{"id":16016,"date":"2026-09-11T09:19:12","date_gmt":"2026-09-11T09:19:12","guid":{"rendered":"https:\/\/www.hndfcrane.com\/?post_type=posts&#038;p=16016"},"modified":"2026-09-21T06:17:20","modified_gmt":"2026-09-21T06:17:20","slug":"ladle-overhead-crane-components-and-accessories","status":"publish","type":"posts","link":"https:\/\/www.hndfcrane.com\/vi\/posts\/ladle-overhead-crane-components-and-accessories\/","title":{"rendered":"C\u00e1c b\u1ed9 ph\u1eadn v\u00e0 ph\u1ee5 ki\u1ec7n c\u1ee7a c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng g\u00e1o m\u00fac"},"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=\"#1-ladle-overhead-crane-motor\">1. \u0110\u1ed9ng c\u01a1 c\u1ea7n c\u1ea9u tr\u00ean cao g\u1ea7u m\u00fac<\/a><\/li><li><a href=\"#2-ladle-overhead-crane-reducer\">2. B\u1ed9 gi\u1ea3m t\u1ed1c c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o<\/a><\/li><li><a href=\"#3-ladle-overhead-crane-brakes\">3. Phanh c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o<\/a><\/li><li><a href=\"#4-ladle-overhead-crane-drum-assembly\">4. B\u1ed9 ph\u1eadn tang tr\u1ed1ng c\u1ea7n c\u1ea9u tr\u00ean cao \u0111\u1ec3 g\u00e1o m\u00fac.<\/a><\/li><li><a href=\"#5-fixed-sheave-assembly-and-wire-rope-equalizer\">5. B\u1ed9 r\u00f2ng r\u1ecdc c\u1ed1 \u0111\u1ecbnh v\u00e0 b\u1ed9 c\u00e2n b\u1eb1ng d\u00e2y c\u00e1p<\/a><\/li><li><a href=\"#6-ladle-overhead-crane-couplings\">6. Kh\u1edbp n\u1ed1i c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng cho g\u00e1o m\u00fac<\/a><\/li><li><a href=\"#7-ladle-overhead-crane-wire-rope\">7. D\u00e2y c\u00e1p th\u00e9p g\u00e1o m\u00fac g\u00e1o<\/a><\/li><li><a href=\"#8-ladle-overhead-crane-overload-limiter-electronic-scale-used-when-high-accuracy-is-required\">8. B\u1ed9 gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i c\u1ea7n c\u1ea9u g\u00e1o m\u00fac kim lo\u1ea1i (S\u1eed d\u1ee5ng c\u00e2n \u0111i\u1ec7n t\u1eed khi y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c cao)<\/a><\/li><li><a href=\"#9-ladle-overhead-crane-lifting-height-limiter\">9. B\u1ed9 gi\u1edbi h\u1ea1n chi\u1ec1u cao n\u00e2ng c\u1ee7a c\u1ea7n c\u1ea9u g\u00e1o m\u00fac.<\/a><\/li><li><a href=\"#10-ladle-overhead-crane-heavy-hammer-limit-switch\">10. C\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n b\u00faa n\u1eb7ng cho c\u1ea7n c\u1ea9u g\u00e1o m\u00fac tr\u00ean cao<\/a><\/li><li><a href=\"#11-ladle-overhead-crane-overspeed-switch\">11. C\u00f4ng t\u1eafc qu\u00e1 t\u1ed1c \u0111\u1ed9 c\u1ea7n c\u1ea9u g\u00e1o m\u00fac tr\u00ean cao<\/a><\/li><li><a href=\"#12-ladle-overhead-crane-hook-assembly\">12. B\u1ed9 m\u00f3c c\u1ea9u tr\u1ee5c tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o m\u00fac.<\/a><\/li><li><a href=\"#13-ladle-overhead-crane-lifting-spreader\">13. C\u1ea7n c\u1ea9u tr\u00ean cao n\u00e2ng g\u00e1o m\u00fac\/d\u00f9ng \u0111\u1ec3 tr\u1ea3i g\u00e1o.<\/a><\/li><li><a href=\"#14-ladle-overhead-crane-electric-hoist\">14. C\u1ea7n c\u1ea9u \u0111i\u1ec7n tr\u00ean cao d\u00f9ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n g\u00e1o m\u00fac<\/a><\/li><li><a href=\"#15-ladle-overhead-crane-wheel-assembly\">15. B\u1ed9 b\u00e1nh xe c\u1ea9u tr\u1ee5c tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o.<\/a><\/li><li><a href=\"#16-ladle-overhead-crane-horizontal-guide-wheel-device-configured-per-contract\">16. Thi\u1ebft b\u1ecb b\u00e1nh xe d\u1eabn h\u01b0\u1edbng ngang cho c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 n\u00e2ng g\u00e1o m\u00fac (C\u1ea5u h\u00ecnh theo h\u1ee3p \u0111\u1ed3ng)<\/a><\/li><li><a href=\"#17-ladle-overhead-crane-buffer\">17. B\u1ed9 gi\u1ea3m ch\u1ea5n c\u1ea7n c\u1ea9u tr\u00ean cao cho g\u00e1o m\u00fac.<\/a><\/li><li><a href=\"#18-ladle-overhead-crane-operators-cabin\">18. Cabin \u0111i\u1ec1u khi\u1ec3n c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o.<\/a><\/li><li><a href=\"#19-ladle-overhead-crane-electrical-room\">19. Ph\u00f2ng \u0111i\u1ec7n c\u1ee7a c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o m\u00fac<\/a><\/li><li><a href=\"#20-electrical-house-configured-per-contract-or-design\">20. Nh\u00e0 \u0111i\u1ec7n (C\u1ea5u h\u00ecnh theo h\u1ee3p \u0111\u1ed3ng ho\u1eb7c thi\u1ebft k\u1ebf)<\/a><\/li><li><a href=\"#21-air-conditioning-system\">21. H\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed<\/a><\/li><li><a href=\"#22-fire-protection-equipment\">22. Thi\u1ebft b\u1ecb ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1319\" height=\"879\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/ladle-overhead-crane.png\" alt=\"\" class=\"wp-image-16088\"\/><\/figure>\n\n\n\n<p>C\u00e1c <a href=\"https:\/\/www.hndfcrane.com\/vi\/ladle-overhead-cranes\/\">c\u1ea7n c\u1ea9u tr\u00ean cao<\/a> C\u1ea7n c\u1ea9u g\u00e1o m\u00fac th\u00e9p l\u00e0 m\u1ed9t trong nh\u1eefng thi\u1ebft b\u1ecb quan tr\u1ecdng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u00e9p. C\u1ea7n c\u1ea9u g\u00e1o m\u00fac th\u00e9p bao g\u1ed3m b\u1ed1n b\u1ed9 ph\u1eadn ch\u00ednh: c\u1ea7u tr\u1ee5c, xe \u0111\u1ea9y (bao g\u1ed3m c\u1ea3 b\u1ed9 ph\u1eadn n\u00e2ng h\u1ea1), c\u01a1 c\u1ea5u di chuy\u1ec3n c\u1ee7a c\u1ea7n c\u1ea9u v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n.