{"id":8846,"date":"2025-07-11T09:24:02","date_gmt":"2025-07-11T09:24:02","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?post_type=posts&#038;p=8846"},"modified":"2025-07-11T09:45:52","modified_gmt":"2025-07-11T09:45:52","slug":"overhead-crane-repair-and-maintenance","status":"publish","type":"posts","link":"https:\/\/www.kscranegroup.com\/vi\/posts\/overhead-crane-repair-and-maintenance\/","title":{"rendered":"D\u1ecbch v\u1ee5 s\u1eeda ch\u1eefa v\u00e0 b\u1ea3o tr\u00ec c\u1ea7u tr\u1ee5c \u0111\u00e1ng tin c\u1eady c\u1ee7a Kuangshan Crane \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi chuy\u00ean gia 24\/7"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>M\u1ee5c l\u1ee5c<\/p><nav><ul><li><a href=\"#kuangshan-crane-after-sales-service-system-overview\">T\u1ed5ng quan v\u1ec1 h\u1ec7 th\u1ed1ng d\u1ecbch v\u1ee5 sau b\u00e1n h\u00e0ng c\u1ee7a Kuangshan Crane\u00a0<\/a><\/li><li><a href=\"#11-common-overhead-crane-problems-and-kuangshans-maintenance-response-strategy\">11 s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p c\u1ee7a c\u1ea7n tr\u1ee5c c\u1ea7u tr\u1ee5c v\u00e0 chi\u1ebfn l\u01b0\u1ee3c \u1ee9ng ph\u00f3 b\u1ea3o tr\u00ec c\u1ee7a Kuangshan<\/a><ul><li><a href=\"#1-wheel-failure-and-maintenance-measures\">1. C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o d\u01b0\u1ee1ng v\u00e0 x\u1eed l\u00fd h\u01b0 h\u1ecfng b\u00e1nh xe\u00a0<\/a><\/li><li><a href=\"#2-brake-failure-and-maintenance-measures\">2. H\u1ecfng phanh v\u00e0 bi\u1ec7n ph\u00e1p b\u1ea3o d\u01b0\u1ee1ng\u00a0<\/a><\/li><li><a href=\"#3-crane-main-girder-failure-and-maintenance-measures\">3. C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o tr\u00ec v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1 d\u1ea7m ch\u00ednh c\u1ee7a c\u1ea7n tr\u1ee5c\u00a0<\/a><\/li><li><a href=\"#4-wire-rope-failure-and-maintenance-measures\">4. C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o tr\u00ec v\u00e0 s\u1ef1 c\u1ed1 c\u00e1p th\u00e9p\u00a0<\/a><\/li><li><a href=\"#5-motor-overheating-and-treatment-measures\">5. \u0110\u1ed9ng c\u01a1 qu\u00e1 nhi\u1ec7t v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd<\/a><\/li><li><a href=\"#6-abnormal-motor-vibration-and-treatment-measures\">6. Rung \u0111\u1ed9ng c\u01a1 b\u1ea5t th\u01b0\u1eddng v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p \u0111i\u1ec1u tr\u1ecb<\/a><\/li><li><a href=\"#7-crane-main-hook-lifting-faults-and-processing-measures\">7. L\u1ed7i n\u00e2ng m\u00f3c ch\u00ednh c\u1ee7a c\u1ea7n c\u1ea9u v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd\u00a0<\/a><\/li><li><a href=\"#8-controller-contact-erosion-fault-and-treatment-measures\">8. L\u1ed7i x\u00f3i m\u00f2n ti\u1ebfp \u0111i\u1ec3m b\u1ed9 \u0111i\u1ec1u khi\u1ec3n v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd<\/a><\/li><li><a href=\"#9-fuse-fuse-is-burned-out-fault-and-processing-measures\">9. C\u1ea7u ch\u00ec b\u1ecb ch\u00e1y do l\u1ed7i v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd\u00a0<\/a><\/li><li><a href=\"#10-main-contactor-disconnection-fault-causes-and-treatment-measures\">10. Nguy\u00ean nh\u00e2n v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd l\u1ed7i ng\u1eaft k\u1ebft n\u1ed1i ti\u1ebfp \u0111i\u1ec3m ch\u00ednh\u00a0<\/a><\/li><li><a href=\"#11-motor-can-not-start-processing-measures\">11. \u0110\u1ed9ng c\u01a1 kh\u00f4ng th\u1ec3 b\u1eaft \u0111\u1ea7u x\u1eed l\u00fd c\u00e1c bi\u1ec7n ph\u00e1p\u00a0<\/a><\/li><li><a href=\"#preventive-measures-for-common-crane-failures\">C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba c\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p c\u1ee7a c\u1ea7n c\u1ea9u\u00a0<\/a><\/li><\/ul><\/li><li><a href=\"#advantages-of-kuangshan-crane-after-sales-service\">\u01afu \u0111i\u1ec3m c\u1ee7a d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i c\u1ea9u Kuangshan\u00a0<\/a><ul><li><a href=\"#fast-response-average-response-time-24-hours\">Ph\u1ea3n h\u1ed3i nhanh: Th\u1eddi gian ph\u1ea3n h\u1ed3i trung b\u00ecnh &lt;24 gi\u1edd\u00a0<\/a><\/li><li><a href=\"#original-spare-parts-supply-ensure-match-extend-service-life\">Cung c\u1ea5p ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng: \u0110\u1ea3m b\u1ea3o ph\u00f9 h\u1ee3p, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd\u00a0<\/a><\/li><li><a href=\"#customised-maintenance-overhead-crane-repair-companies-near-me\">B\u1ea3o tr\u00ec t\u00f9y ch\u1ec9nh: C\u00e1c c\u00f4ng ty s\u1eeda ch\u1eefa c\u1ea7n c\u1ea9u g\u1ea7n t\u00f4i\u00a0<\/a><\/li><\/ul><\/li><li><a href=\"#customer-success-story-pumping-station-upgrade-project\">C\u00e2u chuy\u1ec7n th\u00e0nh c\u00f4ng c\u1ee7a kh\u00e1ch h\u00e0ng: D\u1ef1 \u00e1n n\u00e2ng c\u1ea5p tr\u1ea1m b\u01a1m\u00a0<\/a><\/li><li><a href=\"#summary\">B\u1ea3n t\u00f3m t\u1eaft\u00a0<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>C\u1ea7u tr\u1ee5c l\u00e0 thi\u1ebft b\u1ecb c\u1ed1t l\u00f5i trong c\u00e1c ng\u00e0nh s\u1ea3n xu\u1ea5t, h\u1eadu c\u1ea7n v\u00e0 x\u00e2y d\u1ef1ng. M\u1ed9t khi x\u1ea3y ra s\u1ef1 c\u1ed1, s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 b\u1ecb \u0111\u00ecnh tr\u1ec7 h\u00e0ng gi\u1edd, th\u1eadm ch\u00ed h\u00e0ng ng\u00e0y, g\u00e2y thi\u1ec7t h\u1ea1i h\u00e0ng ch\u1ee5c ngh\u00ecn \u0111\u1ebfn h\u00e0ng tr\u0103m ngh\u00ecn \u0111\u00f4 la, nhu c\u1ea7u s\u1eeda ch\u1eefa c\u1ea7u tr\u1ee5c kh\u1ea9n c\u1ea5p. Khi l\u1ef1a ch\u1ecdn c\u1ea7n tr\u1ee5c, kh\u00e1ch h\u00e0ng hi\u1ec7n \u0111\u1ea1i kh\u00f4ng ch\u1ec9 quan t\u00e2m \u0111\u1ebfn gi\u00e1 c\u1ea3 m\u00e0 c\u00f2n quan t\u00e2m \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i, t\u00ednh chuy\u00ean nghi\u1ec7p v\u00e0 s\u1ef1 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i c\u1ee7a d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i. Kuangshan Crane hi\u1ec3u r\u00f5 \u0111i\u1ec1u n\u00e0y v\u00e0 cam k\u1ebft mang \u0111\u1ebfn cho m\u1ecdi kh\u00e1ch h\u00e0ng s\u1ef1 &quot;an t\u00e2m mua s\u1eafm, an t\u00e2m s\u1eed d\u1ee5ng, an t\u00e2m s\u1eeda ch\u1eefa&quot;.<\/p>\n\n\n\n<p>Nh\u01b0 l\u1eddi h\u1ee9a c\u1ee7a ch\u00fang t\u00f4i: &#39;Ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 s\u1ea3n xu\u1ea5t c\u1ea7n c\u1ea9u m\u00e0 c\u00f2n cung c\u1ea5p d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3, n\u00e2ng c\u1ea5p v\u00e0 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c 24\/7.&#39;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"kuangshan-crane-after-sales-service-system-overview\">T\u1ed5ng quan v\u1ec1 h\u1ec7 th\u1ed1ng d\u1ecbch v\u1ee5 sau b\u00e1n h\u00e0ng c\u1ee7a Kuangshan Crane&nbsp;<\/h2>\n\n\n\n<p>Kuangshan Crane c\u00f3 m\u1ea1ng l\u01b0\u1edbi d\u1ecbch v\u1ee5 ph\u1ee7 s\u00f3ng to\u00e0n Trung Qu\u1ed1c v\u00e0 h\u01a1n 120 qu\u1ed1c gia tr\u00ean th\u1ebf gi\u1edbi, \u0111\u1ea3m b\u1ea3o kh\u00e1ch h\u00e0ng lu\u00f4n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 k\u1ecbp th\u1eddi d\u00f9 \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u. H\u1ec7 th\u1ed1ng d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i sau:<\/p>\n\n\n\n<ul>\n<li>X\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u00e0 s\u1eeda ch\u1eefa kh\u1ea9n c\u1ea5p: X\u00e1c \u0111\u1ecbnh nhanh ch\u00f3ng s\u1ef1 c\u1ed1 v\u00e0 ph\u1ea3n h\u1ed3i trong v\u00f2ng 3 gi\u1edd \u0111\u1ec3 kh\u00f4i ph\u1ee5c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb.<\/li>\n\n\n\n<li>N\u00e2ng c\u1ea5p: N\u00e2ng cao hi\u1ec7u su\u1ea5t c\u1ee7a c\u1ea7n c\u1ea9u c\u0169 th\u00f4ng qua c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i (v\u00ed d\u1ee5: b\u1ed9 truy\u1ec1n \u0111\u1ed9ng bi\u1ebfn t\u1ea7n, h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh).<\/li>\n\n\n\n<li>Cung c\u1ea5p ph\u1ee5 t\u00f9ng thay th\u1ebf ch\u00ednh h\u00e3ng: Cung c\u1ea5p ph\u1ee5 t\u00f9ng thay th\u1ebf OEM \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ph\u00f9 h\u1ee3p v\u1edbi 100% v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb.<\/li>\n\n\n\n<li>H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt t\u1eeb xa cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh: Cung c\u1ea5p h\u01b0\u1edbng d\u1eabn theo th\u1eddi gian th\u1ef1c qua \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c n\u1ec1n t\u1ea3ng tr\u1ef1c tuy\u1ebfn \u0111\u1ec3 gi\u1ea3m thi\u1ec3u l\u1ed7i v\u1eadn h\u00e0nh.<\/li>\n\n\n\n<li>\u0110\u1ed9i ng\u0169 d\u1ecbch v\u1ee5: bao g\u1ed3m c\u00e1c k\u1ef9 s\u01b0 chuy\u00ean nghi\u1ec7p \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p c\u00f3 nhi\u1ec1u kinh nghi\u1ec7m th\u1ef1c t\u1ebf v\u00e0 ph\u1ea3n h\u1ed3i tr\u1ef1c tuy\u1ebfn 24\/7.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"11-common-overhead-crane-problems-and-kuangshans-maintenance-response-strategy\">11 s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p c\u1ee7a c\u1ea7n tr\u1ee5c c\u1ea7u tr\u1ee5c v\u00e0 chi\u1ebfn l\u01b0\u1ee3c \u1ee9ng ph\u00f3 b\u1ea3o tr\u00ec c\u1ee7a Kuangshan<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2249\" height=\"1500\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/Anhui-Bao-magnesium-project-cranes-through-the-expert-A-inspection4.jpg\" alt=\"D\u1ef1 \u00e1n c\u1ea7n c\u1ea9u magie An Huy B\u1ea3o th\u00f4ng qua chuy\u00ean gia A ki\u1ec3m tra\" class=\"wp-image-4977\"\/><\/figure>\n\n\n\n<p>C\u1ea7u tr\u1ee5c d\u1ec5 g\u1eb7p ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1 ph\u1ed5 bi\u1ebfn sau \u0111\u00e2y do ho\u1ea1t \u0111\u1ed9ng t\u1ea3i tr\u1ecdng cao trong th\u1eddi gian d\u00e0i ho\u1eb7c c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng, Kuangshan Crane cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p c\u1ee5 th\u1ec3:&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"1-wheel-failure-and-maintenance-measures\">1. C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o d\u01b0\u1ee1ng v\u00e0 x\u1eed l\u00fd h\u01b0 h\u1ecfng b\u00e1nh xe&nbsp;<\/h3>\n\n\n\n<p>H\u1ecfng b\u00e1nh xe c\u1ea9u c\u1ea7u l\u00e0 m\u1ed9t s\u1ef1 c\u1ed1 c\u01a1 kh\u00ed kh\u00e1 ph\u1ed5 bi\u1ebfn. M\u1ed9t khi b\u00e1nh xe h\u1ecfng, c\u1ea7n c\u1ea9u s\u1ebd ph\u00e1t ra ti\u1ebfng \u1ed3n b\u1ea5t th\u01b0\u1eddng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, \u0111\u1eb7c bi\u1ec7t r\u00f5 r\u00e0ng trong qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng v\u00e0 d\u1eebng. Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, l\u1ef1c c\u1ea3n c\u1ee7a c\u1ea7n c\u1ea9u t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3, t\u00ecnh tr\u1ea1ng nh\u1eb9 h\u01a1n, m\u00e9p b\u00e1nh xe v\u00e0 ray ch\u1ea1y b\u1ecb ma s\u00e1t, h\u01b0 h\u1ecfng thi\u1ebft b\u1ecb, tai n\u1ea1n tr\u1eadt b\u00e1nh c\u1ea9u nghi\u00eam tr\u1ecdng. Nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y h\u1ecfng b\u00e1nh xe bao g\u1ed3m:<\/p>\n\n\n\n<ol>\n<li>Khi l\u1eafp \u0111\u1eb7t b\u00e1nh xe, kh\u00f4ng th\u1ef1c hi\u1ec7n \u0111\u00fang ti\u00eau chu\u1ea9n l\u1eafp \u0111\u1eb7t, b\u00e1nh xe v\u00e0 ray ch\u1ea1y theo ph\u01b0\u01a1ng ngang c\u00f3 g\u00f3c l\u1ec7ch, d\u1eabn \u0111\u1ebfn g\u00f3c ch\u1ea1y c\u1ee7a b\u00e1nh xe l\u1ec7ch qu\u00e1 l\u1edbn, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng nghi\u1ebfn ray;<\/li>\n\n\n\n<li>\u0110\u1ed9 ch\u00ednh x\u00e1c l\u1eafp \u0111\u1eb7t ray d\u1eabn h\u01b0\u1edbng c\u1ea7n c\u1ea9u kh\u00f4ng \u0111\u1ee7, sai s\u1ed1 l\u1eafp \u0111\u1eb7t h\u01b0\u1edbng chi\u1ec1u cao th\u1eb3ng \u0111\u1ee9ng c\u1ee7a ray d\u1eabn h\u01b0\u1edbng l\u1edbn, sai s\u1ed1 nh\u1ecbp gi\u1eefa hai ray d\u1eabn h\u01b0\u1edbng v\u01b0\u1ee3t qu\u00e1 ti\u00eau chu\u1ea9n, d\u1eabn \u0111\u1ebfn t\u1ea3i tr\u1ecdng c\u1ea7n c\u1ea9u t\u1ea1o ra tr\u01b0\u1ee3t ngang, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng g\u1eb7m ray;<\/li>\n\n\n\n<li>Trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n ngang c\u1ee7a xe c\u1ea9u, do h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng l\u00e0m cho t\u1ed1c \u0111\u1ed9 ch\u1ea1y c\u1ee7a b\u00e1nh xe c\u1ea9u hai b\u00ean kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u, x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng nghi\u1ebfn b\u00e1nh xe;<\/li>\n\n\n\n<li>\u0110\u1ed9 c\u1ee9ng c\u1ee7a c\u1ea7u tr\u1ee5c kh\u00f4ng \u0111\u1ea3m b\u1ea3o t\u1ed1t, \u1edf m\u1ed9t m\u1ee9c \u0111\u1ed9 n\u00e0o \u0111\u00f3 d\u1eabn \u0111\u1ebfn bi\u1ebfn d\u1ea1ng d\u1ea7m ch\u00ednh, v\u00f2m d\u1ea7m c\u1ea7u tr\u1ee5c thay \u0111\u1ed5i, d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng g\u1eb7m ray.<\/li>\n<\/ol>\n\n\n\n<p>Nh\u1eb1m v\u00e0o nguy\u00ean nh\u00e2n g\u00e2y h\u1ecfng b\u00e1nh xe c\u1ea7n c\u1ea9u, c\u00e1c bi\u1ec7n ph\u00e1p sau \u0111\u00e2y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 g\u1eb7m m\u00f2n r\u00e3nh b\u00e1nh xe:<\/p>\n\n\n\n<ol>\n<li>Vi\u1ec7c l\u1eafp \u0111\u1eb7t b\u00e1nh xe c\u1ea9u Kuangshan tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n s\u1ea3n xu\u1ea5t v\u00e0 l\u1eafp \u0111\u1eb7t b\u00e1nh xe, tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng b\u00e1nh xe v\u00e0 \u0111\u01b0\u1eddng ch\u1ea1y ngang b\u1ecb l\u1ec7ch g\u00f3c, khi b\u00e1nh xe b\u1ecb c\u1eafn. Trong tr\u1ea1ng th\u00e1i kh\u00f4ng t\u1ea3i c\u1ee7a c\u1ea7n c\u1ea9u, c\u1ea7n quan s\u00e1t k\u1ef9 h\u01b0\u1edbng b\u00e1nh xe, ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng hai m\u1eb7t b\u00e1nh xe v\u00e0 t\u00ecnh tr\u1ea1ng m\u00f2n c\u1ee7a thanh d\u1eabn h\u01b0\u1edbng, th\u00f4ng qua ph\u00e2n t\u00edch l\u1ef1c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng b\u00e1nh xe v\u00e0 hi\u1ec7u ch\u1ec9nh, n\u1ebfu \u0111\u1ed9 m\u00f2n l\u1edbn h\u01a1n, c\u1ea7n thay th\u1ebf k\u1ecbp th\u1eddi. N\u1ebfu b\u00e1nh xe b\u1ecb m\u00f2n v\u00e0 c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch \u0111\u01b0\u1eddng k\u00ednh l\u1edbn, c\u1ea7n thay th\u1ebf k\u1ecbp th\u1eddi;<\/li>\n\n\n\n<li>C\u1ea9u Kuangshan l\u1eafp \u0111\u1eb7t ray d\u1eabn h\u01b0\u1edbng s\u1ebd ph\u00e1t hi\u1ec7n sai s\u1ed1 v\u1ec1 nh\u1ecbp v\u00e0 chi\u1ec1u cao c\u00f3 v\u01b0\u1ee3t qu\u00e1 ti\u00eau chu\u1ea9n hay kh\u00f4ng. C\u1ea9u Kuangshan c\u00f3 th\u1ec3 gi\u00fap kh\u00e1ch h\u00e0ng th\u01b0\u1eddng xuy\u00ean \u0111o \u0111\u1ea1c v\u00e0 hi\u1ec7u ch\u1ec9nh chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao ray d\u1eabn h\u01b0\u1edbng. Khi ph\u00e1t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng b\u00e1nh xe c\u1eafn v\u00e0o ray, c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh v\u00e0 gia c\u1ed1 chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao ray m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a vi\u1ec7c l\u1eafp \u0111\u1eb7t ray \u0111\u1ea1t ti\u00eau chu\u1ea9n li\u00ean quan, \u0111\u1ed3ng th\u1eddi gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 t\u00ecnh tr\u1ea1ng ray b\u1ecb c\u1eafn do \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a vi\u1ec7c l\u1eafp \u0111\u1eb7t ray.