{"id":977,"date":"2026-06-01T08:10:50","date_gmt":"2026-06-01T08:10:50","guid":{"rendered":"https:\/\/automatictransmissionpart.com\/?post_type=product&p=977"},"modified":"2026-06-01T08:10:50","modified_gmt":"2026-06-01T08:10:50","slug":"khop-noi-van-nang-komatsui-ep-guko1-28-series","status":"publish","type":"product","link":"https:\/\/automatictransmissionpart.com\/vi\/san-pham\/khop-noi-van-nang-komatsui-ep-guko1-28-series\/","title":{"rendered":"Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng EP-GUKO1-28 Series KOMATSUI"},"content":{"rendered":"
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D\u00f2ng s\u1ea3n ph\u1ea9m U-JOINT \u2014 C\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng ch\u1ecbu t\u1ea3i n\u1eb7ng<\/p>\n

Kh\u1edbp n\u1ed1i \u0111a n\u0103ng KOMATSUI \u2014 D\u00f2ng GUKO (GUKO-1 \u0111\u1ebfn GUKO-28)<\/h2>\n

Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng thay th\u1ebf t\u01b0\u01a1ng th\u00edch v\u1edbi OEM, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng v\u00e0 m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng Komatsu. Bao g\u1ed3m to\u00e0n b\u1ed9 d\u00f2ng s\u1ea3n ph\u1ea9m GUKO-1 \u0111\u1ebfn GUKO-28 v\u1edbi s\u1ed1 hi\u1ec7u tham chi\u1ebfu OEM \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c v\u00e0 th\u00f4ng s\u1ed1 k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c.<\/p>\n

Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO<\/span>
\nH\u00ccNH: G \/ A<\/span>
\nD: 33,32\u201371,44 mm<\/span>
\nB\u1ea3ng \u0111\u1ed1i chi\u1ebfu OEM<\/span><\/div>\n<\/div>\n<\/div>\n
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1. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI<\/h2>\n<\/div>\n

B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y bao g\u1ed3m to\u00e0n b\u1ed9 d\u00f2ng s\u1ea3n ph\u1ea9m GUKO-1 \u0111\u1ebfn GUKO-28 v\u1edbi s\u1ed1 tham chi\u1ebfu OEM \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh v\u00e0 c\u00e1c d\u1eef li\u1ec7u k\u00edch th\u01b0\u1edbc ch\u00ednh. \u0110\u1ecbnh ngh\u0129a c\u1ed9t: FIG = lo\u1ea1i h\u00ecnh (h\u00ecnh d\u1ea1ng m\u1eb7t c\u1eaft ngang), GMB = m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t, OEM = s\u1ed1 tham chi\u1ebfu c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c, D mm = \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c\/tr\u1ee5c quay (R = c\u1ea5u h\u00ecnh \u1ed5 bi tr\u00f2n), O mm = k\u00edch th\u01b0\u1edbc ngo\u00e0i (n\u1ebfu c\u00f3), L mm = chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 khi l\u1eafp r\u00e1p (P = kho\u1ea3ng c\u00e1ch gi\u1eefa hai ch\u1ed1t). T\u1ea5t c\u1ea3 c\u00e1c k\u00edch th\u01b0\u1edbc \u0111\u1ec1u t\u00ednh b\u1eb1ng milim\u00e9t.<\/p>\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
QU\u1ea2 SUNG<\/th>\nGMB \/ M\u00e3 s\u1ed1 linh ki\u1ec7n<\/th>\nM\u00e3 tham chi\u1ebfu OEM<\/th>\n\u0110\u01b0\u1eddng k\u00ednh (mm)<\/th>\nO (mm)<\/th>\nL (mm)<\/th>\n<\/tr>\n<\/thead>\n
G<\/td>\nGUKO-1<\/td>\n101-10-17100<\/td>\n(R)33.32<\/td>\n\u2014<\/td>\n(P)79.22<\/td>\n<\/tr>\n
G<\/td>\nGUKO-2<\/td>\n101-10-17200<\/td>\n(R)33.32<\/td>\n\u2014<\/td>\n(P)79.22<\/td>\n<\/tr>\n
G<\/td>\nGUKO-4<\/td>\n111-10-16110<\/td>\n(R)36.4<\/td>\n\u2014<\/td>\n(P)107,98<\/td>\n<\/tr>\n
G<\/td>\nGUKO-5<\/td>\n131-10-46100<\/td>\n(R)42,88<\/td>\n\u2014<\/td>\n(P)115.05<\/td>\n<\/tr>\n
G<\/td>\nGUKO-6<\/td>\n135-14-00030<\/td>\n(R)42,88<\/td>\n\u2014<\/td>\n(P)140,45<\/td>\n<\/tr>\n
G<\/td>\nGUKO-8<\/td>\n175-20-00060<\/td>\n(R)71.44<\/td>\n\u2014<\/td>\n(P)165.01<\/td>\n<\/tr>\n
G<\/td>\nGUKO-11<\/td>\n150-11-00097<\/td>\n40\/(R)50<\/td>\n\u2014<\/td>\n204.2\/208<\/td>\n<\/tr>\n
G<\/td>\nGUKO-12<\/td>\n111-60-11110<\/td>\n(R)33.32<\/td>\n\u2014<\/td>\n(P)79.22<\/td>\n<\/tr>\n
M\u1ed8T<\/td>\nGUKO-13<\/td>\n154-66-12100<\/td>\n23.82<\/td>\n\u2014<\/td>\n61.3<\/td>\n<\/tr>\n
G<\/td>\nGUKO-15<\/td>\n380-136142-1<\/td>\n(R)49.20<\/td>\n\u2014<\/td>\n(P)148.38<\/td>\n<\/tr>\n
G<\/td>\nGUKO-16<\/td>\n380-154073-1<\/td>\n(R)38,91<\/td>\n\u2014<\/td>\n109.4<\/td>\n<\/tr>\n
G<\/td>\nGUKO-17<\/td>\n380-154081-1<\/td>\n30.18<\/td>\n\u2014<\/td>\n92.5<\/td>\n<\/tr>\n
G<\/td>\nGUKO-18<\/td>\n380-890373-1<\/td>\n(R)42,88<\/td>\n\u2014<\/td>\n(P)115.05<\/td>\n<\/tr>\n
G<\/td>\nGUKO-19<\/td>\n381-881908-1<\/td>\n(R)42,88<\/td>\n\u2014<\/td>\n(P)115.05<\/td>\n<\/tr>\n
G<\/td>\nGUKO-20<\/td>\n381-972625-1<\/td>\n(R)36.40<\/td>\n\u2014<\/td>\n(P)107,98<\/td>\n<\/tr>\n
G<\/td>\nGUKO-22<\/td>\n381-976908-1<\/td>\n(R)42,88<\/td>\n\u2014<\/td>\n(P)140,45<\/td>\n<\/tr>\n
G<\/td>\nGUKO-23<\/td>\n381-985204-1<\/td>\n(R)36.40<\/td>\n\u2014<\/td>\n(P)107,98<\/td>\n<\/tr>\n
G<\/td>\nGUKO-25<\/td>\n385-10178551<\/td>\n(R)36.40<\/td>\n\u2014<\/td>\n(P)107,98<\/td>\n<\/tr>\n
G<\/td>\nGUKO-26<\/td>\n385-10178571<\/td>\n(R)42,88<\/td>\n\u2014<\/td>\n(P)140,45<\/td>\n<\/tr>\n
G<\/td>\nGUKO-27<\/td>\n385-10193741<\/td>\n(R)49.20<\/td>\n\u2014<\/td>\n(P)148.38<\/td>\n<\/tr>\n
G<\/td>\nGUKO-28<\/td>\n385-10238601<\/td>\n(R)42,88<\/td>\n\u2014<\/td>\n(P)140,45<\/td>\n<\/tr>\n
G<\/td>\n\u2014<\/td>\n423-20-12620<\/td>\n41.3\/(R)49.2<\/td>\n\u2014<\/td>\n104.5\/148.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Ghi ch\u00fa: (R) = c\u1ed5 tr\u1ee5c \u1ed5 bi tr\u00f2n. (P) = chi\u1ec1u d\u00e0i \u0111o t\u1eeb ch\u1ed1t n\u00e0y \u0111\u1ebfn ch\u1ed1t kia. Gi\u00e1 tr\u1ecb k\u00e9p (v\u00ed d\u1ee5: 204.2\/208) bi\u1ec3u th\u1ecb hai bi\u1ebfn th\u1ec3 trong c\u00f9ng m\u1ed9t m\u00e3 s\u1ea3n ph\u1ea9m OEM. T\u1ea5t c\u1ea3 c\u00e1c ph\u00e9p \u0111o \u0111\u1ec1u t\u00ednh b\u1eb1ng milim\u00e9t.<\/p>\n<\/div>\n

\"s\u1ea3n<\/p>\n

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2. Kh\u1edbp v\u1ea1n n\u0103ng l\u00e0 g\u00ec?<\/h2>\n<\/div>\n