<\/p>\n\n\n\n<p>M\u1eb7c d\u00f9 c\u1ea7n c\u1ea9u g\u00e1o m\u00fac kim lo\u1ea1i c\u00f3 v\u1ebb ph\u1ee9c t\u1ea1p, nh\u01b0ng th\u1ef1c t\u1ebf n\u00f3 \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p m\u1ed9t c\u00e1ch c\u00f3 tr\u1eadt t\u1ef1 t\u1eeb m\u1ed9t t\u1eadp h\u1ee3p c\u00e1c b\u1ed9 ph\u1eadn th\u00f4ng d\u1ee5ng, m\u1ed7i b\u1ed9 ph\u1eadn \u0111\u1ec1u c\u00f3 ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t \u2014 kh\u00f4ng b\u1ed9 ph\u1eadn n\u00e0o c\u00f3 th\u1ec3 b\u1ecb b\u1ecf qua. T\u1eeb g\u00f3c \u0111\u1ed9 thi\u1ebft k\u1ebf, b\u00e0i vi\u1ebft n\u00e0y s\u1ebd ph\u00e2n t\u00edch c\u00e1c b\u1ed9 ph\u1eadn v\u00e0 ph\u1ee5 ki\u1ec7n ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u1ea7n c\u1ea9u g\u00e1o m\u00fac kim lo\u1ea1i v\u00e0 gi\u1ea3i th\u00edch ch\u1ee9c n\u0103ng c\u0169ng nh\u01b0 c\u00e1c \u0111i\u1ec3m thi\u1ebft k\u1ebf quan tr\u1ecdng c\u1ee7a t\u1eebng b\u1ed9 ph\u1eadn, gi\u00fap b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c s\u1ef1 hi\u1ec3u bi\u1ebft to\u00e0n di\u1ec7n v\u1ec1 thi\u1ebft k\u1ebf.<\/p>\n\n\n\n<p>C\u00e1c ph\u1ee5 ki\u1ec7n \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea d\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng ph\u1ee5 ki\u1ec7n s\u1ea3n xu\u1ea5t t\u1ea1i Trung Qu\u1ed1c th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u1ea7n c\u1ea9u g\u00e1o m\u00fac kim lo\u1ea1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-ladle-overhead-crane-motor\">1. \u0110\u1ed9ng c\u01a1 c\u1ea7n c\u1ea9u tr\u00ean cao g\u1ea7u m\u00fac<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"899\" height=\"600\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/04\/motor.png\" alt=\"\" class=\"wp-image-11423\"\/><\/figure>\n\n\n\n<p>\u0110\u1ed9ng c\u01a1 kh\u00f4ng \u0111\u1ed3ng b\u1ed9 ba pha d\u00f2ng YZR th\u00edch h\u1ee3p cho c\u1ea7n c\u1ea9u, thi\u1ebft b\u1ecb luy\u1ec7n kim v\u00e0 c\u00e1c thi\u1ebft b\u1ecb t\u01b0\u01a1ng t\u1ef1. \u0110\u1ed9ng c\u01a1 c\u00f3 r\u00f4to qu\u1ea5n d\u00e2y, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu qu\u00e1 t\u1ea3i cao v\u00e0 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao; n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n th\u00f4ng th\u01b0\u1eddng, m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p stato v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng t\u01b0\u01a1ng t\u1ef1.<\/p>\n\n\n\n<p>C\u00e1c d\u00f2ng \u0111\u1ed9ng c\u01a1 kh\u00f4ng \u0111\u1ed3ng b\u1ed9 ba pha \u0111i\u1ec1u ch\u1ec9nh t\u1ea7n s\u1ed1 YZB, YTSZ, YZP v\u00e0 YZP2 th\u00edch h\u1ee3p cho c\u1ea7n c\u1ea9u, thi\u1ebft b\u1ecb luy\u1ec7n kim v\u00e0 c\u00e1c thi\u1ebft b\u1ecb t\u01b0\u01a1ng t\u1ef1. Ch\u00fang c\u00f3 hi\u1ec7u su\u1ea5t cao, ph\u1ea1m vi \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 r\u1ed9ng, \u0111\u1ed9 ch\u00ednh x\u00e1c t\u1ed1t, kh\u1edfi \u0111\u1ed9ng v\u00e0 h\u00e3m \u1ed5n \u0111\u1ecbnh, v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu qu\u00e1 t\u1ea3i cao; ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 bi\u1ebfn t\u1ea7n.<\/p>\n\n\n\n<p>C\u1ea5p \u0111\u1ed9 c\u00e1ch \u0111i\u1ec7n v\u00e0 m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 c\u1ee7a \u0111\u1ed9ng c\u01a1 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c ho\u1eb7c c\u00e1c y\u00eau c\u1ea7u c\u1ee7a h\u1ee3p \u0111\u1ed3ng. Khi c\u1ea7n thi\u1ebft, c\u00e1c thi\u1ebft b\u1ecb b\u1ed5 sung nh\u01b0 b\u1ed9 b\u1ea3o v\u1ec7 nhi\u1ec7t, b\u1ed9 gia nhi\u1ec7t, b\u1ed9 m\u00e3 h\u00f3a v\u00e0 c\u00f4ng t\u1eafc qu\u00e1 t\u1ed1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1eadn h\u00e0nh kh\u00e1c nhau.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-ladle-overhead-crane-reducer\">2. B\u1ed9 gi\u1ea3m t\u1ed1c c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1248\" height=\"832\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Integral-large-reducer.png\" alt=\"\" class=\"wp-image-16056\"\/><\/figure>\n\n\n\n<p>Th\u00f4ng th\u01b0\u1eddng, ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng b\u1ed9 gi\u1ea3m t\u1ed1c b\u00e1nh r\u0103ng tr\u1ee5 ki\u1ec3u involute, v\u00e0 m\u1ed9t s\u1ed1 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i b\u00e1nh r\u0103ng kh\u00e1c. C\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac th\u00f9ng ch\u1ee9a th\u01b0\u1eddng s\u1eed d\u1ee5ng b\u1ed9 gi\u1ea3m t\u1ed1c c\u00f3 b\u1ec1 m\u1eb7t r\u0103ng c\u1ee9ng v\u1eeba ho\u1eb7c c\u1ee9ng, \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo y\u00eau c\u1ea7u c\u1ee7a h\u1ee3p \u0111\u1ed3ng.<\/p>\n\n\n\n<p>C\u00e1c ki\u1ec3u l\u1eafp \u0111\u1eb7t b\u1ed9 gi\u1ea3m t\u1ed1c bao g\u1ed3m ki\u1ec3u t\u00edch h\u1ee3p, ki\u1ec3u \u0111\u1ebf, ki\u1ec3u ba \u0111i\u1ec3m v\u00e0 ki\u1ec3u th\u1eb3ng \u0111\u1ee9ng. Tr\u1ee5c \u0111\u1ea7u ra th\u01b0\u1eddng s\u1eed d\u1ee5ng tr\u1ee5c then ph\u1eb3ng, tr\u1ee5c r\u0103ng ho\u1eb7c tr\u1ee5c \u0111\u1ea7u ra c\u00f3 b\u00e1nh r\u0103ng. \u0110\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i k\u1ebft n\u1ed1i gi\u1eefa tang tr\u1ed1ng v\u00e0 tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c, xem M\u1ee5c 4, \u201cL\u1eafp r\u00e1p tang tr\u1ed1ng\u201d. Khi c\u01a1 c\u1ea5u n\u00e2ng ch\u00ednh c\u00f3 hai b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c n\u1ed1i c\u1ee9ng v\u1edbi nhau, b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n kh\u00f4ng s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9, ho\u1eb7c theo y\u00eau c\u1ea7u c\u1ee7a h\u1ee3p \u0111\u1ed3ng, b\u1ed9 gi\u1ea3m t\u1ed1c c\u1ee7a c\u01a1 c\u1ea5u n\u00e2ng ch\u00ednh th\u01b0\u1eddng \u0111\u01b0\u1ee3c trang b\u1ecb c\u01a1 c\u1ea5u b\u00e1nh c\u00f3c v\u00e0 ch\u1ed1t h\u00e3m.<\/p>\n\n\n\n<p>B\u1ed9 gi\u1ea3m t\u1ed1c li\u1ec1n kh\u1ed1i c\u00f3 ngh\u0129a l\u00e0 ph\u1ea7n v\u1ecf d\u01b0\u1edbi c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c \u0111\u01b0\u1ee3c h\u00e0n tr\u1ef1c ti\u1ebfp v\u00e0o khung xe \u0111\u1ea9y th\u00e0nh m\u1ed9t kh\u1ed1i li\u1ec1n m\u1ea1ch, v\u00e0 n\u00f3 c\u0169ng \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn ch\u1ecbu l\u1ef1c c\u1ee7a xe \u0111\u1ea9y.