<\/li>\n\n\n\n<li>\u0110\u1ed1i v\u1edbi c\u00e1c l\u00fd do h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng g\u1eb7m \u0111\u01b0\u1eddng ray, s\u1ebd k\u1ebft h\u1ee3p v\u1edbi hi\u1ec7n tr\u01b0\u1eddng quan s\u00e1t c\u1ea9n th\u1eadn m\u1ee9c \u0111\u1ed9 ch\u1eb7t ch\u1ebd c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn l\u1eafp \u0111\u1eb7t, ph\u00e2n t\u00edch chi ti\u1ebft t\u00ecnh h\u00ecnh l\u1ef1c c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng, k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh th\u1ef1c t\u1ebf h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng theo c\u00e1c ti\u00eau chu\u1ea9n, d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh khe h\u1edf d\u1ecdc tr\u1ee5c c\u1ee7a \u1ed5 tr\u1ee5c, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh t\u1ed1t, tr\u00e1nh hi\u1ec7u qu\u1ea3 hi\u1ec7n t\u01b0\u1ee3ng g\u1eb7m \u0111\u01b0\u1eddng ray x\u1ea3y ra.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"2-brake-failure-and-maintenance-measures\">2. H\u1ecfng phanh v\u00e0 bi\u1ec7n ph\u00e1p b\u1ea3o d\u01b0\u1ee1ng&nbsp;<\/h3>\n\n\n\n<p>Phanh l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng c\u1ee7a c\u1ea7u tr\u1ee5c, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh c\u1ee7a thi\u1ebft b\u1ecb, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn an to\u00e0n c\u1ee7a nh\u00e2n vi\u00ean c\u00f4ng tr\u01b0\u1eddng v\u00e0 thi\u1ebft b\u1ecb. H\u1ecfng phanh th\u01b0\u1eddng bao g\u1ed3m c\u00e1c kh\u00eda c\u1ea1nh sau:<\/p>\n\n\n\n<ol>\n<li>Phanh kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng. Nguy\u00ean nh\u00e2n l\u00e0 do m\u00e1 phanh b\u1ecb m\u00f2n nghi\u00eam tr\u1ecdng sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, khi\u1ebfn l\u00f5i s\u1eaft v\u00e0 gi\u00e1 \u0111\u1ee1 ti\u1ebfp x\u00fac v\u00e0 c\u1ecd x\u00e1t tr\u1ef1c ti\u1ebfp, l\u00e0m m\u1ea5t kh\u1ea3 n\u0103ng phanh. 2;<\/li>\n\n\n\n<li>L\u1ef1c phanh kh\u00f4ng \u0111\u1ee7. L\u1ef1c phanh kh\u00f4ng \u0111\u1ee7 ch\u1ee7 y\u1ebfu l\u00e0 do m\u00e1 phanh b\u1ecb m\u00f2n v\u00e0 h\u1ecfng. Ngo\u00e0i ra, s\u1ef1 m\u00f2n c\u1ee7a tr\u1ee5c l\u00e0m vi\u1ec7c v\u00e0 \u0111\u1ed9 \u0111\u00e0n h\u1ed3i c\u1ee7a l\u00f2 xo y\u1ebfu c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn l\u1ef1c phanh kh\u00f4ng \u0111\u1ee7, c\u1ea7n ph\u1ea3i ph\u00e2n t\u00edch d\u1ef1a tr\u00ean \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3 c\u1ee7a thi\u1ebft b\u1ecb \u0111\u1ec3 t\u00ecm ra nguy\u00ean nh\u00e2n ch\u00ednh x\u00e1c g\u00e2y ra s\u1ef1 c\u1ed1;<\/li>\n\n\n\n<li>Kh\u00f4ng m\u1edf \u0111\u01b0\u1ee3c phanh. Nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu l\u00e0 do \u0111\u1ea7u s\u1ee3i kh\u00f4ng th\u1ec3 xoay, hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t, \u0111\u1ed9 \u0111\u00e0n h\u1ed3i c\u1ee7a l\u00f2 xo ch\u00ednh qu\u00e1 l\u1edbn, c\u00f3 kh\u00f4ng kh\u00ed trong xi lanh h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c v\u00ec l\u00fd do n\u00e0o \u0111\u00f3, v.v. Ngo\u00e0i ra, n\u1ebfu b\u00e1nh phanh b\u1ecb b\u00e1m c\u1eb7n b\u1ea9n, c\u0169ng c\u00f3 th\u1ec3 khi\u1ebfn phanh kh\u00f4ng m\u1edf \u0111\u01b0\u1ee3c.<\/li>\n\n\n\n<li>Nhi\u1ec7t \u0111\u1ed9 b\u00e1nh phanh cao, v\u01b0\u1ee3t qu\u00e1 m\u1ee9c h\u1ecfng do nhi\u1ec7t \u0111\u1ed9 cao ti\u00eau chu\u1ea9n. Nhi\u1ec7t \u0111\u1ed9 b\u00e1nh phanh v\u01b0\u1ee3t qu\u00e1 m\u1ee9c h\u1ecfng ti\u00eau chu\u1ea9n, nguy\u00ean nh\u00e2n ch\u00ednh l\u00e0 do qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t phanh kh\u00f4ng tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n quy tr\u00ecnh, quy tr\u00ecnh v\u1eadn h\u00e0nh kh\u00f4ng \u0111\u01b0\u1ee3c chu\u1ea9n h\u00f3a, d\u1eabn \u0111\u1ebfn ma s\u00e1t tr\u01b0\u1ee3t nghi\u00eam tr\u1ecdng gi\u1eefa m\u00e1 phanh v\u00e0 b\u00e1nh phanh, d\u1eabn \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 b\u00e1nh phanh t\u0103ng nhanh, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng b\u1ed1c kh\u00f3i.<\/li>\n<\/ol>\n\n\n\n<p>S\u1ef1 c\u1ed1 phanh c\u1ea7u tr\u1ee5c c\u1ea7n \u0111\u01b0\u1ee3c ph\u00e2n bi\u1ec7t theo lo\u1ea1i v\u00e0 m\u1ee5c ti\u00eau x\u1eed l\u00fd:<\/p>\n\n\n\n<ol>\n<li>Khi phanh kh\u00f4ng th\u1ec3 phanh ho\u1eb7c \u00e1p l\u1ef1c phanh kh\u00f4ng \u0111\u1ee7, c\u1ea7n ki\u1ec3m tra \u0111\u1ed9 m\u00f2n c\u1ee7a m\u00e1 phanh k\u1ecbp th\u1eddi, quan s\u00e1t t\u00ecnh tr\u1ea1ng s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 m\u00f2n c\u1ee7a ch\u1ed1t phanh v\u00e0 thay th\u1ebf c\u00e1c ph\u1ee5 t\u00f9ng t\u01b0\u01a1ng \u1ee9ng theo \u0111\u00fang ti\u00eau chu\u1ea9n v\u00e0 quy \u0111\u1ecbnh. \u0110\u1ed3ng th\u1eddi, \u0111i\u1ec1u ch\u1ec9nh \u0111ai \u1ed1c thanh gi\u1eb1ng tr\u00ean khung phanh m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u l\u00e0m vi\u1ec7c c\u1ee7a phanh.<\/li>\n\n\n\n<li>Khi phanh b\u1ecb k\u1eb9t, c\u1ea7n t\u0103ng c\u01b0\u1eddng b\u00f4i tr\u01a1n \u0111i\u1ec3m s\u1ee3i phanh v\u00e0 m\u00e1 phanh, s\u1eed d\u1ee5ng parafin \u0111\u1ec3 l\u00e0m s\u1ea1ch b\u00f9n v\u00e0 b\u1ee5i b\u1ea9n tr\u00ean b\u1ec1 m\u1eb7t b\u00e1nh phanh, \u0111\u1ed3ng th\u1eddi ki\u1ec3m tra c\u1ea9n th\u1eadn \u00e1p su\u1ea5t l\u00f2 xo \u0111\u1ec3 ng\u0103n phanh b\u1ecb k\u1eb9t trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/li>\n\n\n\n<li>Khi b\u00e1nh phanh c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao, ch\u00fang t\u00f4i s\u1ebd \u0111i\u1ec1u ch\u1ec9nh b\u00e1nh phanh v\u00e0 d\u00e2y \u0111ai phanh cho ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh h\u00ecnh \u0111\u1ec3 tr\u00e1nh nhi\u1ec7t \u0111\u1ed9 cao \u1edf b\u00e1nh phanh m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-crane-main-girder-failure-and-maintenance-measures\">3. C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o tr\u00ec v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1 d\u1ea7m ch\u00ednh c\u1ee7a c\u1ea7n tr\u1ee5c&nbsp;<\/h3>\n\n\n\n<p>C\u1ea7u tr\u1ee5c ho\u1ea1t \u0111\u1ed9ng trong m\u1ed9t th\u1eddi gian, d\u1ea7m ch\u00ednh \u1edf \u0111\u1ed9 cong v\u00f2m kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u thi\u1ebft k\u1ebf s\u1ebd x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng v\u00f5ng xu\u1ed1ng, nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu bao g\u1ed3m c\u00e1c kh\u00eda c\u1ea1nh sau:<\/p>\n\n\n\n<ol>\n<li>Qu\u00e1 tr\u00ecnh h\u00e0n d\u1ea7m ch\u00ednh kh\u00f4ng \u0111\u01b0\u1ee3c chu\u1ea9n h\u00f3a trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t c\u1ea7n tr\u1ee5c, \u1ee9ng su\u1ea5t b\u00ean trong \u0111\u01b0\u1ee3c t\u1ea1o ra trong qu\u00e1 tr\u00ecnh h\u00e0n d\u1ea7m ch\u00ednh c\u1ee7a c\u1ea7n tr\u1ee5c, khi\u1ebfn k\u1ebft c\u1ea5u d\u1ea7m ch\u00ednh b\u1ecb bi\u1ebfn d\u1ea1ng khi v\u00f2m tr\u00ean gi\u1ea3m xu\u1ed1ng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh; Kuangshan Crane \u00e1p d\u1ee5ng d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t th\u00f4ng minh t\u1ef1 \u0111\u1ed9ng h\u00f3a, c\u00f3 th\u1ec3 ch\u1ebf t\u1ea1o c\u1ea7n tr\u1ee5c nhanh ch\u00f3ng v\u00e0 ch\u00ednh x\u00e1c, \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n v\u1ec1 c\u1ea7n tr\u1ee5c.<\/li>\n\n\n\n<li>C\u00e1c v\u1ea5n \u0111\u1ec1 trong qu\u00e1 tr\u00ecnh l\u1eafp r\u00e1p c\u1ea7n tr\u1ee5c, trong qu\u00e1 tr\u00ecnh l\u1eafp r\u00e1p, k\u1ebft c\u1ea5u b\u1ecb \u00e9p ph\u1ea3i ch\u1ecbu hi\u1ec7n t\u01b0\u1ee3ng \u1ee9ng su\u1ea5t, d\u1eabn \u0111\u1ebfn d\u1ea7m ch\u00ednh c\u1ee7a c\u1ea7n tr\u1ee5c b\u1ecb l\u1ec7ch; Kuangshan Crane cung c\u1ea5p d\u1ecbch v\u1ee5 l\u1eafp \u0111\u1eb7t c\u1ea7n tr\u1ee5c, to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh \u0111\u1ec1u c\u00f3 s\u1ef1 tham gia h\u01b0\u1edbng d\u1eabn c\u1ee7a k\u1ef9 thu\u1eadt vi\u00ean ch\u00fang t\u00f4i.