Kh\u1edbp v\u1ea1n n\u0103ng \u2014 th\u01b0\u1eddng \u0111\u01b0\u1ee3c vi\u1ebft t\u1eaft l\u00e0 kh\u1edbp ch\u1eef U \u2014 l\u00e0 m\u1ed9t kh\u1edbp n\u1ed1i c\u01a1 kh\u00ed k\u1ebft n\u1ed1i hai tr\u1ee5c c\u00f3 tr\u1ee5c kh\u00f4ng ho\u00e0n to\u00e0n th\u1eb3ng h\u00e0ng v\u1edbi nhau. N\u00f3 cho ph\u00e9p truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng quay v\u00e0 m\u00f4-men xo\u1eafn gi\u1eefa c\u00e1c tr\u1ee5c g\u1eb7p nhau \u1edf m\u1ed9t g\u00f3c, g\u00f3c n\u00e0y c\u00f3 th\u1ec3 thay \u0111\u1ed5i trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng. \u0110\u00e2y l\u00e0 ch\u1ee9c n\u0103ng c\u1ed1t l\u00f5i khi\u1ebfn kh\u1edbp v\u1ea1n n\u0103ng tr\u1edf n\u00ean kh\u00f4ng th\u1ec3 thi\u1ebfu trong k\u1ef9 thu\u1eadt h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng: n\u1ebfu kh\u00f4ng c\u00f3 n\u00f3, h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a xe kh\u00f4ng th\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed9ng li\u00ean t\u1ee5c c\u1ee7a h\u1ec7 th\u1ed1ng treo, \u0111\u1ed9 l\u1ec7ch l\u00e1i v\u00e0 \u0111\u1ed9 u\u1ed1n cong c\u1ee7a khung g\u1ea7m x\u1ea3y ra trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. Trong thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng h\u1ea1ng n\u1eb7ng, xe t\u1ea3i v\u00e0 m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p, kh\u1edbp v\u1ea1n n\u0103ng trong c\u1ee5m tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng h\u1ea5p th\u1ee5 s\u1ef1 l\u1ec7ch g\u00f3c gi\u1eefa \u0111\u1ea7u ra c\u1ee7a \u0111\u1ed9ng c\u01a1\/h\u1ed9p s\u1ed1 v\u00e0 tr\u1ee5c d\u1eabn \u0111\u1ed9ng, duy tr\u00ec truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng qua c\u00e1c thay \u0111\u1ed5i \u0111\u1ecba h\u00ecnh v\u00e0 s\u1ef1 d\u1ecbch chuy\u1ec3n t\u1ea3i tr\u1ecdng m\u00e0 n\u1ebfu kh\u00f4ng s\u1ebd l\u00e0m \u0111\u1ee9t k\u1ebft n\u1ed1i tr\u1ee5c c\u1ee9ng.<\/p>\n

D\u00f2ng s\u1ea3n ph\u1ea9m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI \u2014 c\u1ee5 th\u1ec3 l\u00e0 d\u00f2ng GUKO \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp tr\u00ean trang n\u00e0y \u2014 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u thay th\u1ebf v\u00e0 cung c\u1ea5p ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng (OEM) kh\u1eaft khe c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y m\u00f3c x\u00e2y d\u1ef1ng Komatsu v\u00e0 c\u00e1c chuy\u00ean gia b\u1ea3o tr\u00ec \u0111\u1ed9i xe. M\u1ed7i s\u1ea3n ph\u1ea9m trong d\u00f2ng GUKO-1 \u0111\u1ebfn GUKO-28 \u0111\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u00e0 tham chi\u1ebfu ch\u00ednh x\u00e1c v\u1edbi m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng c\u1ee7a Komatsu, gi\u00fap qu\u00e1 tr\u00ecnh thay th\u1ebf kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng Komatsu tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n h\u01a1n cho c\u00e1c x\u01b0\u1edfng b\u1ea3o tr\u00ec t\u1ea1i Colombia v\u00e0 kh\u1eafp khu v\u1ef1c M\u1ef9 Latinh. Cho d\u00f9 b\u1ea1n \u0111ang b\u1ea3o d\u01b0\u1ee1ng m\u00e1y \u1ee7i, m\u00e1y x\u00fac, m\u00e1y san g\u1ea1t hay m\u00e1y x\u00fac l\u1eadt Komatsu, vi\u1ec7c t\u00ecm \u0111\u00fang th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO t\u1eeb b\u1ea3ng b\u00ean d\u01b0\u1edbi s\u1ebd lo\u1ea1i b\u1ecf s\u1ef1 ph\u1ecfng \u0111o\u00e1n th\u01b0\u1eddng g\u1eb7p khi \u0111\u1ed1i chi\u1ebfu c\u00e1c ph\u1ee5 t\u00f9ng thay th\u1ebf.<\/p>\n<\/div>\n

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3. N\u0103m \u01b0u \u0111i\u1ec3m ch\u00ednh c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI<\/h2>\n<\/div>\n
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1. \u0110\u00e3 x\u00e1c minh kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch tham chi\u1ebfu ch\u00e9o c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM).<\/p>\n

M\u1ed7i m\u1eabu trong d\u00f2ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng GUKO KOMATSUI \u0111\u1ec1u c\u00f3 m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng OEM \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn t\u01b0\u01a1ng \u1ee9ng v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt thi\u1ebft b\u1ecb Komatsu ch\u00ednh h\u00e3ng. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch thay th\u1ebf tr\u1ef1c ti\u1ebfp kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng Komatsu n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c k\u1ef9 s\u01b0 d\u1ecbch v\u1ee5 c\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng m\u1ed9t c\u00e1ch t\u1ef1 tin, bi\u1ebft r\u1eb1ng thi\u1ebft b\u1ecb s\u1ebd l\u1eafp \u0111\u1eb7t v\u1eeba v\u1eb7n m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i. H\u1ec7 th\u1ed1ng tham chi\u1ebfu ch\u00e9o OEM c\u0169ng gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c mua s\u1eafm cho c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd \u0111\u1ed9i xe Colombia khi t\u00ecm ki\u1ebfm ph\u1ee5 t\u00f9ng cho c\u00e1c d\u00e0n thi\u1ebft b\u1ecb \u0111a th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n<\/div>\n

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2. V\u00f9ng ph\u1ee7 s\u00f3ng r\u1ed9ng t\u1eeb GUKO-1 \u0111\u1ebfn GUKO-28<\/p>\n

D\u00f2ng s\u1ea3n ph\u1ea9m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng GUKO KOMATSUI bao g\u1ed3m nhi\u1ec1u m\u1eabu thi\u1ebft b\u1ecb Komatsu kh\u00e1c nhau, v\u1edbi \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c t\u1eeb 23,82 mm (GUKO-13) \u0111\u1ebfn 71,44 mm (GUKO-8) v\u00e0 chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 t\u1eeb 61,3 mm \u0111\u1ebfn h\u01a1n 208 mm. S\u1ef1 \u0111a d\u1ea1ng n\u00e0y trong m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO ti\u00eau chu\u1ea9n h\u00f3a duy nh\u1ea5t cho ph\u00e9p m\u1ed9t nh\u00e0 cung c\u1ea5p \u0111\u00e1p \u1ee9ng h\u1ea7u h\u1ebft c\u00e1c nhu c\u1ea7u v\u1ec1 kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a Komatsu, gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng m\u1ed1i quan h\u1ec7 v\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p ri\u00eang l\u1ebb m\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o tr\u00ec c\u1ea7n qu\u1ea3n l\u00fd.<\/p>\n<\/div>\n

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3. K\u1ebft c\u1ea5u ch\u1ecbu t\u1ea3i n\u1eb7ng \u0111\u00e1p \u1ee9ng chu k\u1ef3 l\u00e0m vi\u1ec7c \u0111\u00f2i h\u1ecfi cao<\/p>\n

C\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng trong thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng ph\u1ea3i ch\u1ecbu \u0111\u1ef1ng nh\u1eefng chu k\u1ef3 l\u00e0m vi\u1ec7c kh\u1eafc nghi\u1ec7t nh\u1ea5t trong to\u00e0n b\u1ed9 ng\u00e0nh c\u00f4ng nghi\u1ec7p linh ki\u1ec7n h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng \u2014 m\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o cao, t\u1ea3i tr\u1ecdng va \u0111\u1eadp th\u01b0\u1eddng xuy\u00ean trong qu\u00e1 tr\u00ecnh \u0111\u1ed5 \u0111\u1ea7y g\u1ea7u v\u00e0 san l\u1ea5p m\u1eb7t b\u1eb1ng, rung \u0111\u1ed9ng li\u00ean t\u1ee5c t\u1eeb \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1, v\u00e0 ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc, b\u00f9n v\u00e0 c\u00e1c h\u1ea1t m\u00e0i m\u00f2n. D\u00f2ng s\u1ea3n ph\u1ea9m GUKO \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nh\u1eefng \u0111i\u1ec1u ki\u1ec7n n\u00e0y th\u00f4ng qua c\u00e1c c\u00e0ng n\u1ed1i \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c, c\u00e1c v\u00f2ng bi kim \u0111\u01b0\u1ee3c t\u00f4i c\u1ee9ng v\u00e0 c\u00e1c c\u1ee5m ch\u1eef th\u1eadp ch\u1ea5t l\u01b0\u1ee3ng cao c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n s\u1edbm d\u01b0\u1edbi chu k\u1ef3 t\u1ea3i tr\u1ecdng n\u1eb7ng trong c\u00e1c \u1ee9ng d\u1ee5ng khai th\u00e1c m\u1ecf v\u00e0 x\u00e2y d\u1ef1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u1edf Colombia.<\/p>\n<\/div>\n

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4. Dung sai k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c<\/p>\n

M\u1ed7i c\u1ee5m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi dung sai k\u00edch th\u01b0\u1edbc ch\u1eb7t ch\u1ebd v\u1ec1 \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c (D mm), \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (O mm n\u1ebfu \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh) v\u00e0 chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 (L mm). Vi\u1ec7c s\u1eed d\u1ee5ng k\u00fd hi\u1ec7u ti\u1ec1n t\u1ed1 (R) trong c\u1ed9t D mm cho bi\u1ebft k\u00edch th\u01b0\u1edbc tr\u1ee5c \u1ed5 bi tr\u00f2n \u2014 m\u1ed9t chi ti\u1ebft quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 \u0103n kh\u1edbp \u0111\u00fang c\u00e1ch c\u1ee7a v\u00f2ng bi v\u00e0 ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng s\u1edbm do kh\u00f4ng kh\u1edbp. \u0110\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ef1 quay c\u00e2n b\u1eb1ng c\u1ee7a c\u1ee5m tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng, t\u1eeb \u0111\u00f3 quy\u1ebft \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 rung \u0111\u1ed9ng v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng v\u00e0 tr\u1ee5c xe \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i.<\/p>\n<\/div>\n

