ee5c PTO k\u00edch th\u01b0\u1edbc bao nhi\u00eau cho m\u00e1y c\u1eaft c\u1ecf John Deere CX20 flexwing?<\/strong>
\nA: The John Deere CX20 uses a CAT 5 PTO shaft for both the center shaft and wing shafts. The main shaft from tractor to power divider is a CAT 5\/6 constant velocity assembly in the Walterscheid 2580 series configuration. All power divider connections use a 1.750-20 spline. Confirm your tractor’s output spline (1.375-6, 1.375-21, or 1.750-20) before ordering to ensure proper fitment of the tractor-side yoke.<\/p>\n

H\u1ecfi: Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y c\u00f3 ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho d\u00f2ng Walterscheid 2580 kh\u00f4ng?<\/strong>
\nA: V\u00e2ng, tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO CMN Transmission n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho tr\u1ee5c PTO Walterscheid 2580. N\u00f3 c\u00f3 c\u00f9ng c\u1ea5u h\u00ecnh r\u0103ng then, k\u00edch th\u01b0\u1edbc chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 v\u00e0 c\u1ea5u h\u00ecnh c\u00e0ng n\u1ed1i nh\u01b0 b\u1ed9 ph\u1eadn Walterscheid nguy\u00ean b\u1ea3n. Kh\u00f4ng c\u1ea7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ho\u1eb7c s\u1eeda \u0111\u1ed5i n\u00e0o. Thi\u1ebft k\u1ebf kh\u1edbp n\u1ed1i \u0111\u1ed3ng t\u1ed1c v\u00e0 \u1ed1ng b\u1ea3o v\u1ec7 c\u00f3 k\u00edch th\u01b0\u1edbc t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c \u0111i\u1ec3m l\u1eafp \u0111\u1eb7t khung m\u00e1y c\u1eaft c\u1ecf hi\u1ec7n c\u00f3.<\/p>\n

H\u1ecfi: Tr\u1ee5c PTO 540 v\u00e0 tr\u1ee5c PTO 1000 kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
\nA: Tr\u1ee5c PTO 540 ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat v\u00e0 s\u1eed d\u1ee5ng tr\u1ee5c ng\u1eafn 6 kh\u00eda, \u0111\u01b0\u1eddng k\u00ednh 1,375 inch tr\u00ean m\u00e1y k\u00e9o. Tr\u1ee5c PTO 1000 (c\u00f2n g\u1ecdi l\u00e0 tr\u1ee5c PTO 1000 v\u00f2ng\/ph\u00fat) ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 1000 v\u00f2ng\/ph\u00fat v\u00e0 th\u01b0\u1eddng s\u1eed d\u1ee5ng tr\u1ee5c ng\u1eafn 21 kh\u00eda, \u0111\u01b0\u1eddng k\u00ednh 1,375 inch. T\u1ed1c \u0111\u1ed9 cao h\u01a1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c thi\u1ebft b\u1ecb y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u l\u01b0\u1ee1i c\u1eaft ho\u1eb7c t\u1ed1c \u0111\u1ed9 b\u01a1m th\u1ee7y l\u1ef1c cao h\u01a1n. H\u1ea7u h\u1ebft c\u00e1c m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m John Deere d\u00f2ng CX\/HX\/MX ho\u1ea1t \u0111\u1ed9ng v\u1edbi PTO 540 v\u00f2ng\/ph\u00fat, nh\u01b0ng h\u00e3y x\u00e1c nh\u1eadn l\u1ea1i v\u1edbi s\u00e1ch h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n.<\/p>\n