<\/p>\n\n\n\n<p>Vi\u1ec7c b\u00f4i tr\u01a1n h\u1ed9p gi\u1ea3m t\u1ed1c \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3; m\u1ee9c d\u1ea7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra th\u00f4ng qua \u0111i\u1ec3m quan s\u00e1t m\u1ee9c d\u1ea7u. C\u1ed5ng x\u1ea3 \u1edf \u0111\u00e1y h\u1ed9p gi\u1ea3m t\u1ed1c gi\u00fap vi\u1ec7c thay d\u1ea7u b\u00f4i tr\u01a1n d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3-ladle-overhead-crane-brakes\">3. Phanh c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"882\" height=\"581\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/hydraulic-thruster-shoe-brake-example.png\" alt=\"\" class=\"wp-image-16134\"\/><\/figure>\n\n\n\n<p>Phanh c\u1ea7n c\u1ea9u th\u01b0\u1eddng l\u00e0 lo\u1ea1i phanh th\u01b0\u1eddng \u0111\u00f3ng. M\u1ed7i c\u01a1 c\u1ea5u n\u00e2ng h\u1ea1 \u0111\u01b0\u1ee3c trang b\u1ecb hai phanh (phanh ch\u00ednh), v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i c\u00f2n c\u1ea7n th\u00eam phanh an to\u00e0n tr\u00ean tang tr\u1ed1ng; m\u1ed7i c\u01a1 c\u1ea5u di chuy\u1ec3n c\u00f3 m\u1ed9t phanh.<\/p>\n\n\n\n<p>Trong \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng, phanh an to\u00e0n s\u1ebd lu\u00f4n \u0111\u01b0\u1ee3c c\u1ea5p \u0111i\u1ec7n v\u00e0 m\u1edf mi\u1ec5n l\u00e0 ngu\u1ed3n \u0111i\u1ec7n ch\u00ednh c\u1ee7a c\u1ea7n c\u1ea9u v\u1eabn ho\u1ea1t \u0111\u1ed9ng. N\u1ebfu x\u1ea3y ra s\u1ef1 c\u1ed1 v\u1ec1 ngu\u1ed3n \u0111i\u1ec7n c\u1ee7a c\u1ea7n c\u1ea9u, g\u00e3y tr\u1ee5c trong c\u01a1 c\u1ea5u n\u00e2ng h\u1ea1 ch\u00ednh ho\u1eb7c tai n\u1ea1n qu\u00e1 t\u1ed1c \u0111\u1ed9, phanh an to\u00e0n s\u1ebd \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t sau phanh ch\u00ednh.<\/p>\n\n\n\n<p>Phanh l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng c\u1ee7a thi\u1ebft b\u1ecb. M\u00f4-men xo\u1eafn phanh c\u1ee7a n\u00f3 c\u1ea7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo y\u00eau c\u1ea7u c\u1ee7a b\u1ea3n v\u1ebd (c\u01a1 c\u1ea5u di chuy\u1ec3n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh cho ph\u00f9 h\u1ee3p t\u00f9y theo m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u1ea7n c\u1ea9u ho\u1ea1t \u0111\u1ed9ng an to\u00e0n v\u00e0 b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<p>C\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m th\u01b0\u1eddng d\u00f9ng bao g\u1ed3m phanh gu\u1ed1c \u0111i\u1ec7n th\u1ee7y l\u1ef1c AC YWZ, YW, YWB, YWZE, YWZA~F, YWK, YWL v\u00e0 YWH; phanh \u0111\u0129a \u0111i\u1ec7n th\u1ee7y l\u1ef1c AC YPZ v\u00e0 YP; phanh \u0111\u0129a \u0111i\u1ec7n t\u1eeb AC DCPZ; v\u00e0 phanh an to\u00e0n th\u1ee7y l\u1ef1c SB v\u00e0 SBD.<\/p>\n\n\n\n<p>Theo h\u1ee3p \u0111\u1ed3ng v\u00e0 nhu c\u1ea7u d\u1ecbch v\u1ee5, phanh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c trang b\u1ecb th\u00eam ch\u1ee9c n\u0103ng nh\u1ea3 b\u1eb1ng tay, b\u00f9 m\u00f2n t\u1ef1 \u0111\u1ed9ng, c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n ch\u1ec9 b\u00e1o \u0111\u1ed9 m\u00f2n, c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n phanh m\u1edf (ho\u1eb7c phanh \u0111\u00f3ng) v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"593\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-1.png\" alt=\"\" class=\"wp-image-16057\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-1.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-1-1536x455.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"685\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-2.png\" alt=\"\" class=\"wp-image-16060\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-2.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Brake-Outline-Drawing-2-1536x526.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<p>H\u00ecnh 2-18 th\u1ec3 hi\u1ec7n s\u01a1 \u0111\u1ed3 b\u1ed1 tr\u00ed c\u1ee7a phanh \u0111\u0129a \u0111i\u1ec7n th\u1ee7y l\u1ef1c AC YWZ. H\u00ecnh 2-19 th\u1ec3 hi\u1ec7n s\u01a1 \u0111\u1ed3 b\u1ed1 tr\u00ed c\u1ee7a phanh \u0111\u0129a \u0111i\u1ec7n t\u1eeb AC JZ. H\u00ecnh 2-20 th\u1ec3 hi\u1ec7n s\u01a1 \u0111\u1ed3 b\u1ed1 tr\u00ed c\u1ee7a phanh \u0111\u0129a \u0111i\u1ec7n t\u1eeb DC ZWZ. H\u00ecnh 2-21 th\u1ec3 hi\u1ec7n s\u01a1 \u0111\u1ed3 b\u1ed1 tr\u00ed c\u1ee7a phanh \u0111\u0129a \u0111i\u1ec7n th\u1ee7y l\u1ef1c AC YPZ. H\u00ecnh 2-22 th\u1ec3 hi\u1ec7n s\u01a1 \u0111\u1ed3 b\u1ed1 tr\u00ed c\u1ee7a phanh \u0111\u0129a \u0111i\u1ec7n t\u1eeb AC. H\u00ecnh 2-23 th\u1ec3 hi\u1ec7n s\u01a1 \u0111\u1ed3 b\u1ed1 tr\u00ed c\u1ee7a phanh an to\u00e0n \u0111\u0129a th\u1ee7y l\u1ef1c SBD.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"4-ladle-overhead-crane-drum-assembly\">4. B\u1ed9 ph\u1eadn tang tr\u1ed1ng c\u1ea7n c\u1ea9u tr\u00ean cao \u0111\u1ec3 g\u00e1o m\u00fac.<\/h2>\n\n\n\n<p>C\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n g\u00e1o m\u00fac kim lo\u1ea1i th\u01b0\u1eddng s\u1eed d\u1ee5ng tang tr\u1ed1ng b\u1eb1ng th\u00e9p t\u1ea5m. Tr\u00ean tang tr\u1ed1ng c\u00f3 m\u1ed9t t\u1ea5m k\u1eb9p \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh d\u00e2y c\u00e1p. Gi\u00e1 \u0111\u1ee1 tang tr\u1ed1ng th\u01b0\u1eddng t\u00edch h\u1ee3p c\u1ea3m bi\u1ebfn gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i, trong khi b\u1ed9 gi\u1edbi h\u1ea1n chi\u1ec1u cao n\u00e2ng \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng b\u1edfi tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a tang tr\u1ed1ng. Sai s\u1ed1 l\u1eafp \u0111\u1eb7t c\u1ee7a \u0111\u01b0\u1eddng t\u00e2m tang tr\u1ed1ng ph\u1ea3i nh\u1ecf h\u01a1n y\u00eau c\u1ea7u trong b\u1ea3n v\u1ebd.