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5. Thi\u1ebft k\u1ebf s\u1eb5n s\u00e0ng b\u00f4i tr\u01a1n gi\u00fap k\u00e9o d\u00e0i chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng<\/p>\n

C\u1ee5m kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp trang b\u1ecb n\u00fam b\u00f4i tr\u01a1n trong d\u00f2ng s\u1ea3n ph\u1ea9m GUKO cho ph\u00e9p b\u00f4i tr\u01a1n l\u1ea1i t\u1ea1i ch\u1ed7 m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o r\u1eddi ho\u00e0n to\u00e0n, gi\u00fap b\u1ea3o tr\u00ec ph\u00f2ng ng\u1eeba ngay t\u1ea1i c\u00f4ng tr\u01b0\u1eddng thay v\u00ec ph\u1ea3i mang \u0111\u1ebfn x\u01b0\u1edfng. Trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng x\u00e2y d\u1ef1ng t\u1ea1i Colombia, n\u01a1i th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp d\u1eabn \u0111\u1ebfn ch\u1eadm tr\u1ec5 d\u1ef1 \u00e1n v\u00e0 v\u01b0\u1ee3t chi ph\u00ed, kh\u1ea3 n\u0103ng k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng th\u00f4ng qua vi\u1ec7c b\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean trong c\u00e1c l\u1ea7n ki\u1ec3m tra b\u1ea3o d\u01b0\u1ee1ng thi\u1ebft b\u1ecb \u0111\u1ecbnh k\u1ef3 l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf v\u1eadn h\u00e0nh \u0111\u00e1ng k\u1ec3 so v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c ni\u00eam phong tr\u1ecdn \u0111\u1eddi ph\u1ea3i thay th\u1ebf ngay khi c\u00f3 d\u1ea5u hi\u1ec7u hao m\u00f2n.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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4. Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a kh\u1edbp v\u1ea1n n\u0103ng<\/h2>\n<\/div>\n

\u0110\u1ec3 hi\u1ec3u nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a kh\u1edbp v\u1ea1n n\u0103ng, tr\u01b0\u1edbc ti\u00ean c\u1ea7n nh\u1eadn ra v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 n\u00f3 gi\u1ea3i quy\u1ebft: hai tr\u1ee5c ph\u1ea3i quay \u0111\u1ed3ng b\u1ed9 nh\u01b0ng kh\u00f4ng th\u1ec3 ho\u00e0n to\u00e0n th\u1eb3ng h\u00e0ng. V\u00ed d\u1ee5, trong m\u00e1y x\u00fac l\u1eadt ho\u1eb7c m\u00e1y \u1ee7i Komatsu, tr\u1ee5c \u0111\u1ea7u ra t\u1eeb h\u1ed9p s\u1ed1 kh\u00f4ng n\u1eb1m ch\u00ednh x\u00e1c tr\u00ean c\u00f9ng m\u1ed9t tr\u1ee5c v\u1edbi tr\u1ee5c \u0111\u1ea7u v\u00e0o vi sai \u1edf tr\u1ee5c sau. Kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y thay \u0111\u1ed5i khi m\u00e1y di chuy\u1ec3n, h\u1ec7 th\u1ed1ng treo n\u00e9n l\u1ea1i ho\u1eb7c khung kh\u1edbp n\u1ed1i chuy\u1ec3n h\u01b0\u1edbng. M\u1ed9t k\u1ebft n\u1ed1i tr\u1ee5c c\u1ee9ng s\u1ebd b\u1ecb k\u1eb9t ho\u1eb7c g\u00e3y trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n n\u00e0y. Kh\u1edbp v\u1ea1n n\u0103ng gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch \u0111\u1eb7t m\u1ed9t kh\u1edbp n\u1ed1i h\u00ecnh ch\u1eef th\u1eadp b\u1ed1n \u0111i\u1ec3m \u2014 kh\u1edbp n\u1ed1i ch\u1eef th\u1eadp \u2014 gi\u1eefa hai c\u00e0ng h\u00ecnh ch\u1eef Y, m\u1ed7i c\u00e0ng \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o m\u1ed9t trong hai tr\u1ee5c.<\/p>\n

Khi tr\u1ee5c d\u1eabn \u0111\u1ed9ng quay, n\u00f3 t\u00e1c \u0111\u1ed9ng l\u00ean c\u00e0ng ch\u1eef U, c\u00e0ng ch\u1eef U n\u00e0y l\u1ea1i t\u00e1c \u0111\u1ed9ng l\u00ean hai trong s\u1ed1 c\u00e1c \u1ed5 tr\u1ee5c c\u1ee7a kh\u1edbp ch\u1eef th\u1eadp. Kh\u1edbp ch\u1eef th\u1eadp truy\u1ec1n l\u1ef1c n\u00e0y th\u00f4ng qua hai \u1ed5 tr\u1ee5c c\u00f2n l\u1ea1i \u0111\u1ebfn c\u00e0ng ch\u1eef U v\u00e0 tr\u1ee5c d\u1eabn \u0111\u1ed9ng. B\u1edfi v\u00ec kh\u1edbp ch\u1eef th\u1eadp c\u00f3 th\u1ec3 xoay t\u1ef1 do quanh c\u1ea3 hai c\u1eb7p \u1ed5 tr\u1ee5c c\u00f9ng m\u1ed9t l\u00fac \u2014 nh\u1edd c\u00e1c v\u00f2ng bi kim \u0111\u01b0\u1ee3c \u00e9p v\u00e0o m\u1ed7i \u1ed5 tr\u1ee5c \u2014 n\u00f3 c\u00f3 th\u1ec3 b\u00f9 tr\u1eeb \u0111\u1ed9 l\u1ec7ch g\u00f3c gi\u1eefa c\u00e1c tr\u1ee5c trong khi v\u1eabn duy tr\u00ec truy\u1ec1n m\u00f4-men xo\u1eafn li\u00ean t\u1ee5c. \u1ede t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u v\u00e0o kh\u00f4ng \u0111\u1ed5i, m\u1ed9t kh\u1edbp v\u1ea1n n\u0103ng \u0111\u01a1n th\u1ef1c t\u1ebf t\u1ea1o ra s\u1ef1 bi\u1ebfn thi\u00ean chu k\u1ef3 nh\u1ecf v\u1ec1 t\u1ed1c \u0111\u1ed9 \u0111\u1ea7u ra \u1edf c\u00e1c g\u00f3c kh\u00e1c kh\u00f4ng; \u0111\u00e2y l\u00e0 \u0111\u1eb7c t\u00ednh kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t v\u1ec1 v\u1eadn t\u1ed1c \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn. Trong c\u00e1c \u1ee9ng d\u1ee5ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng, \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng hai kh\u1edbp v\u1ea1n n\u0103ng ng\u01b0\u1ee3c pha, tri\u1ec7t ti\u00eau sai s\u1ed1 v\u1eadn t\u1ed1c c\u1ee7a nhau \u2014 m\u1ed9t c\u1ea5u h\u00ecnh \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u1ed1 tr\u00ed tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng k\u00e9p ho\u1eb7c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng theo pha, ph\u1ed5 bi\u1ebfn trong c\u00e1c \u1ee9ng d\u1ee5ng xe t\u1ea3i h\u1ea1ng n\u1eb7ng s\u1eed d\u1ee5ng kh\u1edbp v\u1ea1n n\u0103ng.<\/p>\n

Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI trong d\u00f2ng s\u1ea3n ph\u1ea9m GUKO n\u00e0y s\u1eed d\u1ee5ng nguy\u00ean l\u00fd kh\u1edbp Cardan (kh\u1edbp Hooke) ti\u00eau chu\u1ea9n v\u1edbi c\u1ea5u h\u00ecnh b\u1ed1n \u1ed5 bi (h\u00ecnh lo\u1ea1i G ho\u1eb7c A t\u00f9y theo t\u1eebng model). C\u00e1c con l\u0103n kim b\u00ean trong c\u00e1c \u1ed5 bi cho ph\u00e9p tr\u1ee5c quay v\u1edbi ma s\u00e1t t\u1ed1i thi\u1ec3u, trong khi \u0111\u01b0\u1eddng k\u00ednh (D mm) v\u00e0 chi\u1ec1u d\u00e0i (L mm) c\u1ee7a tr\u1ee5c \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c \u0111\u1ea3m b\u1ea3o c\u00e1c \u1ed5 bi kh\u1edbp \u0111\u00fang v\u1ecb tr\u00ed trong l\u1ed7 c\u00e0ng, duy tr\u00ec khe h\u1edf h\u01b0\u1edbng t\u00e2m v\u00e0 h\u01b0\u1edbng tr\u1ee5c c\u1ea7n thi\u1ebft cho ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru v\u00e0 tu\u1ed5i th\u1ecd cao.<\/p>\n<\/div>\n

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5. C\u1ea5u t\u1ea1o v\u1eadt li\u1ec7u c\u1ee7a kh\u1edbp v\u1ea1n n\u0103ng GUKO<\/h2>\n<\/div>\n