H\u1ecfi: T\u00f4i n\u00ean b\u00f4i tr\u01a1n c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U c\u1ee7a tr\u1ee5c PTO tr\u00ean m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m c\u1ee7a m\u00ecnh bao l\u00e2u m\u1ed9t l\u1ea7n?<\/strong>
\nA: M\u1ed7i kh\u1edbp n\u1ed1i ch\u1eef U c\u1ee7a tr\u1ee5c PTO c\u1ea7n \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n sau m\u1ed7i 8 gi\u1edd ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng m\u1ee1 ph\u1ee9c h\u1ee3p lithium NLGI #2. B\u00f4i m\u1ee1 qua t\u1eebng \u0111\u1ea7u b\u00f4i tr\u01a1n cho \u0111\u1ebfn khi m\u1ee1 m\u1edbi ch\u1ea3y ra t\u1eeb c\u00e1c v\u00f2ng \u0111\u1ec7m \u1ed5 tr\u1ee5c. Kh\u1edbp n\u1ed1i t\u1ed1c \u0111\u1ed9 kh\u00f4ng \u0111\u1ed5i tr\u00ean tr\u1ee5c ch\u00ednh c\u00f3 \u0111i\u1ec3m b\u00f4i tr\u01a1n ri\u00eang v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng theo c\u00f9ng l\u1ecbch tr\u00ecnh. C\u00e1c r\u00e3nh then c\u1ee7a \u1ed1ng l\u1ed3ng c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n theo chu k\u1ef3 n\u00e0y. Vi\u1ec7c b\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean h\u01a1n c\u00f3 th\u1ec3 c\u1ea7n thi\u1ebft trong \u0111i\u1ec1u ki\u1ec7n b\u1ee5i b\u1ea9n, \u1ea9m \u01b0\u1edbt ho\u1eb7c nhi\u1ec1u m\u1ea3nh v\u1ee5n n\u00f4ng s\u1ea3n.<\/p>\n

H\u1ecfi: T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tr\u1ee5c PTO n\u00e0y cho c\u00e1c lo\u1ea1i m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m kh\u00e1c ngo\u00e0i John Deere kh\u00f4ng?<\/strong>
\nA: Tr\u1ee5c PTO n\u00e0y d\u00e0nh cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh \u0111\u1eb7c bi\u1ec7t cho c\u00e1c m\u1eabu John Deere CX20, CX15, HX20, HX15 v\u00e0 MX15. Tuy nhi\u00ean, CMN Transmission s\u1ea3n xu\u1ea5t c\u00e1c c\u1ee5m tr\u1ee5c PTO t\u00f9y ch\u1ec9nh cho c\u00e1c th\u01b0\u01a1ng hi\u1ec7u m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m kh\u00e1c bao g\u1ed3m Schulte, Bush Hog, Rhino v\u00e0 Woods. N\u1ebfu m\u00e1y c\u1eaft c\u1ecf c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng c\u00f9ng c\u1ea5u h\u00ecnh r\u0103ng (1.750-20) v\u00e0 y\u00eau c\u1ea7u chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 t\u01b0\u01a1ng t\u1ef1, tr\u1ee5c n\u00e0y c\u00f3 th\u1ec3 t\u01b0\u01a1ng th\u00edch. Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi nh\u00f3m k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i k\u00e8m theo ki\u1ec3u m\u00e1y c\u1eaft c\u1ecf v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch.<\/p>\n

H\u1ecfi: B\u1ed9 ly h\u1ee3p ma s\u00e1t K90\/4T c\u00f3 ch\u1ee9c n\u0103ng g\u00ec v\u00e0 t\u00f4i c\u00f3 c\u1ea7n n\u00f3 kh\u00f4ng?<\/strong>
\nA: B\u1ed9 ly h\u1ee3p ma s\u00e1t K90\/4T l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t gi\u1eefa tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf. Khi l\u01b0\u1ee1i m\u00e1y c\u1eaft c\u1ecf va ph\u1ea3i v\u1eadt c\u1ea3n kh\u00f4ng th\u1ec3 di chuy\u1ec3n nh\u01b0 \u0111\u00e1 ho\u1eb7c g\u1ed1c c\u00e2y, b\u1ed9 ly h\u1ee3p s\u1ebd tr\u01b0\u1ee3t trong gi\u00e2y l\u00e1t \u0111\u1ec3 h\u1ea5p th\u1ee5 t\u1ea3i tr\u1ecdng va \u0111\u1eadp, b\u1ea3o v\u1ec7 c\u00e1c b\u00e1nh r\u0103ng, \u1ed5 bi v\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y k\u00e9o kh\u1ecfi h\u01b0 h\u1ecfng. T\u00ednh n\u0103ng tr\u1ee5c PTO c\u00f3 ly h\u1ee3p tr\u01b0\u1ee3t n\u00e0y r\u1ea5t \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch s\u1eed d\u1ee5ng cho b\u1ea5t k\u1ef3 m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean \u0111\u1ed3ng c\u1ecf ch\u01b0a \u0111\u01b0\u1ee3c c\u1ea3i t\u1ea1o, ven \u0111\u01b0\u1eddng ho\u1eb7c c\u00e1nh \u0111\u1ed3ng c\u00f3 ch\u01b0\u1edbng ng\u1ea1i v\u1eadt \u0111\u00e3 bi\u1ebft. V\u1eadn h\u00e0nh m\u00e0 kh\u00f4ng c\u00f3 b\u1ed9 b\u1ea3o v\u1ec7 ly h\u1ee3p s\u1ebd l\u00e0m t\u0103ng nguy c\u01a1 h\u01b0 h\u1ecfng h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng t\u1ed1n k\u00e9m.<\/p>\n