<\/li>\n\n\n\n<li>Nguy\u00ean nh\u00e2n nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng, trong ng\u00e0nh luy\u1ec7n kim, c\u1ea7n tr\u1ee5c l\u00e0m vi\u1ec7c \u1edf nhi\u1ec7t \u0111\u1ed9 cao trong th\u1eddi gian d\u00e0i, \u0111\u1ed9 c\u1ee9ng c\u1ee7a v\u1eadt li\u1ec7u gi\u1ea3m d\u1ea7n theo th\u1eddi gian, d\u01b0\u1edbi tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 t\u1ea3i tr\u1ecdng c\u1ee7a ch\u00ednh n\u00f3, k\u1ebft c\u1ea5u d\u1ea7m ch\u00ednh b\u1ecb bi\u1ebfn d\u1ea1ng;<\/li>\n\n\n\n<li>V\u1eadn h\u00e0nh qu\u00e1 t\u1ea3i. T\u1ea3i tr\u1ecdng c\u1ee7a c\u1ea7n c\u1ea9u v\u01b0\u1ee3t qu\u00e1 ti\u00eau chu\u1ea9n trong th\u1eddi gian d\u00e0i, g\u00e2y ra bi\u1ebfn d\u1ea1ng k\u1ebft c\u1ea5u d\u1ea7m ch\u00ednh, d\u1ea7m ch\u00ednh tr\u00ean v\u00f2m c\u1ea7u b\u1ecb suy gi\u1ea3m.<\/li>\n<\/ol>\n\n\n\n<p>C\u00f3 hai ph\u01b0\u01a1ng ph\u00e1p s\u1eeda ch\u1eefa hi\u1ec7u ch\u1ec9nh v\u00f2m c\u1ea7u tr\u1ee5c th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng: hi\u1ec7u ch\u1ec9nh b\u1eb1ng l\u1eeda v\u00e0 hi\u1ec7u ch\u1ec9nh \u1ee9ng su\u1ea5t tr\u01b0\u1edbc. M\u1eb7c d\u00f9 hai ph\u01b0\u01a1ng ph\u00e1p s\u1eeda ch\u1eefa n\u00e0y s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n kh\u00e1c nhau, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng kh\u00e1c nhau, ph\u01b0\u01a1ng ph\u00e1p thi c\u00f4ng kh\u00e1c nhau, nh\u01b0ng nguy\u00ean l\u00fd s\u1eeda ch\u1eefa nh\u00ecn chung l\u00e0 t\u01b0\u01a1ng t\u1ef1 nhau, \u0111\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c d\u1ea7m v\u00e0 gia c\u1ed1 c\u1ed1 \u0111\u1ecbnh. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai ph\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 hi\u1ec7u ch\u1ec9nh b\u1eb1ng l\u1eeda l\u00e0 s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 nhi\u1ec7t \u0111\u1ed9 cao \u0111\u1ec3 r\u00fat ng\u1eafn v\u00f9ng ch\u1ecbu k\u00e9o c\u1ee7a b\u1ea3n th\u00e2n d\u1ea7m, d\u1ef1a v\u00e0o l\u1ef1c c\u0103ng l\u1ec7ch t\u00e2m \u0111\u1ec3 u\u1ed1n d\u1ea7m, sau \u0111\u00f3 gia c\u1ed1; hi\u1ec7u ch\u1ec9nh \u1ee9ng su\u1ea5t tr\u01b0\u1edbc l\u00e0 s\u1eed d\u1ee5ng c\u1ed1t th\u00e9p \u1ee9ng su\u1ea5t tr\u01b0\u1edbc \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t, d\u1ef1a v\u00e0o ph\u01b0\u01a1ng ph\u00e1p \u00e1p d\u1ee5ng l\u1ef1c c\u0103ng l\u1ec7ch t\u00e2m \u0111\u1ec3 u\u1ed1n d\u1ea7m, v\u00e0 d\u1ef1a v\u00e0o s\u1ef1 gia t\u0103ng \u1ee9ng su\u1ea5t c\u1ee7a c\u1ed1t th\u00e9p d\u1ea7m. \u01afu \u0111i\u1ec3m c\u1ee7a hi\u1ec7u ch\u1ec9nh \u1ee9ng su\u1ea5t tr\u01b0\u1edbc l\u00e0 y\u00eau c\u1ea7u t\u1ea1i c\u00f4ng tr\u01b0\u1eddng t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p, kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf, th\u1eddi gian s\u1eeda ch\u1eefa ng\u1eafn, ngo\u00e0i vi\u1ec7c hi\u1ec7u ch\u1ec9nh \u1ee9ng su\u1ea5t tr\u01b0\u1edbc c\u1ee7a v\u00f2m tr\u00ean tr\u00ean d\u1ea7m c\u1ea7u tr\u1ee5c kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng do nhi\u1ec7t, tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a d\u1ea7m sau khi s\u1eeda ch\u1eefa kh\u00f4ng thay \u0111\u1ed5i nhi\u1ec1u. Tuy nhi\u00ean, khi s\u1eed d\u1ee5ng hi\u1ec7u ch\u1ec9nh \u1ee9ng su\u1ea5t tr\u01b0\u1edbc trong thi c\u00f4ng, do nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 gi\u00e3n d\u00e0i c\u1ee7a s\u1ee3i c\u00f3 th\u1ec3 thay \u0111\u1ed5i, v\u00ec v\u1eady hi\u1ec7u qu\u1ea3 s\u1eeda ch\u1eefa r\u1ea5t k\u00e9m \u0111\u1ed1i v\u1edbi m\u1ee9c \u0111\u1ed9 v\u00f2m c\u1ee5c b\u1ed9. Trong qu\u00e1 tr\u00ecnh s\u1eeda ch\u1eefa ph\u1ea3i k\u1ebft h\u1ee3p v\u1edbi t\u00ecnh tr\u1ea1ng th\u1ef1c t\u1ebf c\u1ee7a v\u00f2m d\u1ea7m c\u1ea7u tr\u1ee5c \u0111\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p s\u1eeda ch\u1eefa h\u1ee3p l\u00fd, nh\u1eb1m \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 s\u1eeda ch\u1eefa d\u1ea7m m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-wire-rope-failure-and-maintenance-measures\">4. C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o tr\u00ec v\u00e0 s\u1ef1 c\u1ed1 c\u00e1p th\u00e9p&nbsp;<\/h3>\n\n\n\n<p>H\u1ecfng c\u00e1p th\u00e9p l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ecfng h\u00f3c th\u01b0\u1eddng g\u1eb7p c\u1ee7a c\u1ea7n c\u1ea9u, do tr\u1ecdng l\u01b0\u1ee3ng h\u00e0ng h\u00f3a v\u1eadn chuy\u1ec3n \u0111\u1ec1u do c\u00e1p th\u00e9p ch\u1ecbu, d\u1ec5 x\u1ea3y ra t\u00ecnh tr\u1ea1ng hao m\u00f2n c\u00e1p th\u00e9p. Vi\u1ec7c x\u1eed l\u00fd t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n, nh\u01b0ng m\u1ee9c \u0111\u1ed9 nguy hi\u1ec3m l\u1ea1i t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn, d\u1ec5 g\u00e2y ra tai n\u1ea1n lao \u0111\u1ed9ng. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u00e1p th\u00e9p v\u00e0 t\u1ea3i tr\u1ecdng c\u1ee7a c\u1ea7n tr\u1ee5c c\u1ea7u tr\u1ee5c c\u00f3 li\u00ean quan, n\u1ebfu l\u1ef1a ch\u1ecdn c\u00e1p th\u00e9p kh\u00f4ng \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n, c\u00f3 th\u1ec3 x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng c\u00e1p th\u00e9p b\u1ecb m\u00f2n ho\u1eb7c \u0111\u1ee9t. \u0110\u1ed3ng th\u1eddi, sau m\u1ed9t th\u1eddi gian s\u1eed d\u1ee5ng, c\u00e1p th\u00e9p d\u1ec5 b\u1ecb m\u1ecfi, ti\u1ec1m \u1ea9n nguy c\u01a1 tai n\u1ea1n.<\/p>\n\n\n\n<p>Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u1ea7n c\u1ea9u, c\u1ea7n th\u1ef1c hi\u1ec7n nghi\u00eam ng\u1eb7t c\u00e1c quy tr\u00ecnh v\u1eadn h\u00e0nh, \u0111\u1ed3ng th\u1eddi ph\u1ea3i th\u1ef1c hi\u1ec7n t\u1ed1t c\u00f4ng t\u00e1c b\u1ea3o tr\u00ec; th\u1ee9 nh\u1ea5t, c\u1ea7n tr\u00e1nh g\u00e2y h\u01b0 h\u1ecfng c\u00e1p th\u00e9p ngo\u00e0i \u00fd mu\u1ed1n; th\u1ee9 hai, c\u1ea7n th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra t\u00ecnh tr\u1ea1ng s\u1eed d\u1ee5ng c\u00e1p th\u00e9p, thay th\u1ebf c\u00e1p th\u00e9p h\u1ee3p l\u00fd. Gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 c\u00e1c nguy c\u01a1 ti\u1ec1m \u1ea9n v\u1ec1 an to\u00e0n, \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh c\u1ea7u tr\u1ee5c di \u0111\u1ed9ng tr\u00ean cao an to\u00e0n v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"5-motor-overheating-and-treatment-measures\">5. \u0110\u1ed9ng c\u01a1 qu\u00e1 nhi\u1ec7t v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd<\/h3>\n\n\n\n<ol>\n<li>C\u00f4ng su\u1ea5t \u0111\u1ea7u ra c\u1ee7a \u0111\u1ed9ng c\u01a1 th\u1ea5p h\u01a1n nhu c\u1ea7u th\u1ef1c t\u1ebf trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh, d\u1eabn \u0111\u1ebfn \u0111\u1ed9ng c\u01a1 b\u1ecb qu\u00e1 t\u1ea3i. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, ch\u00fang t\u00f4i s\u1ebd t\u00ednh to\u00e1n chi ti\u1ebft theo t\u00ecnh h\u00ecnh th\u1ef1c t\u1ebf t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng v\u00e0 thay th\u1ebf \u0111\u1ed9ng c\u01a1 b\u1eb1ng \u0111\u1ed9ng c\u01a1 c\u00f4ng su\u1ea5t cao h\u01a1n \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u l\u00e0m vi\u1ec7c th\u1ef1c t\u1ebf. 2) \u0110i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o c\u1ee7a \u0111\u1ed9ng c\u01a1 qu\u00e1 nh\u1ecf ho\u1eb7c qu\u00e1 cao.