\u0110\u1ed9 tin c\u1eady c\u01a1 h\u1ecdc c\u1ee7a b\u1ea5t k\u1ef3 kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI n\u00e0o trong \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh n\u1eb7ng nh\u1ecdc li\u00ean t\u1ee5c ph\u1ee5 thu\u1ed9c ch\u1ee7 y\u1ebfu v\u00e0o v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong t\u1eebng b\u1ed9 ph\u1eadn. Tr\u1ee5c ch\u1eef th\u1eadp \u2013 ch\u1ed1t trung t\u00e2m h\u00ecnh ch\u1eef th\u1eadp truy\u1ec1n to\u00e0n b\u1ed9 m\u00f4-men xo\u1eafn gi\u1eefa hai c\u00e0ng \u2013 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb \u200b\u200bth\u00e9p h\u1ee3p kim c\u00f3 h\u00e0m l\u01b0\u1ee3ng cacbon cao (th\u01b0\u1eddng l\u00e0 20CrMnTi ho\u1eb7c lo\u1ea1i h\u1ee3p kim trung b\u00ecnh t\u01b0\u01a1ng \u0111\u01b0\u01a1ng c\u00f3 kh\u1ea3 n\u0103ng t\u00f4i c\u1ee9ng b\u1ec1 m\u1eb7t). Sau khi gia c\u00f4ng th\u00f4, c\u00e1c tr\u1ee5c ch\u1eef th\u1eadp tr\u1ea3i qua qu\u00e1 tr\u00ecnh th\u1ea5m cacbon v\u00e0 t\u00f4i c\u1ee9ng, t\u1ea1o ra m\u1ed9t l\u1edbp b\u1ec1 m\u1eb7t c\u1ee9ng, ch\u1ed1ng m\u00e0i m\u00f2n (th\u01b0\u1eddng l\u00e0 58\u201362 HRC) tr\u00ean l\u00f5i d\u1ebbo dai, c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 ch\u1ea5n \u0111\u1ed9ng. S\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa b\u1ec1 m\u1eb7t c\u1ee9ng v\u00e0 l\u00f5i d\u1ebbo dai n\u00e0y \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u1ea3 s\u1ef1 m\u00e0i m\u00f2n t\u1ea1i c\u00e1c v\u00f9ng ti\u1ebfp x\u00fac \u1ed5 tr\u1ee5c v\u00e0 s\u1ef1 m\u1ecfi u\u1ed1n t\u1ea1i c\u00e1c ch\u00e2n ch\u1ed1t d\u01b0\u1edbi t\u1ea3i tr\u1ecdng m\u00f4-men xo\u1eafn chu k\u1ef3.<\/p>\n

C\u00e1c th\u00e2n c\u00e0ng n\u1ed1i trong kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ee7a thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng \u2014 bao g\u1ed3m c\u1ea3 kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI d\u00f2ng GUKO \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean m\u00e1y m\u00f3c Komatsu \u2014 th\u01b0\u1eddng \u0111\u01b0\u1ee3c r\u00e8n t\u1eeb th\u00e9p cacbon trung b\u00ecnh ho\u1eb7c th\u00e9p h\u1ee3p kim (AISI 1045 ho\u1eb7c t\u01b0\u01a1ng t\u1ef1) v\u00e0 sau \u0111\u00f3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 b\u1ec1n th\u00edch h\u1ee3p. Vi\u1ec7c r\u00e8n \u0111\u01b0\u1ee3c \u01b0u ti\u00ean h\u01a1n so v\u1edbi \u0111\u00fac \u0111\u1ed1i v\u1edbi th\u00e2n c\u00e0ng n\u1ed1i v\u00ec h\u01b0\u1edbng h\u1ea1t t\u1eeb qu\u00e1 tr\u00ecnh r\u00e8n mang l\u1ea1i \u0111\u1ed9 b\u1ec1n m\u1ecfi v\u01b0\u1ee3t tr\u1ed9i \u1edf v\u00f9ng l\u1ed7 v\u00e0 v\u00f9ng tai n\u1ed1i, l\u00e0 nh\u1eefng khu v\u1ef1c d\u1ec5 b\u1ecb n\u1ee9t do m\u1ecfi nh\u1ea5t khi \u0111\u1ea3o chi\u1ec1u m\u00f4-men xo\u1eafn cao l\u1eb7p \u0111i l\u1eb7p l\u1ea1i. C\u00e1c v\u00f2ng bi kim \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb \u200b\u200bth\u00e9p \u1ed5 tr\u1ee5c (th\u01b0\u1eddng l\u00e0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 100Cr6 \/ GCr15) th\u00f4ng qua s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a k\u00e9o ngu\u1ed9i, m\u00e0i ch\u00ednh x\u00e1c v\u00e0 t\u00f4i c\u1ee9ng to\u00e0n b\u1ed9. C\u00e1c v\u00f2ng \u0111\u1ec7m \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb cao su t\u1ed5ng h\u1ee3p (th\u01b0\u1eddng l\u00e0 h\u1ee3p ch\u1ea5t NBR ho\u1eb7c FKM) \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i d\u1ea7u m\u1ee1, \u00f4 nhi\u1ec5m \u0111\u01b0\u1eddng x\u00e1 v\u00e0 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng trong h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb h\u1ea1ng n\u1eb7ng.<\/p>\n<\/div>\n<\/div>\n

\"ph\u1ee5<\/p>\n

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6. K\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng chung KOMATSUI GUKO<\/h2>\n<\/div>\n

D\u00f2ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng GUKO KOMATSUI bao g\u1ed3m nhi\u1ec1u v\u1ecb tr\u00ed truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y m\u00f3c x\u00e2y d\u1ef1ng Komatsu. C\u00e1c ph\u1ea7n sau \u0111\u00e2y m\u00f4 t\u1ea3 c\u00e1c b\u1ed1i c\u1ea3nh s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t, n\u01a1i c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng n\u00e0y \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh \u0111\u1ec3 thay th\u1ebf ho\u1eb7c l\u1eafp r\u00e1p m\u1edbi trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng x\u00e2y d\u1ef1ng v\u00e0 khai th\u00e1c m\u1ecf \u1edf Colombia v\u00e0 M\u1ef9 Latinh.<\/p>\n

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\u1ee8ng d\u1ee5ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y \u1ee7i<\/p>\n

M\u00e1y \u1ee7i b\u00e1nh x\u00edch Komatsu (c\u00e1c d\u00f2ng D37, D51, D65, D155 v\u00e0 c\u00e1c d\u00f2ng kh\u00e1c) s\u1eed d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng trong tr\u1ee5c d\u1eabn \u0111\u1ed9ng b\u01a1m th\u1ee7y l\u1ef1c v\u00e0, \u1edf m\u1ed9t s\u1ed1 m\u1eabu, trong c\u00e1c k\u1ebft n\u1ed1i truy\u1ec1n \u0111\u1ed9ng gi\u1eefa b\u1ed9 bi\u1ebfn \u0111\u1ed5i m\u00f4-men xo\u1eafn v\u00e0 b\u1ed9 vi sai b\u00e1nh r\u0103ng c\u00f4n. C\u00e1c m\u1eabu GUKO-8 (D = (R)71,44 mm, L = (P)165,01 mm) v\u00e0 GUKO-11 (D = 40\/(R)50, L = 204,2\/208 mm) \u0111\u1ea1i di\u1ec7n cho c\u00e1c b\u1ed9 ph\u1eadn c\u00f3 t\u1ea3i tr\u1ecdng n\u1eb7ng h\u01a1n, \u0111\u01b0\u1eddng k\u00ednh l\u1edbn h\u01a1n, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c v\u1ecb tr\u00ed truy\u1ec1n \u0111\u1ed9ng m\u00f4-men xo\u1eafn cao c\u1ee7a m\u00e1y \u1ee7i n\u00e0y. C\u00e1c nh\u00e0 th\u1ea7u khai th\u00e1c m\u1ecf v\u00e0 san l\u1ea5p m\u1eb7t b\u1eb1ng \u1edf Colombia v\u1eadn h\u00e0nh m\u00e1y \u1ee7i d\u00f2ng D t\u1ea1i c\u00e1c t\u1ec9nh Antioquia, Cesar v\u00e0 C\u00f3rdoba s\u1ebd nh\u1eadn ra \u0111\u00e2y l\u00e0 nh\u1eefng b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c thay th\u1ebf ph\u1ed5 bi\u1ebfn nh\u1ea5t sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t m\u00e0i m\u00f2n.<\/p>\n<\/div>\n

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Kh\u1edbp tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng m\u00e1y x\u00fac l\u1eadt<\/p>\n

M\u00e1y x\u00fac l\u1eadt b\u00e1nh l\u1ed1p kh\u1edbp n\u1ed1i (d\u00f2ng Komatsu WA) s\u1eed d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u1edf c\u1ea3 hai \u0111\u1ea7u tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng, k\u1ebft n\u1ed1i \u0111\u1ea7u ra b\u1ed9 bi\u1ebfn \u0111\u1ed5i m\u00f4-men xo\u1eafn v\u1edbi tr\u1ee5c tr\u01b0\u1edbc v\u00e0 tr\u1ee5c sau. Kh\u1edbp n\u1ed1i khung kh\u1edbp n\u1ed1i cho ph\u00e9p l\u00e1i t\u1ea1o th\u00eam m\u1ed9t y\u00eau c\u1ea7u g\u00f3c th\u1ee9 hai \u0111\u1ed1i v\u1edbi c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u2014 ch\u00fang ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ed9t g\u00f3c t\u0129nh c\u1ed1 \u0111\u1ecbnh so v\u1edbi kh\u1edbp n\u1ed1i khung, \u0111\u1ed3ng th\u1eddi c\u0169ng ph\u1ea3i \u0111\u00e1p \u1ee9ng chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng treo. C\u00e1c m\u1eabu GUKO t\u1ea7m trung nh\u01b0 GUKO-5 (D = (R)42.88, L = (P)115.05), GUKO-15 (D = (R)49.20, L = (P)148.38) v\u00e0 GUKO-19 (D = (R)42.88, L = (P)115.05) l\u00e0 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111i\u1ec3n h\u00ecnh cho kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng KOMATSUI c\u1ee7a m\u00e1y x\u00fac l\u1eadt b\u00e1nh l\u1ed1p trong ph\u1ea1m vi c\u00f4ng su\u1ea5t n\u00e0y.<\/p>\n<\/div>\n

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H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng m\u00e1y san g\u1ea1t<\/p>\n

