{"id":6825,"date":"2026-04-23T02:47:59","date_gmt":"2026-04-23T02:47:59","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=6825"},"modified":"2026-04-24T02:59:19","modified_gmt":"2026-04-24T02:59:19","slug":"pto-shaft-for-john-deere-flail-shredders-520","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/pto-shaft-for-john-deere-flail-shredders-520\/","title":{"rendered":"Tr\u1ee5c PTO cho m\u00e1y b\u0103m c\u1ecf John Deere 520"},"content":{"rendered":"

Tr\u1ee5c PTO \u0111\u00e1ng tin c\u1eady d\u00e0nh cho c\u00e1c d\u00f2ng m\u00e1y b\u0103m c\u1ecf John Deere.<\/h2>\n

Tr\u1ee5c PTO cho m\u00e1y b\u0103m d\u0103m John Deere Model: 520<\/strong><\/p>\n

Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO d\u00e0nh cho m\u00e1y b\u0103m c\u1ecf John Deere 520 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t \u1ed5n \u0111\u1ecbnh, hi\u1ec7u su\u1ea5t cao gi\u1eefa m\u00e1y k\u00e9o v\u00e0 m\u00e1y b\u0103m c\u1ecf John Deere d\u00f2ng 520. \u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi dung sai k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c theo ti\u00eau chu\u1ea9n OEM, tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y c\u00f3 \u1ed1ng th\u00e9p h\u1ee3p kim 20CrMnTi c\u01b0\u1eddng \u0111\u1ed9 cao \u0111\u01b0\u1ee3c k\u00e9o ngu\u1ed9i v\u1edbi ti\u1ebft di\u1ec7n h\u00ecnh qu\u1ea3 chanh, \u0111\u1ea3m b\u1ea3o truy\u1ec1n m\u00f4-men xo\u1eafn m\u01b0\u1ee3t m\u00e0 v\u00e0 tu\u1ed5i th\u1ecd cao trong \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p kh\u1eafc nghi\u1ec7t nh\u1ea5t. Tr\u1ee5c \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cho 1000 \u1ee9ng d\u1ee5ng tr\u1ee5c PTO, mang l\u1ea1i s\u1ef1 linh ho\u1ea1t cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh tr\u00ean nhi\u1ec1u lo\u1ea1i m\u00e1y k\u00e9o v\u00e0 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed3ng ru\u1ed9ng kh\u00e1c nhau. M\u1ed7i b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n \u0111\u00e3 l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh v\u1edbi t\u1ea5m ch\u1eafn an to\u00e0n h\u00ecnh n\u00f3n c\u00f3 ch\u1ee9ng nh\u1eadn CE, x\u00edch an to\u00e0n b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 t\u00edch h\u1ee3p v\u00e0 kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n s\u1eb5n, s\u1eb5n s\u00e0ng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t ngay l\u1eadp t\u1ee9c t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n

\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t trong n\u00f4ng nghi\u1ec7p th\u1ef1c t\u1ebf, tr\u1ee5c PTO c\u1ee7a m\u00e1y nghi\u1ec1n c\u1ecf n\u00e0y ho\u1ea1t \u0111\u1ed9ng xu\u1ea5t s\u1eafc trong c\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng kh\u00f3 kh\u0103n, bao g\u1ed3m nghi\u1ec1n nh\u1ecf t\u00e0n d\u01b0 c\u00e2y tr\u1ed3ng d\u00e0y \u0111\u1eb7c, d\u1ecdn d\u1eb9p b\u1ee5i r\u1eadm ven \u0111\u01b0\u1eddng, b\u1ea3o d\u01b0\u1ee1ng v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho, v\u00e0 c\u1ea3i t\u1ea1o \u0111\u1ed3ng c\u1ecf quy m\u00f4 l\u1edbn. H\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i tr\u1ee5c PTO b\u1eb1ng bu l\u00f4ng c\u1eaft ch\u1eafc ch\u1eafn s\u1ebd ngay l\u1eadp t\u1ee9c ng\u1eaft k\u1ebft n\u1ed1i truy\u1ec1n \u0111\u1ed9ng khi m\u00e1y nghi\u1ec1n g\u1eb7p ph\u1ea3i ch\u01b0\u1edbng ng\u1ea1i v\u1eadt kh\u00f4ng th\u1ec3 di chuy\u1ec3n nh\u01b0 \u0111\u00e1 ho\u1eb7c g\u1ed1c c\u00e2y b\u1ecb ch\u00f4n v\u00f9i, ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng nghi\u00eam tr\u1ecdng v\u00e0 t\u1ed1n k\u00e9m cho h\u1ed9p s\u1ed1 PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 \u1ed5 tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a m\u00e1y nghi\u1ec1n c\u1ecf. \u1ed0ng tr\u1ee5c PTO c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 d\u00e0i ph\u00f9 h\u1ee3p v\u1edbi to\u00e0n b\u1ed9 ph\u1ea1m vi thay \u0111\u1ed5i kho\u1ea3ng c\u00e1ch m\u00f3c n\u1ed1i trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng, trong khi c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U b\u1eb1ng \u1ed5 bi kim k\u00edn duy tr\u00ec kh\u1ea3 n\u0103ng truy\u1ec1n m\u00f4-men xo\u1eafn m\u01b0\u1ee3t m\u00e0, kh\u00f4ng rung l\u1eafc tr\u00ean \u0111\u1ecba h\u00ecnh d\u1ed1c, g\u1ed3 gh\u1ec1. T\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc l\u1ed7 tr\u1ee5c PTO ti\u00eau chu\u1ea9n v\u00e0 c\u00f3 s\u1eb5n c\u00e1c chi\u1ec1u d\u00e0i t\u00f9y ch\u1ec9nh, tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y d\u00e0nh cho m\u00e1y nghi\u1ec1n c\u1ecf mang l\u1ea1i hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady, kh\u00f4ng g\u1eb7p s\u1ef1 c\u1ed1 qua nhi\u1ec1u m\u00f9a v\u1ee5.<\/p>\n

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

Tr\u1ee5c ch\u00ednh: CAT 7\/8 SFT SH series, truy\u1ec1n \u0111\u1ed9ng \u0111\u1ed3ng \u0111\u1ec1u<\/h2>\n

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

M\u00f4-men xo\u1eafn c\u1ef1c \u0111\u1ea1i = 6750nm<\/strong><\/p>\n

SH Series RL3 Overrunning<\/h2>\n

\"SH<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt m\u00e1y nghi\u1ec1n tr\u1ee5c quay John Deere 520<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Ng\u01b0\u1eddi m\u1eabu<\/th>\n520 \u0111\u00e3 \u0111\u01b0\u1ee3c v\u1ebd<\/th>\n520 T\u00edch ph\u00e2n<\/th>\n<\/tr>\n<\/thead>\n
Y\u00eau c\u1ea7u v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n<\/strong><\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 PTO<\/td>\n1.000 v\u00f2ng\/ph\u00fat<\/td>\n1.000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
Y\u00eau c\u1ea7u c\u00f4ng su\u1ea5t PTO c\u1ee7a m\u00e1y k\u00e9o<\/td>\nC\u00f4ng su\u1ea5t t\u1ed1i thi\u1ec3u 120 m\u00e3 l\u1ef1c (90 kW)<\/td>\nC\u00f4ng su\u1ea5t t\u1ed1i thi\u1ec3u 140 m\u00e3 l\u1ef1c (104 kW)<\/td>\n<\/tr>\n
H\u1ed9p s\u1ed1<\/td>\nC\u00f4ng su\u1ea5t t\u1ed1i \u0111a 270 m\u00e3 l\u1ef1c (201 kW);
\nC\u00f4ng su\u1ea5t li\u00ean t\u1ee5c 180 m\u00e3 l\u1ef1c (134 kW);
\nB\u1ea3o h\u00e0nh 2 n\u0103m<\/td>\n		C\u00f4ng su\u1ea5t t\u1ed1i \u0111a 270 m\u00e3 l\u1ef1c (201 kW);
\nC\u00f4ng su\u1ea5t li\u00ean t\u1ee5c 180 m\u00e3 l\u1ef1c (134 kW);
\nB\u1ea3o h\u00e0nh 2 n\u0103m<\/td>\n<\/tr>\n
Nh\u1eefng con dao<\/td>\n<\/tr>\n
S\u1ed1 l\u01b0\u1ee3ng dao<\/td>\n248 (124 c\u1eb7p)<\/td>\n248 (124 c\u1eb7p)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc dao<\/td>\n0,31 x 2,5 inch (8 mm x 64 mm)<\/td>\n0,31 x 2,5 inch (8 mm x 64 mm)<\/td>\n<\/tr>\n
Gi\u00e1 \u0111\u1ee1 dao<\/td>\nV\u00f2ng ch\u1eef D<\/td>\nV\u00f2ng ch\u1eef D<\/td>\n<\/tr>\n
Lo\u1ea1i dao<\/td>\nTh\u00e9p h\u1ee3p kim, ph\u1ee7 l\u1edbp c\u1ee9ng, t\u00f4i c\u1ee9ng
\nv\u1edbi cacbua vanadi, c\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c<\/td>\n		Th\u00e9p h\u1ee3p kim, ph\u1ee7 l\u1edbp c\u1ee9ng, t\u00f4i c\u1ee9ng
\nv\u1edbi cacbua vanadi, c\u00f3 th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c<\/td>\n<\/tr>\n
S\u1ef1 ch\u1ed3ng ch\u00e9o c\u1ee7a dao<\/td>\n1,07 inch (27,4 mm)<\/td>\n1,07 inch (27,4 mm)<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 \u0111\u1ea7u dao<\/td>\n139 d\u1eb7m\/gi\u1edd (224 km\/gi\u1edd)<\/td>\n139 d\u1eb7m\/gi\u1edd (224 km\/gi\u1edd)<\/td>\n<\/tr>\n
R\u00f4to<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 r\u00f4to<\/td>\n2.000 v\u00f2ng\/ph\u00fat<\/td>\n2.000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc r\u00f4to<\/td>\nR\u00f4to h\u00ecnh vu\u00f4ng 7 x 7 inch.<\/td>\nR\u00f4to h\u00ecnh vu\u00f4ng 7 x 7 inch.<\/td>\n<\/tr>\n
Lo\u1ea1i \u1ed5 tr\u1ee5c<\/td>\nV\u00f2ng bi th\u00f9ng hai h\u00e0ng, \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn ba l\u1edbp;
\nB\u1ea3o h\u00e0nh kh\u00f4ng gi\u1edbi h\u1ea1n 2 n\u0103m<\/td>\n		V\u00f2ng bi th\u00f9ng hai h\u00e0ng, \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn ba l\u1edbp;
\nB\u1ea3o h\u00e0nh kh\u00f4ng gi\u1edbi h\u1ea1n 2 n\u0103m<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc ho\u1ea1t \u0111\u1ed9ng<\/td>\n<\/tr>\n
Chi\u1ec1u r\u1ed9ng c\u1eaft<\/td>\n20 ft. (6,1 m)<\/td>\n20 ft. (6,1 m)<\/td>\n<\/tr>\n
Chi\u1ec1u cao c\u1eaft<\/td>\nT\u1eeb 3 inch \u0111\u1ebfn 10 inch (76 mm \u0111\u1ebfn 254 mm)<\/td>\nT\u1eeb 3 inch \u0111\u1ebfn 10 inch (76 mm \u0111\u1ebfn 254 mm)<\/td>\n<\/tr>\n
Chi\u1ec1u r\u1ed9ng ho\u1ea1t \u0111\u1ed9ng<\/td>\n21 ft. 3 in. (6,48 m)<\/td>\n21 ft. 3 in. (6,48 m)<\/td>\n<\/tr>\n
Th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng<\/td>\n3,23 m<\/td>\n3,23 m<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc v\u1eadn chuy\u1ec3n<\/td>\n<\/tr>\n
Chi\u1ec1u r\u1ed9ng v\u1eadn chuy\u1ec3n<\/td>\n7 ft. 10 in. (2,39 m) chi\u1ec1u d\u00e0i theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng<\/td>\n21 ft. 3 in. (6,48 m)<\/td>\n<\/tr>\n
Chi\u1ec1u d\u00e0i v\u1eadn chuy\u1ec3n<\/td>\n24 ft. 1 in. (7,34 m) chi\u1ec1u d\u00e0i theo ph\u01b0\u01a1ng th\u1eb3ng \u0111\u1ee9ng<\/td>\n2,39 m<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng (x\u1ea5p x\u1ec9)<\/td>\n5.000 lb (2.268 kg)<\/td>\n4.376 lb (1.985 kg)<\/td>\n<\/tr>\n
Thang m\u00e1y<\/td>\nN\u00e2ng ph\u00eda sau, xi lanh \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa ti\u00eau chu\u1ea9n<\/td>\nKh\u00f4ng \u00e1p d\u1ee5ng<\/td>\n<\/tr>\n
X\u00f4<\/td>\nKh\u00f4ng \u00e1p d\u1ee5ng<\/td>\nC\u00e1p m\u1ea1ng Cat. 3 ho\u1eb7c 3N; C\u1ea7n c\u00f3 kh\u1edbp n\u1ed1i nhanh.<\/td>\n<\/tr>\n
B\u00e1nh xe\/l\u1ed1p xe<\/td>\nB\u1ed1n 6PR 7.60-15<\/td>\nHai kh\u1ea9u 6PR 7.60-15; b\u1ed1n kh\u1ea9u l\u00e0 t\u00f9y ch\u1ecdn<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tham s\u1ed1<\/th>\nTh\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n
T\u00ean s\u1ea3n ph\u1ea9m<\/td>\nTr\u1ee5c PTO cho m\u00e1y b\u0103m c\u1ecf John Deere 520<\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng<\/td>\nM\u00e1y nghi\u1ec1n tr\u1ee5c quay John Deere d\u00f2ng 520<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 PTO<\/td>\n1000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
D\u00f2ng\/Lo\u1ea1i tr\u1ee5c PTO<\/td>\nLo\u1ea1t 4 (CAT 4)<\/td>\n<\/tr>\n
Tr\u1ee5c r\u0103ng c\u01b0a c\u1ee7a m\u00e1y k\u00e9o (kh\u1edbp n\u1ed1i trong)<\/td>\n1-3\/8\u2033 6 r\u00e3nh (Z6) | 1-3\/4\u2033 20 r\u00e3nh (t\u00f9y ch\u1ecdn)<\/td>\n<\/tr>\n
Th\u1ef1c hi\u1ec7n Spline (Khung ngo\u00e0i)<\/td>\n1-3\/8\u2033 6-Spline (Z6)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc t\u1ea1p ch\u00ed ch\u00e9o<\/td>\n27 x 74,6 mm<\/td>\n<\/tr>\n
H\u1ed3 s\u01a1 \u1ed1ng<\/td>\nH\u1ed3 s\u01a1 Lemon (H\u1ed3 s\u01a1 ng\u00f4i sao c\u00f3 s\u1eb5n theo y\u00eau c\u1ea7u)<\/td>\n<\/tr>\n
Chi\u1ec1u d\u00e0i khi n\u00e9n (x\u1ea5p x\u1ec9)<\/td>\n870 mm<\/td>\n<\/tr>\n
Chi\u1ec1u d\u00e0i k\u00e9o d\u00e0i (x\u1ea5p x\u1ec9)<\/td>\n1.100 mm<\/td>\n<\/tr>\n
M\u00f4-men xo\u1eafn li\u00ean t\u1ee5c t\u1ed1i \u0111a<\/td>\n590 N\u00b7m<\/td>\n<\/tr>\n
G\u00f3c v\u1eadn h\u00e0nh t\u1ed1i \u0111a (Kh\u1edbp ch\u1eef U)<\/td>\n25 \u0111\u1ed9 (li\u00ean t\u1ee5c)<\/td>\n<\/tr>\n
Lo\u1ea1i b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i<\/td>\nBu l\u00f4ng ch\u1ecbu l\u1ef1c (M8 c\u1ea5p 8.8, 2 c\u00e1i m\u1ed7i b\u00ean)<\/td>\n<\/tr>\n
Lo\u1ea1i b\u1ea3o v\u1ec7<\/td>\nT\u1ea5m ch\u1eafn b\u1ea3o v\u1ec7 b\u1eb1ng nh\u1ef1a h\u00ecnh n\u00f3n ho\u00e0n ch\u1ec9nh v\u1edbi 2 d\u00e2y x\u00edch an to\u00e0n b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9.<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u \u1ed1ng<\/td>\nTh\u00e9p h\u1ee3p kim 20CrMnTi, t\u00f4i cacbon h\u00f3a v\u00e0 x\u1eed l\u00fd nhi\u1ec7t (HRC 58-62)<\/td>\n<\/tr>\n
X\u1eed l\u00fd b\u1ec1 m\u1eb7t<\/td>\n\u0110\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng ph\u1ed1t ph\u00e1t v\u00e0 s\u01a1n ph\u1ee7 (ch\u1ed1ng \u0103n m\u00f2n)<\/td>\n<\/tr>\n
Ch\u1ee9ng ch\u1ec9<\/td>\nCE | ISO9001:2015 | TS16949<\/td>\n<\/tr>\n
M\u00e3 tham chi\u1ebfu thay th\u1ebf OEM<\/td>\nThay th\u1ebf tr\u1ee5c PTO Weasler; s\u1ea3n ph\u1ea9m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a Bondioli & Pavesi.<\/td>\n<\/tr>\n
T\u00f9y ch\u1ec9nh<\/td>\nC\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh chi\u1ec1u d\u00e0i tr\u1ee5c PTO, r\u00e3nh then, v\u00e0 th\u01b0\u01a1ng hi\u1ec7u OEM\/ODM.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a tr\u1ee5c PTO d\u00e0nh cho m\u00e1y b\u0103m s\u1ee3i John Deere<\/h2>\n

1. K\u1ebft c\u1ea5u th\u00e9p h\u1ee3p kim 20CrMnTi \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c<\/strong>
\nM\u1ed7i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO \u0111\u1ec1u \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb ph\u00f4i th\u00e9p h\u1ee3p kim 20CrMnTi, tr\u1ea3i qua qu\u00e1 tr\u00ecnh th\u1ea5m cacbon v\u00e0 x\u1eed l\u00fd nhi\u1ec7t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t HRC 58-62 trong khi v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c l\u00f5i d\u1ebbo dai. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa b\u1ec1 m\u1eb7t c\u1ee9ng v\u00e0 l\u00f5i m\u1ec1m n\u00e0y t\u1ed1i \u0111a h\u00f3a kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi v\u00e0 \u0111\u1ed9 c\u1ee9ng xo\u1eafn, cho ph\u00e9p tr\u1ee5c truy\u1ec1n m\u00f4-men xo\u1eafn li\u00ean t\u1ee5c \u0111\u1ecbnh m\u1ee9c 590 N\u00b7m m\u00e0 kh\u00f4ng b\u1ecb bi\u1ebfn d\u1ea1ng ho\u1eb7c m\u00e0i m\u00f2n s\u1edbm c\u00e1c r\u0103ng then ho\u1eb7c th\u00e0nh \u1ed1ng. \u1ed0ng tr\u1ee5c PTO c\u00f3 ti\u1ebft di\u1ec7n h\u00ecnh qu\u1ea3 chanh cung c\u1ea5p kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ecbnh t\u00e2m, kh\u1edbp n\u1ed1i kh\u00f4ng tr\u00f2n, lo\u1ea1i b\u1ecf \u0111\u1ed9 r\u01a1 ngang v\u00e0 gi\u1ea3m rung \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng 1000 v\u00f2ng\/ph\u00fat, \u0111\u1ea3m b\u1ea3o truy\u1ec1n t\u1ea3i \u0111i\u1ec7n n\u0103ng \u00eam \u00e1i v\u00e0 y\u00ean t\u0129nh trong su\u1ed1t chu k\u1ef3 l\u00e0m vi\u1ec7c.<\/p>\n

2. H\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i b\u1eb1ng bu l\u00f4ng c\u1eaft k\u00e9p<\/strong>
\nC\u00e1c c\u1ee5m b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i b\u1eb1ng bu l\u00f4ng c\u1eaft tr\u1ee5c PTO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c, n\u1eb1m \u1edf kh\u1edbp n\u1ed1i ph\u00eda thi\u1ebft b\u1ecb, ch\u1ee9a hai bu l\u00f4ng M8 c\u1ea5p 8.8 m\u1ed7i b\u00ean \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh \u0111\u1ec3 g\u00e3y g\u1ecdn g\u00e0ng \u1edf ng\u01b0\u1ee1ng m\u00f4-men xo\u1eafn \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc. Khi m\u00e1y nghi\u1ec1n c\u1ecf John Deere 520 va ph\u1ea3i \u0111\u00e1, g\u1ed1c c\u00e2y ho\u1eb7c kh\u1ed1i d\u00e2y th\u00e9p b\u1ecb ch\u00f4n v\u00f9i, c\u00e1c bu l\u00f4ng c\u1eaft s\u1ebd g\u00e3y ngay l\u1eadp t\u1ee9c, t\u00e1ch r\u1eddi h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng v\u00e0 h\u1ea5p th\u1ee5 xung l\u1ef1c tr\u01b0\u1edbc khi n\u00f3 c\u00f3 th\u1ec3 truy\u1ec1n \u0111\u1ebfn h\u1ed9p s\u1ed1 m\u00e1y k\u00e9o ho\u1eb7c \u1ed5 tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb. C\u01a1 ch\u1ebf tr\u1ee5c PTO b\u1eb1ng ch\u1ed1t c\u1eaft hy sinh n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng \u0111\u1eaft ti\u1ec1n h\u01a1n kh\u1ecfi h\u01b0 h\u1ea1i do va \u0111\u1eadp. Bu l\u00f4ng thay th\u1ebf ch\u1ec9 c\u00f3 gi\u00e1 v\u00e0i xu v\u00e0 ch\u1ec9 m\u1ea5t ch\u01b0a \u0111\u1ebfn n\u0103m ph\u00fat \u0111\u1ec3 l\u1eafp \u0111\u1eb7t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng, gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1n k\u00e9m trong m\u00f9a l\u00e0m vi\u1ec7c.<\/p>\n

3. Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO k\u00edn ch\u1ecbu t\u1ea3i n\u1eb7ng<\/strong>
\nC\u1ea3 hai kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO \u0111\u1ec1u s\u1eed d\u1ee5ng c\u00e1c \u1ed5 tr\u1ee5c ngang 27 x 74,6 mm \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p h\u1ee3p kim t\u00f4i c\u1ee9ng, v\u1edbi b\u1ed1n v\u00f2ng bi kim k\u00edn \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n s\u1eb5n b\u1eb1ng m\u1ee1 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, \u00e1p su\u1ea5t c\u1ef1c cao (EP). M\u1ed7i kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f3 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c \u1edf g\u00f3c kh\u1edbp n\u1ed1i l\u00ean \u0111\u1ebfn 25 \u0111\u1ed9, cho ph\u00e9p truy\u1ec1n \u0111\u1ed9ng linh ho\u1ea1t tr\u00ean \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1, d\u1ed1c v\u00e0 khi quay \u0111\u1ea7u \u1edf \u0111\u1ea7u ru\u1ed9ng. M\u1ed7i b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra t\u1ea3i ri\u00eang l\u1ebb tr\u01b0\u1edbc khi l\u1eafp r\u00e1p \u0111\u1ec3 x\u00e1c minh kh\u1ea3 n\u0103ng ch\u1ecbu m\u00f4-men xo\u1eafn nh\u1ea5t qu\u00e1n tr\u00ean to\u00e0n b\u1ed9 l\u00f4 h\u00e0ng. C\u00e1c m\u00e9p k\u00edn ng\u0103n b\u1ee5i v\u00e0 h\u01a1i \u1ea9m x\u00e2m nh\u1eadp, k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 kho\u1ea3ng th\u1eddi gian b\u00f4i tr\u01a1n l\u1ea1i so v\u1edbi c\u00e1c b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U t\u01b0\u01a1ng \u0111\u01b0\u01a1ng kh\u00f4ng k\u00edn t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p ph\u1ee5 t\u00f9ng thay th\u1ebf r\u1ebb h\u01a1n.<\/p>\n

4. \u1ed0ng l\u1ed3ng ch\u00ednh x\u00e1c cho chi\u1ec1u d\u00e0i tr\u1ee5c PTO linh ho\u1ea1t<\/strong>
\n\u1ed0ng tr\u1ee5c PTO d\u1ea1ng l\u1ed3ng hai ph\u1ea7n cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh chi\u1ec1u d\u00e0i tr\u01a1n tru t\u1eeb kho\u1ea3ng 870 mm khi n\u00e9n \u0111\u1ebfn 1.100 mm khi k\u00e9o d\u00e0i, ph\u00f9 h\u1ee3p v\u1edbi to\u00e0n b\u1ed9 ph\u1ea1m vi kho\u1ea3ng c\u00e1ch n\u1ed1i thanh k\u00e9o v\u1edbi thi\u1ebft b\u1ecb th\u01b0\u1eddng g\u1eb7p trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh m\u00e1y k\u00e9o John Deere 520. C\u00e1c \u1ed1ng b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i c\u00f3 ti\u1ebft di\u1ec7n h\u00ecnh qu\u1ea3 chanh \u0111\u01b0\u1ee3c gia c\u00f4ng v\u1edbi khe h\u1edf tr\u01b0\u1ee3t nh\u1ecf h\u01a1n 0,15 mm, h\u1ea7u nh\u01b0 lo\u1ea1i b\u1ecf ti\u1ebfng k\u00eau l\u1ea1ch c\u1ea1ch v\u00e0 \u0111\u1ed9 l\u1ecfng l\u1ebbo th\u01b0\u1eddng th\u1ea5y \u1edf c\u00e1c tr\u1ee5c thay th\u1ebf ch\u1ea5t l\u01b0\u1ee3ng th\u1ea5p. M\u1ed9t d\u1ea3i b\u1ea1c \u0111\u1ea1n nylon tr\u00ean \u1ed1ng b\u00ean trong cung c\u1ea5p b\u1ec1 m\u1eb7t tr\u01b0\u1ee3t ma s\u00e1t th\u1ea5p, ng\u0103n ng\u1eeba m\u00e0i m\u00f2n do ti\u1ebfp x\u00fac kim lo\u1ea1i v\u1edbi kim lo\u1ea1i. K\u00edch th\u01b0\u1edbc tr\u1ee5c PTO t\u00f9y ch\u1ec9nh v\u00e0 chi\u1ec1u d\u00e0i kh\u00f4ng ti\u00eau chu\u1ea9n c\u00f3 s\u1eb5n t\u1eeb CMN Transmission cho c\u00e1c h\u00ecnh d\u1ea1ng n\u1ed1i m\u00e1y k\u00e9o v\u1edbi thi\u1ebft b\u1ecb kh\u00f4ng ti\u00eau chu\u1ea9n.<\/p>\n

5. T\u1ea5m ch\u1eafn an to\u00e0n h\u00ecnh n\u00f3n ho\u00e0n ch\u1ec9nh v\u00e0 d\u00e2y x\u00edch \u0111\u1ea1t ti\u00eau chu\u1ea9n CE<\/strong>
\nT\u1ea5m ch\u1eafn tr\u1ee5c PTO l\u00e0 m\u1ed9t v\u1ecf nh\u1ef1a nhi\u1ec7t d\u1ebbo \u0111\u00fac khu\u00f4n h\u00ecnh n\u00f3n ho\u00e0n ch\u1ec9nh, \u0111\u00e1p \u1ee9ng Ch\u1ec9 th\u1ecb M\u00e1y m\u00f3c EU 2006\/42\/EC v\u00e0 ti\u00eau chu\u1ea9n an to\u00e0n ASABE S203. Hai d\u00e2y x\u00edch an to\u00e0n b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 neo ch\u1eb7t t\u1ea5m ch\u1eafn tr\u1ee5c PTO v\u00e0o khung sau c\u1ee7a m\u00e1y k\u00e9o v\u00e0 v\u1ecf thi\u1ebft b\u1ecb, gi\u1eef cho t\u1ea5m ch\u1eafn c\u1ed1 \u0111\u1ecbnh trong khi tr\u1ee5c b\u00ean trong quay \u1edf t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh t\u1ed1i \u0111a. Thi\u1ebft k\u1ebf n\u00e0y ng\u0103n ng\u1eeba ng\u01b0\u1eddi v\u1eadn h\u00e0nh b\u1ecb v\u01b0\u1edbng v\u00e0o, \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u ki\u1ec3m tra an to\u00e0n theo quy \u0111\u1ecbnh \u1edf h\u1ea7u h\u1ebft c\u00e1c khu v\u1ef1c n\u00f4ng nghi\u1ec7p tr\u00ean to\u00e0n c\u1ea7u v\u00e0 t\u1ea1o ra m\u1ed9t r\u00e0o c\u1ea3n v\u1eadt l\u00fd ch\u1ed1ng l\u1ea1i vi\u1ec7c b\u1eafn m\u1ea3nh v\u1ee5n v\u1ec1 ph\u00eda ng\u01b0\u1eddi v\u1eadn h\u00e0nh. V\u1eadt li\u1ec7u c\u1ee7a t\u1ea5m ch\u1eafn \u0111\u01b0\u1ee3c \u1ed5n \u0111\u1ecbnh tia c\u1ef1c t\u00edm \u0111\u1ec3 c\u00f3 \u0111\u1ed9 b\u1ec1n ngo\u00e0i tr\u1eddi cao v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng h\u00f3a ch\u1ea5t v\u00e0 r\u1eeda b\u1eb1ng \u00e1p l\u1ef1c cao th\u01b0\u1eddng th\u1ea5y trong n\u00f4ng nghi\u1ec7p.<\/p>\n

6. S\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho tr\u1ee5c PTO c\u1ee7a Weasler v\u00e0 OEM.<\/strong>
\nTr\u1ee5c n\u00e0y l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn cho c\u00e1c b\u1ed9 tr\u1ee5c PTO c\u1ee7a Weasler v\u00e0 t\u01b0\u01a1ng th\u00edch v\u1ec1 k\u00edch th\u01b0\u1edbc v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u1ee7a Bondioli & Pavesi. Kh\u00f4ng c\u1ea7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i, ch\u00eam ho\u1eb7c khoan l\u1ea1i. C\u00e1c l\u1ed7 kh\u1edbp n\u1ed1i tr\u1ee5c PTO \u0111\u01b0\u1ee3c gia c\u00f4ng theo dung sai spline ISO 500, \u0111\u1ea3m b\u1ea3o kh\u1edbp n\u1ed1i ch\u1eafc ch\u1eafn, kh\u00f4ng g\u00e2y ti\u1ebfng \u1ed3n tr\u00ean c\u00e1c \u0111\u1ea7u tr\u1ee5c PTO 6 spline 1-3\/8\u2033 c\u1ee7a m\u00e1y k\u00e9o v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb. CMN Transmission c\u0169ng cung c\u1ea5p m\u1ed9t lo\u1ea1t c\u00e1c b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO t\u01b0\u01a1ng th\u00edch cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh s\u1eed d\u1ee5ng c\u1ea5u h\u00ecnh spline kh\u00f4ng ti\u00eau chu\u1ea9n, bao g\u1ed3m c\u1ea3 20 spline 1-3\/4\u2033 cho h\u1ec7 th\u1ed1ng PTO t\u1ed1c \u0111\u1ed9 cao 1000 RPM, \u0111\u1ea3m b\u1ea3o d\u00f2ng s\u1ea3n ph\u1ea9m n\u00e0y bao ph\u1ee7 ph\u1ea1m vi r\u1ed9ng nh\u1ea5t c\u00f3 th\u1ec3 c\u00e1c m\u1eabu m\u00e1y k\u00e9o v\u00e0 \u1ee9ng d\u1ee5ng m\u00e1y b\u0103m c\u1ecf.<\/p>\n

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

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a tr\u1ee5c PTO m\u00e1y nghi\u1ec1n ki\u1ec3u b\u00faa<\/h2>\n

1. C\u00f4ng su\u1ea5t \u0111\u1ea7u ra c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng t\u1ea1i m\u00e1y k\u00e9o
\nChu tr\u00ecnh truy\u1ec1n \u0111\u1ed9ng b\u1eaft \u0111\u1ea7u t\u1eeb tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o, m\u1ed9t tr\u1ee5c \u0111\u1ea7u ra c\u00f3 kh\u00eda n\u1eb1m \u1edf ph\u00eda sau v\u1ecf h\u1ed9p s\u1ed1 c\u1ee7a m\u00e1y k\u00e9o. Khi c\u1ea7n g\u1ea1t PTO \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, tr\u1ee5c khu\u1ef7u c\u1ee7a \u0111\u1ed9ng c\u01a1 s\u1ebd d\u1eabn \u0111\u1ed9ng m\u1ed9t h\u1ec7 th\u1ed1ng b\u00e1nh r\u0103ng gi\u1ea3m t\u1ed1c chuy\u00ean d\u1ee5ng b\u00ean trong h\u1ed9p s\u1ed1, l\u00e0m gi\u1ea3m t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 xu\u1ed1ng m\u1ee9c \u0111\u1ea7u ra ti\u00eau chu\u1ea9n l\u00e0 1000 v\u00f2ng\/ph\u00fat t\u1ea1i tr\u1ee5c PTO. Kh\u1edbp n\u1ed1i tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o, b\u1ed9 ph\u1eadn k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi tr\u1ee5c PTO n\u00e0y, \u0111\u01b0\u1ee3c gia c\u00f4ng v\u1edbi \u0111\u01b0\u1eddng k\u00ednh l\u1ed7 1-3\/8\u2033 c\u00f3 6 kh\u00eda v\u00e0 tr\u01b0\u1ee3t v\u00e0o tr\u1ee5c PTO b\u1eb1ng m\u1ed9t ch\u1ed1t g\u00e0i ho\u1eb7c kh\u00f3a v\u00f2ng c\u1ed5 gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 t\u00e1ch r\u1eddi theo tr\u1ee5c trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

2. Truy\u1ec1n m\u00f4-men xo\u1eafn th\u00f4ng qua c\u1ee5m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng
\nT\u1eeb kh\u1edbp n\u1ed1i ph\u00eda m\u00e1y k\u00e9o, n\u0103ng l\u01b0\u1ee3ng quay truy\u1ec1n qua kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO \u0111\u1ea7u ti\u00ean, bao g\u1ed3m m\u1ed9t tr\u1ee5c h\u00ecnh ch\u1eef th\u1eadp (27 x 74,6 mm) v\u1edbi b\u1ed1n v\u00f2ng bi kim k\u00edn \u0111\u01b0\u1ee3c \u00e9p v\u00e0o c\u00e1c tai c\u1ee7a kh\u1edbp n\u1ed1i. Thi\u1ebft k\u1ebf kh\u1edbp n\u1ed1i ch\u1eef U n\u00e0y cho ph\u00e9p tr\u1ee5c ho\u1ea1t \u0111\u1ed9ng v\u1edbi c\u00e1c g\u00f3c kh\u1edbp n\u1ed1i ngang v\u00e0 d\u1ecdc l\u00ean \u0111\u1ebfn 25 \u0111\u1ed9, \u0111\u00e1p \u1ee9ng m\u1ecdi chuy\u1ec3n \u0111\u1ed9ng t\u01b0\u01a1ng \u0111\u1ed1i gi\u1eefa m\u00e1y k\u00e9o v\u00e0 m\u00e1y b\u0103m c\u1ecf g\u1eafn k\u00e8m khi to\u00e0n b\u1ed9 c\u1ee5m di chuy\u1ec3n qua c\u00e1c \u0111\u1ea7u ru\u1ed9ng, s\u01b0\u1eddn d\u1ed1c v\u00e0 \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1. N\u1ebfu kh\u00f4ng c\u00f3 kh\u1edbp n\u1ed1i linh ho\u1ea1t n\u00e0y, b\u1ea5t k\u1ef3 s\u1ef1 sai l\u1ec7ch h\u00ecnh h\u1ecdc n\u00e0o gi\u1eefa tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb s\u1ebd t\u1ea1o ra l\u1ef1c u\u1ed1n kh\u1ed5ng l\u1ed3, l\u00e0m g\u00e3y h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ch\u1ec9 trong v\u00e0i ph\u00fat ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

3. K\u00e9o d\u00e0i v\u00e0 thu g\u1ecdn \u1ed1ng l\u1ed3ng
\nSau khi \u0111i qua kh\u1edbp n\u1ed1i ch\u1eef U \u0111\u1ea7u ti\u00ean, m\u00f4-men xo\u1eafn \u0111\u01b0\u1ee3c truy\u1ec1n d\u1ecdc theo c\u00e1c ph\u1ea7n b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i c\u1ee7a \u1ed1ng tr\u1ee5c PTO. M\u1eb7t c\u1eaft ngang h\u00ecnh qu\u1ea3 chanh t\u1ea1o ra s\u1ef1 l\u1eafp gh\u00e9p kh\u00f4ng tr\u00f2n, truy\u1ec1n to\u00e0n b\u1ed9 m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c \u0111\u1ed3ng th\u1eddi cho ph\u00e9p hai ph\u1ea7n \u1ed1ng tr\u01b0\u1ee3t d\u1ecdc theo tr\u1ee5c so v\u1edbi nhau. Khi h\u1ec7 th\u1ed1ng n\u00e2ng h\u1ea1 ba \u0111i\u1ec3m c\u1ee7a m\u00e1y k\u00e9o n\u00e2ng l\u00ean v\u00e0 h\u1ea1 xu\u1ed1ng, ho\u1eb7c khi m\u00e1y c\u1eaft c\u1ecf xoay tr\u00ean \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1, kho\u1ea3ng c\u00e1ch h\u00ecnh h\u1ecdc gi\u1eefa \u0111\u1ea7u tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb thay \u0111\u1ed5i li\u00ean t\u1ee5c trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng. C\u01a1 ch\u1ebf thu g\u1ecdn c\u1ee7a \u1ed1ng tr\u1ee5c PTO h\u1ea5p th\u1ee5 nh\u1eefng thay \u0111\u1ed5i chi\u1ec1u d\u00e0i \u0111\u1ed9ng n\u00e0y m\u1ed9t c\u00e1ch tr\u01a1n tru v\u00e0 kh\u00f4ng b\u1ecb k\u1eb9t, duy tr\u00ec \u0111\u01b0\u1eddng truy\u1ec1n m\u00f4-men xo\u1eafn li\u00ean t\u1ee5c, kh\u00f4ng rung \u0111\u1ed9ng \u1edf m\u1ecdi v\u1ecb tr\u00ed ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

4. C\u01a1 c\u1ea5u b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i bu l\u00f4ng c\u1eaft
\nT\u00edch h\u1ee3p v\u00e0o c\u1ee5m c\u00e0ng n\u1ed1i ph\u00eda m\u00e1y l\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i tr\u1ee5c PTO b\u1eb1ng bu l\u00f4ng c\u1eaft. \u0110\u01b0\u1eddng truy\u1ec1n m\u00f4-men xo\u1eafn qua b\u1ed9 ph\u1eadn n\u00e0y \u0111i qua hai bu l\u00f4ng c\u1eaft M8 c\u1ea5p 8.8 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 g\u00e3y \u1edf l\u1ef1c c\u1eaft \u0111\u00e3 hi\u1ec7u ch\u1ec9nh t\u01b0\u01a1ng \u1ee9ng v\u1edbi ng\u01b0\u1ee1ng m\u00f4-men xo\u1eafn an to\u00e0n t\u1ed1i \u0111a cho h\u1ed9p s\u1ed1 v\u00e0 \u1ed5 tr\u1ee5c r\u00f4to c\u1ee7a m\u00e1y b\u0103m c\u1ecf John Deere 520. Khi m\u00e1y b\u0103m va ph\u1ea3i v\u1eadt th\u1ec3 kh\u00f4ng th\u1ec3 di chuy\u1ec3n \u0111\u01b0\u1ee3c nh\u01b0 c\u1ed9t b\u00ea t\u00f4ng ch\u00f4n d\u01b0\u1edbi \u0111\u1ea5t, t\u1ea3ng \u0111\u00e1 l\u1edbn ho\u1eb7c cu\u1ed9n d\u00e2y th\u00e9p ch\u1eb7t, m\u00f4-men xo\u1eafn t\u1ee9c th\u1eddi c\u00f3 th\u1ec3 t\u0103ng l\u00ean \u0111\u1ebfn v\u00e0i ngh\u00ecn Newton-m\u00e9t trong v\u00f2ng v\u00e0i mili gi\u00e2y. C\u00e1c bu l\u00f4ng c\u1eaft ph\u00e1t hi\u1ec7n s\u1ef1 ki\u1ec7n n\u00e0y b\u1eb1ng nguy\u00ean l\u00fd nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc v\u00e0 g\u00e3y g\u1ecdn, ngay l\u1eadp t\u1ee9c ng\u1eaft c\u00e0ng n\u1ed1i kh\u1ecfi b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 v\u00e0 ng\u0103n ch\u1eb7n s\u1ef1 t\u0103ng \u0111\u1ed9t bi\u1ebfn n\u0103ng l\u01b0\u1ee3ng tr\u01b0\u1edbc khi n\u00f3 lan truy\u1ec1n ng\u01b0\u1ee3c tr\u1edf l\u1ea1i qua tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0o h\u1ed9p s\u1ed1 c\u1ee7a m\u00e1y k\u00e9o.<\/p>\n

5. Cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho r\u00f4to m\u00e1y nghi\u1ec1n ki\u1ec3u b\u00faa
\nNgo\u00e0i b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i, m\u00f4-men xo\u1eafn truy\u1ec1n qua b\u1ed9 ph\u1eadn th\u1ee9 hai. tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO<\/strong><\/a> Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u1edf \u0111\u1ea7u thi\u1ebft b\u1ecb c\u1ee7a c\u1ee5m l\u1eafp r\u00e1p, cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng g\u00f3c linh ho\u1ea1t trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh tr\u00ean \u0111\u1ed3ng ru\u1ed9ng. R\u00e3nh then c\u1ee7a c\u00e0ng n\u1ed1i ph\u00eda thi\u1ebft b\u1ecb sau \u0111\u00f3 \u0103n kh\u1edbp v\u1edbi \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf. H\u1ed9p s\u1ed1 n\u00e0y nh\u00e2n t\u1ed1c \u0111\u1ed9 quay th\u00f4ng qua c\u00e1c b\u00e1nh r\u0103ng c\u00f4n v\u00e0 b\u00e1nh r\u0103ng tr\u1ee5, t\u0103ng t\u1eeb t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o tr\u1ee5c PTO 1000 v\u00f2ng\/ph\u00fat l\u00ean 2500 \u0111\u1ebfn 3200 v\u00f2ng\/ph\u00fat c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u01b0a c\u00e1c l\u01b0\u1ee1i c\u1eaft \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 c\u1eaft hi\u1ec7u qu\u1ea3. R\u00f4to quay, hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 thi\u1ebft k\u1ebf t\u1ed1i \u0111a, s\u1ebd c\u1eaft nh\u1ecf v\u1eadt li\u1ec7u c\u00e2y tr\u1ed3ng, c\u1ecf v\u00e0 b\u1ee5i c\u00e2y g\u1ed7 th\u00f4ng qua hi\u1ec7u \u1ee9ng k\u1ebft h\u1ee3p c\u1ee7a l\u1ef1c ly t\u00e2m v\u00e0 t\u01b0\u01a1ng t\u00e1c ki\u1ec3u k\u00e9o gi\u1eefa c\u00e1c l\u01b0\u1ee1i c\u1eaft \u0111ang quay v\u00e0 c\u00e1c l\u01b0\u1ee1i \u0111\u1ed1i c\u1ed1 \u0111\u1ecbnh trong v\u1ecf m\u00e1y c\u1eaft.<\/p>\n