<\/li>\n\n\n\n<li>\u0110i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o c\u1ee7a \u0111\u1ed9ng c\u01a1 qu\u00e1 nh\u1ecf ho\u1eb7c kh\u00f4ng \u1ed5n \u0111\u1ecbnh, d\u1eabn \u0111\u1ebfn \u0111\u1ed9ng c\u01a1 qu\u00e1 nhi\u1ec7t. C\u1ea7n ki\u1ec3m tra v\u00e0 ki\u1ec3m tra \u0111\u01b0\u1eddng d\u00e2y \u0111\u1ea7u v\u00e0o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o \u1ed5n \u0111\u1ecbnh.<\/li>\n\n\n\n<li>\u0110\u1ed9ng c\u01a1 qu\u00e1 nhi\u1ec7t do hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t c\u1ee7a h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ea7n tr\u1ee5c, ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a \u0111\u1ed9ng c\u01a1 do s\u1ee9c c\u1ea3n b\u00ean ngo\u00e0i g\u00e2y ra do t\u1ea3i t\u0103ng, hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t, c\u1ea7n ki\u1ec3m tra to\u00e0n di\u1ec7n v\u00e0 chi ti\u1ebft h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u1ea7n tr\u1ee5c, t\u00ecm ra ch\u00ednh x\u00e1c v\u1ecb tr\u00ed k\u1eb9t v\u00e0 nguy\u00ean nh\u00e2n k\u1eb9t, v\u00e0 x\u1eed l\u00fd k\u1ecbp th\u1eddi c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan, \u0111\u1ec3 lo\u1ea1i b\u1ecf v\u1ea5n \u0111\u1ec1 \u0111\u1ed9ng c\u01a1 qu\u00e1 nhi\u1ec7t.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"6-abnormal-motor-vibration-and-treatment-measures\">6. Rung \u0111\u1ed9ng c\u01a1 b\u1ea5t th\u01b0\u1eddng v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p \u0111i\u1ec1u tr\u1ecb<\/h3>\n\n\n\n<ol>\n<li>\u0110\u1ed9 \u0111\u1ed3ng tr\u1ee5c c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 b\u1ed9 gi\u1ea3m t\u1ed1c kh\u00f4ng \u0111\u1ee7, hai tr\u1ee5c kh\u00f4ng n\u1eb1m tr\u00ean c\u00f9ng m\u1ed9t \u0111\u01b0\u1eddng th\u1eb3ng, c\u1ea7n \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 \u0111\u1ed3ng tr\u1ee5c th\u00f4ng qua vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh t\u01b0\u01a1ng \u1ee9ng theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt l\u1eafp \u0111\u1eb7t.<\/li>\n\n\n\n<li>Hi\u1ec7n t\u01b0\u1ee3ng m\u00f2n \u1ed5 tr\u1ee5c \u0111\u1ed9ng c\u01a1, d\u1eabn \u0111\u1ebfn \u0111\u1ed9ng c\u01a1 ho\u1ea1t \u0111\u1ed9ng \u1edf tr\u1ea1ng th\u00e1i chuy\u1ec3n \u0111\u1ed9ng l\u1ec7ch t\u00e2m, g\u00e2y ra rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng c\u1ee7a \u0111\u1ed9ng c\u01a1 c\u1ea7n tr\u1ee5c, \u0111\u1ec3 lo\u1ea1i b\u1ecf hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y, c\u1ea7n thay th\u1ebf \u1ed5 tr\u1ee5c \u0111\u1ed9ng c\u01a1 b\u1ecb m\u00f2n, do \u0111\u00f3 gi\u1ea3m ho\u00e0n to\u00e0n v\u1ea5n \u0111\u1ec1 chuy\u1ec3n \u0111\u1ed9ng l\u1ec7ch t\u00e2m.<\/li>\n\n\n\n<li>Do \u0111\u1ed9ng c\u01a1 ho\u1ea1t \u0111\u1ed9ng trong th\u1eddi gian d\u00e0i, khe h\u1edf gi\u1eefa rotor v\u00e0 stato kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u, ti\u1ebfp x\u00fac b\u1ea5t th\u01b0\u1eddng gi\u1eefa hai b\u1ec1 m\u1eb7t, d\u1eabn \u0111\u1ebfn ma s\u00e1t m\u1ea5t c\u00e2n b\u1eb1ng, g\u00e2y ra rung \u0111\u1ed9ng c\u01a1. \u0110\u1ec3 kh\u1eafc ph\u1ee5c hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y, c\u1ea7n th\u00e1o \u0111\u1ed9ng c\u01a1 c\u1ea7n tr\u1ee5c, thay th\u1ebf rotor \u0111\u1ed9ng c\u01a1 theo y\u00eau c\u1ea7u, sau \u0111\u00f3 l\u1eafp l\u1ea1i \u0111\u1ed9ng c\u01a1 \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"7-crane-main-hook-lifting-faults-and-processing-measures\">7. L\u1ed7i n\u00e2ng m\u00f3c ch\u00ednh c\u1ee7a c\u1ea7n c\u1ea9u v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd&nbsp;<\/h3>\n\n\n\n<p>Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u1ea7n c\u1ea9u, n\u1ebfu m\u00f3c ch\u00ednh n\u00e2ng h\u1ea1 g\u1eb7p kh\u00f3 kh\u0103n, t\u1ed1c \u0111\u1ed9 n\u00e2ng h\u1ea1 s\u1ebd ph\u00e1t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng b\u1ea5t th\u01b0\u1eddng r\u00f5 r\u00e0ng.<\/p>\n\n\n\n<ol>\n<li>Ki\u1ec3m tra xem tr\u1ea1ng th\u00e1i l\u00e0m vi\u1ec7c c\u1ee7a r\u01a1 le c\u00f3 \u1ed5n \u0111\u1ecbnh hay kh\u00f4ng. <\/li>\n\n\n\n<li>Ki\u1ec3m tra xem \u0111\u1ed9ng c\u01a1 m\u00f3c ch\u00ednh c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng kh\u00f4ng;<\/li>\n\n\n\n<li>Ki\u1ec3m tra ch\u1ee9c n\u0103ng phanh \u0111i\u1ec7n t\u1eeb;<\/li>\n\n\n\n<li>Ki\u1ec3m tra t\u1ee7 b\u1ea3o v\u1ec7 \u0111i\u1ec7n t\u1eeb AC \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh xem n\u00f3 c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng kh\u00f4ng, v.v., \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u00ecnh tr\u1ea1ng l\u00e0m vi\u1ec7c b\u1ea5t th\u01b0\u1eddng khi m\u00f3c ch\u00ednh n\u00e2ng.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"8-controller-contact-erosion-fault-and-treatment-measures\">8. L\u1ed7i x\u00f3i m\u00f2n ti\u1ebfp \u0111i\u1ec3m b\u1ed9 \u0111i\u1ec1u khi\u1ec3n v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd<\/h3>\n\n\n\n<ol>\n<li>Ti\u1ebfp x\u00fac k\u00e9m d\u1eabn \u0111\u1ebfn tia l\u1eeda \u0111i\u1ec7n khi \u0111\u00f3ng m\u1edf, g\u00e2y b\u1ecfng ti\u1ebfp \u0111i\u1ec3m b\u1ed9 \u0111i\u1ec1u khi\u1ec3n, c\u1ea7n thay th\u1ebf ho\u1eb7c s\u1eeda ch\u1eefa ti\u1ebfp \u0111i\u1ec3m k\u1ecbp th\u1eddi \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t ti\u1ebfp x\u00fac t\u1ed1t.<\/li>\n\n\n\n<li>M\u00f4 h\u00ecnh th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c th\u1ef1c t\u1ebf, c\u1ea7n ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh k\u1ebft h\u1ee3p v\u1edbi t\u00ecnh h\u00ecnh th\u1ef1c t\u1ebf \u0111\u1ec3 thay th\u1ebf h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n.<\/li>\n\n\n\n<li>\u0110\u01b0\u1eddng d\u00e2y cung c\u1ea5p \u0111i\u1ec7n b\u1ecb h\u1ecfng s\u1ebd x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng \u0111o\u1ea3n m\u1ea1ch t\u1ee9c th\u1eddi, do d\u00f2ng \u0111i\u1ec7n qu\u00e1 l\u1edbn g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng \u0111o\u1ea3n m\u1ea1ch, d\u1eabn \u0111\u1ebfn c\u00e1c ti\u1ebfp \u0111i\u1ec3m c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n b\u1ecb ch\u00e1y, l\u00fac n\u00e0y c\u1ea7n ph\u1ea3i ki\u1ec3m tra \u0111\u01b0\u1eddng d\u00e2y k\u1ecbp th\u1eddi \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng nh\u01b0 v\u1eady x\u1ea3y ra l\u1ea7n n\u1eefa.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"9-fuse-fuse-is-burned-out-fault-and-processing-measures\">9. C\u1ea7u ch\u00ec b\u1ecb ch\u00e1y do l\u1ed7i v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd&nbsp;<\/h3>\n\n\n\n<p>Ngay khi m\u1edf c\u1ea7n tr\u1ee5c, c\u1ea7u ch\u00ec tr\u00ean thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft \u0111\u00e3 xu\u1ea5t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng n\u00f3ng ch\u1ea3y. Nguy\u00ean nh\u00e2n c\u1ee7a s\u1ef1 c\u1ed1 n\u00e0y l\u00e0 do d\u00f2ng \u0111i\u1ec7n trong \u0111\u01b0\u1eddng d\u00e2y qu\u00e1 l\u1edbn t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u00f3ng \u0111i\u1ec7n, khi\u1ebfn c\u1ea7u ch\u00ec n\u00f3ng l\u00ean qu\u00e1 m\u1ee9c v\u00e0 b\u1ecb \u0111\u1ee9t. C\u1ea7n ph\u1ea3i ph\u00e1t hi\u1ec7n v\u00e0 ki\u1ec3m tra \u0111\u01b0\u1eddng d\u00e2y b\u1eb1ng thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng, t\u00ecm ra nguy\u00ean nh\u00e2n v\u00e0 v\u1ecb tr\u00ed s\u1ef1 c\u1ed1, sau \u0111\u00f3 thay th\u1ebf c\u1ea7u ch\u00ec \u0111\u1ec3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i c\u1ea7n tr\u1ee5c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"10-main-contactor-disconnection-fault-causes-and-treatment-measures\">10. Nguy\u00ean nh\u00e2n v\u00e0 bi\u1ec7n ph\u00e1p x\u1eed l\u00fd l\u1ed7i ng\u1eaft k\u1ebft n\u1ed1i ti\u1ebfp \u0111i\u1ec3m ch\u00ednh&nbsp;<\/h3>\n\n\n\n<p>C\u1ea7n tr\u1ee5c trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a ti\u1ebfp \u0111i\u1ec3m ch\u00ednh b\u1ecb ng\u1eaft k\u1ebft n\u1ed1i, d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng nh\u01b0 v\u1eady c\u00f3 nh\u1eefng kh\u00eda c\u1ea1nh sau \u0111\u00e2y c\u1ee7a c\u00e1c l\u00fd do:<\/p>\n\n\n\n<ol>\n<li>Ti\u1ebfp \u0111i\u1ec3m ch\u00ednh c\u1ee7a c\u1ea7n tr\u1ee5c b\u1ecb ng\u1eaft k\u1ebft n\u1ed1i do t\u00e1c \u0111\u1ed9ng l\u1edbn c\u1ee7a r\u01a1 le d\u00f2ng \u0111i\u1ec7n xe \u0111\u1ea9y, d\u00f2ng \u0111i\u1ec7n c\u1ee7a r\u01a1 le v\u01b0\u1ee3t qu\u00e1 gi\u00e1 tr\u1ecb c\u00e0i \u0111\u1eb7t. L\u00fac n\u00e0y, ch\u00fang t\u00f4i s\u1ebd k\u1ebft h\u1ee3p v\u1edbi t\u00ecnh h\u00ecnh th\u1ef1c t\u1ebf t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh l\u1ea1i gi\u00e1 tr\u1ecb d\u00f2ng \u0111i\u1ec7n c\u1ee7a r\u01a1 le.