<\/p>\n\n\n\n<p>Khi thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1 \u0111\u1ea1t \u0111\u1ebfn \u0111\u1ed9 cao gi\u1edbi h\u1ea1n tr\u00ean \u0111\u00e3 thi\u1ebft l\u1eadp, ph\u1ea3i c\u00f2n l\u1ea1i m\u1ed9t r\u00e3nh tr\u1ed1ng tr\u00ean tang cu\u1ed1n; khi h\u1ea1 xu\u1ed1ng v\u1ecb tr\u00ed gi\u1edbi h\u1ea1n d\u01b0\u1edbi \u0111\u00e3 thi\u1ebft l\u1eadp, ph\u1ea3i c\u00f2n l\u1ea1i \u00edt nh\u1ea5t hai v\u00f2ng d\u00e2y c\u00e1p, ngo\u00e0i c\u00e1c v\u00f2ng d\u00f9ng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh d\u00e2y c\u00e1p, tr\u00ean tang cu\u1ed1n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2116\" height=\"743\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example.png\" alt=\"\" class=\"wp-image-16085\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example.png 2116w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example-1536x539.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Drum-assembly-example-2048x719.png 2048w\" sizes=\"(max-width: 2116px) 100vw, 2116px\" \/><figcaption class=\"wp-element-caption\">H\u00ecnh 4. V\u00ed d\u1ee5 v\u1ec1 c\u1ee5m tr\u1ed1ng.<\/figcaption><\/figure>\n\n\n\n<p>Tang tr\u1ed1ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi b\u1ed9 gi\u1ea3m t\u1ed1c th\u00f4ng qua kh\u1edbp c\u1ea7u tang tr\u1ed1ng ho\u1eb7c kh\u1edbp l\u0103n; \u0111\u0129a n\u1ed1i b\u00e1nh r\u0103ng c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng n\u1ebfu y\u00eau c\u1ea7u c\u1ee7a h\u1ee3p \u0111\u1ed3ng ho\u1eb7c thi\u1ebft k\u1ebf. H\u00ecnh 4 cho th\u1ea5y m\u1ed9t v\u00ed d\u1ee5 v\u1ec1 c\u1ee5m tang tr\u1ed1ng, trong \u0111\u00f3 tr\u1ee5c \u0111\u1ea7u ra c\u00f3 kh\u00eda c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c d\u1eabn \u0111\u1ed9ng tang tr\u1ed1ng th\u00f4ng qua kh\u1edbp c\u1ea7u tang tr\u1ed1ng WZL; tr\u1ee5c \u0111\u1ea7u ra c\u00f3 b\u00e1nh r\u0103ng c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ed9ng tang tr\u1ed1ng th\u00f4ng qua \u0111\u0129a n\u1ed1i b\u00e1nh r\u0103ng. Kh\u1edbp c\u1ea7u tang tr\u1ed1ng ho\u1eb7c kh\u1edbp l\u0103n, \u0111\u0129a n\u1ed1i b\u00e1nh r\u0103ng v\u00e0 c\u00e1c \u1ed5 tr\u1ee5c \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1.<\/p>\n\n\n\n<p>Tr\u1ed1ng \u0111\u01b0\u1ee3c quay b\u1edfi tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c, v\u00e0 tr\u1ed1ng s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p k\u1ebft n\u1ed1i t\u01b0\u01a1ng \u1ee9ng t\u00f9y thu\u1ed9c v\u00e0o tr\u1ee5c \u0111\u1ea7u ra c\u1ee7a b\u1ed9 gi\u1ea3m t\u1ed1c. Khi b\u1ed9 gi\u1ea3m t\u1ed1c c\u00f3 tr\u1ee5c \u0111\u1ea7u ra ki\u1ec3u then ph\u1eb3ng, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi tr\u1ed1ng th\u00f4ng qua \u0111\u0129a k\u1ebft n\u1ed1i b\u00e1nh r\u0103ng ho\u1eb7c th\u00f4ng qua kh\u1edbp n\u1ed1i c\u1ea7u WZL c\u1ee7a tr\u1ed1ng.<\/p>\n\n\n\n<p>Tr\u00ean h\u1ea7u h\u1ebft c\u00e1c c\u1ea7n c\u1ea9u tr\u1ee5c d\u00f9ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n g\u00e1o m\u00fac kim lo\u1ea1i n\u00f3ng ch\u1ea3y, c\u01a1 c\u1ea5u n\u00e2ng ch\u00ednh c\u00f3 hai \u0111i\u1ec3m n\u00e2ng v\u00e0 c\u01a1 c\u1ea5u n\u00e2ng c\u00f3 hai tang tr\u1ed1ng, nh\u01b0ng c\u00e1c k\u1ebft n\u1ed1i gi\u1eefa tang tr\u1ed1ng v\u00e0 b\u1ed9 gi\u1ea3m t\u1ed1c v\u1eabn \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp trong c\u00e1c v\u00ed d\u1ee5 tr\u00ean.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5-fixed-sheave-assembly-and-wire-rope-equalizer\">5. B\u1ed9 r\u00f2ng r\u1ecdc c\u1ed1 \u0111\u1ecbnh v\u00e0 b\u1ed9 c\u00e2n b\u1eb1ng d\u00e2y c\u00e1p<\/h2>\n\n\n\n<p>S\u1ed1 l\u01b0\u1ee3ng r\u00f2ng r\u1ecdc trong c\u1ee5m r\u00f2ng r\u1ecdc c\u1ed1 \u0111\u1ecbnh t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u1ef7 s\u1ed1 lu\u1ed3n d\u00e2y c\u00e1p n\u00e2ng, v\u00e0 s\u1eed d\u1ee5ng r\u00f2ng r\u1ecdc c\u00f3 con l\u0103n. H\u1ec7 th\u1ed1ng lu\u1ed3n d\u00e2y c\u00e1p c\u1ee7a c\u01a1 c\u1ea5u n\u00e2ng ch\u00ednh s\u1eed d\u1ee5ng s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa b\u1ed9 c\u00e2n b\u1eb1ng d\u00e2y c\u00e1p v\u00e0 c\u1ee5m r\u00f2ng r\u1ecdc; c\u01a1 c\u1ea5u n\u00e2ng ph\u1ee5 th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u1ee5m r\u00f2ng r\u1ecdc c\u1ed1 \u0111\u1ecbnh, v\u00e0 c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa b\u1ed9 c\u00e2n b\u1eb1ng d\u00e2y c\u00e1p v\u00e0 c\u1ee5m r\u00f2ng r\u1ecdc.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u01a1 c\u1ea5u n\u00e2ng h\u1ea1 s\u1eed d\u1ee5ng b\u1ed9 c\u00e2n b\u1eb1ng d\u00e2y c\u00e1p, b\u1ed9 c\u00e2n b\u1eb1ng ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1eef \u1edf v\u1ecb tr\u00ed g\u1ea7n nh\u01b0 b\u1eb1ng ph\u1eb3ng khi l\u1eafp \u0111\u1eb7t ho\u1eb7c thay th\u1ebf d\u00e2y c\u00e1p; v\u00e0 n\u1ebfu b\u1ed9 c\u00e2n b\u1eb1ng b\u1ecb nghi\u00eang \u0111\u00e1ng k\u1ec3 sau khi n\u00e2ng t\u1ea3i, c\u1ea7n ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n. B\u1ed9 c\u00e2n b\u1eb1ng kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p b\u1ecb v\u01b0\u1edbng v\u00e0o gi\u00e1 \u0111\u1ee1 trong su\u1ed1t qu\u00e1 tr\u00ecnh n\u00e2ng h\u1ea1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"937\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wire-rope-equalizer-and-fixed-sheave-assembly-combination.png\" alt=\"\" class=\"wp-image-16061\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wire-rope-equalizer-and-fixed-sheave-assembly-combination.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wire-rope-equalizer-and-fixed-sheave-assembly-combination-1536x720.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"6-ladle-overhead-crane-couplings\">6. Kh\u1edbp n\u1ed1i c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng cho g\u00e1o m\u00fac<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1706\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-scaled.jpg\" alt=\"\" class=\"wp-image-12660\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-scaled.jpg 2560w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-1536x1024.jpg 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/07\/Couplings-for-Overhead-Crane-2048x1365.