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

C\u00e1c l\u0129nh v\u1ef1c \u1ee9ng d\u1ee5ng<\/h2>\n

1. Nghi\u1ec1n th\u00e2n c\u00e2y tr\u1ed3ng
\nSau khi thu ho\u1ea1ch, th\u00e2n c\u00e2y kh\u00f4, x\u01a1 c\u1ee7a ng\u00f4, h\u01b0\u1edbng d\u01b0\u01a1ng, l\u00faa mi\u1ebfn v\u00e0 c\u00e1c lo\u1ea1i c\u00e2y tr\u1ed3ng kh\u00e1c c\u1ea7n \u0111\u01b0\u1ee3c b\u0103m nh\u1ecf v\u00e0 v\u00f9i v\u00e0o \u0111\u1ea5t \u0111\u1ec3 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y v\u00e0 chu\u1ea9n b\u1ecb ru\u1ed9ng cho chu k\u1ef3 tr\u1ed3ng tr\u1ecdt ti\u1ebfp theo. Tr\u1ee5c PTO c\u1ee7a m\u00e1y b\u0103m th\u00e2n c\u00e2y truy\u1ec1n t\u1ea3i m\u00f4-men xo\u1eafn cao v\u00e0 \u1ed5n \u0111\u1ecbnh c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u0103m nh\u1ecf th\u00e2n c\u00e2y d\u00e0y \u0111\u1eb7c, \u0111\u00e3 c\u1ea1n ki\u1ec7t \u0111\u1ed9 \u1ea9m \u1edf t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c t\u1eeb 4 \u0111\u1ebfn 8 km\/h tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u r\u1ed9ng ru\u1ed9ng. C\u1ea5u tr\u00fac tr\u1ee5c PTO ch\u1ecbu t\u1ea3i n\u1eb7ng x\u1eed l\u00fd \u0111\u01b0\u1ee3c c\u00e1c \u0111\u1ec9nh t\u1ea3i x\u1ea3y ra khi m\u00e1y b\u0103m g\u1eb7p ph\u1ea3i t\u00e0n d\u01b0 th\u1ef1c v\u1eadt \u0111an xen ho\u1eb7c \u0111\u00e1 m\u00e0 kh\u00f4ng b\u1ecb n\u1ee9t do m\u1ecfi ho\u1eb7c m\u00f2n r\u0103ng s\u1edbm, mang l\u1ea1i hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh tr\u00ean to\u00e0n b\u1ed9 c\u00e1nh \u0111\u1ed3ng v\u00e0 su\u1ed1t c\u1ea3 m\u00f9a v\u1ee5.<\/p>\n

2. B\u1ea3o d\u01b0\u1ee1ng \u0111\u1ed3ng c\u1ecf
\nVi\u1ec7c th\u01b0\u1eddng xuy\u00ean d\u00f9ng m\u00e1y c\u1eaft c\u1ecf \u0111\u1ec3 x\u1edbi t\u01a1i c\u1ecf v\u00e0 c\u00e1c lo\u00e0i c\u1ecf d\u1ea1i gi\u00fap th\u00fac \u0111\u1ea9y s\u1ef1 t\u00e1i sinh \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a th\u1ea3m c\u1ecf l\u00e1 nh\u1ecf, ngon mi\u1ec7ng h\u01a1n v\u00e0 gi\u00e0u dinh d\u01b0\u1ee1ng h\u01a1n cho gia s\u00fac ch\u0103n th\u1ea3. Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y k\u00e9o n\u00e0y x\u1eed l\u00fd c\u00e1c t\u1ea3i tr\u1ecdng qu\u00e1 t\u1ea3i gi\u00e1n \u0111o\u1ea1n ph\u00e1t sinh khi m\u00e1y c\u1eaft \u0111i qua c\u00e1c \u1ee5 ki\u1ebfn, m\u1ecfm \u0111\u00e1 n\u00f4ng ho\u1eb7c c\u00e1c c\u1ee5m c\u1ecf d\u00e0y \u0111\u1eb7c, v\u1edbi b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 tr\u1ee5c b\u1eb1ng bu l\u00f4ng c\u1eaft gi\u00fap b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng trong m\u1ed7i s\u1ef1 c\u1ed1 qu\u00e1 t\u1ea3i ng\u1eafn. S\u1ef1 c\u00e2n b\u1eb1ng quay tr\u01a1n tru c\u1ee7a tr\u1ee5c \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c gi\u00fap gi\u1ea3m thi\u1ec3u s\u1ef1 truy\u1ec1n rung \u0111\u1ed9ng \u0111\u1ebfn cabin m\u00e1y k\u00e9o, gi\u1ea3m m\u1ec7t m\u1ecfi cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh trong c\u00e1c ca b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ed3ng c\u1ecf k\u00e9o d\u00e0i tr\u00ean c\u00e1c trang tr\u1ea1i ch\u0103n th\u1ea3 gia s\u00fac, c\u1eebu v\u00e0 ng\u1ef1a r\u1ed9ng l\u1edbn.<\/p>\n

3. B\u1ea3o tr\u00ec ven \u0111\u01b0\u1eddng
\nC\u00e1c c\u01a1 quan qu\u1ea3n l\u00fd \u0111\u01b0\u1eddng b\u1ed9 c\u1ea5p th\u00e0nh ph\u1ed1, qu\u1eadn v\u00e0 qu\u1ed1c gia d\u1ef1a v\u00e0o m\u00e1y c\u1eaft c\u1ecf d\u1ea1ng tr\u1ee5c quay \u0111\u1ec3 ki\u1ec3m so\u00e1t th\u1ea3m th\u1ef1c v\u1eadt d\u1ecdc theo l\u1ec1 \u0111\u01b0\u1eddng, ng\u0103n ng\u1eeba c\u1ea3n tr\u1edf t\u1ea7m nh\u00ecn v\u00e0 gi\u1ea3m nguy c\u01a1 ch\u00e1y r\u1eebng theo m\u00f9a \u1edf nh\u1eefng v\u00f9ng kh\u00ed h\u1eadu kh\u00f4 h\u1ea1n. Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO c\u1ee7a m\u00e1y c\u1eaft c\u1ecf d\u1ea1ng tr\u1ee5c quay ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 chuy\u1ec3n \u0111\u1ed9ng g\u00f3c th\u01b0\u1eddng xuy\u00ean v\u00e0 \u0111\u00e1ng k\u1ec3 khi m\u00e1y k\u00e9o di chuy\u1ec3n qua l\u1ec1 \u0111\u01b0\u1eddng, c\u1ed1ng tho\u00e1t n\u01b0\u1edbc v\u00e0 c\u00e1c s\u01b0\u1eddn d\u1ed1c d\u1ef1ng \u0111\u1ee9ng g\u1ea7n giao th\u00f4ng. C\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U k\u00edn ch\u1ecbu t\u1ea3i n\u1eb7ng c\u1ee7a ch\u00fang t\u00f4i duy tr\u00ec kh\u1ea3 n\u0103ng truy\u1ec1n m\u00f4-men xo\u1eafn m\u01b0\u1ee3t m\u00e0 \u1edf c\u00e1c g\u00f3c chuy\u1ec3n \u0111\u1ed9ng l\u00ean \u0111\u1ebfn 25 \u0111\u1ed9, trong khi b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 tr\u1ee5c PTO tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n CE cung c\u1ea5p s\u1ef1 b\u1ea3o v\u1ec7 b\u1eaft bu\u1ed9c cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh trong m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c c\u00f3 r\u1ee7i ro cao \u1edf khu v\u1ef1c c\u00f4ng c\u1ed9ng trong su\u1ed1t ca l\u00e0m vi\u1ec7c.<\/p>\n

4. B\u1ea3o tr\u00ec c\u00f4ng vi\u00ean v\u00e0 s\u00e2n tr\u01b0\u1eddng
\nC\u00e1c \u0111\u1ed9i b\u1ea3o d\u01b0\u1ee1ng s\u00e2n b\u00e3i t\u1ea1i c\u00e1c c\u00f4ng vi\u00ean th\u00e0nh ph\u1ed1, s\u00e2n th\u1ec3 thao v\u00e0 khu\u00f4n vi\u00ean tr\u01b0\u1eddng h\u1ecdc c\u1ea7n m\u1ed9t t\u1ed5 h\u1ee3p m\u00e1y k\u00e9o c\u00f3 tr\u1ee5c PTO ho\u1ea1t \u0111\u1ed9ng \u00eam \u00e1i v\u00e0 an to\u00e0n \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 th\u1ec3 c\u00f3 ng\u01b0\u1eddi qua \u0111\u01b0\u1eddng \u1edf g\u1ea7n. V\u1ecf tr\u1ee5c PTO \u0111\u1ea1t ti\u00eau chu\u1ea9n CE gi\u00fap ng\u0103n ch\u1eb7n vi\u1ec7c b\u1eafn m\u1ea3nh v\u1ee5n, v\u00e0 kh\u1ea3 n\u0103ng truy\u1ec1n m\u00f4-men xo\u1eafn kh\u00f4ng rung l\u1eafc c\u1ee7a tr\u1ee5c \u0111\u01b0\u1ee3c c\u00e2n b\u1eb1ng ch\u00ednh x\u00e1c n\u00e0y lo\u1ea1i b\u1ecf hi\u1ec7n t\u01b0\u1ee3ng m\u00e1y b\u1ecb gi\u1eadt v\u00e0 k\u00eau l\u1ea1ch c\u1ea1ch, g\u00e2y m\u1ec7t m\u1ecfi nhanh ch\u00f3ng cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh trong c\u00e1c phi\u00ean c\u1eaft c\u1ecf k\u00e9o d\u00e0i, kh\u00f4ng gi\u00e1n \u0111o\u1ea1n c\u1ea7n thi\u1ebft cho c\u00e1c khu v\u1ef1c r\u1ed9ng l\u1edbn. B\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 b\u1eb1ng bu l\u00f4ng c\u1eaft gi\u00fap ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t r\u00f4to, n\u1ebfu kh\u00f4ng s\u1ebd t\u1ea1o ra ti\u1ebfng \u1ed3n \u0111\u00e1ng b\u00e1o \u0111\u1ed9ng v\u00e0 l\u00e0m d\u1eebng \u0111\u1ed9t ng\u1ed9t thi\u1ebft b\u1ecb \u1edf nh\u1eefng n\u01a1i c\u00f4ng c\u1ed9ng \u0111\u00f4ng ng\u01b0\u1eddi.<\/p>\n

5. B\u1ea3o d\u01b0\u1ee1ng v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho
\nTrong qu\u1ea3n l\u00fd kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho, m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u b\u00faa \u0111\u1eadp s\u1ebd x\u1eed l\u00fd vi\u1ec7c ph\u1ee7 l\u00ean c\u00e2y tr\u1ed3ng, t\u00e0n d\u01b0 c\u00e0nh t\u1ec9a v\u00e0 c\u1ecf gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y v\u00e0 h\u00e0ng nho \u0111\u1ec3 qu\u1ea3n l\u00fd s\u1ef1 c\u1ea1nh tranh v\u1ec1 \u0111\u1ed9 \u1ea9m v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng trong \u0111\u1ea5t. Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn c\u1ee7a m\u00e1y John Deere 520 v\u00e0 k\u00edch th\u01b0\u1edbc tr\u1ee5c PTO ch\u00ednh x\u00e1c c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng n\u00e0y cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh l\u00e0m vi\u1ec7c trong kh\u00f4ng gian h\u1eb9p gi\u1eefa c\u00e1c h\u00e0ng m\u00e0 kh\u00f4ng lo tr\u1ee5c b\u1ecb v\u01b0\u1edbng v\u00e0o d\u00e2y gi\u00e0n, c\u1ecdc nho ho\u1eb7c c\u00e0nh c\u00e2y th\u1ea5p. H\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i b\u1eb1ng bu l\u00f4ng c\u1eaft \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb trong c\u00e1c v\u01b0\u1eddn nho, n\u01a1i c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng t\u01b0\u1edbi nh\u1ecf gi\u1ecdt ng\u1ea7m, neo c\u1ecdc nho v\u00e0 \u0111\u1ea5t \u0111\u00e1 c\u00f3 th\u1ec3 b\u1ecb va ch\u1ea1m b\u1ea5t ng\u1edd \u1edf t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh t\u1ed1i \u0111a trong c\u00e1c l\u1ea7n b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3.<\/p>\n

6. B\u1ea3o tr\u00ec m\u01b0\u01a1ng v\u00e0 b\u1edd k\u00eanh
\nC\u00e1c m\u01b0\u01a1ng tho\u00e1t n\u01b0\u1edbc v\u00e0 b\u1edd \u0111\u1ea5t ki\u1ec3m so\u00e1t l\u0169 ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1eef s\u1ea1ch s\u1ebd, kh\u00f4ng b\u1ecb c\u00e2y b\u1ee5i v\u00e0 lau s\u1eady m\u1ecdc um t\u00f9m c\u1ea3n tr\u1edf d\u00f2ng ch\u1ea3y c\u1ee7a n\u01b0\u1edbc v\u00e0 l\u00e0m h\u01b0 h\u1ea1i c\u00e1c c\u00f4ng tr\u00ecnh l\u00f3t k\u00eanh. Tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c g\u00f3c kh\u1edbp n\u1ed1i c\u1ef1c l\u1edbn v\u00e0 s\u1ef1 t\u0103ng \u0111\u1ed9t ng\u1ed9t m\u00f4-men xo\u1eafn x\u1ea3y ra khi m\u00e1y b\u0103m c\u1ecf ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u00e1c b\u1edd k\u00eanh v\u00e0 m\u00e9p k\u00eanh c\u00f3 \u0111\u1ed9 d\u1ed1c cao. K\u1ebft c\u1ea5u th\u00e9p h\u1ee3p kim c\u01b0\u1eddng \u0111\u1ed9 cao ch\u1ed1ng l\u1ea1i s\u1ef1 m\u1ecfi kim lo\u1ea1i t\u00edch l\u0169y d\u1ea7n trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c \u1edf g\u00f3c cao, trong khi c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U k\u00edn duy tr\u00ec s\u1ef1 b\u00f4i tr\u01a1n \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 khi tr\u1ee5c th\u01b0\u1eddng xuy\u00ean b\u1ecb ng\u1eadp trong b\u00f9n v\u00e0 n\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c d\u01b0\u1edbi \u0111\u00e1y m\u01b0\u01a1ng.<\/p>\n

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

H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t tr\u1ee5c PTO tr\u00ean m\u00e1y b\u0103m d\u0103m John Deere<\/h2>\n

1. Ki\u1ec3m tra an to\u00e0n tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t
\n\u0110\u1ed7 m\u00e1y k\u00e9o tr\u00ean b\u1ec1 m\u1eb7t b\u1eb1ng ph\u1eb3ng v\u00e0 k\u00e9o phanh tay. Ng\u1eaft k\u1ebft n\u1ed1i PTO v\u00e0 \u0111\u1ee3i cho \u0111\u1ebfn khi t\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn quay d\u1eebng ho\u00e0n to\u00e0n. T\u1eaft \u0111\u1ed9ng c\u01a1 v\u00e0 r\u00fat ch\u00eca kh\u00f3a \u0111i\u1ec7n tr\u01b0\u1edbc khi ti\u1ebfp c\u1eadn h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng. Ki\u1ec3m tra c\u00e1c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO m\u1edbi xem c\u00f3 h\u01b0 h\u1ecfng n\u00e0o trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n \u0111\u1ed1i v\u1edbi \u1ed1ng, t\u1ea5m ch\u1eafn ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn kh\u1edbp n\u1ed1i hay kh\u00f4ng. X\u00e1c minh r\u1eb1ng k\u00edch th\u01b0\u1edbc r\u00e3nh then tr\u00ean c\u1ea3 hai kh\u1edbp n\u1ed1i kh\u1edbp v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a tr\u1ee5c PTO v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb, v\u00e0 x\u00e1c nh\u1eadn r\u1eb1ng c\u1ea3 hai bu l\u00f4ng c\u1eaft \u0111\u01b0\u1ee3c l\u1eafp \u0111\u00fang v\u1ecb tr\u00ed trong moay \u1ed1c b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i v\u1edbi ch\u1ed1t ch\u1ebb ho\u1eb7c v\u00f2ng \u0111\u1ec7m kh\u00f3a. X\u00e1c nh\u1eadn r\u1eb1ng t\u1ea5m ch\u1eafn tr\u1ee5c PTO v\u00e0 c\u1ea3 hai d\u00e2y x\u00edch an to\u00e0n \u0111\u1ec1u c\u00f3 m\u1eb7t v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i v\u1ec1 c\u1ea5u tr\u00fac tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c.<\/p>\n

2. X\u00e1c \u0111\u1ecbnh chi\u1ec1u d\u00e0i tr\u1ee5c PTO ch\u00ednh x\u00e1c tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t
\nKhi m\u00e1y b\u0103m c\u1ecf \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng ba \u0111i\u1ec3m c\u1ee7a m\u00e1y k\u00e9o \u1edf v\u1ecb tr\u00ed v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng, h\u00e3y \u0111o kho\u1ea3ng c\u00e1ch gi\u1eefa m\u1eb7t kh\u1edbp n\u1ed1i PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 m\u1eb7t kh\u1edbp n\u1ed1i \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb. \u0110i\u1ec1u ch\u1ec9nh chi\u1ec1u d\u00e0i tr\u1ee5c PTO sao cho c\u00e1c \u1ed1ng l\u1ed3ng ch\u1ed3ng l\u00ean nhau \u00edt nh\u1ea5t m\u1ed9t ph\u1ea7n ba chi\u1ec1u d\u00e0i \u1ed1ng trong khi thi\u1ebft b\u1ecb \u1edf v\u1ecb tr\u00ed v\u1eadn chuy\u1ec3n n\u00e2ng cao, v\u00e0 kh\u00f4ng \u00edt h\u01a1n m\u1ed9t ph\u1ea7n t\u01b0 khi h\u1ea1 xu\u1ed1ng \u0111\u1ed9 cao l\u00e0m vi\u1ec7c. N\u1ebfu c\u1ea7n, h\u00e3y c\u1eaft ng\u1eafn \u1ed1ng trong b\u1eb1ng c\u01b0a s\u1eaft, sau \u0111\u00f3 m\u00e0i nh\u1eb5n v\u00e0 v\u00e1t c\u1ea1nh \u0111\u1ea7u c\u1eaft b\u1eb1ng d\u0169a tr\u01b0\u1edbc khi l\u1eafp r\u00e1p. \u0110\u1ed9 ch\u1ed3ng \u1ed1ng kh\u00f4ng \u0111\u1ee7 c\u00f3 nguy c\u01a1 l\u00e0m tr\u1ee5c b\u1ecb t\u00e1ch r\u1eddi d\u01b0\u1edbi t\u1ea3i tr\u1ecdng, trong khi \u0111\u1ed9 ch\u1ed3ng \u1ed1ng qu\u00e1 m\u1ee9c s\u1ebd ng\u0103n c\u00e1c \u1ed1ng k\u00e9o d\u00e0i \u0111\u1ebfn chi\u1ec1u d\u00e0i l\u00e0m vi\u1ec7c v\u00e0 s\u1ebd g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ch\u1ea1m \u0111\u00e1y \u1ed1ng v\u00e0 k\u1eb9t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng.<\/p>\n

3. K\u1ebft n\u1ed1i c\u00e0ng k\u00e9o ph\u00eda m\u00e1y k\u00e9o
\nB\u00f4i m\u1ed9t l\u1edbp m\u1ee1 m\u1ecfng \u0111a d\u1ee5ng l\u00ean c\u00e1c r\u0103ng kh\u00eda c\u1ee7a tr\u1ee5c PTO m\u00e1y k\u00e9o tr\u01b0\u1edbc khi l\u1eafp kh\u1edbp n\u1ed1i tr\u1ee5c PTO v\u00e0o tr\u1ee5c. C\u1ea9n th\u1eadn c\u0103n ch\u1ec9nh c\u00e1c r\u0103ng kh\u00eda c\u1ee7a l\u1ed7 kh\u1edbp n\u1ed1i v\u1edbi c\u00e1c r\u0103ng t\u01b0\u01a1ng \u1ee9ng tr\u00ean tr\u1ee5c, sau \u0111\u00f3 \u0111\u1ea9y kh\u1edbp n\u1ed1i v\u1ec1 ph\u00eda tr\u01b0\u1edbc th\u1eadt ch\u1eafc ch\u1eafn cho \u0111\u1ebfn khi ch\u1ed1t gi\u1eef kh\u1edbp v\u00e0o r\u00e3nh \u0111\u01b0\u1ee3c gia c\u00f4ng tr\u00ean tr\u1ee5c. K\u00e9o m\u1ea1nh kh\u1edbp n\u1ed1i v\u1ec1 ph\u00eda sau \u0111\u1ec3 ki\u1ec3m tra xem c\u00f3 ch\u1eafc ch\u1eafn gi\u1eef ch\u1eb7t hay kh\u00f4ng. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng l\u1ef1c \u00e9p kh\u1edbp n\u1ed1i b\u1ecb l\u1ec7ch v\u00e0o tr\u1ee5c, v\u00ec vi\u1ec7c \u00e9p bu\u1ed9c s\u1ebd l\u00e0m x\u01b0\u1edbc c\u00e1c m\u1eb7t r\u0103ng kh\u00eda v\u00e0 t\u1ea1o ra s\u1ef1 l\u1eafp r\u00e1p l\u1ecfng l\u1ebbo, g\u00e2y ti\u1ebfng \u1ed3n, d\u1eabn \u0111\u1ebfn m\u00e0i m\u00f2n kh\u00eda nghi\u00eam tr\u1ecdng v\u00e0 c\u1ea7n ph\u1ea3i thay th\u1ebf to\u00e0n b\u1ed9 kh\u1edbp n\u1ed1i trong m\u00f9a v\u1eadn h\u00e0nh.<\/p>\n