&nbsp;<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed c\u1ee7a c\u00e1c m\u1ea3nh v\u1ee5n tr\u00ean \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac tr\u01b0\u1ee3t c\u1ee7a xe \u0111\u1ea9y, d\u1eabn \u0111\u1ebfn ti\u1ebfp x\u00fac k\u00e9m v\u1edbi \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac tr\u01b0\u1ee3t c\u1ee7a c\u1ea7n c\u1ea9u, vi\u1ec7c d\u1ecdn s\u1ea1ch c\u00e1c m\u1ea3nh v\u1ee5n tr\u00ean b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac tr\u01b0\u1ee3t c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y;<\/li>\n\n\n\n<li>Trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u1ea7n tr\u1ee5c do c\u00e1c y\u1ebfu t\u1ed1 b\u00ean ngo\u00e0i g\u00e2y ra rung \u0111\u1ed9ng do \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac tr\u01b0\u1ee3t b\u1ecb tu\u1ed9t, c\u1ea7n ph\u1ea3i k\u1ecbp th\u1eddi \u0111i\u1ec1u tra nguy\u00ean nh\u00e2n g\u00e2y ra rung \u0111\u1ed9ng do \u0111\u01b0\u1eddng ti\u1ebfp x\u00fac tr\u01b0\u1ee3t b\u1ecb tu\u1ed9t, nh\u1eb1m n\u00e2ng cao t\u00ednh \u1ed5n \u0111\u1ecbnh c\u1ee7a c\u1ea7n tr\u1ee5c trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"11-motor-can-not-start-processing-measures\">11. \u0110\u1ed9ng c\u01a1 kh\u00f4ng th\u1ec3 b\u1eaft \u0111\u1ea7u x\u1eed l\u00fd c\u00e1c bi\u1ec7n ph\u00e1p&nbsp;<\/h3>\n\n\n\n<p>N\u1ebfu \u0111\u1ed9ng c\u01a1 xe c\u1ea7n c\u1ea9u kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 do \u0111\u01b0\u1eddng d\u00e2y thu\u1ea7n t\u00fay, v\u00ed d\u1ee5 nh\u01b0 \u0111\u01b0\u1eddng d\u00e2y \u0111\u1ed9ng c\u01a1 b\u1ecb ng\u1eafn m\u1ea1ch ho\u1eb7c \u0111\u1ee9t m\u1ea1ch, c\u1ea7n k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c ki\u1ec3m tra v\u00e0 ph\u00e1t hi\u1ec7n nguy\u00ean nh\u00e2n s\u1ef1 c\u1ed1 c\u1ee7a \u0111\u01b0\u1eddng d\u00e2y xe c\u1ea7n c\u1ea9u, v\u00e0 x\u1eed l\u00fd ch\u00ednh x\u00e1c v\u1ecb tr\u00ed s\u1ef1 c\u1ed1. N\u1ebfu \u0111\u1ed9ng c\u01a1 xe c\u1ea7n c\u1ea9u kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, c\u1ea7n ki\u1ec3m tra c\u1ea9n th\u1eadn \u0111\u01b0\u1eddng d\u00e2y trung gian gi\u1eefa contactor v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n, t\u00ecm ra ch\u00ednh x\u00e1c v\u1ecb tr\u00ed s\u1ef1 c\u1ed1 c\u1ee7a \u0111\u01b0\u1eddng d\u00e2y v\u00e0 \u0111i\u1ec1u tra s\u1ef1 c\u1ed1 \u0111\u01b0\u1eddng d\u00e2y k\u1ecbp th\u1eddi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"preventive-measures-for-common-crane-failures\">C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba c\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p c\u1ee7a c\u1ea7n c\u1ea9u&nbsp;<\/h3>\n\n\n\n<p>B\u1ea3o tr\u00ec thi\u1ebft b\u1ecb c\u00f3 \u00fd ngh\u0129a r\u1ea5t l\u1edbn \u0111\u1ed1i v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb, c\u00f4ng t\u00e1c ph\u00f2ng ng\u1eeba s\u1ef1 c\u1ed1 thi\u1ebft b\u1ecb c\u0169ng r\u1ea5t quan tr\u1ecdng, c\u00f4ng t\u00e1c ph\u00f2ng ng\u1eeba c\u00f3 th\u1ec3 ng\u0103n ng\u1eeba c\u00e1c v\u1ea5n \u0111\u1ec1 tr\u01b0\u1edbc khi ch\u00fang x\u1ea3y ra, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a c\u01a1 c\u1ea5u c\u01a1 \u0111i\u1ec7n c\u1ee7a c\u1ea7n tr\u1ee5c. Do \u0111\u00f3, ch\u00fang ta n\u00ean ch\u00fa \u00fd \u0111\u1ebfn c\u00f4ng t\u00e1c ph\u00f2ng ng\u1eeba s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p c\u1ee7a c\u1ea7n tr\u1ee5c, th\u00f4ng qua vi\u1ec7c th\u1ef1c hi\u1ec7n b\u1ea3o tr\u00ec thi\u1ebft b\u1ecb \u0111\u1ecbnh k\u1ef3 m\u1ed9t c\u00e1ch khoa h\u1ecdc v\u00e0 h\u1ee3p l\u00fd, gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 c\u00e1c v\u1ea5n \u0111\u1ec1 ph\u00e1t sinh trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra h\u00e0ng ng\u00e0y. Nh\u00ecn chung, ngo\u00e0i c\u00e1c d\u1ef1 \u00e1n b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 th\u00f4ng th\u01b0\u1eddng, c\u1ea7n ch\u00fa \u00fd \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ebfn c\u00e1c n\u1ed9i dung sau:<\/p>\n\n\n\n<ul>\n<li>C\u00f4ng vi\u1ec7c c\u1ed1 \u0111\u1ecbnh \u0111\u1ea7u cu\u1ed1i n\u00ean \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh lu\u00e2n phi\u00ean v\u00e0o m\u00f9a xu\u00e2n v\u00e0 m\u00f9a thu, v\u1ec1 nguy\u00ean t\u1eafc, n\u00ean ti\u1ebfn h\u00e0nh \u0111\u1ea1i tu v\u00e0o m\u00f9a xu\u00e2n v\u00e0 m\u00f9a thu. 2.<\/li>\n\n\n\n<li>Ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u1ed5 tr\u1ee5c c\u00e1c b\u1ed9 ph\u1eadn c\u1ea7n tr\u1ee5c, thay th\u1ebf \u1ed5 tr\u1ee5c c\u00f3 nguy hi\u1ec3m ti\u1ec1m \u1ea9n, xem x\u00e9t khe h\u1edf tr\u1ee5c c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0103n kh\u1edbp b\u00e1nh r\u0103ng.<\/li>\n\n\n\n<li>Contactor c\u00f3 kh\u1ea3 n\u0103ng h\u01b0 h\u1ecfng ti\u1ebfp x\u00fac t\u01b0\u01a1ng \u0111\u1ed1i nhanh n\u00ean k\u1ebft h\u1ee3p v\u1edbi t\u00ecnh h\u00ecnh th\u1ef1c t\u1ebf \u0111\u1ec3 thay th\u1ebf contactor ho\u1eb7c m\u1edf r\u1ed9ng, chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t;<\/li>\n\n\n\n<li>T\u0103ng c\u01b0\u1eddng qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng v\u1eadn h\u00e0nh c\u1ea7n c\u1ea9u, do c\u1ea7n c\u1ea9u t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn ch\u1ecbu t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng, n\u00ean k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c v\u1ec7 sinh th\u1ef1c t\u1ebf c\u1ee7a c\u1ea7n c\u1ea9u, \u0111\u1ea3m b\u1ea3o \u0111\u1ea7y \u0111\u1ee7 m\u00f4i tr\u01b0\u1eddng v\u1eadn h\u00e0nh c\u1ea7n c\u1ea9u.