H\u1ecfi: L\u00e0m sao \u0111\u1ec3 bi\u1ebft khi n\u00e0o c\u1ea7n thay th\u1ebf bu l\u00f4ng ho\u1eb7c ch\u1ed1t an to\u00e0n tr\u1ee5c PTO?<\/strong>
\nA: N\u1ebfu h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf tr\u1ee5c PTO ki\u1ec3u bu l\u00f4ng c\u1eaft ho\u1eb7c ch\u1ed1t c\u1eaft thay v\u00ec ly h\u1ee3p ma s\u00e1t, bu l\u00f4ng c\u1eaft s\u1ebd b\u1ecb g\u00e3y khi v\u01b0\u1ee3t qu\u00e1 ng\u01b0\u1ee1ng m\u00f4-men xo\u1eafn \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp tr\u01b0\u1edbc. Tri\u1ec7u ch\u1ee9ng l\u00e0 l\u01b0\u1ee1i c\u1eaft s\u1ebd ng\u1eebng quay ngay l\u1eadp t\u1ee9c trong khi tr\u1ee5c PTO v\u1eabn ti\u1ebfp t\u1ee5c quay. Ki\u1ec3m tra v\u1ecb tr\u00ed bu l\u00f4ng c\u1eaft t\u1ea1i \u0111i\u1ec3m n\u1ed1i gi\u1eefa tr\u1ee5c v\u00e0 \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1. Ch\u1ec9 thay th\u1ebf bu l\u00f4ng c\u1eaft tr\u1ee5c PTO b\u1ecb h\u1ecfng b\u1eb1ng lo\u1ea1i v\u00e0 k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c do nh\u00e0 s\u1ea3n xu\u1ea5t quy \u0111\u1ecbnh. Kh\u00f4ng bao gi\u1edd thay th\u1ebf b\u1eb1ng c\u00e1c lo\u1ea1i bu l\u00f4ng c\u1ee9ng h\u01a1n, v\u00ec \u0111i\u1ec1u n\u00e0y s\u1ebd l\u00e0m m\u1ea5t t\u00e1c d\u1ee5ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i.<\/p>\n

H\u1ecfi: Th\u1eddi gian giao h\u00e0ng v\u00e0 ph\u01b0\u01a1ng th\u1ee9c v\u1eadn chuy\u1ec3n \u0111\u1ed1i v\u1edbi c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng tr\u1ee5c PTO qu\u1ed1c t\u1ebf l\u00e0 nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
\nA: CMN Transmission v\u1eadn chuy\u1ec3n h\u00e0ng \u0111\u1ebfn h\u01a1n 53 qu\u1ed1c gia tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. C\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c PTO ti\u00eau chu\u1ea9n v\u00e0 c\u00e1c c\u1ee5m l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m John Deere th\u01b0\u1eddng c\u00f3 s\u1eb5n trong kho v\u1edbi th\u1eddi gian s\u1ea3n xu\u1ea5t t\u1eeb \u200b\u200b3 \u0111\u1ebfn 7 ng\u00e0y l\u00e0m vi\u1ec7c. Th\u1eddi gian v\u1eadn chuy\u1ec3n thay \u0111\u1ed5i t\u00f9y theo \u0111i\u1ec3m \u0111\u1ebfn, th\u00f4ng th\u01b0\u1eddng t\u1eeb 10 \u0111\u1ebfn 20 ng\u00e0y l\u00e0m vi\u1ec7c \u0111\u1ed1i v\u1edbi v\u1eadn t\u1ea3i \u0111\u01b0\u1eddng bi\u1ec3n v\u00e0 t\u1eeb 5 \u0111\u1ebfn 8 ng\u00e0y \u0111\u1ed1i v\u1edbi v\u1eadn t\u1ea3i \u0111\u01b0\u1eddng h\u00e0ng kh\u00f4ng. Ch\u00fang t\u00f4i x\u1eed l\u00fd t\u1ea5t c\u1ea3 c\u00e1c th\u1ee7 t\u1ee5c xu\u1ea5t kh\u1ea9u v\u00e0 c\u00f3 th\u1ec3 s\u1eafp x\u1ebfp giao h\u00e0ng \u0111\u1ebfn c\u1ea3ng g\u1ea7n nh\u1ea5t ho\u1eb7c giao h\u00e0ng t\u1eadn n\u01a1i t\u00f9y theo y\u00eau c\u1ea7u c\u1ee7a b\u1ea1n. Vui l\u00f2ng y\u00eau c\u1ea7u b\u00e1o gi\u00e1 \u0111\u1ec3 bi\u1ebft gi\u00e1 ch\u00ednh x\u00e1c v\u00e0 th\u1eddi gian giao h\u00e0ng \u0111\u1ebfn \u0111\u1ecba \u0111i\u1ec3m c\u1ee7a b\u1ea1n.<\/p>\n