4. K\u1ebft n\u1ed1i c\u00e0ng k\u1eb9p ph\u00eda thi\u1ebft b\u1ecb v\u00e0 tr\u1ee5c bu l\u00f4ng c\u1eaft
\nK\u00e9o d\u00e0i tr\u1ee5c PTO v\u1ec1 ph\u00eda \u0111\u1ea7u v\u00e0o c\u1ee7a m\u00e1y b\u0103m c\u1ecf v\u00e0 tr\u01b0\u1ee3t c\u00e0ng n\u1ed1i ph\u00eda thi\u1ebft b\u1ecb v\u00e0o tr\u1ee5c. C\u0103n ch\u1ec9nh c\u00e1c r\u00e3nh tr\u00ean tr\u1ee5c bu l\u00f4ng c\u1eaft v\u1edbi c\u00e1c r\u00e3nh tr\u00ean \u0111\u1ea7u v\u00e0o, sau \u0111\u00f3 l\u1eafp v\u00e0 si\u1ebft ch\u1eb7t c\u00e1c bu l\u00f4ng c\u1eaft thay th\u1ebf cho tr\u1ee5c PTO theo m\u00f4-men xo\u1eafn do nh\u00e0 s\u1ea3n xu\u1ea5t quy \u0111\u1ecbnh t\u1eeb 22 \u0111\u1ebfn 25 N\u00b7m \u0111\u1ed1i v\u1edbi bu l\u00f4ng M8 c\u1ea5p 8.8. L\u1eafp ch\u1ed1t h\u00e3m ho\u1eb7c v\u00f2ng \u0111\u1ec7m kh\u00f3a xuy\u00ean qua th\u00e2n bu l\u00f4ng \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng l\u1ecfng ra do rung \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. Ki\u1ec3m tra xem \u0111\u1ea7u bu l\u00f4ng c\u00f3 n\u1eb1m ngang b\u1eb1ng ho\u1eb7c h\u01a1i th\u1ea5p h\u01a1n m\u1eb7t ph\u1eb3ng tr\u1ee5c hay kh\u00f4ng. Kh\u00f4ng bao gi\u1edd thay th\u1ebf b\u1eb1ng c\u00e1c lo\u1ea1i \u1ed1c v\u00edt c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao h\u01a1n, v\u00ec ch\u00fang s\u1ebd kh\u00f4ng b\u1ecb g\u00e3y \u1edf ng\u01b0\u1ee1ng thi\u1ebft k\u1ebf v\u00e0 thay v\u00e0o \u0111\u00f3 s\u1ebd cho ph\u00e9p h\u01b0 h\u1ecfng do qu\u00e1 t\u1ea3i m\u00f4-men xo\u1eafn lan r\u1ed9ng \u0111\u1ebfn h\u1ed9p s\u1ed1 v\u00e0 \u1ed5 tr\u1ee5c r\u00f4to.<\/p>\n

5. L\u1eafp \u0111\u1eb7t t\u1ea5m ch\u1eafn an to\u00e0n v\u00e0 d\u00e2y x\u00edch an to\u00e0n
\nTr\u01b0\u1ee3t n\u1eafp tr\u1ee5c PTO l\u00ean tr\u00ean c\u1ee5m truy\u1ec1n \u0111\u1ed9ng \u0111\u00e3 l\u1eafp r\u00e1p t\u1eeb m\u1ed9t \u0111\u1ea7u. C\u1ed1 \u0111\u1ecbnh hai \u0111i\u1ec3m neo x\u00edch an to\u00e0n v\u00e0o c\u00e1c \u0111i\u1ec3m k\u1ebft c\u1ea5u ch\u1eafc ch\u1eafn, v\u1eefng ch\u00e3i tr\u00ean khung sau c\u1ee7a m\u00e1y k\u00e9o v\u00e0 v\u1ecf \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb. \u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u0103ng x\u00edch sao cho t\u1ea5m ch\u1eafn \u0111\u01b0\u1ee3c gi\u1eef c\u1ed1 \u0111\u1ecbnh m\u00e0 kh\u00f4ng qu\u00e1 c\u0103ng \u0111\u1ebfn m\u1ee9c h\u1ea1n ch\u1ebf s\u1ef1 xoay nh\u1eb9 c\u1ee7a t\u1ea5m ch\u1eafn khi h\u00ecnh h\u1ecdc kh\u1edbp n\u1ed1i thay \u0111\u1ed5i. Xoay tr\u1ee5c PTO b\u1eb1ng tay m\u1ed9t v\u00f2ng \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ec3 x\u00e1c nh\u1eadn t\u1ea5m ch\u1eafn kh\u00f4ng b\u1ecb v\u01b0\u1edbng v\u00e0o b\u1ea5t k\u1ef3 c\u1ea5u tr\u00fac c\u1ed1 \u0111\u1ecbnh n\u00e0o trong to\u00e0n b\u1ed9 ph\u1ea1m vi chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a n\u00f3. T\u1ea5m ch\u1eafn b\u1ecb xoay do x\u00edch b\u1ecb \u0111\u1ee9t ho\u1eb7c \u0111\u1ee9t l\u00e0 m\u1ed9t trong nh\u1eefng ki\u1ec3u h\u1ecfng h\u00f3c nguy hi\u1ec3m nh\u1ea5t c\u1ee7a vi\u1ec7c l\u1eafp \u0111\u1eb7t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 l\u00e0 h\u00e0nh vi vi ph\u1ea1m ph\u00e1p lu\u1eadt \u1edf h\u1ea7u h\u1ebft c\u00e1c khu v\u1ef1c ph\u00e1p l\u00fd.<\/p>\n

6. Ch\u1ea1y th\u1eed ban \u0111\u1ea7u v\u00e0 ki\u1ec3m tra v\u1eadn h\u00e0nh cu\u1ed1i c\u00f9ng
\nSau khi \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 nh\u00e2n vi\u00ean kh\u00f4ng c\u00f2n \u1edf g\u1ea7n tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng, h\u00e3y kh\u1edfi \u0111\u1ed9ng m\u00e1y k\u00e9o v\u00e0 g\u00e0i PTO \u1edf m\u1ee9c ga th\u1ea5p, kho\u1ea3ng m\u1ed9t ph\u1ea7n ba t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh \u0111\u1ecbnh m\u1ee9c, v\u00e0 cho tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p m\u1edbi ch\u1ea1y trong n\u0103m ph\u00fat trong khi quan s\u00e1t t\u1eeb kho\u1ea3ng c\u00e1ch an to\u00e0n. Theo d\u00f5i xem c\u00f3 rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng, ti\u1ebfng \u1ed3n b\u1ea5t th\u01b0\u1eddng ho\u1eb7c hi\u1ec7n t\u01b0\u1ee3ng sinh nhi\u1ec7t t\u1ea1i c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U v\u00e0 \u0111o\u1ea1n \u1ed1ng hay kh\u00f4ng. Sau th\u1eddi gian ch\u1ea1y th\u1eed, h\u00e3y t\u1eaft PTO, cho tr\u1ee5c d\u1eebng l\u1ea1i v\u00e0 ki\u1ec3m tra l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec3m k\u1ebft n\u1ed1i xem c\u00f3 b\u1ecb l\u1ecfng kh\u00f4ng. T\u0103ng t\u1ed1c \u0111\u1ed9 PTO l\u00ean m\u1ee9c \u0111\u1ecbnh m\u1ee9c t\u1ed1i \u0111a trong l\u1ea7n ch\u1ea1y th\u1ee9 hai v\u00e0 x\u00e1c nh\u1eadn ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng rung \u0111\u1ed9ng, kh\u00f4ng ti\u1ebfng \u1ed3n tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u c\u00f4ng vi\u1ec7c \u0111\u1ed3ng ru\u1ed9ng hi\u1ec7u qu\u1ea3 v\u1edbi m\u00e1y b\u0103m c\u1ecf John Deere 520.<\/p>\n

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

M\u1eb9o b\u1ea3o d\u01b0\u1ee1ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO<\/h2>\n

1. B\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U v\u00e0 \u1ed1ng l\u1ed3ng
\nB\u00f4i tr\u01a1n c\u1ea3 b\u1ed1n n\u00fam m\u1ee1 tr\u00ean c\u1ea3 hai b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO b\u1eb1ng m\u1ee1 g\u1ed1c lithium EP2 sau m\u1ed7i 8 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c h\u00e0ng tu\u1ea7n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng, t\u00f9y theo th\u1eddi gian n\u00e0o \u0111\u1ebfn tr\u01b0\u1edbc. \u0110\u1ed3ng th\u1eddi b\u01a1m m\u1ee1 qua n\u00fam \u1ed1ng l\u1ed3ng \u1edf c\u00f9ng kho\u1ea3ng th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng. Trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed3ng ru\u1ed9ng nhi\u1ec1u b\u1ee5i ho\u1eb7c \u1ea9m \u01b0\u1edbt, h\u00e3y gi\u1ea3m kho\u1ea3ng th\u1eddi gian xu\u1ed1ng c\u00f2n 4 \u0111\u1ebfn 6 gi\u1edd. Ti\u1ebfp t\u1ee5c b\u01a1m m\u1ee1 cho \u0111\u1ebfn khi th\u1ea5y m\u1ee1 m\u1edbi ch\u1ea3y ra t\u1eeb m\u00e9p gio\u0103ng c\u1ee7a c\u1ed1c \u1ed5 tr\u1ee5c, x\u00e1c nh\u1eadn r\u1eb1ng c\u1ea3 b\u1ed1n bu\u1ed3ng kim b\u01a1m \u0111\u00e3 \u0111\u01b0\u1ee3c n\u1ea1p \u0111\u1ea7y. B\u00f4i m\u1ee1 qu\u00e1 nhi\u1ec1u lu\u00f4n t\u1ed1t h\u01a1n l\u00e0 b\u00f4i m\u1ee1 qu\u00e1 \u00edt \u0111\u1ed1i v\u1edbi c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U trong n\u00f4ng nghi\u1ec7p, v\u00ec s\u1ef1 nhi\u1ec5m b\u1ea9n trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed3ng ru\u1ed9ng s\u1ebd nhanh ch\u00f3ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea5t b\u00f4i tr\u01a1n \u1ed5 tr\u1ee5c.<\/p>\n

2. Ki\u1ec3m tra bu l\u00f4ng c\u1eaft tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng
\nTr\u01b0\u1edbc m\u1ed7i l\u1ea7n v\u1eadn h\u00e0nh, h\u00e3y ki\u1ec3m tra tr\u1ef1c quan c\u1ea3 hai v\u1ecb tr\u00ed bu l\u00f4ng c\u1eaft tr\u1ee5c PTO trong c\u1ee5m b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i. T\u00ecm ki\u1ebfm c\u00e1c bu l\u00f4ng c\u00f3 d\u1ea5u hi\u1ec7u b\u1ecb \u0103n m\u00f2n, n\u1ee9t ho\u1eb7c g\u00e3y m\u1ed9t ph\u1ea7n do s\u1ef1 c\u1ed1 qu\u00e1 t\u1ea3i nh\u1eb9 tr\u01b0\u1edbc \u0111\u00f3. M\u1ed9t bu l\u00f4ng b\u1ecb l\u1ed7i s\u1ebd b\u1ecb g\u00e3y \u1edf m\u00f4-men xo\u1eafn th\u1ea5p h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi ng\u01b0\u1ee1ng thi\u1ebft k\u1ebf, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng ng\u1eaft k\u1ebft n\u1ed1i kh\u00f4ng mong mu\u1ed1n trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c n\u1eb7ng nh\u1ecdc th\u00f4ng th\u01b0\u1eddng. Lu\u00f4n lu\u00f4n d\u1ef1 tr\u1eef \u0111\u1ee7 bu l\u00f4ng c\u1eaft M8 c\u1ea5p 8.8 ch\u00ednh h\u00e3ng trong h\u1ed9p d\u1ee5ng c\u1ee5 c\u1ee7a m\u00e1y k\u00e9o. Kh\u00f4ng bao gi\u1edd thay th\u1ebf b\u1eb1ng c\u00e1c bu l\u00f4ng c\u01b0\u1eddng \u0111\u1ed9 cao ti\u00eau chu\u1ea9n, v\u00ec ch\u00fang s\u1ebd kh\u00f4ng b\u1ecb g\u00e3y \u1edf ng\u01b0\u1ee1ng ch\u00ednh x\u00e1c v\u00e0 s\u1ebd g\u00e2y h\u01b0 h\u1ecfng lan r\u1ed9ng \u0111\u1ebfn h\u1ed9p s\u1ed1 v\u00e0 \u1ed5 tr\u1ee5c \u0111\u1ea7u v\u00e0o.<\/p>\n

3. V\u1ec7 sinh v\u00e0 ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a t\u1ea5m ch\u1eafn b\u1ea3o v\u1ec7
\nSau m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng, h\u00e3y r\u1eeda s\u1ea1ch n\u1eafp tr\u1ee5c PTO b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n c\u00e2y tr\u1ed3ng, b\u00f9n v\u00e0 ph\u00e2n b\u00f3n b\u00e1m d\u00ednh, nh\u1eefng th\u1ee9 n\u00e0y s\u1ebd gi\u1eef \u1ea9m tr\u00ean b\u1ec1 m\u1eb7t polymer v\u00e0 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh n\u1ee9t do \u1ee9ng su\u1ea5t. Sau khi r\u1eeda, h\u00e3y ki\u1ec3m tra t\u1ea5m ch\u1eafn xem c\u00f3 v\u1ebft n\u1ee9t do va \u0111\u1eadp hay kh\u00f4ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ea1i c\u00e1c \u0111i\u1ec3m chuy\u1ec3n ti\u1ebfp h\u00ecnh n\u00f3n v\u00e0 c\u00e1c v\u00f9ng gia c\u1ed1 neo x\u00edch. T\u1ea5m ch\u1eafn b\u1ecb n\u1ee9t c\u00f3 th\u1ec3 v\u1ee1 v\u1ee5n nghi\u00eam tr\u1ecdng d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a l\u1ef1c ly t\u00e2m c\u1ee7a tr\u1ee5c quay. Thay th\u1ebf b\u1ea5t k\u1ef3 t\u1ea5m ch\u1eafn n\u00e0o c\u00f3 v\u1ebft n\u1ee9t d\u00e0i h\u01a1n 20 mm ho\u1eb7c b\u1ea5t k\u1ef3 bi\u1ebfn d\u1ea1ng n\u00e0o l\u00e0m gi\u1ea3m \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac c\u1ee7a v\u1ecf b\u1ecdc. Vi\u1ec7c thay th\u1ebf t\u1ea5m ch\u1eafn l\u00e0 m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 chi ph\u00ed th\u1ea5p, \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh an to\u00e0n m\u00e1y m\u00f3c CE trong su\u1ed1t v\u00f2ng \u0111\u1eddi s\u1eed d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n

4. Thay th\u1ebf b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U h\u00e0ng n\u0103m
\nB\u1ea5t k\u1ec3 t\u00ecnh tr\u1ea1ng hi\u1ec7n t\u1ea1i, h\u00e3y thay th\u1ebf c\u1ea3 hai b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp tr\u1ee5c PTO \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i m\u00f9a l\u00e0m vi\u1ec7c trong c\u00e1c \u1ee9ng d\u1ee5ng n\u00f4ng nghi\u1ec7p s\u1eed d\u1ee5ng nhi\u1ec1u, ho\u1eb7c sau m\u1ed7i 200 gi\u1edd ho\u1ea1t \u0111\u1ed9ng trong d\u1ecbch v\u1ee5 c\u1ee7a nh\u00e0 th\u1ea7u chuy\u00ean nghi\u1ec7p. C\u00e1c d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o s\u1edbm c\u1ea7n thay th\u1ebf b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp ngay l\u1eadp t\u1ee9c bao g\u1ed3m \u0111\u1ed9 r\u01a1 c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c khi l\u1eafc kh\u1edbp b\u1eb1ng tay, m\u1ee1 r\u00f2 r\u1ec9 r\u00f5 r\u00e0ng t\u1eeb m\u00e9p gio\u0103ng v\u00f2ng bi, v\u1ebft r\u1ec9 s\u00e9t tr\u00ean b\u1ec1 m\u1eb7t ngo\u00e0i c\u1ee7a v\u00f2ng bi, ho\u1eb7c b\u1ea5t k\u1ef3 ti\u1ebfng k\u00eau l\u00e1ch c\u00e1ch n\u00e0o trong qu\u00e1 tr\u00ecnh quay. CMN Transmission cung c\u1ea5p c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp tr\u1ee5c PTO ph\u00f9 h\u1ee3p v\u1edbi gi\u00e1 c\u1ea3 c\u1ea1nh tranh \u0111\u1ec3 gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u01a1 h\u1ecdc c\u1ee7a to\u00e0n b\u1ed9 c\u1ee5m truy\u1ec1n \u0111\u1ed9ng trong su\u1ed1t v\u00f2ng \u0111\u1eddi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3.<\/p>\n

5. Quy tr\u00ecnh b\u1ea3o qu\u1ea3n ngo\u00e0i m\u00f9a v\u1ee5
\nKhi k\u1ebft th\u00fac m\u00f9a v\u1ee5, h\u00e3y th\u00e1o tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ra kh\u1ecfi thi\u1ebft b\u1ecb v\u00e0 m\u00e1y k\u00e9o, l\u00e0m s\u1ea1ch k\u1ef9 l\u01b0\u1ee1ng b\u1eb1ng m\u00e1y r\u1eeda \u00e1p l\u1ef1c v\u00e0 \u0111\u1ec3 kh\u00f4 ho\u00e0n to\u00e0n tr\u01b0\u1edbc khi c\u1ea5t gi\u1eef. B\u00f4i m\u1ed9t l\u1edbp d\u1ea7u ch\u1ed1ng g\u1ec9 ho\u1eb7c m\u1ee1 ch\u1ed1ng \u0103n m\u00f2n l\u00ean t\u1ea5t c\u1ea3 c\u00e1c b\u1ec1 m\u1eb7t kim lo\u1ea1i ti\u1ebfp x\u00fac, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c l\u1ed7 then r\u0103ng c\u1ee7a kh\u1edbp n\u1ed1i tr\u1ee5c PTO v\u00e0 c\u00e1c khu v\u1ef1c ti\u1ebfp x\u00fac c\u1ee7a \u1ed1ng l\u1ed3ng. C\u1ea5t gi\u1eef tr\u1ee5c n\u1eb1m ngang \u1edf n\u01a1i kh\u00f4 r\u00e1o, c\u00f3 m\u00e1i che, tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp, v\u00ec \u00e1nh n\u1eafng s\u1ebd l\u00e0m h\u1ecfng v\u1eadt li\u1ec7u b\u1ea3o v\u1ec7 b\u1eb1ng polymer theo th\u1eddi gian. Gi\u1eef tr\u1ee5c tr\u00e1nh xa c\u00e1c bao ph\u00e2n b\u00f3n v\u00e0 th\u00f9ng ch\u1ee9a h\u00f3a ch\u1ea5t, v\u00ec h\u00f3a ch\u1ea5t n\u00f4ng nghi\u1ec7p r\u1ea5t \u0103n m\u00f2n c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn th\u00e9p \u0111\u01b0\u1ee3c s\u01a1n ph\u1ed1t ph\u00e1t v\u00e0 v\u1eadt li\u1ec7u b\u1ea3o v\u1ec7 \u0111\u01b0\u1ee3c \u0111\u00fac phun.<\/p>\n