M\u00e1y san g\u1ea1t Komatsu (d\u00f2ng GD) s\u1eed d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng trong c\u1ee5m tr\u1ee5c d\u1eabn \u0111\u1ed9ng k\u00e9p c\u0169ng nh\u01b0 trong c\u00e1c k\u1ebft n\u1ed1i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng t\u1eeb h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng \u0111\u1ebfn tr\u1ee5c trung gian v\u00e0 tr\u1ee5c sau. C\u00e1c \u0111\u1ed9i xe b\u1ea3o d\u01b0\u1ee1ng \u0111\u01b0\u1eddng b\u1ed9 v\u00e0 x\u00e2y d\u1ef1ng \u0111\u01b0\u1eddng cao t\u1ed1c s\u1eed d\u1ee5ng m\u00e1y san g\u1ea1t Komatsu GD530, GD655 ho\u1eb7c GD825 trong c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o d\u01b0\u1ee1ng \u0111\u01b0\u1eddng n\u00f4ng th\u00f4n r\u1ed9ng kh\u1eafp c\u1ee7a Colombia s\u1ebd th\u1ea5y c\u00e1c m\u1eabu kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO-4, GUKO-15 v\u00e0 GUKO-16 r\u1ea5t ph\u00f9 h\u1ee3p cho vi\u1ec7c thay th\u1ebf b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3. C\u00e1c v\u1ecb tr\u00ed kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI \u1edf h\u1ec7 th\u1ed1ng l\u00e1i c\u1ee7a m\u00e1y san g\u1ea1t \u0111\u1eb7c bi\u1ec7t d\u1ec5 b\u1ecb m\u00e0i m\u00f2n do s\u1ef1 chuy\u1ec3n \u0111\u1ed9ng g\u00f3c li\u00ean t\u1ee5c c\u1ee7a c\u1ed9t l\u00e1i v\u00e0 dao \u0111\u1ed9ng c\u1ee7a tr\u1ee5c k\u00e9p.<\/p>\n<\/div>\n

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B\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u01a1m th\u1ee7y l\u1ef1c m\u00e1y x\u00fac<\/p>\n

M\u1ed9t s\u1ed1 m\u1eabu m\u00e1y x\u00fac Komatsu s\u1eed d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u1edf v\u1ecb tr\u00ed k\u1ebft n\u1ed1i gi\u1eefa v\u1ecf b\u00e1nh \u0111\u00e0 \u0111\u1ed9ng c\u01a1 v\u00e0 c\u1ee5m kh\u1edbp n\u1ed1i b\u01a1m th\u1ee7y l\u1ef1c ch\u00ednh \u2014 v\u1ecb tr\u00ed n\u00e0y c\u00f3 s\u1ef1 quay t\u1ed1c \u0111\u1ed9 cao li\u00ean t\u1ee5c v\u1edbi \u0111\u1ed9 l\u1ec7ch g\u00f3c t\u1ed1i thi\u1ec3u nh\u01b0ng m\u00f4-men xo\u1eafn t\u1ed1i \u0111a. Kh\u1edbp n\u1ed1i GUKO-13 \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf h\u01a1n (h\u00ecnh A, D = 23,82 mm, L = 61,3 mm) l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn nh\u1ecf g\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c v\u1ecb tr\u00ed truy\u1ec1n \u0111\u1ed9ng b\u01a1m c\u00f3 kho\u1ea3ng c\u00e1ch t\u01b0\u01a1ng \u0111\u1ed1i h\u1eb9p, n\u01a1i chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 l\u00e0 m\u1ed9t h\u1ea1n ch\u1ebf v\u1ec1 kh\u00f4ng gian l\u1eafp \u0111\u1eb7t. Ng\u00e0nh x\u00e2y d\u1ef1ng c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111ang ph\u00e1t tri\u1ec3n nhanh ch\u00f3ng c\u1ee7a Colombia, bao g\u1ed3m x\u00e2y d\u1ef1ng c\u1ea7u, h\u1ea7m v\u00e0 c\u00e1c d\u1ef1 \u00e1n th\u1ee7y \u0111i\u1ec7n, th\u00fac \u0111\u1ea9y nhu c\u1ea7u \u1ed5n \u0111\u1ecbnh v\u1ec1 ph\u1ee5 t\u00f9ng thay th\u1ebf kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng cho m\u00e1y x\u00fac.<\/p>\n<\/div>\n

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D\u1ecbch v\u1ee5 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng xe ben<\/p>\n

Xe t\u1ea3i ben khung c\u1ee9ng Komatsu (d\u00f2ng HD325, HD405, HD465 v\u00e0 c\u00e1c lo\u1ea1i xe t\u1ea3i v\u1eadn chuy\u1ec3n \u0111\u1ecba h\u00ecnh t\u01b0\u01a1ng t\u1ef1) ho\u1ea1t \u0111\u1ed9ng trong c\u00e1c m\u1ecf l\u1ed9 thi\u00ean \u1edf Colombia s\u1eed d\u1ee5ng c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u0111\u01b0\u1eddng k\u00ednh l\u1edbn trong tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng ch\u00ednh, k\u1ebft n\u1ed1i h\u1ed9p s\u1ed1 v\u1edbi tr\u1ee5c sau. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y, kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO-8 v\u00e0 GUKO-11 l\u00e0 ph\u1ea1m vi k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p. C\u00e1c ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c m\u1ecf \u1edf v\u00f9ng than Cerrej\u00f3n, ho\u1ea1t \u0111\u1ed9ng Drummond \u1edf Cesar v\u00e0 m\u1ecf niken Cerro Matoso \u1edf C\u00f3rdoba v\u1eadn h\u00e0nh c\u00e1c \u0111\u1ed9i xe t\u1ea3i v\u1eadn chuy\u1ec3n h\u1ea1ng n\u1eb7ng, \u0111\u00f2i h\u1ecfi c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u0111\u00e1ng tin c\u1eady nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o tr\u00ec ph\u00f2ng ng\u1eeba theo k\u1ebf ho\u1ea1ch.<\/p>\n<\/div>\n

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\u1ee8ng d\u1ee5ng c\u1ed9t l\u00e1i<\/p>\n

M\u1ed9t s\u1ed1 m\u1eabu thi\u1ebft b\u1ecb Komatsu s\u1eed d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng ho\u1eb7c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng l\u00e1i trong c\u1ee5m c\u1ed9t l\u00e1i \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh l\u1ef1c l\u00e1i xung quanh c\u00e1c ch\u01b0\u1edbng ng\u1ea1i v\u1eadt trong khu v\u1ef1c cabin ng\u01b0\u1eddi v\u1eadn h\u00e0nh. C\u00e1c v\u1ecb tr\u00ed kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u00ean c\u1ed9t l\u00e1i n\u00e0y th\u01b0\u1eddng xuy\u00ean ch\u1ecbu s\u1ef1 quay g\u00f3c \u1edf m\u00f4-men xo\u1eafn th\u1ea5p \u2014 ng\u01b0\u1ee3c l\u1ea1i v\u1edbi c\u1ea5u h\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u2014 nh\u01b0ng l\u1ea1i y\u00eau c\u1ea7u s\u1ef1 ph\u00f9 h\u1ee3p v\u1ec1 k\u00edch th\u01b0\u1edbc \u0111\u1eb7c bi\u1ec7t ch\u00ednh x\u00e1c \u0111\u1ec3 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng l\u1ecfng l\u1ebbo ho\u1eb7c rung \u0111\u1ed9ng khi l\u00e1i, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 tho\u1ea3i m\u00e1i v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111i\u1ec1u khi\u1ec3n c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh trong c\u00e1c ca l\u00e0m vi\u1ec7c d\u00e0i. Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO-13 v\u00e0 GUKO-17 v\u1edbi k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn h\u01a1n l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c v\u1ecb tr\u00ed tr\u1ee5c l\u00e1i c\u00f3 t\u1ea3i tr\u1ecdng nh\u1eb9 h\u01a1n n\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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7. Ti\u00eau chu\u1ea9n v\u00e0 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh \u2014 Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng cho thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng<\/h2>\n<\/div>\n

C\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng \u2014 bao g\u1ed3m c\u1ea3 c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e1y m\u00f3c Komatsu \u0111\u01b0\u1ee3c b\u1ea3o d\u01b0\u1ee1ng t\u1ea1i Colombia \u2014 ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c khung ph\u00e1p l\u00fd v\u00e0 ti\u00eau chu\u1ea9n \u1edf nhi\u1ec1u c\u1ea5p \u0111\u1ed9. C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh, nh\u00e0 nh\u1eadp kh\u1ea9u v\u00e0 x\u01b0\u1edfng b\u1ea3o d\u01b0\u1ee1ng t\u1ea1i Colombia c\u1ea7n l\u01b0u \u00fd c\u00e1c y\u00eau c\u1ea7u tu\u00e2n th\u1ee7 sau:<\/p>\n

Colombia \u2014 Ti\u00eau chu\u1ea9n SGSST v\u00e0 ICONTEC:<\/strong> Theo h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd an to\u00e0n lao \u0111\u1ed9ng c\u1ee7a Colombia (SGSST, \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp theo Ngh\u1ecb quy\u1ebft 0312 n\u0103m 2019), c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea3o tr\u00ec li\u00ean quan \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng ph\u1ea3i \u0111\u01b0\u1ee3c ghi ch\u00e9p \u0111\u1ea7y \u0111\u1ee7 k\u00e8m theo \u0111\u00e1nh gi\u00e1 r\u1ee7i ro th\u00edch h\u1ee3p \u0111\u1ed1i v\u1edbi m\u00e1y m\u00f3c quay. C\u00e1c x\u01b0\u1edfng th\u1ef1c hi\u1ec7n thay th\u1ebf kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u00ean thi\u1ebft b\u1ecb h\u1ea1ng n\u1eb7ng ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc an to\u00e0n c\u01a1 kh\u00ed NTC-ISO 4254 v\u00e0 l\u01b0u gi\u1eef h\u1ed3 s\u01a1 v\u1ec1 c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00e3 s\u1eed d\u1ee5ng, bao g\u1ed3m s\u1ed1 tham chi\u1ebfu c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) v\u00e0 t\u00e0i li\u1ec7u c\u1ee7a nh\u00e0 cung c\u1ea5p. Vi\u1ec7c ICONTEC \u00e1p d\u1ee5ng c\u00e1c ti\u00eau chu\u1ea9n ISO cho c\u00e1c b\u1ed9 ph\u1eadn c\u01a1 kh\u00ed c\u00f3 ngh\u0129a l\u00e0 c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng d\u00f2ng GUKO ph\u1ea3i \u0111i k\u00e8m v\u1edbi t\u00e0i li\u1ec7u ch\u1ee9ng minh s\u1ef1 ph\u00f9 h\u1ee3p v\u1ec1 k\u00edch th\u01b0\u1edbc khi tham gia v\u00e0o c\u00e1c quy tr\u00ecnh mua s\u1eafm ch\u00ednh th\u1ee9c cho c\u00e1c d\u1ef1 \u00e1n khai th\u00e1c m\u1ecf v\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng l\u1edbn c\u1ee7a Colombia.<\/p>\n