<\/li>\n<\/ul>\n\n\n\n<p>C\u00e1c bi\u1ec7n ph\u00e1p tr\u00ean s\u1ebd gi\u00fap gi\u1ea3m thi\u1ec3u s\u1ef1 c\u1ed1 c\u1ea7n c\u1ea9u v\u00e0 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a c\u1ea7n c\u1ea9u. Kuangshan Crane cung c\u1ea5p <a href=\"https:\/\/www.kscranegroup.com\/vi\/posts\/overhead-crane-inspection-checklist\/\" target=\"_blank\" rel=\"noreferrer noopener\">danh s\u00e1ch ki\u1ec3m tra c\u1ea7n c\u1ea9u c\u1ea7u tr\u1ee5c<\/a> \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i xu\u1ed1ng v\u00e0 s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch thu\u1eadn ti\u1ec7n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"advantages-of-kuangshan-crane-after-sales-service\">\u01afu \u0111i\u1ec3m c\u1ee7a d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i c\u1ea9u Kuangshan&nbsp;<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"fast-response-average-response-time-24-hours\">Ph\u1ea3n h\u1ed3i nhanh: Th\u1eddi gian ph\u1ea3n h\u1ed3i trung b\u00ecnh &lt;24 gi\u1edd&nbsp;<\/h3>\n\n\n\n<p>\u0110\u1ed9i ng\u0169 h\u1eadu m\u00e3i c\u1ee7a Kuangshan Crane bao g\u1ed3m m\u1ed9t nh\u00f3m k\u1ef9 s\u01b0 chuy\u00ean nghi\u1ec7p gi\u00e0u kinh nghi\u1ec7m, n\u0103ng l\u1ef1c th\u1ef1c h\u00e0nh v\u1eefng ch\u1eafc, n\u1ec1n t\u1ea3ng l\u00fd thuy\u1ebft v\u1eefng ch\u1eafc v\u00e0 kinh nghi\u1ec7m th\u1ef1c t\u1ebf phong ph\u00fa. H\u1ecd kh\u00f4ng ch\u1ec9 am hi\u1ec3u CMAA, ASME, ISO v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf kh\u00e1c, m\u00e0 c\u00f2n th\u1ea5u hi\u1ec3u nhu c\u1ea7u th\u1ef1c t\u1ebf v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt c\u1ee7a kh\u00e1ch h\u00e0ng trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<p>C\u00e1c k\u1ef9 s\u01b0 c\u1ee7a ch\u00fang t\u00f4i l\u00e0m vi\u1ec7c ch\u1eb7t ch\u1ebd v\u1edbi kh\u00e1ch h\u00e0ng \u0111\u1ec3 cung c\u1ea5p d\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt tr\u1ecdn g\u00f3i, t\u1eeb ch\u1ea9n \u0111o\u00e1n l\u1ed7i, ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt, \u0111\u1ec1 xu\u1ea5t thay th\u1ebf linh ki\u1ec7n \u0111\u1ebfn h\u1ed7 tr\u1ee3 t\u1eeb xa v\u00e0 v\u1eadn h\u00e0nh t\u1ea1i ch\u1ed7, \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng tr\u1edf l\u1ea1i nhanh ch\u00f3ng v\u00e0 gi\u1ea3m thi\u1ec3u t\u1ed5n th\u1ea5t do th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. D\u00f9 l\u00e0 s\u1eeda ch\u1eefa kh\u1ea9n c\u1ea5p, b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 hay y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt, \u0111\u1ed9i ng\u0169 c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u c\u00f3 th\u1ec3 ph\u1ea3n h\u1ed3i nhanh ch\u00f3ng, v\u1edbi th\u1eddi gian ph\u1ea3n h\u1ed3i trung b\u00ecnh d\u01b0\u1edbi 24 gi\u1edd cho c\u1ea3 kh\u00e1ch h\u00e0ng trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc.<\/p>\n\n\n\n<p>Gi\u1edbi thi\u1ec7u nh\u00f3m c\u1ed1t l\u00f5i:<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2041\" height=\"2560\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Liam-watermarked-scaled.jpg\" alt=\"\" class=\"wp-image-8759\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Liam-watermarked-scaled.jpg 2041w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Liam-watermarked-1225x1536.jpg 1225w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Liam-watermarked-1633x2048.jpg 1633w\" sizes=\"(max-width: 2041px) 100vw, 2041px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Liam, c\u1ed1 v\u1ea5n k\u1ef9 thu\u1eadt c\u1ea5p cao v\u1ec1 c\u1ea7n c\u1ea9u<\/p>\n\n\n\n<p>Kinh nghi\u1ec7m: H\u01a1n 20 n\u0103m kinh nghi\u1ec7m d\u1ecbch v\u1ee5 k\u1ef9 thu\u1eadt v\u1ec1 c\u1ea7u tr\u1ee5c v\u00e0 c\u1ed5ng tr\u1ee5c.<\/p>\n\n\n\n<p>Chuy\u00ean m\u00f4n: Th\u00e0nh th\u1ea1o v\u1ec1 k\u1ebft c\u1ea5u v\u00e0 linh ki\u1ec7n c\u1ea7u tr\u1ee5c, c\u00e1c gi\u1ea3i ph\u00e1p s\u1eeda ch\u1eefa t\u00f9y ch\u1ec9nh, th\u00e0nh th\u1ea1o c\u00e1c ti\u00eau chu\u1ea9n FEM, CMAA, GB \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o vi\u1ec7c s\u1eeda ch\u1eefa tu\u00e2n th\u1ee7 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt an to\u00e0n.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"487\" height=\"644\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Harvey-watermarked.jpg\" alt=\"\" class=\"wp-image-8760\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Harvey, chuy\u00ean gia k\u1ef9 thu\u1eadt c\u1ea7n c\u1ea9u<\/p>\n\n\n\n<p>Kinh nghi\u1ec7m: H\u01a1n 10 n\u0103m kinh nghi\u1ec7m v\u1ec1 d\u1ecbch v\u1ee5 k\u1ef9 thu\u1eadt \u1edf n\u01b0\u1edbc ngo\u00e0i, am hi\u1ec3u to\u00e0n b\u1ed9 quy tr\u00ecnh t\u1eeb tr\u01b0\u1edbc b\u00e1n h\u00e0ng \u0111\u1ebfn sau b\u00e1n h\u00e0ng, ph\u1ee5c v\u1ee5 c\u00e1c d\u1ef1 \u00e1n ph\u1ee9c t\u1ea1p \u1edf \u0110\u00f4ng Nam \u00c1, Ch\u00e2u Phi, Trung \u0110\u00f4ng v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng kh\u00e1c.<\/p>\n\n\n\n<p>Chuy\u00ean m\u00f4n: Giao ti\u1ebfp sau b\u00e1n h\u00e0ng v\u1edbi kh\u00e1ch h\u00e0ng \u0111a qu\u1ed1c gia, kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 t\u1ea1i ch\u1ed7 v\u00e0 h\u1ed7 tr\u1ee3 t\u1eeb xa cho c\u00e1c l\u1ed7i kh\u00f4ng theo ti\u00eau chu\u1ea9n.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"1200\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Tina-watermarked.jpg\" alt=\"\" class=\"wp-image-8761\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Tina, chuy\u00ean gia OEM v\u1ec1 c\u1ea7n c\u1ea9u<\/p>\n\n\n\n<p>Kinh nghi\u1ec7m: G\u1ea7n 10 n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c giao di\u1ec7n k\u1ef9 thu\u1eadt v\u00e0 d\u1ecbch v\u1ee5 b\u1ea3o tr\u00ec cho kh\u00e1ch h\u00e0ng OEM.<\/p>\n\n\n\n<p>Chuy\u00ean m\u00f4n: k\u1ebft h\u1ee3p ph\u1ee5 t\u00f9ng sau b\u00e1n h\u00e0ng, k\u1ebft n\u1ed1i h\u1ec7 th\u1ed1ng th\u00f4ng minh, ph\u00e1t tri\u1ec3n chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o tr\u00ec ng\u00e0nh \u0111\u1eb7c bi\u1ec7t, gi\u1ecfi x\u1eed l\u00fd s\u1ef1 c\u1ed1 v\u00e0 t\u1ed1i \u01b0u h\u00f3a thi\u1ebft b\u1ecb, \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"original-spare-parts-supply-ensure-match-extend-service-life\">Cung c\u1ea5p ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng: \u0110\u1ea3m b\u1ea3o ph\u00f9 h\u1ee3p, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd&nbsp;<\/h3>\n\n\n\n<p>Kuangshan Crane cung c\u1ea5p ph\u1ee5 t\u00f9ng OEM ch\u00ednh h\u00e3ng 100% \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 t\u01b0\u01a1ng th\u00edch ho\u00e0n h\u1ea3o v\u1edbi thi\u1ebft b\u1ecb, tr\u00e1nh c\u00e1c s\u1ef1 c\u1ed1 th\u1ee9 c\u1ea5p do ph\u1ee5 t\u00f9ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng. Chu\u1ed7i cung \u1ee9ng to\u00e0n c\u1ea7u c\u1ee7a ch\u00fang t\u00f4i bao ph\u1ee7 h\u01a1n 120 qu\u1ed1c gia, \u0111\u1ea3m b\u1ea3o giao h\u00e0ng ph\u1ee5 t\u00f9ng nhanh ch\u00f3ng v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ch\u1ebft.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1920\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/electric-motor-scaled.jpg\" alt=\"\" class=\"wp-image-8847\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/electric-motor-scaled.jpg 2560w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/electric-motor-1536x1152.jpg 1536w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/electric-motor-2048x1536.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p>\u0110\u1ed9ng c\u01a1<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1920\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Gearbox-scaled.jpg\" alt=\"\" class=\"wp-image-8848\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Gearbox-scaled.jpg 2560w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Gearbox-1536x1152.jpg 1536w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Gearbox-2048x1536.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p>H\u1ed9p s\u1ed1<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1920\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Brake-scaled.jpg\" alt=\"\" class=\"wp-image-8849\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Brake-scaled.jpg 2560w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Brake-1536x1152.jpg 1536w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/Brake-2048x1536.