H\u1ecfi: CMN Transmission c\u00f3 th\u1ec3 ch\u1ebf t\u1ea1o tr\u1ee5c PTO t\u00f9y ch\u1ec9nh cho s\u1ef1 k\u1ebft h\u1ee3p c\u1ee5 th\u1ec3 gi\u1eefa m\u00e1y k\u00e9o v\u00e0 m\u00e1y c\u1eaft c\u1ecf c\u1ee7a t\u00f4i kh\u00f4ng?<\/strong>
\nA: Ch\u1eafc ch\u1eafn r\u1ed3i. CMN Transmission chuy\u00ean s\u1ea3n xu\u1ea5t c\u00e1c c\u1ee5m tr\u1ee5c PTO t\u00f9y ch\u1ec9nh ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i m\u00e1y k\u00e9o v\u00e0 thi\u1ebft b\u1ecb kh\u00f4ng ti\u00eau chu\u1ea9n. N\u1ebfu m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng ki\u1ec3u r\u0103ng spline b\u1ea5t th\u01b0\u1eddng, ho\u1eb7c n\u1ebfu m\u00e1y c\u1eaft c\u1ecf c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u chi\u1ec1u d\u00e0i tr\u1ee5c t\u1ed5ng th\u1ec3 kh\u00f4ng ti\u00eau chu\u1ea9n, \u0111\u1ed9i ng\u0169 k\u1ef9 s\u01b0 c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t tr\u1ee5c theo \u0111\u00fang th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a b\u1ea1n. Ch\u00fang t\u00f4i cung c\u1ea5p nhi\u1ec1u k\u00edch th\u01b0\u1edbc tr\u1ee5c PTO, lo\u1ea1i c\u00e0ng n\u1ed1i, t\u00f9y ch\u1ecdn ly h\u1ee3p v\u00e0 \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng tr\u1ee5c PTO \u0111\u1ec3 \u0111\u00e1p \u1ee9ng h\u1ea7u h\u1ebft m\u1ecdi \u1ee9ng d\u1ee5ng n\u00f4ng nghi\u1ec7p, \u0111\u00f4 th\u1ecb ho\u1eb7c c\u00f4ng nghi\u1ec7p. Vui l\u00f2ng cung c\u1ea5p ki\u1ec3u m\u00e1y k\u00e9o, lo\u1ea1i PTO v\u00e0 chi ti\u1ebft thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 t\u00f9y ch\u1ec9nh.<\/p>\n

H\u1ecfi: T\u1ea1i sao tr\u1ee5c PTO c\u1ee7a t\u00f4i b\u1ecb rung \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay cao v\u00e0 t\u00f4i c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c n\u00f3 nh\u01b0 th\u1ebf n\u00e0o?<\/strong>
\nA: Rung \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay v\u1eadn h\u00e0nh th\u01b0\u1eddng do c\u00e1c nguy\u00ean nh\u00e2n nh\u01b0 b\u1ea1c \u0111\u1ea1n kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO b\u1ecb m\u00f2n, l\u1ec7ch pha c\u00e0ng n\u1ed1i, \u1ed1ng tr\u1ee5c PTO b\u1ecb cong ho\u1eb7c \u0111\u1ed9 ch\u1ed3ng kh\u1edbp n\u1ed1i kh\u00f4ng \u0111\u1ee7. Tr\u01b0\u1edbc ti\u00ean, h\u00e3y ki\u1ec3m tra \u0111\u1ed9 r\u01a1 c\u1ee7a t\u1eebng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng. Ti\u1ebfp theo, x\u00e1c minh r\u1eb1ng c\u00e1c tai c\u00e0ng n\u1ed1i \u1edf c\u1ea3 hai \u0111\u1ea7u c\u1ee7a m\u1ed7i \u0111o\u1ea1n tr\u1ee5c \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh trong c\u00f9ng m\u1ed9t m\u1eb7t ph\u1eb3ng quay (\u0111\u00fang pha). \u0110o \u0111\u1ed9 ch\u1ed3ng kh\u1edbp n\u1ed1i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u 6 inch. N\u1ebfu t\u1ea5t c\u1ea3 c\u00e1c ki\u1ec3m tra c\u01a1 kh\u00ed \u0111\u1ec1u \u0111\u1ea1t, tr\u1ee5c c\u00f3 th\u1ec3 b\u1ecb m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u1ed9ng do h\u01b0 h\u1ecfng b\u00ean trong, trong tr\u01b0\u1eddng h\u1ee3p \u0111\u00f3, n\u00ean thay th\u1ebf \u0111o\u1ea1n b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n