Li\u00ean minh Ch\u00e2u \u00c2u \u2014 Ch\u1ec9 th\u1ecb v\u1ec1 m\u00e1y m\u00f3c 2006\/42\/EC:<\/strong> \u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb Komatsu c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb EU \u0111\u01b0\u1ee3c xu\u1ea5t kh\u1ea9u sang Colombia ho\u1eb7c \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec b\u1edfi c\u00e1c trung t\u00e2m d\u1ecbch v\u1ee5 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn b\u1edfi EU, Ch\u1ec9 th\u1ecb v\u1ec1 M\u00e1y m\u00f3c y\u00eau c\u1ea7u c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf c\u00e1c v\u1ecb tr\u00ed quan tr\u1ecdng v\u1ec1 an to\u00e0n trong h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng (bao g\u1ed3m c\u1ea3 kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng) ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt thi\u1ebft k\u1ebf ban \u0111\u1ea7u c\u1ee7a m\u00e1y. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi OEM \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc, nh\u01b0 d\u00f2ng s\u1ea3n ph\u1ea9m GUKO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u n\u00e0y v\u00e0 b\u1ea3o v\u1ec7 d\u1ea5u CE c\u1ee7a thi\u1ebft b\u1ecb g\u1ed1c.<\/p>\n

Ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf ISO:<\/strong> Ti\u00eau chu\u1ea9n ISO 8994 quy \u0111\u1ecbnh v\u1ec1 th\u1eed nghi\u1ec7m hi\u1ec7u n\u0103ng v\u00e0 ti\u00eau chu\u1ea9n k\u00edch th\u01b0\u1edbc cho c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng (kh\u1edbp cardan) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong truy\u1ec1n \u0111\u1ed9ng. Ti\u00eau chu\u1ea9n ISO 3771 v\u00e0 ISO 9969 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c y\u00eau c\u1ea7u ch\u1ea5t l\u01b0\u1ee3ng li\u00ean quan \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng. C\u00e1c ti\u00eau chu\u1ea9n n\u00e0y l\u00e0 khu\u00f4n kh\u1ed5 \u0111\u01b0\u1ee3c qu\u1ed1c t\u1ebf c\u00f4ng nh\u1eadn v\u00e0 \u0111\u01b0\u1ee3c tham chi\u1ebfu trong c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt mua s\u1eafm cho c\u00e1c d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng l\u1edbn t\u1ea1i Colombia, Panama, Peru v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng M\u1ef9 Latinh kh\u00e1c.<\/p>\n

Hoa K\u1ef3 \u2014 Ti\u00eau chu\u1ea9n SAE:<\/strong> Ti\u00eau chu\u1ea9n SAE J901 (Quy tr\u00ecnh th\u1eed nghi\u1ec7m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng) v\u00e0 SAE J706 (Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng v\u00e0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u2014 Danh ph\u00e1p, hi\u1ec7u su\u1ea5t v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m) quy \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m v\u00e0 \u0111\u00e1nh gi\u00e1 cho c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng ch\u1ecbu t\u1ea3i n\u1eb7ng tr\u00ean th\u1ecb tr\u01b0\u1eddng B\u1eafc M\u1ef9. C\u00e1c ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c m\u1ecf \u1edf Colombia do c\u00e1c c\u00f4ng ty c\u00f3 tr\u1ee5 s\u1edf ch\u00ednh t\u1ea1i B\u1eafc M\u1ef9 qu\u1ea3n l\u00fd (nh\u01b0 Drummond, Glencore Colombia ho\u1eb7c AngloGold Ashanti) c\u00f3 th\u1ec3 tham chi\u1ebfu c\u00e1c ti\u00eau chu\u1ea9n SAE n\u00e0y trong c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt b\u1ea3o tr\u00ec c\u1ee7a h\u1ecd \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng thay th\u1ebf.<\/p>\n

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Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh nh\u1eadp kh\u1ea9u v\u00e0 h\u1ea3i quan t\u1ea1i Colombia<\/p>\n

C\u00e1c linh ki\u1ec7n kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng nh\u1eadp kh\u1ea9u v\u00e0o Colombia \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i theo m\u00e3 HS 8708.99 (c\u00e1c b\u1ed9 ph\u1eadn v\u00e0 ph\u1ee5 ki\u1ec7n kh\u00e1c cho xe c\u01a1 gi\u1edbi) ho\u1eb7c 8484.10 (ph\u1edbt c\u01a1 kh\u00ed) t\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u h\u00ecnh c\u1ee5 th\u1ec3. Th\u1ee7 t\u1ee5c h\u1ea3i quan DIAN y\u00eau c\u1ea7u h\u00f3a \u0111\u01a1n th\u01b0\u01a1ng m\u1ea1i, danh s\u00e1ch \u0111\u00f3ng g\u00f3i v\u00e0 gi\u1ea5y ch\u1ee9ng nh\u1eadn xu\u1ea5t x\u1ee9. Ki\u1ec3m tra k\u1ef9 thu\u1eadt theo ti\u00eau chu\u1ea9n INVIMA ho\u1eb7c ICONTEC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u \u0111\u1ed1i v\u1edbi s\u1ed1 l\u01b0\u1ee3ng th\u01b0\u01a1ng m\u1ea1i nh\u1eadp kh\u1ea9u th\u00f4ng qua c\u00e1c k\u00eanh mua s\u1eafm ch\u00ednh th\u1ee9c cho c\u00e1c d\u1ef1 \u00e1n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u00f4ng c\u1ed9ng thu\u1ed9c khu\u00f4n kh\u1ed5 nh\u01b0\u1ee3ng quy\u1ec1n c\u1ee7a ANI (C\u01a1 quan C\u01a1 s\u1edf h\u1ea1 t\u1ea7ng Qu\u1ed1c gia).<\/p>\n<\/div>\n<\/div>\n

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8. V\u1ec1 ch\u00fang t\u00f4i<\/h2>\n<\/div>\n

Ch\u00fang t\u00f4i l\u00e0 nh\u00e0 cung c\u1ea5p chuy\u00ean nghi\u1ec7p c\u00e1c linh ki\u1ec7n truy\u1ec1n \u0111\u1ed9ng v\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n l\u1ef1c ch\u00ednh x\u00e1c, ph\u1ee5c v\u1ee5 kh\u00e1ch h\u00e0ng c\u00f4ng nghi\u1ec7p, c\u00e1c \u0111\u01a1n v\u1ecb b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ed9i xe, c\u00e1c nh\u00e0 l\u1eafp r\u00e1p OEM v\u00e0 c\u00e1c x\u01b0\u1edfng s\u1eeda ch\u1eefa thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng tr\u00ean kh\u1eafp khu v\u1ef1c M\u1ef9 Latinh. D\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng, c\u1ee5m moay \u1ed1c b\u00e1nh xe, c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n truy\u1ec1n \u0111\u1ed9ng li\u00ean quan cho \u00f4 t\u00f4 v\u00e0 thi\u1ebft b\u1ecb h\u1ea1ng n\u1eb7ng \u2014 t\u1ea5t c\u1ea3 \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i c\u00e1c c\u01a1 s\u1edf ho\u1ea1t \u0111\u1ed9ng theo khu\u00f4n kh\u1ed5 qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ghi ch\u00e9p \u0111\u1ea7y \u0111\u1ee7 v\u00e0 tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ISO 9001.<\/p>\n

\u0110\u1ed9i ng\u0169 chuy\u00ean gia c\u1ee7a ch\u00fang t\u00f4i c\u00f3 kinh nghi\u1ec7m to\u00e0n di\u1ec7n trong vi\u1ec7c \u1ee9ng d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng cho thi\u1ebft b\u1ecb Komatsu \u2014 t\u1eeb kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI nh\u1ecf g\u1ecdn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng b\u01a1m th\u1ee7y l\u1ef1c m\u00e1y x\u00fac \u0111\u1ebfn c\u00e1c kh\u1edbp n\u1ed1i tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1eddng k\u00ednh l\u1edbn, m\u00f4-men xo\u1eafn cao trong xe t\u1ea3i ben h\u1ea1ng n\u1eb7ng. Ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng Colombia v\u1edbi c\u1ea3 c\u00e1c m\u1eb7t h\u00e0ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng Komatsu ti\u00eau chu\u1ea9n trong catalog v\u00e0 d\u1ecbch v\u1ee5 t\u00ecm ngu\u1ed3n cung \u1ee9ng \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt cho c\u00e1c \u1ee9ng d\u1ee5ng kh\u00f4ng ti\u00eau chu\u1ea9n. M\u00f4 h\u00ecnh cung \u1ee9ng m\u1ed9t c\u1eeda c\u1ee7a ch\u00fang t\u00f4i cho ph\u00e9p kh\u00e1ch h\u00e0ng t\u00ecm ngu\u1ed3n cung \u1ee9ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO c\u00f9ng v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c v\u00e0 moay \u1ed1c b\u00e1nh xe t\u01b0\u01a1ng th\u00edch th\u00f4ng qua m\u1ed9t m\u1ed1i quan h\u1ec7 duy nh\u1ea5t, \u0111\u01a1n gi\u1ea3n h\u00f3a kh\u00e2u h\u1eadu c\u1ea7n v\u00e0 gi\u1ea3m t\u1ed5ng chi ph\u00ed mua s\u1eafm cho \u0111\u1ed9i xe thi\u1ebft b\u1ecb.<\/p>\n