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p>Phanh<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"customised-maintenance-overhead-crane-repair-companies-near-me\">B\u1ea3o tr\u00ec t\u00f9y ch\u1ec9nh: C\u00e1c c\u00f4ng ty s\u1eeda ch\u1eefa c\u1ea7n c\u1ea9u g\u1ea7n t\u00f4i&nbsp;<\/h3>\n\n\n\n<p>T\u1ea1i c\u00e1c th\u1ecb tr\u01b0\u1eddng tr\u1ecdng \u0111i\u1ec3m nh\u01b0 Georgia, Kazakhstan, n\u0103m qu\u1ed1c gia Trung \u00c1 v\u00e0 Indonesia, Kuangshan Crane cung c\u1ea5p d\u1ecbch v\u1ee5 b\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean, x\u00e2y d\u1ef1ng k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec c\u00e1 nh\u00e2n h\u00f3a v\u00e0 k\u1ebft h\u1ee3p c\u00e1c k\u1ef9 thu\u1eadt b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb v\u00e0 gi\u1ea3m t\u1ef7 l\u1ec7 h\u1ecfng h\u00f3c.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1800\" height=\"1200\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/overhead-crane-repair-companies-near-me.jpg\" alt=\"\" class=\"wp-image-8850\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/overhead-crane-repair-companies-near-me.jpg 1800w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2025\/07\/overhead-crane-repair-companies-near-me-1536x1024.jpg 1536w\" sizes=\"(max-width: 1800px) 100vw, 1800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"customer-success-story-pumping-station-upgrade-project\">C\u00e2u chuy\u1ec7n th\u00e0nh c\u00f4ng c\u1ee7a kh\u00e1ch h\u00e0ng: <a href=\"https:\/\/www.kscranegroup.com\/vi\/posts\/ld-ordinary-vs-ldc-low-headroom-single-girder-overhead-crane\/\" target=\"_blank\" rel=\"noreferrer noopener\">D\u1ef1 \u00e1n n\u00e2ng c\u1ea5p tr\u1ea1m b\u01a1m&nbsp;<\/a><\/h2>\n\n\n\n<p>B\u1ed1i c\u1ea3nh d\u1ef1 \u00e1n: M\u1ed9t tr\u1ea1m b\u01a1m n\u01b0\u1edbc th\u1ea3i ban \u0111\u1ea7u \u0111\u01b0\u1ee3c trang b\u1ecb c\u1ea7u d\u1ea7m \u0111\u01a1n A3 lo\u1ea1i LD 5 t\/10 5 m. C\u1ea7u tr\u1ee5c di chuy\u1ec3n tr\u00ean cao d\u1ea7m \u0111\u01a1n A3 5 t\/10,5 m, do k\u00edch th\u01b0\u1edbc thi\u1ebft b\u1ecb m\u1edbi t\u0103ng th\u00eam 300 mm, tr\u1ecdng l\u01b0\u1ee3ng t\u0103ng th\u00eam 220 kg, chi\u1ec1u cao n\u00e2ng ban \u0111\u1ea7u l\u00e0 3,46 m kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<p>Th\u00e1ch th\u1ee9c: Chi\u1ec1u cao c\u1ee7a nh\u00e0 m\u00e1y b\u1ecb h\u1ea1n ch\u1ebf v\u00e0 c\u1ea7n c\u1ea9u LD truy\u1ec1n th\u1ed1ng kh\u00f4ng th\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nhu c\u1ea7u n\u00e2ng h\u1ea1 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<p>Gi\u1ea3i ph\u00e1p: Kuangshan \u0111\u1ec1 xu\u1ea5t ph\u01b0\u01a1ng \u00e1n thay th\u1ebf cho c\u1ea7n tr\u1ee5c di chuy\u1ec3n tr\u00ean cao d\u1ea7m \u0111\u01a1n c\u00f3 kho\u1ea3ng kh\u00f4ng th\u1ea5p c\u1ee7a LDC.<\/p>\n\n\n\n<ul>\n<li>Chi\u1ec1u cao n\u00e2ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a: M\u1eabu m\u1edbi c\u00f3 chi\u1ec1u cao n\u00e2ng l\u00e0 3,94 m (cao h\u01a1n 480 mm so v\u1edbi m\u1eabu ban \u0111\u1ea7u), \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t.<\/li>\n\n\n\n<li>Ti\u1ebft ki\u1ec7m chi ph\u00ed: kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i h\u1ec7 th\u1ed1ng d\u1ea7m ban \u0111\u1ea7u, kh\u00e1ch h\u00e0ng ch\u1ec9 ph\u1ea3i tr\u1ea3 ti\u1ec1n cho c\u1ea7u LDC v\u00e0 m\u1ed9t s\u1ed1 ph\u1ee5 ki\u1ec7n \u0111\u1ec3 ho\u00e0n thi\u1ec7n vi\u1ec7c n\u00e2ng c\u1ea5p.<\/li>\n\n\n\n<li>Giao h\u00e0ng v\u00e0 \u0111\u01b0a v\u00e0o v\u1eadn h\u00e0nh nhanh ch\u00f3ng: t\u1eeb khi k\u00fd h\u1ee3p \u0111\u1ed3ng \u0111\u1ebfn khi l\u1eafp \u0111\u1eb7t v\u00e0 \u0111\u01b0a v\u00e0o v\u1eadn h\u00e0nh t\u1ea1i ch\u1ed7 \u0111\u00e3 ho\u00e0n th\u00e0nh trong 21 ng\u00e0y, d\u1ef1 \u00e1n \u0111\u00e3 \u0111i v\u00e0o ho\u1ea1t \u0111\u1ed9ng s\u1edbm h\u01a1n d\u1ef1 ki\u1ebfn 5 ng\u00e0y.<\/li>\n<\/ul>\n\n\n\n<p>K\u1ebft qu\u1ea3: Th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a trang web kh\u00e1ch h\u00e0ng gi\u1ea3m 65% v\u00e0 t\u1ed5ng chi ph\u00ed d\u1ef1 \u00e1n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c 18%.<\/p>\n\n\n\n<p>B\u00ecnh lu\u1eadn c\u1ee7a kh\u00e1ch h\u00e0ng: &#39;Kuangshan kh\u00f4ng ch\u1ec9 gi\u00fap ch\u00fang t\u00f4i gi\u1ea3i quy\u1ebft nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 kh\u00f4ng gian m\u00e0 c\u00f2n ho\u00e0n th\u00e0nh vi\u1ec7c giao h\u00e0ng v\u00e0 \u0111\u01b0a v\u00e0o v\u1eadn h\u00e0nh trong th\u1eddi gian nhanh nh\u1ea5t c\u00f3 th\u1ec3.&#39;<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1755\" height=\"1240\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2024\/12\/single-girder-overhead-crane-clearance-height-comparison-chart.jpg\" alt=\"\" class=\"wp-image-7387\" srcset=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2024\/12\/single-girder-overhead-crane-clearance-height-comparison-chart.jpg 1755w, https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2024\/12\/single-girder-overhead-crane-clearance-height-comparison-chart-1536x1085.jpg 1536w\" sizes=\"(max-width: 1755px) 100vw, 1755px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"summary\">B\u1ea3n t\u00f3m t\u1eaft&nbsp;<\/h2>\n\n\n\n<p>D\u1ecbch v\u1ee5 h\u1eadu m\u00e3i c\u1ee7a Kuangshan Crane t\u1eadp trung v\u00e0o ph\u1ea3n \u1ee9ng nhanh ch\u00f3ng, chuy\u00ean m\u00f4n k\u1ef9 thu\u1eadt v\u00e0 b\u1ea3o tr\u00ec t\u00f9y ch\u1ec9nh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh c\u1ea7u tr\u1ee5c an to\u00e0n, tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3. D\u00f9 l\u00e0 s\u1eeda ch\u1eefa kh\u1ea9n c\u1ea5p, hi\u1ec7n \u0111\u1ea1i h\u00f3a hay cung c\u1ea5p ph\u1ee5 t\u00f9ng OEM, m\u1ea1ng l\u01b0\u1edbi d\u1ecbch v\u1ee5 to\u00e0n c\u1ea7u v\u00e0 \u0111\u1ed9i ng\u0169 chuy\u00ean gia t\u1eadn t\u00e2m c\u1ee7a ch\u00fang t\u00f4i lu\u00f4n h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng \u0111\u00e1ng tin c\u1eady. Khi l\u1ef1a ch\u1ecdn Kuangshan Crane, b\u1ea1n kh\u00f4ng ch\u1ec9 nh\u1eadn \u0111\u01b0\u1ee3c thi\u1ebft b\u1ecb m\u00e0 c\u00f2n \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o an ninh v\u1eadn h\u00e0nh l\u00e2u d\u00e0i v\u00e0 n\u00e2ng cao gi\u00e1 tr\u1ecb.<\/p>","protected":false},"excerpt":{"rendered":"C\u1ea7u tr\u1ee5c l\u00e0 thi\u1ebft b\u1ecb c\u1ed1t l\u00f5i trong c\u00e1c ng\u00e0nh s\u1ea3n xu\u1ea5t, h\u1eadu c\u1ea7n v\u00e0 x\u00e2y d\u1ef1ng. M\u1ed9t khi x\u1ea3y ra s\u1ef1 c\u1ed1, s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 b\u1ecb \u0111\u00ecnh tr\u1ec7 h\u00e0ng gi\u1edd, th\u1eadm ch\u00ed h\u00e0ng ng\u00e0y, g\u00e2y thi\u1ec7t h\u1ea1i h\u00e0ng ch\u1ee5c ngh\u00ecn \u0111\u1ebfn h\u00e0ng tr\u0103m ngh\u00ecn \u0111\u00f4 la, khi\u1ebfn nhu c\u1ea7u s\u1eeda ch\u1eefa c\u1ea7u tr\u1ee5c tr\u1edf n\u00ean c\u1ea5p thi\u1ebft. Khi l\u1ef1a ch\u1ecdn c\u1ea7u tr\u1ee5c, kh\u00e1ch h\u00e0ng hi\u1ec7n \u0111\u1ea1i kh\u00f4ng ch\u1ec9 quan t\u00e2m \u0111\u1ebfn [\u2026]","protected":false},"featured_media":4977,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[189],"posts_tag":[531,530],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts\/8846"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":5,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts\/8846\/revisions"}],"predecessor-version":[{"id":8856,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts\/8846\/revisions\/8856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/media\/4977"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/media?parent=8846"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/posts_category?post=8846"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/posts_tag?post=8846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}