6. Gi\u00e1m s\u00e1t \u0111\u1ed9 m\u00f2n tr\u1ee5c r\u0103ng v\u00e0 ki\u1ec3m tra b\u1ed9 chuy\u1ec3n \u0111\u1ed5i
\nC\u1ee9 sau m\u1ed7i 50 gi\u1edd ho\u1ea1t \u0111\u1ed9ng, h\u00e3y th\u00e1o c\u1ea3 hai kh\u1edbp n\u1ed1i tr\u1ee5c ra kh\u1ecfi tr\u1ee5c ch\u00ednh t\u01b0\u01a1ng \u1ee9ng v\u00e0 ki\u1ec3m tra c\u00e1c r\u0103ng then xem c\u00f3 b\u1ecb m\u00f2n do ma s\u00e1t hay kh\u00f4ng. Hi\u1ec7n t\u01b0\u1ee3ng m\u00f2n n\u00e0y bi\u1ec3u hi\u1ec7n b\u1eb1ng b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac tr\u00ean s\u01b0\u1eddn r\u0103ng b\u1ecb b\u00f3ng, nh\u00e1m ho\u1eb7c s\u1eabm m\u00e0u. C\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c hi\u1ec7n t\u01b0\u1ee3ng m\u00f2n nh\u1eb9 b\u1eb1ng c\u00e1ch t\u0103ng t\u1ea7n su\u1ea5t b\u00f4i tr\u01a1n t\u1ea1i kh\u1edbp n\u1ed1i then. M\u00f2n nghi\u00eam tr\u1ecdng, \u0111\u01b0\u1ee3c bi\u1ec3u hi\u1ec7n b\u1eb1ng s\u1ef1 gi\u1ea3m chi\u1ec1u cao r\u0103ng v\u01b0\u1ee3t qu\u00e1 0,5 mm ho\u1eb7c \u0111\u1ed9 r\u01a1 h\u01b0\u1edbng t\u00e2m c\u00f3 th\u1ec3 \u0111o \u0111\u01b0\u1ee3c t\u1ea1i kh\u1edbp n\u1ed1i gi\u1eefa kh\u1edbp n\u1ed1i tr\u1ee5c v\u00e0 tr\u1ee5c ch\u00ednh, c\u1ea7n ph\u1ea3i thay th\u1ebf kh\u1edbp n\u1ed1i tr\u1ee5c b\u1ecb \u1ea3nh h\u01b0\u1edfng ho\u1eb7c l\u1eafp \u0111\u1eb7t b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO t\u01b0\u01a1ng th\u00edch \u0111\u1ec3 kh\u00f4i ph\u1ee5c h\u00ecnh d\u1ea1ng kh\u1edbp n\u1ed1i ch\u00ednh x\u00e1c. Ti\u1ebfp t\u1ee5c v\u1eadn h\u00e0nh v\u1edbi c\u00e1c then b\u1ecb m\u00f2n nghi\u00eam tr\u1ecdng s\u1ebd l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00f2n theo c\u1ea5p s\u1ed1 nh\u00e2n v\u00e0 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c t\u00e1ch r\u1eddi h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng \u0111\u1ed9t ng\u1ed9t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n

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

Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p<\/h2>\n

1. Rung \u0111\u1ed9ng qu\u00e1 m\u1ee9c trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh
\nNguy\u00ean nh\u00e2n: B\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U tr\u1ee5c PTO b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng, tr\u1ee5c b\u1ecb cong do va \u0111\u1eadp, ho\u1eb7c g\u00f3c v\u1eadn h\u00e0nh v\u01b0\u1ee3t qu\u00e1 25 \u0111\u1ed9. Gi\u1ea3i ph\u00e1p: Ng\u1eaft k\u1ebft n\u1ed1i PTO v\u00e0 l\u1eafc th\u1ee7 c\u00f4ng t\u1eebng kh\u1edbp n\u1ed1i ch\u1eef U \u0111\u1ec3 ph\u00e1t hi\u1ec7n \u0111\u1ed9 r\u01a1. Thay th\u1ebf b\u1ea5t k\u1ef3 b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U n\u00e0o c\u00f3 \u0111\u1ed9 r\u01a1 ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng c\u1ee9ng. Ki\u1ec3m tra l\u1ea1i h\u00ecnh h\u1ecdc gi\u1eefa m\u00e1y k\u00e9o v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ec3 x\u00e1c nh\u1eadn g\u00f3c tr\u1ee5c n\u1eb1m trong gi\u1edbi h\u1ea1n thi\u1ebft k\u1ebf 25 \u0111\u1ed9 trong to\u00e0n b\u1ed9 ph\u1ea1m vi chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a kh\u1edbp n\u1ed1i. N\u1ebfu tr\u1ee5c b\u1ecb cong r\u00f5 r\u1ec7t do va \u0111\u1eadp m\u1ea1nh, h\u00e3y thay th\u1ebf to\u00e0n b\u1ed9 c\u1ee5m tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ngay l\u1eadp t\u1ee9c, v\u00ec tr\u1ee5c b\u1ecb cong s\u1ebd t\u1ea1o ra hi\u1ec7n t\u01b0\u1ee3ng m\u1ecfi rung \u0111\u1ed9ng ti\u1ebfn tri\u1ec3n trong c\u00e1c tai c\u00e0ng v\u00e0 \u1ed5 bi kim c\u1ee7a kh\u1edbp n\u1ed1i ch\u1eef U d\u1eabn \u0111\u1ebfn g\u00e3y \u0111\u1ed9t ng\u1ed9t.<\/p>\n

2. S\u1ef1 h\u1ecfng h\u00f3c l\u1eb7p \u0111i l\u1eb7p l\u1ea1i c\u1ee7a bu l\u00f4ng c\u1eaft
\nNguy\u00ean nh\u00e2n: V\u1eadn h\u00e0nh trong v\u1eadt li\u1ec7u qu\u00e1 \u0111\u1eb7c ho\u1eb7c nhi\u1ec1u g\u1ed7, s\u1eed d\u1ee5ng bu l\u00f4ng kh\u00f4ng \u0111\u00fang lo\u1ea1i, ho\u1eb7c v\u1eadt l\u1ea1 l\u00e0m t\u1eafc ngh\u1ebdn r\u00f4to m\u00e1y c\u1eaft c\u1ecf. Gi\u1ea3i ph\u00e1p: Sau m\u1ed7i l\u1ea7n c\u1eaft, h\u00e3y ki\u1ec3m tra v\u00e0 l\u00e0m s\u1ea1ch r\u00f4to m\u00e1y c\u1eaft c\u1ecf kh\u1ecfi d\u00e2y th\u00e9p qu\u1ea5n, d\u00e2y leo ho\u1eb7c m\u1ea3nh v\u1ee5n tr\u01b0\u1edbc khi l\u1eafp bu l\u00f4ng c\u1eaft thay th\u1ebf tr\u1ee5c PTO. X\u00e1c nh\u1eadn b\u1ea1n \u0111ang s\u1eed d\u1ee5ng bu l\u00f4ng M8 c\u1ea5p 8.8 ch\u00ednh h\u00e3ng \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u00fang l\u1ef1c. N\u1ebfu hi\u1ec7n t\u01b0\u1ee3ng c\u1eaft x\u1ea3y ra l\u1eb7p \u0111i l\u1eb7p l\u1ea1i d\u01b0\u1edbi t\u1ea3i tr\u1ecdng v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng, h\u1ed9p s\u1ed1 c\u1ee7a thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng \u1ed5 bi t\u1ea1o ra c\u00e1c xung \u0111i\u1ec7n tr\u1edf b\u00ean trong gi\u1ed1ng nh\u01b0 t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i. Ki\u1ec3m tra m\u1ee9c d\u1ea7u h\u1ed9p s\u1ed1 v\u00e0 t\u00ecnh tr\u1ea1ng \u1ed5 bi tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c c\u00f4ng vi\u1ec7c tr\u00ean \u0111\u1ed3ng ru\u1ed9ng.<\/p>\n

3. \u1ed0ng l\u1ed3ng v\u00e0o nhau, bu\u1ed9c ho\u1eb7c d\u00ednh
\nNguy\u00ean nh\u00e2n: B\u00f4i tr\u01a1n kh\u00f4ng \u0111\u1ee7 b\u1ec1 m\u1eb7t b\u00ean trong \u1ed1ng tr\u1ee5c PTO, v\u1eadt li\u1ec7u n\u00f4ng nghi\u1ec7p b\u1ecb k\u1eb9t v\u00e0o khe h\u1edf \u1ed1ng, ho\u1eb7c t\u00edch t\u1ee5 \u0103n m\u00f2n gi\u1eefa c\u00e1c m\u1eb7t c\u1eaft \u1ed1ng. Gi\u1ea3i ph\u00e1p: B\u01a1m m\u1ee1 EP2 qua n\u00fam b\u00f4i tr\u01a1n \u1ed1ng cho \u0111\u1ebfn khi m\u1ee1 m\u1edbi ch\u1ea3y ra t\u1eeb khe h\u1edf ch\u1ed3ng l\u00ean nhau c\u1ee7a \u1ed1ng, x\u00e1c nh\u1eadn r\u1eb1ng to\u00e0n b\u1ed9 di\u1ec7n t\u00edch ti\u1ebfp x\u00fac tr\u01b0\u1ee3t \u0111\u00e3 \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n l\u1ea1i. N\u1ebfu v\u1eabn c\u00f2n hi\u1ec7n t\u01b0\u1ee3ng c\u1ee9ng sau khi b\u00f4i m\u1ee1, h\u00e3y t\u00e1ch m\u1ed9t ph\u1ea7n c\u00e1c \u0111o\u1ea1n \u1ed1ng v\u00e0 l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac b\u1eb1ng b\u00e0n ch\u1ea3i s\u1eaft tr\u01b0\u1edbc khi b\u00f4i m\u1ee1 l\u1ea1i. X\u00e1c nh\u1eadn r\u1eb1ng chi\u1ec1u d\u00e0i ph\u1ea7n ch\u1ed3ng l\u00ean nhau c\u1ee7a \u1ed1ng v\u1eabn n\u1eb1m trong ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c cho t\u1ea5t c\u1ea3 c\u00e1c v\u1ecb tr\u00ed kh\u1edbp n\u1ed1i, v\u00ec c\u00e1c \u1ed1ng b\u1ecb k\u00e9o d\u00e0i qu\u00e1 m\u1ee9c v\u1edbi ph\u1ea7n ch\u1ed3ng l\u00ean nhau t\u1ed1i thi\u1ec3u d\u1ec5 b\u1ecb k\u1eb9t d\u01b0\u1edbi t\u1ea3i tr\u1ecdng xo\u1eafn v\u00e0 t\u1ea3i tr\u1ecdng tr\u1ee5c k\u1ebft h\u1ee3p.<\/p>\n

4. Th\u00e1o kh\u1edbp n\u1ed1i kh\u1ecfi tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o
\nNguy\u00ean nh\u00e2n: V\u00f2ng h\u00e3m gi\u1eef tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o b\u1ecb m\u00f2n ho\u1eb7c m\u1ea5t, c\u00e1c r\u0103ng then trong l\u1ed7 kh\u1edbp n\u1ed1i tr\u1ee5c PTO b\u1ecb m\u00f2n, ho\u1eb7c kh\u1edbp n\u1ed1i r\u0103ng then kh\u00f4ng \u0111\u00fang c\u00e1ch khi l\u1eafp \u0111\u1eb7t. Gi\u1ea3i ph\u00e1p: Ki\u1ec3m tra r\u00e3nh gi\u1eef tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o xem c\u00f3 b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng kh\u00f4ng v\u00e0 thay th\u1ebf v\u00f2ng h\u00e3m n\u1ebfu c\u1ea7n. N\u1ebfu r\u00e3nh gi\u1eef c\u00f2n nguy\u00ean v\u1eb9n nh\u01b0ng kh\u1edbp n\u1ed1i tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o v\u1eabn b\u1ecb bung ra khi ch\u1ecbu t\u1ea3i, th\u00ec l\u1ed7 then c\u1ee7a kh\u1edbp n\u1ed1i c\u00f3 th\u1ec3 \u0111\u00e3 b\u1ecb m\u00f2n qu\u00e1 gi\u1edbi h\u1ea1n s\u1eed d\u1ee5ng v\u00e0 c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c thay th\u1ebf. Trong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng, k\u1eb9p \u1ed1ng \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 gi\u1eef t\u1ea1m th\u1eddi, nh\u01b0ng \u0111i\u1ec1u n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c coi l\u00e0 gi\u1ea3i ph\u00e1p l\u00e2u d\u00e0i v\u00e0 ph\u1ea3i \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng l\u1ea7n ti\u1ebfp theo.<\/p>\n

5. Hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t c\u1ee7a b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef U
\nNguy\u00ean nh\u00e2n: B\u00f4i tr\u01a1n \u1ed5 bi kim kh\u00f4ng \u0111\u1ee7, g\u00f3c ho\u1ea1t \u0111\u1ed9ng v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n 25 \u0111\u1ed9, ho\u1eb7c c\u00e1c ch\u00e9n \u1ed5 bi b\u1ecb m\u00f2n nghi\u00eam tr\u1ecdng, ma s\u00e1t kim lo\u1ea1i v\u1edbi m\u1eb7t tr\u1ee5c ch\u00ednh. Gi\u1ea3i ph\u00e1p: B\u00f4i tr\u01a1n l\u1ea1i c\u1ea3 b\u1ed1n \u0111\u1ea7u b\u00f4i tr\u01a1n cho \u0111\u1ebfn khi m\u1ee1 m\u1edbi ch\u1ea3y ra t\u1eeb m\u00e9p gio\u0103ng, x\u00e1c nh\u1eadn t\u1ea5t c\u1ea3 c\u00e1c khoang ch\u00e9n kim \u0111\u00e3 \u0111\u01b0\u1ee3c n\u1ea1p \u0111\u1ea7y m\u1ee1. N\u1ebfu kh\u1edbp v\u1eabn n\u00f3ng sau khi b\u00f4i tr\u01a1n, c\u00e1c ch\u00e9n \u1ed5 bi \u0111\u00e3 b\u1ecb m\u00f2n v\u00e0 l\u00e0m x\u01b0\u1edbc tr\u1ee5c ch\u00ednh. C\u1ea7n thay th\u1ebf ngay b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp tr\u1ee5c PTO. Kh\u1edbp n\u1ed1i ch\u1eef U b\u1ecb qu\u00e1 nhi\u1ec7t n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eeda ch\u1eefa s\u1ebd d\u1eabn \u0111\u1ebfn k\u1eb9t \u1ed5 bi, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng g\u00e3y tr\u1ee5c ch\u00ednh v\u00e0 d\u1eabn \u0111\u1ebfn m\u1ea5t truy\u1ec1n \u0111\u1ed9ng ho\u00e0n to\u00e0n \u0111\u1ed9t ng\u1ed9t v\u00e0 c\u00f3 th\u1ec3 l\u00e0m v\u0103ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng.<\/p>\n

6. T\u1ea5m ch\u1eafn tr\u1ee5c PTO quay c\u00f9ng v\u1edbi tr\u1ee5c
\nNguy\u00ean nh\u00e2n: X\u00edch an to\u00e0n b\u1ecb \u0111\u1ee9t ho\u1eb7c c\u00e1c \u0111i\u1ec3m neo tr\u00ean khung m\u00e1y k\u00e9o ho\u1eb7c v\u1ecf thi\u1ebft b\u1ecb b\u1ecb h\u1ecfng, khi\u1ebfn n\u1eafp tr\u1ee5c PTO quay t\u1ef1 do. Gi\u1ea3i ph\u00e1p: Ng\u1eaft k\u1ebft n\u1ed1i PTO ngay l\u1eadp t\u1ee9c v\u00e0 kh\u00f4ng cho ph\u00e9p b\u1ea5t k\u1ef3 ng\u01b0\u1eddi n\u00e0o \u0111\u1ebfn g\u1ea7n c\u1ee5m quay trong ph\u1ea1m vi n\u0103m m\u00e9t cho \u0111\u1ebfn khi n\u00f3 d\u1eebng ho\u00e0n to\u00e0n. Ki\u1ec3m tra c\u1ea3 hai \u0111i\u1ec3m g\u1eafn x\u00edch v\u00e0 thay th\u1ebf b\u1ea5t k\u1ef3 x\u00edch n\u00e0o b\u1ecb \u0111\u1ee9t b\u1eb1ng x\u00edch an to\u00e0n c\u00f3 c\u00f9ng c\u1ea5p \u0111\u1ed9. X\u00e1c nh\u1eadn c\u1ea3 hai \u0111i\u1ec3m neo \u0111\u1ec1u l\u00e0 c\u00e1c b\u1ed9 ph\u1eadn k\u1ebft c\u1ea5u ch\u1eafc ch\u1eafn c\u00f3 kh\u1ea3 n\u0103ng gi\u1eef cho b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 c\u1ed1 \u0111\u1ecbnh d\u01b0\u1edbi t\u1ea3i tr\u1ecdng. B\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 quay l\u00e0 m\u1ed9t trong nh\u1eefng m\u1ed1i nguy hi\u1ec3m an to\u00e0n nghi\u00eam tr\u1ecdng nh\u1ea5t li\u00ean quan \u0111\u1ebfn vi\u1ec7c s\u1eed d\u1ee5ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 ph\u1ea3i \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb.<\/p>\n

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

Tr\u1ee5c PTO c\u1ee7a m\u00e1y nghi\u1ec1n ki\u1ec3u b\u00faa v\u00e0 h\u1ed9p s\u1ed1 c\u1ee7a m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u b\u00faa<\/h2>\n

Tr\u1ee5c PTO c\u1ee7a m\u00e1y b\u0103m c\u1ecf l\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u01a1 kh\u00ed k\u1ebft n\u1ed1i \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o v\u1edbi tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1 c\u1ee7a thi\u1ebft b\u1ecb, \u0111\u00f3ng vai tr\u00f2 l\u00e0 c\u1ea7u n\u1ed1i truy\u1ec1n \u0111\u1ed9ng duy nh\u1ea5t gi\u1eefa \u0111\u1ed9ng c\u01a1 v\u00e0 r\u00f4to c\u1eaft. M\u1ed7i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO cho m\u00e1y b\u0103m c\u1ecf ph\u1ea3i \u0111\u1ed3ng th\u1eddi th\u1ef1c hi\u1ec7n ba ch\u1ee9c n\u0103ng c\u01a1 kh\u00ed kh\u1eaft khe: truy\u1ec1n c\u00f4ng su\u1ea5t quay m\u00f4-men xo\u1eafn cao li\u00ean t\u1ee5c v\u1edbi t\u1ed5n th\u1ea5t n\u0103ng l\u01b0\u1ee3ng t\u1ed1i thi\u1ec3u, th\u00edch \u1ee9ng v\u1edbi s\u1ef1 l\u1ec7ch g\u00f3c v\u00e0 l\u1ec7ch tr\u1ee5c li\u00ean t\u1ee5c thay \u0111\u1ed5i gi\u1eefa m\u00e1y k\u00e9o v\u00e0 thi\u1ebft b\u1ecb khi t\u1ed5 h\u1ee3p n\u00e0y di chuy\u1ec3n tr\u00ean \u0111\u1ecba h\u00ecnh \u0111\u1ed3ng ru\u1ed9ng, v\u00e0 b\u1ea3o v\u1ec7 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng kh\u1ecfi s\u1ef1 qu\u00e1 t\u1ea3i m\u00f4-men xo\u1eafn \u0111\u1ed9t ng\u1ed9t, m\u1ea1nh m\u1ebd ph\u00e1t sinh khi r\u00f4to c\u1ee7a m\u00e1y b\u0103m g\u1eb7p ph\u1ea3i ch\u01b0\u1edbng ng\u1ea1i v\u1eadt ng\u1eadp n\u01b0\u1edbc. Ba y\u00eau c\u1ea7u n\u00e0y k\u1ebft h\u1ee3p l\u1ea1i khi\u1ebfn tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng b\u1ed9 ph\u1eadn ch\u1ecbu t\u1ea3i c\u01a1 h\u1ecdc v\u00e0 \u1ee9ng su\u1ea5t m\u1ecfi cao nh\u1ea5t trong b\u1ea5t k\u1ef3 t\u1ed5 h\u1ee3p m\u00e1y k\u00e9o-thi\u1ebft b\u1ecb n\u00e0o. Ri\u00eang \u0111\u1ed1i v\u1edbi m\u00e1y b\u0103m c\u1ecf John Deere 520, tr\u1ee5c ph\u1ea3i duy tr\u00ec m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c li\u00ean t\u1ee5c l\u00ean \u0111\u1ebfn 590 N\u00b7m \u1edf 1000 v\u00f2ng\/ph\u00fat, \u0111\u1ed3ng th\u1eddi ph\u1ea3i \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1c rung \u0111\u1ed9ng tu\u1ea7n ho\u00e0n \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi c\u00e1c l\u01b0\u1ee1i b\u0103m quay nhanh c\u1ee7a r\u00f4to khi ch\u00fang t\u00e1c \u0111\u1ed9ng l\u00ean v\u1eadt li\u1ec7u c\u00e2y tr\u1ed3ng h\u00e0ng tr\u0103m l\u1ea7n m\u1ed7i gi\u00e2y. CMN Transmission thi\u1ebft k\u1ebf tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y cho m\u00e1y b\u0103m c\u1ecf xung quanh m\u1ed9t \u1ed1ng l\u1ed3ng hai \u0111o\u1ea1n, c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U k\u00edn ch\u1ecbu t\u1ea3i n\u1eb7ng v\u00e0 m\u1ed9t tr\u1ee5c b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i b\u1eb1ng bu l\u00f4ng c\u1eaft \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u1ea3 ba y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng trong m\u1ed9t c\u1ee5m l\u1eafp r\u00e1p t\u00edch h\u1ee3p duy nh\u1ea5t.<\/p>\n