\"Tr\u1ee5c<\/p>\n

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

Marcus Hollingsworth, Qu\u1ea3n l\u00fd trang tr\u1ea1i, Hoa K\u1ef3<\/strong>
\n“Been running a John Deere HX20 on our 200-acre cattle ranch for the last six years, and PTO shafts are something we replace more often than we’d like. Ordered the CAT4 center shaft and wing shaft set from CMN Transmission after the original Walterscheid unit wore through its U-joints around the 900-hour mark. The fit was dead-on for the 1.750-20 spline, no adapter needed, just slid straight onto the power divider input. We’re roughly 250 hours in on the new shafts this season, cutting thick Bermuda grass and some real nasty johnsongrass along the fence lines, and not a single issue. The guard tube is noticeably sturdier than the aftermarket one we tried two seasons ago. Would reorder without question.”<\/p>\n

Craig Donovan, Ch\u1ee7 s\u1edf h\u1eefu b\u1ea5t \u0111\u1ed9ng s\u1ea3n, \u00dac<\/strong>
\n“We manage about 500 hectares of mixed pasture and cropping country here in Queensland, and our CX15 flexwing gets an absolute hiding every season. I was skeptical about ordering a PTO shaft from an overseas supplier, but the pricing was significantly better than going through the local Deere dealer. Delivery to Brisbane took about 12 days, which was faster than I expected. The constant velocity joint runs beautifully, no vibration at all at operating angles. The friction clutch saved us once already when we hit a buried stump. Solid product, good communication from the sales team, will be ordering wing shaft replacements next season.”<\/p>\n

Klaus Feldmann, Nh\u00e0 th\u1ea7u n\u00f4ng nghi\u1ec7p, \u0110\u1ee9c<\/strong>
\n“Wir setzen den John Deere MX15 auf unserer 180-Hektar-Grasflaechenbewirtschaftung ein. After trying two different aftermarket PTO shafts that both developed U-joint play within the first season, we switched to CMN Transmission. The build quality is on another level compared to what we had before. The CAT4 x 2400 assembly with the K90 friction clutch has been running for over 300 hours now with zero problems. What impressed me most was the technical support before purchase. They confirmed the exact spline configuration for our tractor model and sent dimensional drawings. Very professional operation.”<\/p>\n

Wayne Carruthers, Gi\u00e1m s\u00e1t \u0111\u1ed9i xe, Canada<\/strong>
\n“We do roadside vegetation control for three county councils here in Ontario, so our CX20 flexwing mower runs pretty much every day from May through October. The duty cycle is brutal, 8-hour days, five days a week, through ditches full of trash, rocks, old fence posts, you name it. We installed the CMN PTO shaft at the start of last season and it’s held up through roughly 650 hours so far. The slip clutch has engaged properly every time we’ve hit something solid. The greaseable U-joints make field maintenance simple. My only suggestion would be to include a laminated grease schedule card with the product. Otherwise, excellent value.”<\/p>\n

Tom Rangiora, n\u00f4ng d\u00e2n ch\u0103n nu\u00f4i b\u00f2 s\u1eefa, New Zealand<\/strong>
\n“Bought this for our HX15 that we use for pasture topping on our dairy farm in the Waikato. The original PTO shaft was getting noisy and the U-joints were well past their use-by date after five seasons. Ordering from CMN was straightforward, the website had all the part numbers and specifications laid out clearly, which saved me a lot of back-and-forth. Shipping to New Zealand took about 16 days. Installation was simple, about 30 minutes with a couple of spanners. It’s been running for two months now, roughly 80 hours, and it’s dead quiet and smooth. Good gear at a fair price.”<\/p>\n