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p>C\u00e1c kh\u1edbp n\u1ed1i c\u1ee7a c\u01a1 c\u1ea5u c\u1ea7n c\u1ea9u th\u01b0\u1eddng l\u00e0 kh\u1edbp n\u1ed1i b\u00e1nh r\u0103ng ho\u1eb7c kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng. C\u00e1c kh\u1edbp n\u1ed1i n\u00e0y c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady, kh\u1ea3 n\u0103ng truy\u1ec1n t\u1ea3i cao v\u00e0 \u0111\u1ed9 d\u1ecbch chuy\u1ec3n cho ph\u00e9p l\u1edbn. M\u1ed1i n\u1ed1i gi\u1eefa kh\u1edbp n\u1ed1i v\u00e0 tr\u1ee5c h\u00ecnh tr\u1ee5 s\u1eed d\u1ee5ng ki\u1ec3u l\u1eafp gh\u00e9p c\u00f3 then.<\/p>\n\n\n\n<p>Kh\u1edbp b\u00e1nh r\u0103ng truy\u1ec1n m\u00f4-men xo\u1eafn th\u00f4ng qua c\u00e1c r\u0103ng trong v\u00e0 ngo\u00e0i c\u1ee7a n\u00f3 v\u00e0 b\u00f9 l\u1ea1i s\u1ef1 d\u1ecbch chuy\u1ec3n th\u00f4ng qua khe h\u1edf r\u0103ng. \u0110\u1ed9 d\u1ecbch chuy\u1ec3n g\u00f3c cho ph\u00e9p th\u01b0\u1eddng l\u00e0 0\u00b030\u2032 \u0111\u1ed1i v\u1edbi r\u0103ng th\u00f4ng th\u01b0\u1eddng v\u00e0 1\u00b030\u2032 \u0111\u1ed1i v\u1edbi r\u0103ng c\u00f3 \u0111\u1ec9nh l\u1ed3i. Kh\u1edbp b\u00e1nh r\u0103ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1 g\u1ed1c lithium.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"750\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Gear-coupling.png\" alt=\"\" class=\"wp-image-16063\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Gear-coupling.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Gear-coupling-1536x576.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<p>Kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi h\u1ee3p \u0111\u1ed3ng y\u00eau c\u1ea7u ho\u1eb7c khi \u0111\u1ed9 d\u1ecbch chuy\u1ec3n g\u00f3c l\u1edbn. \u0110\u1ed9 d\u1ecbch chuy\u1ec3n g\u00f3c t\u1ed1i \u0111a cho ph\u00e9p c\u1ee7a kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng ki\u1ec3u ch\u1eef th\u1eadp c\u00f3 th\u1ec3 v\u01b0\u1ee3t qu\u00e1 10\u00b0. C\u00e1c \u1ed5 tr\u1ee5c c\u1ee7a kh\u1edbp n\u1ed1i \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1 g\u1ed1c lithium. C\u00e1c bu l\u00f4ng ph\u1ea3i \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u1ebfn m\u00f4-men xo\u1eafn quy \u0111\u1ecbnh theo b\u1ea3n v\u1ebd \u0111\u01b0\u1ee3c cung c\u1ea5p v\u00e0 \u0111\u1ed9 ch\u1eb7t c\u1ee7a ch\u00fang ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"780\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Universal-coupling.png\" alt=\"\" class=\"wp-image-16062\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Universal-coupling.png 2000w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Universal-coupling-1536x599.png 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"7-ladle-overhead-crane-wire-rope\">7. D\u00e2y c\u00e1p th\u00e9p g\u00e1o m\u00fac g\u00e1o<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/04\/Steel-core-wire-rope.png\" alt=\"\" class=\"wp-image-11422\"\/><\/figure>\n\n\n\n<p>D\u00e2y c\u00e1p th\u00e9p d\u00f9ng cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u1eadn chuy\u1ec3n g\u00e1o m\u00fac kim lo\u1ea1i n\u00f3ng ch\u1ea3y ph\u1ea3i l\u00e0 lo\u1ea1i d\u00e2y c\u00e1p th\u00e9p l\u00f5i th\u00e9p ho\u1eb7c l\u00f5i s\u1ee3i th\u00e9p ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n GB\/T 8918. Th\u00f4ng th\u01b0\u1eddng ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng d\u00e2y c\u00e1p th\u00e9p ti\u1ebfp x\u00fac tuy\u1ebfn t\u00ednh, v\u00e0 h\u1ec7 s\u1ed1 an to\u00e0n c\u1ee7a d\u00e2y c\u00e1p th\u00e9p ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n GB\/T 3811 ho\u1eb7c c\u00e1c y\u00eau c\u1ea7u trong h\u1ee3p \u0111\u1ed3ng. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 nung cao, c\u1ea7n s\u1eed d\u1ee5ng d\u00e2y c\u00e1p th\u00e9p l\u00f5i th\u00e9p ho\u1eb7c l\u00f5i s\u1ee3i th\u00e9p.<\/p>\n\n\n\n<p>D\u00e2y c\u00e1p th\u00e9p \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean lo\u1ea1i, \u0111\u1ed9 b\u1ec1n c\u1ee7a d\u00e2y, \u0111\u01b0\u1eddng k\u00ednh, v\u1eadt li\u1ec7u l\u00f5i, \u0111i\u1ec1u ki\u1ec7n b\u1ec1 m\u1eb7t d\u00e2y v\u00e0 c\u1ea5p \u0111\u1ed9 d\u00e2y.<\/p>\n\n\n\n<p>D\u00e2y c\u00e1p th\u00e9p ph\u1ea3i \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n \u0111\u00fang c\u00e1ch v\u00e0 \u0111\u00fang l\u1ecbch tr\u00ecnh. C\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam thi\u1ebft b\u1ecb b\u00f4i tr\u01a1n d\u00e2y c\u00e1p th\u00e9p khi c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"8-ladle-overhead-crane-overload-limiter-electronic-scale-used-when-high-accuracy-is-required\">8. B\u1ed9 gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i c\u1ea7n c\u1ea9u g\u00e1o m\u00fac kim lo\u1ea1i (S\u1eed d\u1ee5ng c\u00e2n \u0111i\u1ec7n t\u1eed khi y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c cao)<\/h2>\n\n\n\n<p>B\u1ed9 gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i bao g\u1ed3m m\u1ed9t c\u1ea3m bi\u1ebfn v\u00e0 m\u1ed9t h\u1ed9p \u0111i\u1ec1u khi\u1ec3n. M\u00e0n h\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t trong cabin c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh (c\u00f3 th\u1ec3 b\u1ed5 sung m\u00e0n h\u00ecnh l\u1edbn h\u01a1n theo y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng) \u0111\u1ec3 ng\u0103n ng\u1eeba qu\u00e1 t\u1ea3i. Khi t\u1ea3i \u0111\u01b0\u1ee3c n\u00e2ng l\u00ean, c\u1ea3m bi\u1ebfn bi\u1ebfn d\u1ea1ng s\u1ebd chuy\u1ec3n \u0111\u1ed5i s\u1ef1 bi\u1ebfn d\u1ea1ng do t\u1ea3i g\u00e2y ra th\u00e0nh t\u00edn hi\u1ec7u \u0111i\u1ec7n \u00e1p t\u1ef7 l\u1ec7 thu\u1eadn, ho\u00e0n th\u00e0nh qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1ea3i th\u00e0nh \u0111i\u1ec7n \u00e1p.