H\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf ki\u1ec3u b\u00faa \u0111\u1eadp, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 h\u1ed9p s\u1ed1 m\u00e1y nghi\u1ec1n b\u00faa \u0111\u1eadp ho\u1eb7c h\u1ed9p s\u1ed1 truy\u1ec1n \u0111\u1ed9ng r\u00f4to, l\u00e0 thi\u1ebft b\u1ecb c\u01a1 kh\u00ed nh\u00e2n t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean khung ch\u00ednh c\u1ee7a thi\u1ebft b\u1ecb. Ch\u1ee9c n\u0103ng k\u1ef9 thu\u1eadt ch\u00ednh c\u1ee7a n\u00f3 l\u00e0 ti\u1ebfp nh\u1eadn t\u1ed1c \u0111\u1ed9 quay t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p t\u1eeb tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o (1000 v\u00f2ng\/ph\u00fat) v\u00e0 khu\u1ebfch \u0111\u1ea1i n\u00f3 l\u00ean 2.500 \u0111\u1ebfn 3.200 v\u00f2ng\/ph\u00fat c\u1ea7n thi\u1ebft cho r\u00f4to \u0111\u1ec3 \u0111\u01b0a c\u00e1c l\u01b0\u1ee1i dao b\u00faa \u0111\u1eadp \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 t\u00e1c \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 l\u00ean c\u00e2y tr\u1ed3ng. B\u00ean trong, h\u1ed9p s\u1ed1 bao g\u1ed3m m\u1ed9t t\u1ea7ng \u0111\u1ea7u v\u00e0o b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c thay \u0111\u1ed5i tr\u1ee5c quay t\u1eeb h\u01b0\u1edbng truy\u1ec1n \u0111\u1ed9ng PTO th\u1eb3ng h\u00e0ng sang h\u01b0\u1edbng tr\u1ee5c r\u00f4to ngang, ti\u1ebfp theo trong nhi\u1ec1u thi\u1ebft k\u1ebf l\u00e0 m\u1ed9t t\u1ea7ng b\u00e1nh r\u0103ng tr\u1ee5 tr\u1ee5c song song cung c\u1ea5p t\u1ef7 s\u1ed1 nh\u00e2n t\u1ed1c \u0111\u1ed9 cu\u1ed1i c\u00f9ng. T\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 b\u00e1nh r\u0103ng \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u00e0i ch\u00ednh x\u00e1c t\u1eeb th\u00e9p h\u1ee3p kim t\u00f4i c\u1ee9ng v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1eb7t trong v\u1ecf b\u1eb1ng gang ho\u1eb7c h\u1ee3p kim nh\u00f4m ch\u1ee9a \u0111\u1ea7y d\u1ea7u h\u1ed9p s\u1ed1 80W-90. Tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf c\u00f3 kh\u00eda \u0111\u1ec3 \u0103n kh\u1edbp tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e0ng tr\u1ee5c PTO ph\u00eda thi\u1ebft b\u1ecb, t\u1ea1o ra m\u1ed9t k\u1ebft n\u1ed1i c\u01a1 kh\u00ed ch\u1eafc ch\u1eafn, m\u00f4-men xo\u1eafn cao gi\u1eefa h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng v\u00e0 ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng c\u1ee7a r\u00f4to.<\/p>\n

M\u1ed1i quan h\u1ec7 gi\u1eefa tr\u1ee5c PTO c\u1ee7a m\u00e1y c\u1eaft c\u1ecf v\u00e0 h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf l\u00e0 m\u1ed1i quan h\u1ec7 c\u1ed9ng sinh v\u1ec1 m\u1eb7t c\u01a1 h\u1ecdc v\u00e0 kh\u00f4ng th\u1ec3 t\u00e1ch r\u1eddi v\u1ec1 m\u1eb7t ch\u1ee9c n\u0103ng. M\u1ed9t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng ho\u1eb7c b\u1ecb m\u00f2n s\u1ebd truy\u1ec1n m\u00f4-men xo\u1eafn kh\u00f4ng \u1ed5n \u0111\u1ecbnh, k\u00e8m theo rung \u0111\u1ed9ng \u0111\u1ebfn \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1, l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n c\u00e1c \u1ed5 tr\u1ee5c \u0111\u1ea7u v\u00e0o, b\u1ec1 m\u1eb7t r\u0103ng b\u00e1nh r\u0103ng v\u00e0 ph\u1edbt tr\u1ee5c \u0111\u1ea7u ra. Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t h\u1ed9p s\u1ed1 b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng s\u1ebd t\u1ea1o ra l\u1ef1c c\u1ea3n b\u00ean trong, g\u00e2y ra c\u00e1c xung m\u00f4-men xo\u1eafn v\u00e0 xung rung \u0111\u1ed9ng lan truy\u1ec1n ng\u01b0\u1ee3c tr\u1edf l\u1ea1i qua \u1ed1ng tr\u1ee5c PTO v\u00e0 c\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U, l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng. Tr\u00ean th\u1ef1c t\u1ebf, nh\u1eefng ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111\u1ea7u t\u01b0 v\u00e0o m\u1ed9t tr\u1ee5c PTO ch\u1ea5t l\u01b0\u1ee3ng cao, ch\u1ecbu t\u1ea3i n\u1eb7ng t\u1eeb CMN Transmission \u0111\u1ed3ng th\u1eddi k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf, b\u1edfi v\u00ec m\u1ed9t tr\u1ee5c truy\u1ec1n m\u00f4-men xo\u1eafn m\u01b0\u1ee3t m\u00e0, c\u00e2n b\u1eb1ng s\u1ebd l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 chu k\u1ef3 \u1ee9ng su\u1ea5t m\u1ecfi tr\u00ean m\u1ed7i gi\u1edd ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed1i v\u1edbi c\u00e1c \u1ed5 tr\u1ee5c \u0111\u1ea7u v\u00e0o v\u00e0 c\u00e1c b\u00e1nh r\u0103ng so v\u1edbi m\u1ed9t tr\u1ee5c b\u1ecb m\u00f2n ho\u1eb7c m\u1ea5t c\u00e2n b\u1eb1ng. CMN Transmission khuy\u1ebfn ngh\u1ecb ki\u1ec3m tra \u0111\u1ed3ng th\u1eddi tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf d\u1ea1ng b\u00faa \u1edf m\u1ed7i chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng l\u1edbn, thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb m\u00f2n trong c\u1ea3 hai h\u1ec7 th\u1ed1ng c\u00f9ng l\u00fac \u0111\u1ec3 duy tr\u00ec s\u1ef1 \u0111\u1ed3ng b\u1ed9 c\u01a1 h\u1ecdc c\u1ee7a to\u00e0n b\u1ed9 chu\u1ed7i truy\u1ec1n \u0111\u1ed9ng t\u1eeb \u0111\u1ed9ng c\u01a1 m\u00e1y k\u00e9o \u0111\u1ebfn r\u00f4to c\u1eaft, v\u00e0 \u0111\u1ec3 tr\u00e1nh t\u00ecnh tr\u1ea1ng m\u1ed9t b\u1ed9 ph\u1eadn v\u1eeba \u0111\u01b0\u1ee3c s\u1eeda ch\u1eefa l\u1ea1i b\u1ecb qu\u00e1 t\u1ea3i ngay l\u1eadp t\u1ee9c do c\u00e1c khi\u1ebfm khuy\u1ebft c\u01a1 h\u1ecdc trong h\u1ec7 th\u1ed1ng c\u00f2n l\u1ea1i.<\/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 \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u1edbi m\u1ed9t nguy\u00ean t\u1eafc \u0111\u1ecbnh h\u01b0\u1edbng duy nh\u1ea5t: cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m truy\u1ec1n \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p v\u00e0 c\u00f4ng nghi\u1ec7p \u0111\u00e1p \u1ee9ng ho\u1eb7c v\u01b0\u1ee3t qua c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng do c\u00e1c th\u01b0\u01a1ng hi\u1ec7u h\u00e0ng \u0111\u1ea7u ch\u00e2u \u00c2u v\u00e0 B\u1eafc M\u1ef9 \u0111\u1eb7t ra, v\u1edbi m\u1ee9c gi\u00e1 gi\u00fap k\u1ef9 thu\u1eadt chuy\u00ean nghi\u1ec7p th\u1ef1c s\u1ef1 d\u1ec5 ti\u1ebfp c\u1eadn v\u1edbi n\u00f4ng d\u00e2n, \u0111\u1ea1i l\u00fd v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb OEM tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. D\u00f2ng s\u1ea3n ph\u1ea9m tr\u1ee5c PTO c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m m\u1ecdi d\u00f2ng s\u1ea3n ph\u1ea9m ch\u00ednh, t\u1eeb c\u00e1c \u1ee9ng d\u1ee5ng m\u00e1y k\u00e9o l\u00e0m v\u01b0\u1eddn nh\u1ecf g\u1ecdn \u0111\u1ebfn c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng tr\u1ee5c PTO h\u1ea1ng n\u1eb7ng cho c\u00e1c thi\u1ebft b\u1ecb ch\u1ebf bi\u1ebfn c\u00e2y tr\u1ed3ng, th\u1ee9c \u0103n gia s\u00fac v\u00e0 sinh kh\u1ed1i c\u00f4ng su\u1ea5t cao, bao ph\u1ee7 to\u00e0n b\u1ed9 c\u00e1c k\u00edch th\u01b0\u1edbc tr\u1ee5c PTO m\u00e0 th\u1ecb tr\u01b0\u1eddng n\u00f4ng nghi\u1ec7p to\u00e0n c\u1ea7u y\u00eau c\u1ea7u.<\/p>\n

M\u1ed7i tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p xu\u1ea5t x\u01b0\u1edfng t\u1eeb nh\u00e0 m\u00e1y c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u tr\u1ea3i qua quy tr\u00ecnh ki\u1ec3m tra to\u00e0n di\u1ec7n tr\u01b0\u1edbc khi v\u1eadn chuy\u1ec3n, bao g\u1ed3m x\u00e1c minh k\u00edch th\u01b0\u1edbc b\u1eb1ng c\u00e1c d\u1ee5ng c\u1ee5 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn, ki\u1ec3m tra v\u00f2ng \u0111o \u0111\u1ed9 ch\u1ee5m r\u0103ng theo dung sai ISO 500, \u0111o m\u00f4-men xo\u1eafn v\u00e0 \u0111\u1ed9 r\u01a1 c\u1ee7a kh\u1edbp n\u1ed1i ch\u1eef U, x\u00e1c minh \u0111\u1ed9 d\u00e0y l\u1edbp ph\u1ee7 b\u1ec1 m\u1eb7t v\u00e0 ki\u1ec3m tra tr\u1ef1c quan t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u1ee5m b\u1ea3o v\u1ec7 v\u00e0 c\u00e1c \u0111i\u1ec3m g\u1eafn x\u00edch an to\u00e0n. Ch\u00fang t\u00f4i duy tr\u00ec h\u1ed3 s\u01a1 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c s\u1ea3n xu\u1ea5t \u0111\u1ea7y \u0111\u1ee7 cho m\u1ed7i l\u00f4 h\u00e0ng, ghi l\u1ea1i s\u1ed1 l\u00f4 nguy\u00ean li\u1ec7u th\u00f4, m\u00e3 s\u1ed1 ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y, h\u1ed3 s\u01a1 l\u00f4 x\u1eed l\u00fd nhi\u1ec7t v\u00e0 ch\u1eef k\u00fd ki\u1ec3m tra cu\u1ed1i c\u00f9ng, cho ph\u00e9p \u0111i\u1ec1u tra nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a b\u1ea5t k\u1ef3 v\u1ea5n \u0111\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng n\u00e0o \u0111\u01b0\u1ee3c kh\u00e1ch h\u00e0ng b\u00e1o c\u00e1o t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng \u1edf b\u1ea5t k\u1ef3 \u0111\u00e2u tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n

\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i n\u00f4ng nghi\u1ec7p, \u0111\u1ea1i l\u00fd, nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb v\u00e0 chuy\u00ean gia thu mua B2B \u0111ang t\u00ecm ki\u1ebfm ngu\u1ed3n cung c\u1ea5p tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO \u0111\u00e1ng tin c\u1eady, c\u1ea1nh tranh v\u1ec1 gi\u00e1 v\u00e0 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt, bao g\u1ed3m c\u00e1c c\u1ee5m tr\u1ee5c PTO t\u00f9y ch\u1ec9nh, c\u00e1c bi\u1ebfn th\u1ec3 tr\u1ee5c PTO ly h\u1ee3p tr\u01b0\u1ee3t v\u00e0 b\u1ed9 d\u1ee5ng c\u1ee5 d\u1ecbch v\u1ee5 ph\u1ee5 t\u00f9ng tr\u1ee5c PTO ho\u00e0n ch\u1ec9nh, CMN Transmission cung c\u1ea5p h\u1ed7 tr\u1ee3 b\u00e1n h\u00e0ng k\u1ef9 thu\u1eadt nhanh ch\u00f3ng, gi\u00e1 c\u1ea3 c\u1ea1nh tranh theo t\u1eebng c\u1ea5p \u0111\u1ed9, s\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng t\u1ed1i thi\u1ec3u linh ho\u1ea1t v\u00e0 uy t\u00edn k\u1ef9 thu\u1eadt \u0111\u1ec3 ch\u1ee9ng minh m\u1ecdi tuy\u00ean b\u1ed1 b\u1eb1ng d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn. Li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 B2B qu\u1ed1c t\u1ebf c\u1ee7a ch\u00fang t\u00f4i ngay h\u00f4m nay \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 k\u1ef9 thu\u1eadt v\u00e0 th\u01b0\u01a1ng m\u1ea1i chi ti\u1ebft ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc tr\u1ee5c PTO v\u00e0 y\u00eau c\u1ea7u s\u1ed1 l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n

    \n
  • S\u1ea3n xu\u1ea5t ho\u00e0n to\u00e0n n\u1ed9i b\u1ed9<\/strong>
    \nT\u1eeb ph\u00f4i h\u1ee3p kim th\u00f4 \u0111\u1ebfn tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO ho\u00e0n thi\u1ec7n v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra, m\u1ecdi giai \u0111o\u1ea1n s\u1ea3n xu\u1ea5t \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t n\u1ed9i b\u1ed9 b\u1eb1ng c\u00e1c trung t\u00e2m ti\u1ec7n CNC, m\u00e1y phay b\u00e1nh r\u0103ng, l\u00f2 x\u1eed l\u00fd nhi\u1ec7t v\u00e0 thi\u1ebft b\u1ecb \u0111o t\u1ecda \u0111\u1ed9, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c ho\u00e0n to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng nh\u1ea5t qu\u00e1n trong m\u1ecdi l\u00f4 h\u00e0ng.<\/li>\n
  • \u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ba l\u1ea7n<\/strong>
    \nCMN Transmission \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ISO9001:2015, TS16949 v\u00e0 CE, cung c\u1ea5p cho kh\u00e1ch h\u00e0ng B2B to\u00e0n c\u1ea7u s\u1ef1 \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng \u0111\u1ed9c l\u1eadp v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m, t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd v\u00e0 tu\u00e2n th\u1ee7 ch\u1ec9 th\u1ecb v\u1ec1 m\u00e1y m\u00f3c c\u1ee7a EU \u0111\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c s\u1ea3n ph\u1ea9m tr\u1ee5c PTO n\u00f4ng nghi\u1ec7p xu\u1ea5t kh\u1ea9u.<\/li>\n
  • Kinh nghi\u1ec7m xu\u1ea5t kh\u1ea9u s\u00e1u ch\u00e2u l\u1ee5c<\/strong>
    \nC\u00e1c tr\u1ee5c PTO m\u00e1y k\u00e9o v\u00e0 s\u1ea3n ph\u1ea9m truy\u1ec1n \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c xu\u1ea5t kh\u1ea9u sang B\u1eafc M\u1ef9, Ch\u00e2u \u00c2u, \u00dac, Nam M\u1ef9, Ch\u00e2u Phi v\u00e0 Ch\u00e2u \u00c1, v\u1edbi c\u00e1c \u0111\u1ed1i t\u00e1c v\u1eadn chuy\u1ec3n h\u00e0ng h\u00f3a \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp, \u0111\u1ea3m b\u1ea3o giao h\u00e0ng qu\u1ed1c t\u1ebf nhanh ch\u00f3ng, \u0111\u00e1ng tin c\u1eady v\u00e0 c\u1ea1nh tranh v\u1ec1 chi ph\u00ed cho c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i, \u0111\u1ea1i l\u00fd v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t OEM tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/li>\n
  • Thi\u1ebft k\u1ebf tr\u1ee5c PTO theo y\u00eau c\u1ea7u<\/strong>
    \nChi\u1ec1u d\u00e0i tr\u1ee5c PTO kh\u00f4ng ti\u00eau chu\u1ea9n, c\u1ea5u h\u00ecnh then r\u0103ng \u0111\u1ed9c \u0111\u00e1o, h\u00ecnh d\u1ea1ng \u1ed1ng thay th\u1ebf, tr\u1ee5c PTO v\u1edbi b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i ly h\u1ee3p tr\u01b0\u1ee3t, ho\u1eb7c th\u01b0\u01a1ng hi\u1ec7u OEM\/ODM ho\u00e0n ch\u1ec9nh: \u0111\u1ed9i ng\u0169 k\u1ef9 s\u01b0 c\u1ee7a ch\u00fang t\u00f4i ph\u00e1t tri\u1ec3n v\u00e0 cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c c\u1ee7a kh\u00e1ch h\u00e0ng v\u1edbi th\u1eddi gian giao h\u00e0ng c\u1ea1nh tranh.<\/li>\n<\/ul>\n

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

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

    H\u1ecfi: K\u00edch th\u01b0\u1edbc tr\u1ee5c PTO n\u00e0o t\u01b0\u01a1ng th\u00edch v\u1edbi m\u00e1y nghi\u1ec1n c\u1ecf John Deere 520?<\/strong>
    \nA: M\u00e1y k\u00e9o John Deere 520 s\u1eed d\u1ee5ng tr\u1ee5c PTO Series 4 (CAT4) v\u1edbi kh\u1edbp n\u1ed1i 6 kh\u00eda (Z6) 1-3\/8\u2033 \u1edf c\u1ea3 hai \u0111\u1ea7u. Chi\u1ec1u d\u00e0i khi n\u00e9n kho\u1ea3ng 870 mm v\u00e0 chi\u1ec1u d\u00e0i khi k\u00e9o d\u00e0i kho\u1ea3ng 1.100 mm. K\u00edch th\u01b0\u1edbc ch\u00ednh c\u1ee7a tr\u1ee5c PTO bao g\u1ed3m \u1ed5 tr\u1ee5c ngang 27 x 74,6 mm v\u00e0 \u1ed1ng h\u00ecnh qu\u1ea3 chanh. N\u1ebfu m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng tr\u1ee5c ng\u1eafn 20 kh\u00eda 1-3\/4\u2033 cho \u1ee9ng d\u1ee5ng 1000 RPM, h\u00e3y li\u00ean h\u1ec7 v\u1edbi CMN Transmission \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u1ec1 b\u1ed9 chuy\u1ec3n \u0111\u1ed5i tr\u1ee5c PTO t\u01b0\u01a1ng th\u00edch ho\u1eb7c bi\u1ebfn th\u1ec3 tr\u1ee5c c\u00f3 kh\u00eda ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i ch\u1eafc ch\u1eafn v\u00e0 kh\u00f4ng b\u1ecb rung l\u1eafc.<\/p>\n

    H\u1ecfi: \u0110\u00e2y c\u00f3 ph\u1ea3i l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf tr\u1ef1c ti\u1ebfp cho tr\u1ee5c PTO Weasler tr\u00ean m\u00e1y k\u00e9o John Deere 520 kh\u00f4ng?<\/strong>
    \nA: V\u00e2ng. Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng CMN n\u00e0y l\u00e0 s\u1ea3n ph\u1ea9m thay th\u1ebf \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh cho tr\u1ee5c PTO Weasler d\u00e0nh cho m\u00e1y k\u00e9o John Deere 520. T\u1ea5t c\u1ea3 c\u00e1c k\u00edch th\u01b0\u1edbc quan tr\u1ecdng, bao g\u1ed3m k\u00edch th\u01b0\u1edbc l\u1ed7 kh\u1edbp n\u1ed1i, k\u00edch th\u01b0\u1edbc \u1ed5 tr\u1ee5c ngang, h\u00ecnh d\u1ea1ng \u1ed1ng v\u00e0 ph\u1ea1m vi chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3, \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt OEM c\u1ee7a Weasler. Kh\u00f4ng c\u1ea7n b\u1ed9 chuy\u1ec3n \u0111\u1ed5i, ch\u00eam, khoan ho\u1eb7c s\u1eeda \u0111\u1ed5i gia c\u00f4ng n\u00e0o \u0111\u1ec3 l\u1eafp \u0111\u1eb7t tr\u1ef1c ti\u1ebfp v\u00e0o \u0111\u1ea7u tr\u1ee5c PTO v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o thi\u1ebft b\u1ecb ban \u0111\u1ea7u c\u1ee7a m\u00e1y k\u00e9o.<\/p>\n

    H\u1ecfi: Tr\u1ee5c PTO 540 v\u00e0 tr\u1ee5c PTO 1000 c\u1ee7a m\u00e1y b\u0103m c\u1ecf d\u1ea1ng tr\u1ee5c quay c\u00f3 g\u00ec kh\u00e1c nhau?<\/strong>
    \nA: Tr\u1ee5c PTO 540 ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 v\u00f2ng quay ti\u00eau chu\u1ea9n 540 v\u00f2ng\/ph\u00fat c\u1ee7a m\u00e1y k\u00e9o, trong khi tr\u1ee5c PTO 1000 (c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tr\u1ee5c PTO 1000 v\u00f2ng\/ph\u00fat) ch\u1ea1y \u1edf t\u1ed1c \u0111\u1ed9 1000 v\u00f2ng\/ph\u00fat. T\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o cao h\u01a1n l\u00e0m gi\u1ea3m t\u1ef7 s\u1ed1 truy\u1ec1n c\u1ea7n thi\u1ebft t\u1eeb h\u1ed9p s\u1ed1 m\u00e1y c\u1eaft c\u1ecf, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap v\u1eadn h\u00e0nh m\u01b0\u1ee3t m\u00e0 v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n tr\u00ean c\u00e1c m\u00e1y k\u00e9o c\u00f3 c\u00f4ng su\u1ea5t l\u1edbn h\u01a1n. M\u00e1y John Deere 520 h\u1ed7 tr\u1ee3 c\u1ea3 hai t\u1ed1c \u0111\u1ed9. Lu\u00f4n ki\u1ec3m tra c\u00e0i \u0111\u1eb7t t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7u v\u00e0o c\u1ee7a h\u1ed9p s\u1ed1 tr\u01b0\u1edbc khi ch\u1ecdn tr\u1ee5c ph\u00f9 h\u1ee3p v\u1edbi c\u1ea5u h\u00ecnh c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n