Julien Moreau, Gi\u00e1m \u0111\u1ed1c S\u1edf C\u00f4ng tr\u00ecnh \u0110\u00f4 th\u1ecb, Ph\u00e1p<\/strong>
\n“We operate a fleet of four John Deere flexwing mowers for municipal grounds maintenance across three cities in southern France. Cost control on replacement parts is always a priority, and the CMN PTO shaft came in at roughly 35% less than sourcing through the OEM channel. We’ve now fitted these shafts on two CX20 units and one HX20. After a full season of use, approximately 400 hours per unit, all three are performing identically to the originals. The CV joints are smooth, the clutch response is reliable, and the guards meet CE safety requirements. We will be standardizing on CMN for all future PTO shaft replacements across our fleet.”<\/p>\n

Ricardo Ferreira, nh\u00e0 s\u1ea3n xu\u1ea5t m\u00eda \u0111\u01b0\u1eddng, Brazil<\/strong>
\n“I run a 350-hectare sugar cane operation in Sao Paulo state and use the HX20 for stalk shredding after harvest. The original PTO shaft lasted about three seasons before the telescoping tube seized up from corrosion, our conditions are humid and acidic from the cane residue. The CMN replacement has a noticeably smoother telescoping action and the tube surface finish seems more resistant to corrosion. We applied anti-seize on installation as recommended. About 200 hours in and it still slides freely. The customer service team responded to my initial inquiry within a few hours and provided a detailed quotation with shipping costs to Santos port. Very satisfied overall.”<\/p>\n

James Whitfield, ng\u01b0\u1eddi ch\u0103n nu\u00f4i c\u1eebu, V\u01b0\u01a1ng qu\u1ed1c Anh<\/strong>
\n“We purchased the CAT5 main shaft assembly for our CX15 after the dealer quoted us an absolutely ridiculous price for the Walterscheid replacement. CMN’s price was less than half. I’ll admit I was worried about quality at that price point, but the shaft arrived well-packaged with foam inserts protecting the yokes and U-joints. The machining on the spline and yoke faces is clean and precise. Fitment was exact, no shimming or modification required. We’ve put about 150 hours on it this season doing hay field cleanup and pasture mowing on our 120-acre sheep farm in the Cotswolds. No issues whatsoever. The wife’s happy I saved the money, and the shaft’s happy doing the work.”<\/p>\n

Pieter van der Merwe, Gi\u00e1m \u0111\u1ed1c h\u1ee3p \u0111\u1ed3ng, Nam Phi<\/strong>
\n“Our agricultural contracting business in KwaZulu-Natal provides mowing services to several large-scale maize and sunflower farms. We run two HX15 units and needed replacement PTO shafts for both. I contacted CMN Transmission and they provided a bulk quote with a modest discount for ordering two complete sets. Shipping to Durban port was handled efficiently and the customs documentation was in order, which made clearance straightforward. Both shafts have been in service for about four months now, around 180 hours each. The quality matches or exceeds what we’ve seen from European brands at a much more accessible price point for the South African market.”<\/p>","protected":false},"excerpt":{"rendered":"

CMN Transmission cung c\u1ea5p tr\u1ee5c PTO ch\u1ea5t l\u01b0\u1ee3ng cao cho m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m John Deere CX20, CX15, HX20, HX15 v\u00e0 MX15. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp cho tr\u1ee5c PTO Walterscheid 2580, d\u00f9 b\u1ea1n \u0111ang qu\u1ea3n l\u00fd c\u00e1c c\u00e1nh \u0111\u1ed3ng c\u1ecf kh\u00f4 quy m\u00f4 l\u1edbn, b\u1ea3o tr\u00ec l\u1ec1 \u0111\u01b0\u1eddng \u0111\u00f4 th\u1ecb hay d\u1ecdn d\u1eb9p \u0111\u1ed3ng c\u1ecf m\u1ecdc um t\u00f9m, tr\u1ee5c PTO m\u00e1y c\u1eaft c\u1ecf c\u00e1nh m\u1ec1m n\u00e0y \u0111\u1ec1u cung c\u1ea5p \u0111\u1ed9 tin c\u1eady c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea1n ti\u1ebfp t\u1ee5c c\u1eaft m\u00e0 kh\u00f4ng t\u1ed1n chi ph\u00ed th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>","protected":false},"featured_media":6466,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[247,222],"product_tag":[232,228,242,234,250,233,226,229,251,235,243,225,230,231,224],"class_list":{"0":"post-6528","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shaft-for-flexwing-mower","7":"product_cat-pto-shafts","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\/6528","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=6528"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/6466"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=6528"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=6528"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=6528"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=6528"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}