<\/p>\n\n\n\n<p>Khi t\u1ea3i tr\u1ecdng n\u00e2ng \u0111\u1ea1t 90% so v\u1edbi t\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c, b\u1ed9 gi\u1edbi h\u1ea1n qu\u00e1 t\u1ea3i s\u1ebd ph\u00e1t ra t\u00edn hi\u1ec7u b\u00e1o \u0111\u1ed9ng gi\u00e1n \u0111o\u1ea1n; khi t\u1ea3i tr\u1ecdng n\u00e2ng \u0111\u1ea1t 100%\u2013110% so v\u1edbi t\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c, n\u00f3 s\u1ebd ng\u1eaft ngu\u1ed3n \u0111i\u1ec7n n\u00e2ng h\u1ea1 trong khi v\u1eabn cho ph\u00e9p c\u01a1 c\u1ea5u h\u1ea1 xu\u1ed1ng. Sai s\u1ed1 h\u1ec7 th\u1ed1ng n\u00f3i chung kh\u00f4ng qu\u00e1 \u00b15% (FS).<\/p>\n\n\n\n<p>C\u00f3 th\u1ec3 ch\u1ecdn ba lo\u1ea1i c\u1ea3m bi\u1ebfn: lo\u1ea1i v\u1ecf \u1ed5 tr\u1ee5c (2-30), lo\u1ea1i r\u00f2ng r\u1ecdc c\u1ed1 \u0111\u1ecbnh (2-31) v\u00e0 lo\u1ea1i ch\u1ed1t tr\u1ee5c (2-32).<\/p>\n\n\n\n<p>C\u1ea3m bi\u1ebfn v\u1ecf \u1ed5 tr\u1ee5c l\u00e0 lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t. C\u1ea3m bi\u1ebfn puli c\u1ed1 \u0111\u1ecbnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo c\u1eb7p, m\u1ed7i c\u1ea3m bi\u1ebfn \u1edf m\u1ed9t \u0111\u1ea7u c\u1ee7a tr\u1ee5c puli c\u1ed1 \u0111\u1ecbnh. C\u1ea3m bi\u1ebfn ch\u1ed1t tr\u1ee5c thay th\u1ebf tr\u1ee5c puli v\u00e0 c\u0169ng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t c\u1ea3m bi\u1ebfn.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"854\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Overload-limiter-sensors.png\" alt=\"\" class=\"wp-image-16067\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"9-ladle-overhead-crane-lifting-height-limiter\">9. B\u1ed9 gi\u1edbi h\u1ea1n chi\u1ec1u cao n\u00e2ng c\u1ee7a c\u1ea7n c\u1ea9u g\u00e1o m\u00fac.<\/h2>\n\n\n\n<p>B\u1ed9 gi\u1edbi h\u1ea1n chi\u1ec1u cao n\u00e2ng l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb an to\u00e0n d\u00f9ng \u0111\u1ec3 gi\u1edbi h\u1ea1n chi\u1ec1u cao n\u00e2ng. Thi\u1ebft b\u1ecb n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf cu\u1ed1i tr\u1ee5c tang tr\u1ed1ng, chuy\u1ec3n \u0111\u1ed5i chuy\u1ec3n \u0111\u1ed9ng quay c\u1ee7a tang tr\u1ed1ng th\u00e0nh chi\u1ec1u cao n\u00e2ng t\u01b0\u01a1ng \u1ee9ng v\u00e0 cung c\u1ea5p nhi\u1ec1u b\u1ed9 ti\u1ebfp \u0111i\u1ec3m \u0111i\u1ec1u khi\u1ec3n cho m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n n\u00e2ng h\u1ea1; b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh v\u1ecb tr\u00ed c\u1ee7a c\u00e1c ti\u1ebfp \u0111i\u1ec3m n\u00e0y, chi\u1ec1u cao n\u00e2ng l\u00ean ho\u1eb7c h\u1ea1 xu\u1ed1ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"867\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/QGX-lifting-height-limiter.png\" alt=\"\" class=\"wp-image-16068\"\/><\/figure>\n\n\n\n<p>H\u00ecnh v\u1ebd th\u1ec3 hi\u1ec7n b\u1ed9 gi\u1edbi h\u1ea1n chi\u1ec1u cao n\u00e2ng QGX. H\u00ecnh v\u1ebd ph\u00eda tr\u00ean cho th\u1ea5y l\u1ed7 vu\u00f4ng \u1edf \u0111\u1ea7u tr\u1ee5c tr\u1ed1ng \u0111\u01b0\u1ee3c l\u1eafp kh\u1edbp v\u1edbi tr\u1ee5c \u0111\u1ea7u ra vu\u00f4ng c\u1ee7a b\u1ed9 gi\u1edbi h\u1ea1n, v\u00e0 h\u00ecnh v\u1ebd ph\u00eda d\u01b0\u1edbi l\u00e0 m\u1eb7t c\u1eaft ngang c\u1ee7a b\u1ed9 gi\u1edbi h\u1ea1n. \u0110\u1ec3 \u0111i\u1ec1u ch\u1ec9nh chi\u1ec1u cao n\u00e2ng l\u00ean ho\u1eb7c h\u1ea1 xu\u1ed1ng, h\u00e3y th\u00e1o v\u1ecf 6, xoay \u0111ai \u1ed1c 4 v\u00e0 \u0111i\u1ec1u ch\u1ec9nh g\u00f3c l\u1ec7ch gi\u1eefa cam 5 v\u00e0 c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n 3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"10-ladle-overhead-crane-heavy-hammer-limit-switch\">10. C\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n b\u00faa n\u1eb7ng cho c\u1ea7n c\u1ea9u g\u00e1o m\u00fac tr\u00ean cao<\/h2>\n\n\n\n<p>C\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n b\u00faa n\u1eb7ng l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb an to\u00e0n gi\u1edbi h\u1ea1n chi\u1ec1u cao n\u00e2ng t\u1ed1i \u0111a c\u1ee7a thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1, \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo h\u1ee3p \u0111\u1ed3ng ho\u1eb7c y\u00eau c\u1ea7u thi\u1ebft k\u1ebf. C\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean khung xe \u0111\u1ea9y, v\u00e0 v\u00f2ng tr\u00ean b\u00faa n\u1eb7ng \u0111\u01b0\u1ee3c l\u1eafp v\u00e0o d\u00e2y c\u00e1p n\u00e2ng. Khi thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1 n\u00e2ng l\u00ean \u0111\u1ebfn gi\u1edbi h\u1ea1n tr\u00ean, n\u00f3 ch\u1ea1m v\u00e0o b\u00faa n\u1eb7ng, d\u00e2y \u0111\u1ee1 c\u1ee7a b\u00faa b\u1ecb m\u1ea5t \u0111\u1ed9 c\u0103ng, c\u00f4ng t\u1eafc gi\u1edbi h\u1ea1n ho\u1ea1t \u0111\u1ed9ng v\u00e0 ngu\u1ed3n \u0111i\u1ec7n b\u1ecb ng\u1eaft.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"910\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/LX33-heavy-hammer-limit-switch.png\" alt=\"\" class=\"wp-image-16069\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"11-ladle-overhead-crane-overspeed-switch\">11. C\u00f4ng t\u1eafc qu\u00e1 t\u1ed1c \u0111\u1ed9 c\u1ea7n c\u1ea9u g\u00e1o m\u00fac tr\u00ean cao<\/h2>\n\n\n\n<p>C\u00f4ng t\u1eafc qu\u00e1 t\u1ed1c \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t b\u00ean trong \u0111\u1ed9ng c\u01a1 n\u00e2ng ho\u1eb7c \u1edf v\u1ecb tr\u00ed kh\u00e1c \u0111\u1ec3 h\u1ea1n ch\u1ebf t\u1ed1c \u0111\u1ed9 v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh an to\u00e0n. (C\u00f4ng t\u1eafc qu\u00e1 t\u1ed1c \u0111\u00e3 \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh t\u1ea1i nh\u00e0 m\u00e1y; kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ef1 \u00fd \u0111i\u1ec1u ch\u1ec9nh.)