    H\u1ecfi: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111o v\u00e0 \u0111i\u1ec1u ch\u1ec9nh chi\u1ec1u d\u00e0i tr\u1ee5c PTO ch\u00ednh x\u00e1c cho m\u00e1y k\u00e9o c\u1ee7a t\u00f4i?<\/strong>
    \nA: K\u1ebft n\u1ed1i thi\u1ebft b\u1ecb v\u1edbi m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n \u1edf v\u1ecb tr\u00ed m\u00f3c n\u1ed1i l\u00e0m vi\u1ec7c b\u00ecnh th\u01b0\u1eddng. \u0110o kho\u1ea3ng c\u00e1ch gi\u1eefa m\u1eb7t \u0111\u1ea7u n\u1ed1i PTO c\u1ee7a m\u00e1y k\u00e9o v\u00e0 m\u1eb7t \u0111\u1ea7u n\u1ed1i v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb. \u0110\u00e2y l\u00e0 chi\u1ec1u d\u00e0i l\u00e0m vi\u1ec7c c\u1ea7n thi\u1ebft. Chi\u1ec1u d\u00e0i tr\u1ee5c PTO \u1edf v\u1ecb tr\u00ed l\u00e0m vi\u1ec7c v\u1eabn ph\u1ea3i \u0111\u1ea3m b\u1ea3o c\u00e1c \u1ed1ng trong v\u00e0 ngo\u00e0i ch\u1ed3ng l\u00ean nhau \u00edt nh\u1ea5t 150 mm. Khi thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c n\u00e2ng l\u00ean \u0111\u1ed9 cao v\u1eadn chuy\u1ec3n, h\u00e3y ki\u1ec3m tra xem c\u00e1c \u1ed1ng c\u00f3 b\u1ecb ch\u1ea1m \u0111\u00e1y hay kh\u00f4ng. Li\u00ean h\u1ec7 v\u1edbi CMN Transmission \u0111\u1ec3 cung c\u1ea5p c\u00e1c s\u1ed1 \u0111o c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n n\u1ebfu b\u1ea1n c\u1ea7n tr\u1ee5c PTO t\u00f9y ch\u1ec9nh cho c\u00e1c h\u00ecnh d\u1ea1ng m\u00f3c n\u1ed1i kh\u00f4ng ti\u00eau chu\u1ea9n.<\/p>\n

    H\u1ecfi: Tr\u1ee5c n\u00e0y s\u1eed d\u1ee5ng lo\u1ea1i bu l\u00f4ng c\u1eaft n\u00e0o v\u00e0 t\u00f4i c\u00f3 th\u1ec3 mua bu l\u00f4ng thay th\u1ebf \u1edf \u0111\u00e2u?<\/strong>
    \nA: H\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 tr\u1ee5c PTO b\u1eb1ng bu l\u00f4ng c\u1eaft tr\u00ean thi\u1ebft b\u1ecb n\u00e0y s\u1eed d\u1ee5ng bu l\u00f4ng c\u1eaft M8 c\u1ea5p 8.8, hai bu l\u00f4ng m\u1ed7i b\u00ean moay \u1ed1c. \u0110\u00e2y l\u00e0 c\u00e1c lo\u1ea1i \u1ed1c v\u00edt ti\u00eau chu\u1ea9n h\u1ec7 m\u00e9t, c\u00f3 th\u1ec3 mua \u0111\u01b0\u1ee3c t\u1eeb b\u1ea5t k\u1ef3 \u0111\u1ea1i l\u00fd thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p, c\u1eeda h\u00e0ng ph\u1ee5 t\u00f9ng \u00f4 t\u00f4 n\u00e0o, ho\u1eb7c tr\u1ef1c ti\u1ebfp t\u1eeb CMN Transmission d\u01b0\u1edbi d\u1ea1ng b\u1ed9 ph\u1ee5 t\u00f9ng tr\u1ee5c PTO d\u1ef1 ph\u00f2ng. Lu\u00f4n lu\u00f4n ch\u1ec9 thay th\u1ebf bu l\u00f4ng c\u1eaft b\u1eb1ng lo\u1ea1i c\u00f3 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ea5p 8.8 ch\u00ednh x\u00e1c. Vi\u1ec7c thay th\u1ebf b\u1eb1ng c\u00e1c lo\u1ea1i \u1ed1c v\u00edt c\u00f3 c\u1ea5p \u0111\u1ed9 cao h\u01a1n s\u1ebd l\u00e0m v\u00f4 hi\u1ec7u h\u00f3a ho\u00e0n to\u00e0n h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 qu\u00e1 t\u1ea3i v\u00e0 c\u00f3 nguy c\u01a1 g\u00e2y ra h\u01b0 h\u1ecfng m\u00f4-men xo\u1eafn nghi\u00eam tr\u1ecdng cho c\u00e1c \u1ed5 tr\u1ee5c v\u00e0 tr\u1ee5c \u0111\u1ea7u v\u00e0o h\u1ed9p s\u1ed1.<\/p>\n

    H\u1ecfi: C\u00e1c kh\u1edbp n\u1ed1i ch\u1eef U tr\u00ean tr\u1ee5c PTO c\u1ee7a m\u00e1y b\u0103m rung c\u1ea7n \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n bao l\u00e2u m\u1ed9t l\u1ea7n?<\/strong>
    \nA: B\u00f4i tr\u01a1n c\u1ea3 b\u1ed1n \u0111\u1ea7u b\u00f4i tr\u01a1n tr\u00ean c\u1ea3 hai b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp tr\u1ee5c PTO sau m\u1ed7i 8 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c h\u00e0ng tu\u1ea7n trong th\u1eddi gian s\u1eed d\u1ee5ng, s\u1eed d\u1ee5ng m\u1ee1 ch\u1ecbu \u00e1p su\u1ea5t c\u1ef1c cao g\u1ed1c lithium EP2. Trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec1u b\u1ee5i ho\u1eb7c \u1ea9m \u01b0\u1edbt, gi\u1ea3m kho\u1ea3ng th\u1eddi gian xu\u1ed1ng c\u00f2n 4 \u0111\u1ebfn 6 gi\u1edd. \u0110\u1ed3ng th\u1eddi b\u00f4i tr\u01a1n \u0111\u1ea7u b\u00f4i tr\u01a1n \u1ed1ng l\u1ed3ng v\u1edbi c\u00f9ng kho\u1ea3ng th\u1eddi gian \u0111\u00f3. B\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean l\u00e0 bi\u1ec7n ph\u00e1p b\u1ea3o d\u01b0\u1ee1ng hi\u1ec7u qu\u1ea3 nh\u1ea5t v\u1ec1 chi ph\u00ed \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a tu\u1ed5i th\u1ecd c\u1ee7a b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp tr\u1ee5c PTO v\u00e0 to\u00e0n b\u1ed9 c\u1ee5m tr\u1ee5c.<\/p>\n

    H\u1ecfi: T\u00f4i c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng tr\u1ee5c PTO t\u00f9y ch\u1ec9nh ho\u1eb7c mang th\u01b0\u01a1ng hi\u1ec7u OEM t\u1eeb CMN Transmission kh\u00f4ng?<\/strong>
    \nA: C\u00f3. CMN Transmission cung c\u1ea5p d\u1ecbch v\u1ee5 thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t tr\u1ee5c PTO theo y\u00eau c\u1ea7u, bao g\u1ed3m chi\u1ec1u d\u00e0i t\u00f9y ch\u1ec9nh, c\u1ea5u h\u00ecnh r\u00e3nh then kh\u00f4ng ti\u00eau chu\u1ea9n, h\u00ecnh d\u1ea1ng \u1ed1ng thay th\u1ebf v\u00e0 d\u1ecbch v\u1ee5 OEM\/ODM ho\u00e0n ch\u1ec9nh v\u1edbi logo v\u00e0 bao b\u00ec ri\u00eang c\u1ee7a b\u1ea1n. Ch\u00fang t\u00f4i c\u0169ng s\u1ea3n xu\u1ea5t tr\u1ee5c PTO v\u1edbi c\u00e1c bi\u1ebfn th\u1ec3 b\u1ea3o v\u1ec7 ly h\u1ee3p tr\u01b0\u1ee3t cho c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng \u0111\u1eb7t l\u1ea1i khi qu\u00e1 t\u1ea3i. H\u00e3y li\u00ean h\u1ec7 v\u1edbi \u0111\u1ed9i ng\u0169 b\u00e1n h\u00e0ng k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 \u1ee9ng d\u1ee5ng, b\u1ea3n v\u1ebd ho\u1eb7c m\u1eabu tr\u1ee5c c\u1ee7a b\u1ea1n \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 s\u1ea3n xu\u1ea5t t\u00f9y ch\u1ec9nh c\u1ea1nh tranh.<\/p>\n

    H\u1ecfi: T\u1ea5m ch\u1eafn tr\u1ee5c PTO c\u00f3 \u0111\u1ea1t ch\u1ee9ng nh\u1eadn CE kh\u00f4ng, v\u00e0 \u0111i\u1ec1u n\u00e0y c\u00f3 b\u1eaft bu\u1ed9c theo lu\u1eadt kh\u00f4ng?<\/strong>
    \nA: V\u00e2ng, t\u1ea5m ch\u1eafn tr\u1ee5c PTO \u0111\u01b0\u1ee3c cung c\u1ea5p c\u00f3 d\u1ea5u CE, tu\u00e2n th\u1ee7 Ch\u1ec9 th\u1ecb M\u00e1y m\u00f3c EU 2006\/42\/EC. Ch\u1ee9ng nh\u1eadn CE x\u00e1c nh\u1eadn thi\u1ebft k\u1ebf t\u1ea5m ch\u1eafn \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh v\u1ec1 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc, \u0111\u1ed9 b\u1ec1n v\u1eadt li\u1ec7u v\u00e0 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 kh\u1ea3 n\u0103ng gi\u1eef x\u00edch an to\u00e0n \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong ch\u1ec9 th\u1ecb. T\u1ea1i Li\u00ean minh Ch\u00e2u \u00c2u, t\u1ea5m ch\u1eafn c\u00f3 d\u1ea5u CE l\u00e0 m\u1ed9t y\u00eau c\u1ea7u v\u1eadn h\u00e0nh b\u1eaft bu\u1ed9c theo lu\u1eadt \u0111\u1ecbnh. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u1edf c\u00e1c khu v\u1ef1c kh\u00e1c, d\u1ea5u CE cung c\u1ea5p s\u1ef1 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9c l\u1eadp v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng thi\u1ebft k\u1ebf t\u1ea5m ch\u1eafn v\u00e0 hi\u1ec7u su\u1ea5t b\u1ea3o v\u1ec7 v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n t\u1ed1i thi\u1ec3u c\u1ee7a \u0111\u1ecba ph\u01b0\u01a1ng.<\/p>\n

    H\u1ecfi: G\u00f3c v\u1eadn h\u00e0nh an to\u00e0n t\u1ed1i \u0111a c\u1ee7a kh\u1edbp n\u1ed1i ch\u1eef U tr\u00ean tr\u1ee5c PTO n\u00e0y l\u00e0 bao nhi\u00eau?<\/strong>
    \nA: Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c PTO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c \u1edf g\u00f3c nghi\u00eang l\u00ean \u0111\u1ebfn 25 \u0111\u1ed9. Ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c \u1edf g\u00f3c nghi\u00eang v\u01b0\u1ee3t qu\u00e1 25 \u0111\u1ed9 s\u1ebd l\u00e0m gi\u1ea3m \u0111\u00e1ng k\u1ec3 kh\u1ea3 n\u0103ng ch\u1ecbu m\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c v\u00e0 l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n \u1ed5 bi kim. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u1eddng xuy\u00ean y\u00eau c\u1ea7u g\u00f3c ho\u1ea1t \u0111\u1ed9ng d\u1ed1c h\u01a1n, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00f4ng t\u00e1c \u0111\u1eafp b\u1edd \u0111\u01b0\u1eddng, CMN Transmission cung c\u1ea5p c\u00e1c phi\u00ean b\u1ea3n tr\u1ee5c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng (CV) g\u00f3c r\u1ed9ng. H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 c\u1ea5u h\u00ecnh tr\u1ee5c PTO m\u00e1y k\u00e9o n\u00e0o ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi y\u00eau c\u1ea7u \u1ee9ng d\u1ee5ng g\u00f3c cao c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n

    H\u1ecfi: S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa tr\u1ee5c PTO ki\u1ec3u ly h\u1ee3p tr\u01b0\u1ee3t v\u00e0 tr\u1ee5c PTO ki\u1ec3u bu l\u00f4ng c\u1eaft l\u00e0 g\u00ec?<\/strong>
    \nA: Tr\u1ee5c PTO ly h\u1ee3p tr\u01b0\u1ee3t s\u1eed d\u1ee5ng c\u1ee5m \u0111\u0129a ma s\u00e1t l\u00f2 xo t\u1ef1 \u0111\u1ed9ng tr\u01b0\u1ee3t \u1edf m\u00f4-men xo\u1eafn \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t tr\u01b0\u1edbc v\u00e0 t\u1ef1 \u0111\u1ed9ng kh\u1edbp l\u1ea1i m\u00e0 kh\u00f4ng c\u1ea7n thay th\u1ebf b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o. Tr\u1ee5c PTO bu l\u00f4ng c\u1eaft y\u00eau c\u1ea7u thay th\u1ebf bu l\u00f4ng sau m\u1ed7i l\u1ea7n qu\u00e1 t\u1ea3i nh\u01b0ng cung c\u1ea5p ng\u01b0\u1ee1ng b\u1ea3o v\u1ec7 nh\u1ea5t qu\u00e1n v\u00e0 ch\u00ednh x\u00e1c h\u01a1n. \u0110\u1ed1i v\u1edbi m\u00e1y b\u0103m nghi\u1ec1n, c\u1ea3 hai lo\u1ea1i \u0111\u1ec1u ph\u00f9 h\u1ee3p. Phi\u00ean b\u1ea3n bu l\u00f4ng c\u1eaft \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1eed d\u1ee5ng khi y\u00eau c\u1ea7u b\u1ea3o tr\u00ec cao v\u00e0 c\u00e1c s\u1ef1 c\u1ed1 qu\u00e1 t\u1ea3i kh\u00f4ng th\u01b0\u1eddng xuy\u00ean; tr\u1ee5c PTO c\u00f3 b\u1ea3o v\u1ec7 ly h\u1ee3p tr\u01b0\u1ee3t \u0111\u01b0\u1ee3c \u01b0u ti\u00ean s\u1eed d\u1ee5ng khi c\u00e1c s\u1ef1 c\u1ed1 qu\u00e1 t\u1ea3i th\u01b0\u1eddng xuy\u00ean ho\u1eb7c vi\u1ec7c thay th\u1ebf bu l\u00f4ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng kh\u00f4ng kh\u1ea3 thi.<\/p>\n

    H\u1ecfi: T\u1ea1i sao CMN Transmission l\u1ea1i s\u1eed d\u1ee5ng h\u00ecnh d\u1ea1ng qu\u1ea3 chanh cho \u1ed1ng tr\u1ee5c PTO?<\/strong>
    \nA: H\u00ecnh d\u1ea1ng \u1ed1ng tr\u1ee5c PTO quy\u1ebft \u0111\u1ecbnh tr\u1ef1c ti\u1ebfp kh\u1ea3 n\u0103ng ch\u1ecbu momen xo\u1eafn v\u00e0 h\u00e0nh vi tr\u01b0\u1ee3t c\u1ee7a ph\u1ea7n \u1ed1ng l\u1ed3ng. CMN Transmission s\u1eed d\u1ee5ng h\u00ecnh d\u1ea1ng \"chanh\" (hai th\u00f9y) cho \u1ee9ng d\u1ee5ng n\u00e0y v\u00ec n\u00f3 mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1i \u01b0u gi\u1eefa \u0111\u1ed9 c\u1ee9ng xo\u1eafn, kh\u1ea3 n\u0103ng tr\u01b0\u1ee3t d\u1ecdc tr\u1ee5c m\u01b0\u1ee3t m\u00e0 d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a momen xo\u1eafn v\u00e0 t\u1ea3i tr\u1ecdng d\u1ecdc tr\u1ee5c k\u1ebft h\u1ee3p, v\u00e0 t\u00ednh kh\u1ea3 thi trong s\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c \u1edf k\u00edch th\u01b0\u1edbc tr\u1ee5c PTO y\u00eau c\u1ea7u. H\u00ecnh d\u1ea1ng \"sao\" cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ecbu momen xo\u1eafn cao h\u01a1n m\u1ed9t ch\u00fat nh\u01b0ng d\u1ec5 b\u1ecb k\u1eb9t v\u00e0 d\u00ednh trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed3ng ru\u1ed9ng b\u1ea9n, n\u01a1i v\u1eadt li\u1ec7u c\u00e2y tr\u1ed3ng v\u00e0 \u0111\u1ea5t x\u00e2m nh\u1eadp v\u00e0o khe \u1ed1ng l\u00e0 kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng n\u00f4ng nghi\u1ec7p th\u00f4ng th\u01b0\u1eddng.<\/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\u201cCh\u00fang t\u00f4i s\u1eed d\u1ee5ng m\u00e1y k\u00e9o John Deere 520 tr\u00ean di\u1ec7n t\u00edch tr\u1ed3ng ng\u00f4 120 m\u1eabu Anh \u1edf Iowa, v\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng nguy\u00ean b\u1ea3n cu\u1ed1i c\u00f9ng \u0111\u00e3 h\u1ecfng sau ba m\u00f9a v\u1ee5 v\u1ea5t v\u1ea3. T\u00f4i \u0111\u00e3 \u0111\u1eb7t mua tr\u1ee5c thay th\u1ebf Series 4 t\u1eeb CMN Transmission d\u1ef1a tr\u00ean l\u1eddi khuy\u00ean tr\u00ean m\u1ed9t di\u1ec5n \u0111\u00e0n n\u00f4ng nghi\u1ec7p tr\u1ef1c tuy\u1ebfn. Tr\u1ee5c l\u1eafp v\u1eeba kh\u00edt, kh\u00f4ng c\u1ea7n ch\u1ec9nh s\u1eeda hay b\u1ed9 chuy\u1ec3n \u0111\u1ed5i n\u00e0o, ch\u1ec9 c\u1ea7n tr\u01b0\u1ee3t th\u1eb3ng v\u00e0o \u0111\u1ea7u tr\u1ee5c 6 kh\u00eda 1-3\/8\u2033 v\u00e0 kh\u00f3a ch\u1eb7t ngay l\u1ea7n \u0111\u1ea7u ti\u00ean. Ch\u00fang t\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng kho\u1ea3ng 210 gi\u1edd k\u1ec3 t\u1eeb m\u00f9a xu\u00e2n, c\u1eaft nh\u1eefng th\u00e2n c\u00e2y ng\u00f4 d\u00e0y v\u00e0 c\u00e2y che ph\u1ee7 h\u1ed7n h\u1ee3p, v\u00e0 n\u00f3 v\u1eabn ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru nh\u01b0 ng\u00e0y \u0111\u1ea7u l\u1eafp \u0111\u1eb7t. Ch\u1ea5t l\u01b0\u1ee3ng ch\u1ebf t\u1ea1o t\u1ed1t h\u01a1n h\u1eb3n so v\u1edbi tr\u1ee5c thay th\u1ebf tr\u01b0\u1edbc \u0111\u00e2y t\u00f4i mua t\u1eeb m\u1ed9t \u0111\u1ea1i l\u00fd \u0111\u1ecba ph\u01b0\u01a1ng. V\u1ecf b\u1ea3o v\u1ec7 ch\u1eafc ch\u1eafn, c\u00e1c kh\u1edbp ch\u1eef U v\u1eabn kh\u00edt, v\u00e0 l\u1edbp ph\u1ee7 ph\u1ed1t ph\u00e1t v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 b\u1ec1n t\u1ed1t. Ch\u1eafc ch\u1eafn s\u1ebd \u0111\u1eb7t h\u00e0ng l\u1ea1i khi c\u1ea7n.\u201d<\/p>\n