X\u01b0\u1edfng<\/h3>\n
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\"Thi\u1ebft
\n\"X\u01b0\u1edfng
\n\"S\u00e0n
\n\"Khu<\/div>\n<\/div>\n<\/div>\n
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9. S\u1ea3n ph\u1ea9m li\u00ean quan \u2014 Gi\u1ea3i ph\u00e1p h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ho\u00e0n ch\u1ec9nh<\/h2>\n<\/div>\n

Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng hi\u1ebfm khi ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c l\u1eadp. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady t\u1ed1i \u0111a c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, c\u1ee5m kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u1ea7n \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c c\u1ee5m moay \u1ed1c b\u00e1nh xe v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn tr\u1ee5c t\u01b0\u01a1ng th\u00edch, c\u00f3 k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1eb7c t\u00ednh \u0111\u1ed9ng h\u1ecdc ph\u00f9 h\u1ee3p v\u1edbi c\u00f9ng m\u1ed9t thi\u1ebft b\u1ecb. Vi\u1ec7c mua c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y t\u1eeb m\u1ed9t nh\u00e0 cung c\u1ea5p duy nh\u1ea5t \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh mua s\u1eafm cho c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh \u0111\u1ed9i xe v\u00e0 qu\u1ea3n l\u00fd x\u01b0\u1edfng t\u1ea1i Colombia.<\/p>\n

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B\u1ed9 tr\u1ee5c b\u00e1nh xe<\/p>\n

To\u00e0n b\u1ed9 d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee5m moay \u01a1 b\u00e1nh xe c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng c\u00f9ng v\u1edbi kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng trong c\u00f9ng m\u1ed9t h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng. C\u00e1c c\u1ee5m \u1ed5 tr\u1ee5c moay \u01a1 ph\u00f9 h\u1ee3p \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u01b0\u1eddng truy\u1ec1n t\u1ea3i l\u1ef1c t\u1eeb kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng qua tr\u1ee5c b\u00e1nh xe \u0111\u1ebfn \u0111\u1ea7u b\u00e1nh xe \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 \u0111\u00fang c\u00e1ch. Vi\u1ec7c l\u1ef1a ch\u1ecdn moay \u01a1 b\u00e1nh xe ph\u00f9 h\u1ee3p gi\u00fap ng\u0103n ng\u1eeba c\u00e1c h\u01b0 h\u1ecfng th\u1ee9 c\u1ea5p do t\u1ea3i tr\u1ecdng tr\u01b0\u1edbc c\u1ee7a \u1ed5 tr\u1ee5c kh\u00f4ng ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 r\u01a1 d\u1ecdc tr\u1ee5c, n\u1ebfu kh\u00f4ng s\u1ebd l\u00e0m t\u0103ng t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng.<\/p>\n

\"B\u1ed9<\/div>\n<\/div>\n
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B\u1ed9 tr\u1ee5c<\/p>\n

Ch\u00fang t\u00f4i cung c\u1ea5p nhi\u1ec1u lo\u1ea1i linh ki\u1ec7n tr\u1ee5c t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c d\u00f2ng thi\u1ebft b\u1ecb Komatsu \u0111\u01b0\u1ee3c ph\u1ee5c v\u1ee5 b\u1edfi d\u00f2ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng GUKO. Vi\u1ec7c cung c\u1ea5p tr\u1ecdn g\u00f3i c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng, b\u1ea1c \u0111\u1ea1n moay \u1ed1c v\u00e0 tr\u1ee5c t\u1eeb m\u1ed9t nh\u00e0 cung c\u1ea5p duy nh\u1ea5t gi\u00fap lo\u1ea1i b\u1ecf r\u1ee7i ro v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u00e0 gi\u1ea3m b\u1edbt g\u00e1nh n\u1eb7ng qu\u1ea3n l\u00fd nhi\u1ec1u m\u1ed1i quan h\u1ec7 v\u1edbi nh\u00e0 cung c\u1ea5p kh\u00e1c nhau cho vi\u1ec7c b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng trong c\u00e1c \u0111\u1ed9i xe x\u00e2y d\u1ef1ng v\u00e0 khai th\u00e1c m\u1ecf \u1edf Colombia.<\/p>\n

\"C\u1ee5m<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<\/div>\n
\nC\u00e2u 1. Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng trong m\u00e1y x\u00e2y d\u1ef1ng Komatsu ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n khai th\u00e1c m\u1ecf \u1edf Colombia l\u00e0 g\u00ec?<\/summary>\n

Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng trong thi\u1ebft b\u1ecb Komatsu l\u00e0 truy\u1ec1n m\u00f4-men xo\u1eafn quay gi\u1eefa hai tr\u1ee5c kh\u00f4ng ho\u00e0n to\u00e0n th\u1eb3ng h\u00e0ng. Trong c\u00e1c \u1ee9ng d\u1ee5ng khai th\u00e1c m\u1ecf \u1edf Colombia \u2014 n\u01a1i thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng tr\u00ean \u0111\u1ecba h\u00ecnh g\u1ed3 gh\u1ec1, \u0111\u01b0\u1eddng d\u1ed1c x\u1ebfp d\u1ee1 v\u00e0 s\u00e0n h\u1ea7m m\u1ecf \u2014 g\u00f3c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng gi\u1eefa h\u1ed9p s\u1ed1 v\u00e0 tr\u1ee5c b\u00e1nh xe thay \u0111\u1ed5i li\u00ean t\u1ee5c. Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI h\u1ea5p th\u1ee5 nh\u1eefng bi\u1ebfn \u0111\u1ed5i g\u00f3c n\u00e0y m\u00e0 kh\u00f4ng l\u00e0m gi\u00e1n \u0111o\u1ea1n vi\u1ec7c truy\u1ec1n l\u1ef1c, b\u1ea3o v\u1ec7 c\u1ea3 h\u1ed9p s\u1ed1 v\u00e0 tr\u1ee5c b\u00e1nh xe kh\u1ecfi c\u00e1c t\u1ea3i tr\u1ecdng va \u0111\u1eadp c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c m\u1ed1i n\u1ed1i tr\u1ee5c c\u1ee9ng.<\/p>\n<\/details>\n

\nC\u00e2u 2. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00f4i t\u00ecm \u0111\u01b0\u1ee3c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO ph\u00f9 h\u1ee3p cho thi\u1ebft b\u1ecb Komatsu c\u1ee7a m\u00ecnh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng OEM tr\u00ean kh\u1edbp n\u1ed1i c\u0169?<\/summary>\n

H\u00e3y \u0111\u1ed1i chi\u1ebfu s\u1ed1 hi\u1ec7u ph\u1ee5 t\u00f9ng OEM t\u1eeb ph\u1ee5 t\u00f9ng Komatsu g\u1ed1c c\u1ee7a b\u1ea1n (\u0111\u01b0\u1ee3c d\u1eadp tr\u00ean kh\u1edbp n\u1ed1i ho\u1eb7c trong s\u00e1ch ph\u1ee5 t\u00f9ng Komatsu) v\u1edbi c\u1ed9t Tham chi\u1ebfu OEM trong b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u00ean trang n\u00e0y. V\u00ed d\u1ee5, n\u1ebfu s\u1ed1 hi\u1ec7u ph\u1ee5 t\u00f9ng c\u1ee7a b\u1ea1n l\u00e0 135-14-00030, th\u00ec m\u1eabu GUKO t\u01b0\u01a1ng \u1ee9ng l\u00e0 GUKO-6 v\u1edbi D = (R)42,88 mm v\u00e0 L = (P)140,45 mm. N\u1ebfu b\u1ea1n kh\u00f4ng t\u00ecm th\u1ea5y s\u1ed1 hi\u1ec7u ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea, h\u00e3y li\u00ean h\u1ec7 v\u1edbi nh\u00f3m c\u1ee7a ch\u00fang t\u00f4i k\u00e8m theo s\u1ed1 hi\u1ec7u ph\u1ee5 t\u00f9ng v\u00e0 ki\u1ec3u m\u00e1y \u2013 ch\u00fang t\u00f4i c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO thay th\u1ebf ch\u00ednh x\u00e1c ho\u1eb7c x\u00e1c \u0111\u1ecbnh s\u1ea3n ph\u1ea9m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng g\u1ea7n nh\u1ea5t.<\/p>\n<\/details>\n

\nC\u00e2u 3. Nh\u1eefng d\u1ea5u hi\u1ec7u n\u00e0o cho th\u1ea5y kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng KOMATSUI GUKO tr\u00ean m\u00e1y \u1ee7i Komatsu c\u1ee7a t\u00f4i c\u1ea7n \u0111\u01b0\u1ee3c thay th\u1ebf tr\u01b0\u1edbc khi n\u00f3 g\u00e2y ra h\u1ecfng h\u00f3c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng?<\/summary>\n