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"12-ladle-overhead-crane-hook-assembly\">12. B\u1ed9 m\u00f3c c\u1ea9u tr\u1ee5c tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o m\u00fac.<\/h2>\n\n\n\n<p>C\u00e1c <a href=\"https:\/\/www.hndfcrane.com\/vi\/crane-hooks\/\">c\u1ee5m m\u00f3c<\/a> \u0110\u00e2y l\u00e0 thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1 h\u00e0ng h\u00f3a \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t tr\u00ean c\u1ea7n c\u1ea9u.<\/p>\n\n\n\n<p>C\u00e1c c\u1ee5m m\u00f3c bao g\u1ed3m c\u1ee5m m\u00f3c th\u00f4ng th\u01b0\u1eddng v\u00e0 c\u1ee5m m\u00f3c xoay \u0111i\u1ec7n (\u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo quy \u0111\u1ecbnh trong h\u1ee3p \u0111\u1ed3ng). Theo ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t, m\u00f3c \u0111\u01b0\u1ee3c chia th\u00e0nh m\u00f3c r\u00e8n (2-33) v\u00e0 m\u00f3c t\u1ea5m gh\u00e9p (2-34) (\u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh b\u1eb1ng c\u00e1ch x\u1ebfp ch\u1ed3ng nhi\u1ec1u t\u1ea5m th\u00e9p h\u00ecnh m\u00f3c v\u00e0 n\u1ed1i ch\u00fang b\u1eb1ng \u0111inh t\u00e1n); theo h\u00ecnh d\u1ea1ng c\u1ed5 m\u00f3c, ch\u00fang \u0111\u01b0\u1ee3c chia th\u00e0nh m\u00f3c \u0111\u01a1n v\u00e0 m\u00f3c \u0111\u00f4i, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn theo nhu c\u1ea7u. C\u1ee5m m\u00f3c \u0111\u01b0\u1ee3c trang b\u1ecb thi\u1ebft b\u1ecb ch\u1ed1ng bung m\u00f3c, v\u00e0 c\u00e1c \u1ed5 tr\u1ee5c trong c\u1ee5m m\u00f3c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n b\u1eb1ng c\u1ed1c d\u1ea7u.<\/p>\n\n\n\n<p>T\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u tr\u00fac c\u1ee5m m\u00f3c, d\u00e2y c\u00e1p th\u00e9p c\u00f3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p lu\u1ed3n kh\u00e1c nhau; d\u00e2y c\u00e1p th\u00e9p ph\u1ea3i \u0111\u01b0\u1ee3c lu\u1ed3n \u0111\u00fang c\u00e1ch theo b\u1ea3n v\u1ebd \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/p>\n\n\n\n<p>M\u00f3c c\u1ee7a m\u1ed9t b\u1ed9 m\u00f3c th\u00f4ng th\u01b0\u1eddng th\u01b0\u1eddng c\u00f3 th\u1ec3 xoay \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch \u0111\u1ea9y tay. Khi c\u1ea7n c\u1ed1 \u0111\u1ecbnh m\u00f3c \u1edf v\u1ecb tr\u00ed kh\u00f4ng \u0111\u01b0\u1ee3c xoay, c\u00f3 th\u1ec3 th\u00eam thi\u1ebft b\u1ecb kh\u00f3a.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1179\" height=\"500\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Hook-assembly.png\" alt=\"\" class=\"wp-image-16074\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"13-ladle-overhead-crane-lifting-spreader\">13. C\u1ea7n c\u1ea9u tr\u00ean cao n\u00e2ng g\u00e1o m\u00fac\/d\u00f9ng \u0111\u1ec3 tr\u1ea3i g\u00e1o.<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"804\" height=\"536\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/04\/hook.png\" alt=\"\" class=\"wp-image-11432\"\/><\/figure>\n\n\n\n<p>B\u1ed9 ph\u1eadn n\u00e2ng h\u1ea1 c\u1ee7a c\u1ea7n c\u1ea9u tr\u1ee5c g\u00e1o m\u00fac kim lo\u1ea1i \u0111\u01b0\u1ee3c chia th\u00e0nh hai d\u1ea1ng c\u1ea5u tr\u00fac \u2014 b\u1ed9 ph\u1eadn n\u00e2ng h\u1ea1 li\u1ec1n kh\u1ed1i v\u00e0 b\u1ed9 ph\u1eadn n\u00e2ng h\u1ea1 t\u00e1ch r\u1eddi \u2014 v\u1edbi ba tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3 sau:<\/p>\n\n\n\n<p>a) B\u1ed9 ph\u1eadn n\u00e2ng kh\u00f4ng th\u1ec3 t\u00e1ch r\u1eddi I: d\u00e2y c\u00e1p n\u00e2ng ch\u00ednh tr\u1ef1c ti\u1ebfp treo d\u1ea7m n\u00e2ng v\u1edbi hai m\u00f3c gh\u00e9p l\u1edbp, t\u1ee9c l\u00e0 b\u1ed9 ph\u1eadn n\u00e2ng l\u00e0 m\u1ed9t m\u00f3c gi\u00e0n c\u1ed1 \u0111\u1ecbnh; lo\u1ea1i n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n g\u00e1o m\u00fac th\u00e9p trong c\u00e1c nh\u00e0 m\u00e1y luy\u1ec7n th\u00e9p.<\/p>\n\n\n\n<p>b) B\u1ed9 ph\u1eadn n\u00e2ng h\u1ea1 kh\u00f4ng th\u1ec3 t\u00e1ch r\u1eddi II: m\u00f3c c\u1ee7a c\u01a1 c\u1ea5u n\u00e2ng ch\u00ednh tr\u1ef1c ti\u1ebfp v\u1eadn chuy\u1ec3n kim lo\u1ea1i n\u00f3ng ch\u1ea3y.<\/p>\n\n\n\n<p>c) B\u1ed9 ph\u1eadn n\u00e2ng h\u1ea1 c\u00f3 th\u1ec3 t\u00e1ch r\u1eddi: m\u1ed9t thanh n\u00e2ng c\u00f3 m\u00f3c gh\u00e9p (ho\u1eb7c r\u00e8n) \u0111\u01b0\u1ee3c treo tr\u00ean m\u00f3c (\u0111\u01a1n ho\u1eb7c \u0111\u00f4i) c\u1ee7a c\u01a1 c\u1ea5u n\u00e2ng h\u1ea1 ch\u00ednh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"14-ladle-overhead-crane-electric-hoist\">14. C\u1ea7n c\u1ea9u \u0111i\u1ec7n tr\u00ean cao d\u00f9ng \u0111\u1ec3 v\u1eadn chuy\u1ec3n g\u00e1o m\u00fac<\/h2>\n\n\n\n<p>\u0110\u00f4i khi, t\u1eddi \u0111i\u1ec7n c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m c\u01a1 c\u1ea5u n\u00e2ng ph\u1ee5 tr\u1ee3, trong tr\u01b0\u1eddng h\u1ee3p \u0111\u00f3, t\u1eddi th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean xe \u0111\u1ea9y; t\u1eddi \u0111i\u1ec7n ki\u1ec3u xe \u0111\u1ea9y th\u01b0\u1eddng ch\u1ea1y tr\u00ean \u0111\u01b0\u1eddng ray b\u00ean d\u01b0\u1edbi d\u1ea7m ch\u00ednh nh\u01b0 m\u1ed9t c\u01a1 c\u1ea5u n\u00e2ng ph\u1ee5 tr\u1ee3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"15-ladle-overhead-crane-wheel-assembly\">15. B\u1ed9 b\u00e1nh xe c\u1ea9u tr\u1ee5c tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o.<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-scaled.jpg\" alt=\"\" class=\"wp-image-13362\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-scaled.jpg 2560w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-1536x1024.jpg 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2025\/08\/L-block-crane-wheel-assembly-2048x1366.