    James Whitfield, Nh\u00e0 th\u1ea7u n\u00f4ng nghi\u1ec7p, V\u01b0\u01a1ng qu\u1ed1c Anh<\/strong>
    \n\u201cT\u00f4i qu\u1ea3n l\u00fd c\u00e1c h\u1ee3p \u0111\u1ed3ng b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ed3ng c\u1ecf tr\u00ean ba qu\u1eadn \u1edf Yorkshire, v\u00e0 trong nh\u1eefng n\u0103m qua, t\u00f4i \u0111\u00e3 th\u1eed qua nhi\u1ec1u nh\u00e3n hi\u1ec7u tr\u1ee5c PTO m\u00e1y c\u1eaft c\u1ecf d\u1ea1ng b\u00faa kh\u00e1c nhau, c\u1ed1 g\u1eafng t\u00ecm ki\u1ebfm th\u1ee9 g\u00ec \u0111\u00f3 b\u1ec1n b\u1ec9 m\u00e0 kh\u00f4ng t\u1ed1n qu\u00e1 nhi\u1ec1u ti\u1ec1n. Tr\u1ee5c nguy\u00ean b\u1ea3n c\u1ee7a Weasler tr\u00ean m\u00e1y 520 c\u1ee7a t\u00f4i cu\u1ed1i c\u00f9ng \u0111\u00e3 b\u1ecb m\u00f2n kh\u1edbp n\u1ed1i sau b\u1ed1n m\u00f9a. M\u1ed9t ng\u01b0\u1eddi b\u1ea1n \u0111\u00e3 gi\u1edbi thi\u1ec7u t\u00f4i \u0111\u1ebfn CMN. T\u00f4i \u0111\u1eb7t h\u00e0ng v\u00e0o th\u1ee9 Hai v\u00e0 nh\u1eadn \u0111\u01b0\u1ee3c v\u00e0o th\u1ee9 N\u0103m qua DHL, \u0111i\u1ec1u n\u00e0y kh\u00e1 \u1ea5n t\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi m\u1ed9t \u0111\u01a1n h\u00e0ng qu\u1ed1c t\u1ebf. Tr\u1ee5c \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n t\u1ed1t h\u01a1n h\u1eb3n so v\u1edbi m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m Trung Qu\u1ed1c t\u00f4i \u0111\u00e3 t\u1eebng d\u00f9ng tr\u01b0\u1edbc \u0111\u00e2y; l\u1edbp ph\u1ee7 ph\u1ed1t ph\u00e1t \u0111\u1ec1u, v\u00e0 c\u00e1c l\u1ed7 kh\u1edbp n\u1ed1i s\u1ea1ch s\u1ebd, kh\u00f4ng c\u00f3 g\u1edd hay v\u1ee5n kim lo\u1ea1i. Ba th\u00e1ng nay, m\u00f9a v\u1ee5 \u0111\u00e3 b\u1eaft \u0111\u1ea7u, c\u00f4ng vi\u1ec7c c\u1eaft c\u1ecf lau v\u00e0 b\u1edd m\u01b0\u01a1ng n\u1eb7ng nh\u1ecdc di\u1ec5n ra h\u00e0ng ng\u00e0y, v\u00e0 kh\u00f4ng h\u1ec1 c\u00f3 s\u1ef1 c\u1ed1 n\u00e0o v\u1ec1 bu l\u00f4ng b\u1ecb g\u00e3y hay rung l\u1eafc. S\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng, d\u1ecbch v\u1ee5 tuy\u1ec7t v\u1eddi.\u201d<\/p>\n

    Klaus Brenner, N\u00f4ng d\u00e2n, \u0110\u1ee9c<\/strong>
    \n\u201cT\u00f4i l\u00e0 m\u1ed9t n\u00f4ng d\u00e2n \u1edf Bavaria v\u00e0 ch\u1ee7 y\u1ebfu s\u1eed d\u1ee5ng m\u00e1y k\u00e9o John Deere 520 \u0111\u1ec3 b\u1ea3o d\u01b0\u1ee1ng s\u01b0\u1eddn d\u1ed1c. Tr\u1ee5c nguy\u00ean b\u1ea3n \u0111\u00e3 b\u1ecb m\u00f2n sau 5 n\u0103m. T\u00f4i \u0111\u00e3 \u0111\u1eb7t h\u00e0ng t\u1eeb CMN v\u00e0 r\u1ea5t ng\u1ea1c nhi\u00ean v\u1ec1 t\u1ed1c \u0111\u1ed9 giao h\u00e0ng \u0111\u1ebfn \u0110\u1ee9c. Tr\u1ee5c \u0111\u01b0\u1ee3c gia c\u00f4ng r\u1ea5t t\u1ec9 m\u1ec9, c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng kh\u00f4ng b\u1ecb l\u1ecfng, v\u00e0 \u1ed1ng b\u1ea3o v\u1ec7 kh\u1edbp ch\u1eb7t. Kh\u00f4ng rung l\u1eafc, kh\u00f4ng ti\u1ebfng \u1ed3n. Theo y\u00eau c\u1ea7u, b\u1ed9 ph\u1eadn ch\u0103m s\u00f3c kh\u00e1ch h\u00e0ng \u0111\u00e3 nhanh ch\u00f3ng g\u1eedi cho t\u00f4i b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt. R\u1ea5t \u0111\u00e1ng khuy\u00ean d\u00f9ng, gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd so v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng.\u201d<\/p>\n

    Andrew Stafford, Gi\u00e1m \u0111\u1ed1c v\u01b0\u1eddn nho, \u00dac<\/strong>
    \n\u201cT\u00f4i \u0111i\u1ec1u h\u00e0nh m\u1ed9t v\u01b0\u1eddn nho \u1edf Thung l\u0169ng Barossa v\u00e0 ch\u00fang t\u00f4i s\u1eed d\u1ee5ng m\u00e1y k\u00e9o JD 520 \u0111\u1ec3 ph\u1ee7 m\u00f9n cho c\u00e0nh c\u00e2y sau khi c\u1eaft t\u1ec9a m\u1ed7i m\u00f9a \u0111\u00f4ng. Tr\u1ee5c PTO thay th\u1ebf tr\u01b0\u1edbc \u0111\u00f3 t\u1eeb m\u1ed9t nh\u00e0 cung c\u1ea5p \u0111\u1ecba ph\u01b0\u01a1ng b\u1ecb k\u00eau l\u1ea1ch c\u1ea1ch r\u1ea5t to ngay trong m\u00f9a \u0111\u1ea7u ti\u00ean, \u0111i\u1ec1u n\u00e0y th\u1eadt \u0111\u00e1ng x\u1ea5u h\u1ed5 v\u00e0 \u0111\u00e1ng lo ng\u1ea1i. T\u00f4i \u0111\u00e3 \u0111\u1eb7t mua c\u00e1i n\u00e0y t\u1eeb CMN v\u00e0 th\u00e0nh th\u1eadt m\u00e0 n\u00f3i, t\u00f4i kh\u00f4ng c\u00f3 g\u00ec \u0111\u1ec3 ch\u00ea c\u1ea3. Ph\u1ea7n \u1ed1ng l\u1ed3ng tr\u01b0\u1ee3t r\u1ea5t m\u01b0\u1ee3t m\u00e0, kh\u00f4ng h\u1ec1 b\u1ecb l\u1ecfng, v\u00e0 ph\u1ea7n kh\u1edbp n\u1ed1i bu l\u00f4ng c\u1eaft l\u00e0 m\u1ed9t chi ti\u1ebft \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 th\u00e9p d\u1eadp nh\u01b0 c\u00e1i c\u0169. Ch\u00fang t\u00f4i c\u0169ng \u0111\u00e3 c\u00e1n ph\u1ea3i m\u1ed9t c\u1ecdc t\u01b0\u1edbi b\u1ecb ch\u00f4n v\u00f9i khi \u0111ang ch\u1ea1y h\u1ebft t\u1ed1c \u0111\u1ed9 v\u00e0o th\u00e1ng 11 v\u00e0 bu l\u00f4ng c\u1eaft \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng ho\u00e0n h\u1ea3o, g\u00e3y g\u1ecdn, kh\u00f4ng g\u00e2y h\u01b0 h\u1ea1i h\u1ed9p s\u1ed1. C\u00e1c bu l\u00f4ng thay th\u1ebf \u0111\u00e3 c\u00f3 s\u1eb5n trong h\u1ed9p d\u1ee5ng c\u1ee5 c\u1ee7a t\u00f4i. S\u1ea3n ph\u1ea9m tuy\u1ec7t v\u1eddi, giao h\u00e0ng nhanh \u0111\u1ebfn Nam \u00dac, r\u1ea5t \u0111\u00e1ng \u0111\u1ec3 gi\u1edbi thi\u1ec7u.\u201d<\/p>\n

    Yann Leborgne, Gi\u00e1m s\u00e1t c\u00f4ng tr\u00ecnh, Ph\u00e1p<\/strong>
    \n\u201cCh\u00fang t\u00f4i l\u00e0m c\u00f4ng t\u00e1c b\u1ea3o d\u01b0\u1ee1ng \u0111\u01b0\u1eddng b\u1ed9 cho m\u1ed9t ch\u00ednh quy\u1ec1n \u0111\u1ecba ph\u01b0\u01a1ng \u1edf Brittany, v\u00e0 chi\u1ebfc m\u00e1y k\u00e9o John Deere 520 c\u1ee7a ch\u00fang t\u00f4i ho\u1ea1t \u0111\u1ed9ng g\u1ea7n nh\u01b0 quanh n\u0103m. Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng ban \u0111\u1ea7u b\u1ecb h\u1ecfng v\u00e0o m\u00f9a \u0111\u00f4ng n\u0103m ngo\u00e1i v\u00e0 ch\u00fang t\u00f4i c\u1ea7n m\u1ed9t ph\u1ee5 t\u00f9ng thay th\u1ebf nhanh ch\u00f3ng. CMN \u0111\u00e3 x\u1eed l\u00fd \u0111\u01a1n \u0111\u1eb7t h\u00e0ng trong v\u00f2ng 24 gi\u1edd v\u00e0 ch\u00fang t\u00f4i nh\u1eadn \u0111\u01b0\u1ee3c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng sau 5 ng\u00e0y l\u00e0m vi\u1ec7c. Vi\u1ec7c l\u1eafp \u0111\u1eb7t di\u1ec5n ra su\u00f4n s\u1ebb, k\u00edch th\u01b0\u1edbc ho\u00e0n to\u00e0n ch\u00ednh x\u00e1c, v\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 tr\u1ee5c \u0111\u1ea1t ti\u00eau chu\u1ea9n CE. Kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec v\u1ec1 c\u01a1 kh\u00ed k\u1ec3 t\u1eeb \u0111\u00f3, c\u00e1c kh\u1edbp n\u1ed1i v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n c\u1ecf m\u1ecdc d\u00e0y \u0111\u1eb7c tr\u00ean b\u1edd k\u00eanh. T\u1ef7 l\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng-gi\u00e1 c\u1ea3 r\u1ea5t h\u1ee3p l\u00fd cho m\u1ed9t c\u00f4ng vi\u1ec7c chuy\u00ean nghi\u1ec7p.\u201d<\/p>\n

    Marco Andreoli, Ch\u1ee7 trang tr\u1ea1i, \u00dd<\/strong>
    \n\u201cT\u00f4i s\u1edf h\u1eefu m\u1ed9t c\u00f4ng ty n\u00f4ng nghi\u1ec7p \u1edf Emilia-Romagna v\u00e0 s\u1eed d\u1ee5ng m\u00e1y k\u00e9o JD 520 \u0111\u1ec3 nghi\u1ec1n g\u1ed1c ng\u00f4 v\u00e0 c\u00e0nh c\u00e2y c\u1eaft t\u1ec9a trong v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3. T\u00f4i \u0111\u00e3 \u0111\u1eb7t mua tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng n\u00e0y t\u1eeb CMN sau khi so s\u00e1nh nhi\u1ec1u nh\u00e0 cung c\u1ea5p. Gi\u00e1 c\u1ea3 c\u1ea1nh tranh, nh\u01b0ng \u0111i\u1ec1u thuy\u1ebft ph\u1ee5c t\u00f4i l\u00e0 t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ch\u1ee9ng nh\u1eadn ISO. Tr\u1ee5c \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i c\u1ea9n th\u1eadn v\u00e0 kh\u00f4ng b\u1ecb h\u01b0 h\u1ea1i. L\u1eafp \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n. Khi s\u1eed d\u1ee5ng ngo\u00e0i \u0111\u1ed3ng, kh\u00f4ng rung l\u1eafc, kh\u00f4ng l\u1ecfng l\u1ebbo, v\u00e0 t\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng h\u01a1n 150 gi\u1edd trong m\u00f9a v\u1ee5. B\u1ed9 ph\u1eadn h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt qua email tr\u1ea3 l\u1eddi b\u1eb1ng c\u1ea3 ti\u1ebfng Anh v\u00e0 ti\u1ebfng \u00dd. R\u1ea5t \u0111\u00e1ng khuy\u00ean d\u00f9ng.\u201d<\/p>\n

    Darren McKinnon, Nh\u00e0 th\u1ea7u thu ho\u1ea1ch theo h\u1ee3p \u0111\u1ed3ng, Canada<\/strong>
    \n\u201cCh\u00fang t\u00f4i kinh doanh d\u1ecbch v\u1ee5 thu ho\u1ea1ch v\u00e0 qu\u1ea3n l\u00fd t\u00e0n d\u01b0 c\u00e2y tr\u1ed3ng theo y\u00eau c\u1ea7u t\u1ea1i Saskatchewan, v\u00e0 khi tr\u1ee5c PTO c\u1ee7a m\u00e1y JD 520 b\u1ecb n\u1ee9t t\u1ea1i m\u1ed1i h\u00e0n \u1ed1ng sau m\u1ed9t m\u00f9a thu ho\u1ea1ch th\u00e2n c\u00e2y c\u1ea3i d\u1ea7u kh\u1eafc nghi\u1ec7t, ch\u00fang t\u00f4i c\u1ea7n m\u1ed9t b\u1ed9 ph\u1eadn thay th\u1ebf nhanh ch\u00f3ng. Trang web c\u1ee7a CMN r\u1ea5t d\u1ec5 s\u1eed d\u1ee5ng, b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u1edbp ch\u00ednh x\u00e1c v\u1edbi k\u00edch th\u01b0\u1edbc tr\u1ee5c hi\u1ec7n c\u00f3 c\u1ee7a ch\u00fang t\u00f4i, v\u00e0 \u0111\u01a1n h\u00e0ng \u0111\u01b0\u1ee3c giao trong v\u00f2ng hai ng\u00e0y l\u00e0m vi\u1ec7c. \u0110i\u1ec1u t\u00f4i kh\u00f4ng ng\u1edd t\u1edbi l\u00e0 ch\u1ea5t l\u01b0\u1ee3ng ho\u00e0n thi\u1ec7n. Ph\u1ea7n kh\u1edbp n\u1ed1i \u0111\u01b0\u1ee3c gia c\u00f4ng r\u1ea5t t\u1ed1t, t\u1ea5m ch\u1eafn l\u1eafp v\u1eeba kh\u00edt m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i c\u1eaft g\u1ecdt g\u00ec, v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn n\u1ed1i ch\u00e9o r\u1ea5t ch\u1eafc ch\u1eafn. Ch\u00fang t\u00f4i \u0111\u00e3 nghi\u1ec1n kho\u1ea3ng 400 m\u1eabu Anh th\u00e2n c\u00e2y c\u1ea3i d\u1ea7u b\u1eb1ng tr\u1ee5c m\u1edbi n\u00e0y m\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 g\u00ec. Gi\u00e1 c\u1ea3 r\u1ea5t h\u1ee3p l\u00fd so v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. T\u00f4i \u0111\u00e3 gi\u1edbi thi\u1ec7u CMN cho hai nh\u00e0 \u0111i\u1ec1u h\u00e0nh kh\u00e1c trong khu v\u1ef1c c\u1ee7a ch\u00fang t\u00f4i r\u1ed3i.\u201d<\/p>\n

    Ricardo Fonseca, Gi\u00e1m \u0111\u1ed1c trang tr\u1ea1i, Brazil<\/strong>
    \n\u201cCh\u00fang t\u00f4i tr\u1ed3ng \u0111\u1eadu n\u00e0nh v\u00e0 ng\u00f4 tr\u00ean kho\u1ea3ng 800 ha \u1edf Mato Grosso v\u00e0 s\u1eed d\u1ee5ng m\u00e1y k\u00e9o JD 520 \u0111\u1ec3 b\u0103m nh\u1ecf r\u01a1m sau thu ho\u1ea1ch. Ch\u00fang t\u00f4i \u0111\u00e3 th\u1eed nghi\u1ec7m hai nh\u00e0 cung c\u1ea5p tr\u1ee5c PTO kh\u00e1c tr\u01b0\u1edbc khi t\u00ecm th\u1ea5y CMN Transmission. Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a b\u1ed9 kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp v\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 bu l\u00f4ng c\u1eaft r\u00f5 r\u00e0ng l\u00e0 v\u01b0\u1ee3t tr\u1ed9i. S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i c\u1ea9n th\u1eadn v\u00e0 giao \u0111\u1ebfn Brazil \u0111\u00fang th\u1eddi h\u1ea1n. Ch\u00fang t\u00f4i \u0111\u00e3 s\u1eed d\u1ee5ng h\u01a1n 300 gi\u1edd m\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 g\u00ec. D\u1ecbch v\u1ee5 tr\u01b0\u1edbc b\u00e1n h\u00e0ng r\u1ea5t tuy\u1ec7t v\u1eddi; h\u1ecd \u0111\u00e3 tr\u1ea3 l\u1eddi nhanh ch\u00f3ng t\u1ea5t c\u1ea3 c\u00e1c c\u00e2u h\u1ecfi k\u1ef9 thu\u1eadt. Ch\u00fang t\u00f4i khuy\u00ean d\u00f9ng CMN cho b\u1ea5t k\u1ef3 nh\u00e0 s\u1ea3n xu\u1ea5t n\u00e0o \u0111ang t\u00ecm ki\u1ebfm ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd.\u201d<\/p>\n

    Craig Sutherland, ng\u01b0\u1eddi ch\u0103n nu\u00f4i c\u1eebu, New Zealand<\/strong>
    \n\u201cCh\u00fang t\u00f4i ch\u0103n nu\u00f4i c\u1eebu v\u00e0 kinh doanh d\u1ecbch v\u1ee5 c\u1eaft c\u1ecf theo h\u1ee3p \u0111\u1ed3ng \u1edf Canterbury, v\u00e0 m\u00e1y k\u00e9o JD 520 l\u00e0 c\u00f4ng c\u1ee5 ch\u00ednh \u0111\u1ec3 c\u1ea3i t\u1ea1o \u0111\u1ed3ng c\u1ecf c\u1ee7a ch\u00fang t\u00f4i. T\u00f4i \u0111\u00e3 \u0111\u1eb7t mua hai tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO n\u00e0y t\u1eeb CMN trong m\u01b0\u1eddi t\u00e1m th\u00e1ng qua, m\u1ed9t c\u00e1i \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp v\u00e0 m\u1ed9t c\u00e1i \u0111\u1ec3 d\u1ef1 ph\u00f2ng. C\u1ea3 hai \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i c\u1ea9n th\u1eadn v\u00e0 giao \u0111\u00fang h\u1ea1n, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng khi \u0111ang gi\u1eefa m\u00f9a v\u1ee5 v\u00e0 n\u1ebfu kh\u00f4ng th\u00ec s\u1ebd ph\u1ea3i ch\u1edd m\u01b0\u1eddi ng\u00e0y \u0111\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c ph\u1ee5 t\u00f9ng. C\u00e1i \u0111\u1ea7u ti\u00ean \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n 250 gi\u1edd tr\u00ean \u0111\u1ed3ng c\u1ecf kikuyu, c\u1ecf lau v\u00e0 c\u00e1c b\u1ee5i r\u1eadm ven \u0111\u01b0\u1eddng, v\u00e0 vi\u1ec7c b\u1ea3o d\u01b0\u1ee1ng duy nh\u1ea5t t\u00f4i ph\u1ea3i l\u00e0m l\u00e0 b\u00f4i tr\u01a1n \u0111\u1ecbnh k\u1ef3. T\u00f4i r\u1ea5t vui khi gi\u1edbi thi\u1ec7u CMN Transmission cho c\u00e1c n\u00f4ng d\u00e2n kh\u00e1c \u1edf New Zealand \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t tr\u1ee5c PTO thay th\u1ebf ch\u1ea5t l\u01b0\u1ee3ng, ti\u1ebft ki\u1ec7m chi ph\u00ed cho m\u00e1y k\u00e9o Weasler v\u1edbi d\u1ecbch v\u1ee5 v\u1eadn chuy\u1ec3n qu\u1ed1c t\u1ebf nhanh ch\u00f3ng.\u201d<\/p>","protected":false},"excerpt":{"rendered":"

    Tr\u1ee5c PTO d\u00e0nh cho m\u00e1y nghi\u1ec1n c\u1ecf John Deere 520 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 truy\u1ec1n t\u1ea3i c\u00f4ng su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u su\u1ea5t cao gi\u1eefa m\u00e1y k\u00e9o c\u1ee7a b\u1ea1n v\u00e0 m\u00e1y nghi\u1ec1n c\u1ecf John Deere d\u00f2ng 520. Tr\u1ee5c PTO m\u00e1y nghi\u1ec1n c\u1ecf n\u00e0y ho\u1ea1t \u0111\u1ed9ng xu\u1ea5t s\u1eafc trong c\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng kh\u00f3 kh\u0103n, bao g\u1ed3m nghi\u1ec1n nh\u1ecf t\u00e0n d\u01b0 c\u00e2y tr\u1ed3ng d\u00e0y \u0111\u1eb7c, d\u1ecdn d\u1eb9p b\u1ee5i r\u1eadm ven \u0111\u01b0\u1eddng, b\u1ea3o d\u01b0\u1ee1ng v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho, v\u00e0 c\u1ea3i t\u1ea1o \u0111\u1ed3ng c\u1ecf quy m\u00f4 l\u1edbn.<\/p>","protected":false},"featured_media":6816,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[222,256],"product_tag":[232,228,242,234,257,233,258,226,229,235,243,225,230,231,224],"class_list":{"0":"post-6825","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shafts","7":"product_cat-pto-shaft-for-flail-shredder","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-flail-shredder-pto-shaft","13":"product_tag-heavy-duty-pto-shaft","14":"product_tag-pto-drive-shaft-for-flail-shredder","15":"product_tag-pto-drive-shafts","16":"product_tag-pto-driveline-shaft","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\/6825","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=6825"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/6816"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=6825"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=6825"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=6825"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=6825"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}