C\u00e1c d\u1ea5u hi\u1ec7u th\u01b0\u1eddng g\u1eb7p bao g\u1ed3m: ti\u1ebfng k\u00eau l\u1ea1ch c\u1ea1ch ho\u1eb7c l\u00e1ch c\u00e1ch khi kh\u1edfi \u0111\u1ed9ng ho\u1eb7c v\u00e0o s\u1ed1; \u0111\u1ed9 rung t\u0103ng l\u00ean khi t\u1ed1c \u0111\u1ed9 xe t\u0103ng v\u00e0 gi\u1ea3m \u0111i khi t\u1ea3i tr\u1ecdng \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng; m\u1ee1 r\u00f2 r\u1ec9 t\u1eeb c\u00e1c v\u00f2ng bi (cho th\u1ea5y gio\u0103ng b\u1ecb h\u1ecfng v\u00e0 b\u1ecb nhi\u1ec5m b\u1ea9n); r\u1ec9 s\u00e9t, r\u1ed7 ho\u1eb7c \u0111\u1ed9 r\u01a1 d\u1ecdc tr\u1ee5c c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y \u1edf c\u1ee5m ch\u1eef th\u1eadp khi l\u1eafc tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng b\u1eb1ng tay. B\u1ea5t k\u1ef3 tri\u1ec7u ch\u1ee9ng n\u00e0o trong s\u1ed1 n\u00e0y \u1edf thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng Colombia \u0111\u1ec1u c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra ngay l\u1eadp t\u1ee9c v\u00e0 thay th\u1ebf kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng Komatsu \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng nghi\u00eam tr\u1ecdng v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<\/details>\n

\nC\u00e2u 4. T\u00f4i n\u00ean b\u00f4i tr\u01a1n kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u00ean m\u00e1y x\u00fac l\u1eadt Komatsu ho\u1ea1t \u0111\u1ed9ng t\u1ea1i v\u00f9ng Llanos Orientales c\u1ee7a Colombia v\u1edbi t\u1ea7n su\u1ea5t nh\u01b0 th\u1ebf n\u00e0o?<\/summary>\n

Theo h\u01b0\u1edbng d\u1eabn b\u1ea3o d\u01b0\u1ee1ng c\u1ee7a Komatsu, th\u00f4ng th\u01b0\u1eddng n\u00ean b\u00f4i tr\u01a1n c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng sau m\u1ed7i 250\u2013500 gi\u1edd ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n ti\u00eau chu\u1ea9n. Tuy nhi\u00ean, \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng \u1edf v\u00f9ng Llanos c\u1ee7a Colombia \u2014 v\u1edbi s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa \u0111\u1ea5t c\u00e1t, vi\u1ec7c v\u01b0\u1ee3t s\u00f4ng v\u00e0 \u0111\u1ed9 \u1ea9m nhi\u1ec7t \u0111\u1edbi \u2014 l\u1ea1i kh\u1eafc nghi\u1ec7t h\u01a1n, cho ph\u00e9p gi\u1ea3m kho\u1ea3ng th\u1eddi gian b\u00f4i tr\u01a1n xu\u1ed1ng c\u00f2n 125\u2013250 gi\u1edd. H\u00e3y s\u1eed d\u1ee5ng lo\u1ea1i m\u1ee1 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh trong s\u00e1ch h\u01b0\u1edbng d\u1eabn v\u1eadn h\u00e0nh d\u00f2ng Komatsu WA (th\u01b0\u1eddng l\u00e0 m\u1ee1 ph\u1ee9c h\u1ee3p lithium NLGI 2 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng). B\u00f4i tr\u01a1n th\u01b0\u1eddng xuy\u00ean l\u00e0 c\u00e1ch hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng GUKO trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t ngo\u00e0i th\u1ef1c \u0111\u1ecba.<\/p>\n<\/details>\n

\nC\u00e2u 5. M\u1eabu GUKO n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi \u1ee9ng d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng cho m\u00e1y san g\u1ea1t Komatsu GD655 \u0111ang ho\u1ea1t \u0111\u1ed9ng trong h\u1ee3p \u0111\u1ed3ng b\u1ea3o tr\u00ec \u0111\u01b0\u1eddng b\u1ed9 t\u1ea1i Colombia?<\/summary>\n

M\u00e1y x\u00fac Komatsu GD655 th\u01b0\u1eddng s\u1eed d\u1ee5ng kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng tr\u1ee5c ch\u00e2n v\u1ecbt c\u00f3 \u0111\u01b0\u1eddng k\u00ednh tr\u1ee5c t\u1eeb 36\u201343 mm. D\u1ef1a tr\u00ean s\u1ed1 hi\u1ec7u tham chi\u1ebfu c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb (OEM) cho ki\u1ec3u m\u00e1y n\u00e0y, GUKO-4 (OEM 111-10-16110, D=(R)36.4), GUKO-18 (OEM 380-890373-1, D=(R)42.88) ho\u1eb7c GUKO-20 (OEM 381-972625-1, D=(R)36.40) l\u00e0 nh\u1eefng l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p. Ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean x\u00e1c nh\u1eadn s\u1ed1 hi\u1ec7u ph\u1ee5 t\u00f9ng Komatsu c\u1ee5 th\u1ec3 t\u1eeb s\u00e1ch ph\u1ee5 t\u00f9ng GD655 tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ecdn \u0111\u00fang ki\u1ec3u kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng GUKO KOMATSUI GUKO cho ph\u1ea1m vi s\u1ed1 s\u00ea-ri m\u00e1y c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n<\/details>\n

\nC\u00e2u 6. Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng kh\u00e1c nhau nh\u01b0 th\u1ebf n\u00e0o gi\u1eefa \u1ee9ng d\u1ee5ng tr\u00ean c\u1ed9t l\u00e1i v\u00e0 \u1ee9ng d\u1ee5ng tr\u00ean tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng ch\u00ednh trong thi\u1ebft b\u1ecb Komatsu?<\/summary>\n

Trong tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng ch\u00ednh, kh\u1edbp v\u1ea1n n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1edf g\u00f3c t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p (th\u01b0\u1eddng l\u00e0 3\u20138\u00b0) nh\u01b0ng truy\u1ec1n m\u00f4-men xo\u1eafn r\u1ea5t cao khi quay li\u00ean t\u1ee5c, \u0111i\u1ec1u n\u00e0y khi\u1ebfn cho s\u1ef1 m\u1ecfi b\u1ec1 m\u1eb7t \u1ed5 tr\u1ee5c v\u00e0 b\u00f4i tr\u01a1n tr\u1edf th\u00e0nh nh\u1eefng nguy\u00ean nh\u00e2n g\u00e2y h\u1ecfng h\u00f3c ch\u00ednh. Trong \u1ee9ng d\u1ee5ng kh\u1edbp v\u1ea1n n\u0103ng c\u1ed9t l\u00e1i, ph\u1ea1m vi g\u00f3c l\u1edbn h\u01a1n nhi\u1ec1u (th\u01b0\u1eddng l\u00e0 15\u201335\u00b0) v\u00e0 m\u00f4-men xo\u1eafn th\u1ea5p, nh\u01b0ng kh\u1edbp s\u1ebd quay h\u1ebft ph\u1ea1m vi g\u00f3c c\u1ee7a n\u00f3 v\u1edbi m\u1ed7i l\u1ea7n \u0111i\u1ec1u khi\u1ec3n l\u00e1i, khi\u1ebfn n\u00f3 d\u1ec5 b\u1ecb m\u00e0i m\u00f2n do chuy\u1ec3n \u0111\u1ed9ng g\u00f3c l\u1edbn v\u00e0 chu k\u1ef3 cao. Nh\u1eefng \u0111\u1eb7c t\u00ednh ho\u1ea1t \u0111\u1ed9ng kh\u00e1c nhau n\u00e0y c\u00f3 ngh\u0129a l\u00e0 kh\u1edbp v\u1ea1n n\u0103ng c\u1ed9t l\u00e1i v\u00e0 kh\u1edbp v\u1ea1n n\u0103ng tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng c\u00f3 kho\u1ea3ng th\u1eddi gian ki\u1ec3m tra \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb kh\u00e1c nhau m\u1eb7c d\u00f9 c\u1ea5u t\u1ea1o c\u1ee7a ch\u00fang c\u00f3 v\u1ebb t\u01b0\u01a1ng t\u1ef1 nhau.<\/p>\n<\/details>\n<\/div>\n<\/div>\n

Bi\u00ean t\u1eadp vi\u00ean: PXY<\/p>","protected":false},"excerpt":{"rendered":"

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Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng EP-GUKO Series c\u1ee7a Komatsu l\u00e0 c\u00e1c b\u1ed9 ph\u1eadn thay th\u1ebf OEM \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u00ednh x\u00e1c cho h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng Komatsu. Bao g\u1ed3m c\u00e1c d\u00f2ng GUKO-1 \u0111\u1ebfn GUKO-28, ch\u00fang c\u00f3 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt bao g\u1ed3m D=23,82\u201349,2mm, O=30,18\u201349,20mm v\u00e0 L=61,3\u2013204,2\/208mm, ho\u00e0n to\u00e0n tr\u00f9ng kh\u1edbp v\u1edbi m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng c\u1ee7a Komatsu.<\/div>\n<\/div>\n
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\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi m\u00f4-men xo\u1eafn cao v\u00e0 t\u1ea3i tr\u1ecdng n\u1eb7ng, c\u00e1c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng m\u1ea1nh m\u1ebd n\u00e0y mang l\u1ea1i kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i n\u0103ng l\u01b0\u1ee3ng \u0111\u00e1ng tin c\u1eady trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp r\u00e1p li\u1ec1n m\u1ea1ch v\u00e0 c\u00f3 tu\u1ed5i th\u1ecd cao, ch\u00fang \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c b\u1ea3o tr\u00ec cho c\u00e1c thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng v\u00e0 c\u00f4ng nghi\u1ec7p c\u1ee7a Komatsu.<\/div>\n<\/div>","protected":false},"featured_media":978,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[65],"product_tag":[],"class_list":["post-977","product","type-product","status-publish","has-post-thumbnail","product_cat-komatsui-series-universal-joint","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/product\/977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/media\/978"}],"wp:attachment":[{"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/media?parent=977"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/product_brand?post=977"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/product_cat?post=977"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/automatictransmissionpart.com\/vi\/wp-json\/wp\/v2\/product_tag?post=977"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}