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p>B\u00e1nh xe \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n b\u00e1nh xe c\u1ea9u JB\/T 6392, ch\u1ee7 y\u1ebfu s\u1eed d\u1ee5ng b\u00e1nh xe r\u00e8n ho\u1eb7c c\u00e1n. \u0110\u1ed9 c\u1ee9ng c\u1ee7a b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u00e0 m\u1eb7t trong c\u1ee7a v\u00e0nh b\u00e1nh xe l\u00e0 HB300\u2013380; \u0111\u1ed1i v\u1edbi \u0111\u01b0\u1eddng k\u00ednh b\u00e1nh xe nh\u1ecf h\u01a1n 400 mm, \u0111\u1ed9 c\u1ee9ng \u1edf \u0111\u1ed9 s\u00e2u xuy\u00ean t\u00e2m (b\u00ecnh th\u01b0\u1eddng) kho\u1ea3ng 15 mm kh\u00f4ng \u0111\u01b0\u1ee3c th\u1ea5p h\u01a1n HB260, v\u00e0 \u0111\u1ed1i v\u1edbi \u0111\u01b0\u1eddng k\u00ednh b\u00e1nh xe l\u1edbn h\u01a1n 400 mm, \u0111\u1ed9 c\u1ee9ng \u1edf \u0111\u1ed9 s\u00e2u xuy\u00ean t\u00e2m (b\u00ecnh th\u01b0\u1eddng) kho\u1ea3ng 20 mm kh\u00f4ng \u0111\u01b0\u1ee3c th\u1ea5p h\u01a1n HB260.<\/p>\n\n\n\n<p>C\u00e1c \u1ed5 \u0111\u1ee1 c\u1ee7a c\u1ee5m b\u00e1nh xe th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i \u1ed5 \u0111\u1ee1 g\u00f3c, \u1ed5 \u0111\u1ee1 chia 45\u00b0 ho\u1eb7c \u1ed5 \u0111\u1ee1 h\u00ecnh ch\u1eef U (xem h\u00ecnh b\u00ean d\u01b0\u1edbi).<\/p>\n\n\n\n<p>C\u00e1c \u1ed5 bi trong c\u1ee5m b\u00e1nh xe \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1832\" height=\"858\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wheel-assembly-bearing-housing-types.png\" alt=\"\" class=\"wp-image-16071\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wheel-assembly-bearing-housing-types.png 1832w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Wheel-assembly-bearing-housing-types-1536x719.png 1536w\" sizes=\"(max-width: 1832px) 100vw, 1832px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"16-ladle-overhead-crane-horizontal-guide-wheel-device-configured-per-contract\">16. Thi\u1ebft b\u1ecb b\u00e1nh xe d\u1eabn h\u01b0\u1edbng ngang cho c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 n\u00e2ng g\u00e1o m\u00fac (C\u1ea5u h\u00ecnh theo h\u1ee3p \u0111\u1ed3ng)<\/h2>\n\n\n\n<p>M\u1ed9t b\u1ed9 thi\u1ebft b\u1ecb b\u00e1nh xe d\u1eabn h\u01b0\u1edbng ngang \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed \u1edf m\u1ed7i \u0111\u1ea7u c\u1ee7a gi\u00e1 \u0111\u1ee1 cu\u1ed1i tr\u00ean m\u1ed9t ph\u00eda c\u1ee7a c\u1ea7u tr\u1ee5c \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng l\u1ec7ch ray trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n c\u1ee7a c\u1ea7n c\u1ea9u. C\u1ea5u tr\u00fac c\u1ee7a thi\u1ebft b\u1ecb b\u00e1nh xe d\u1eabn h\u01b0\u1edbng ngang \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n trong h\u00ecnh d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n<p>Thi\u1ebft b\u1ecb b\u00e1nh xe d\u1eabn h\u01b0\u1edbng ngang c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh khe h\u1edf gi\u1eefa hai b\u00e1nh xe d\u1eabn h\u01b0\u1edbng v\u00e0 ray, \u0111\u1ec3 b\u00f9 l\u1ea1i s\u1ef1 m\u00f2n c\u1ee7a b\u00e1nh xe d\u1eabn h\u01b0\u1edbng ho\u1eb7c \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh v\u1ecb tr\u00ed t\u01b0\u01a1ng \u0111\u1ed1i. Tr\u1ee5c b\u00e1nh xe d\u1eabn h\u01b0\u1edbng l\u00e0 m\u1ed9t tr\u1ee5c l\u1ec7ch t\u00e2m; tr\u1ee5c l\u1ec7ch t\u00e2m c\u00f3 th\u1ec3 xoay m\u1ed9t g\u00f3c nh\u1ea5t \u0111\u1ecbnh v\u00e0, khi \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u, \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh b\u1eb1ng m\u1ed9t t\u1ea5m k\u1eb9p bu l\u00f4ng. V\u1ecb tr\u00ed ngang c\u1ee7a b\u00e1nh xe d\u1eabn h\u01b0\u1edbng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u00b15 mm.<\/p>\n\n\n\n<p>Khe h\u1edf gi\u1eefa b\u00e1nh d\u1eabn h\u01b0\u1edbng v\u00e0 ray th\u01b0\u1eddng l\u00e0 2\u20134 mm v\u00e0 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh theo b\u1ea3n v\u1ebd \u0111\u01b0\u1ee3c cung c\u1ea5p.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2272\" height=\"1952\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device.png\" alt=\"\" class=\"wp-image-16070\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device.png 2272w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device-1536x1320.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/Horizontal-guide-wheel-device-2048x1760.png 2048w\" sizes=\"(max-width: 2272px) 100vw, 2272px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"17-ladle-overhead-crane-buffer\">17. B\u1ed9 gi\u1ea3m ch\u1ea5n c\u1ea7n c\u1ea9u tr\u00ean cao cho g\u00e1o m\u00fac.<\/h2>\n\n\n\n<p>B\u1ed9 ph\u1eadn gi\u1ea3m ch\u1ea5n gi\u00fap gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng khi c\u1ea7n c\u1ea9u ho\u1eb7c xe \u0111\u1ea9y \u0111\u1ea1t \u0111\u1ebfn \u0111i\u1ec3m d\u1eebng cu\u1ed1i, ho\u1eb7c khi c\u00e1c c\u1ea7n c\u1ea9u tr\u00ean c\u00f9ng m\u1ed9t nh\u1ecbp va ch\u1ea1m v\u1edbi nhau, \u0111\u1ea3m b\u1ea3o an to\u00e0n cho c\u1ea7n c\u1ea9u ho\u1eb7c xe \u0111\u1ea9y.<\/p>\n\n\n\n<p>C\u00e1c b\u1ed9 gi\u1ea3m ch\u1ea5n cho c\u1ea7n c\u1ea9u v\u00e0 xe \u0111\u1ea9y c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u1ed9 gi\u1ea3m ch\u1ea5n l\u00f2 xo ho\u1eb7c b\u1ed9 gi\u1ea3m ch\u1ea5n th\u1ee7y l\u1ef1c theo y\u00eau c\u1ea7u h\u1ee3p \u0111\u1ed3ng, v\u00e0 c\u00e1c lo\u1ea1i b\u1ed9 gi\u1ea3m ch\u1ea5n kh\u00e1c c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo y\u00eau c\u1ea7u c\u1ee7a h\u1ee3p \u0111\u1ed3ng. G\u00f3c l\u1ec7ch va \u0111\u1eadp c\u1ee7a b\u1ed9 gi\u1ea3m ch\u1ea5n \u0111\u00e3 l\u1eafp \u0111\u1eb7t nh\u1ecf h\u01a1n 1\u00b0.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"18-ladle-overhead-crane-operators-cabin\">18. Cabin \u0111i\u1ec1u khi\u1ec3n c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o.<\/h2>\n\n\n\n<p>C\u00e1c <a href=\"https:\/\/www.hndfcrane.com\/vi\/crane-operator-cabins\/\">cabin \u0111i\u1ec1u khi\u1ec3n<\/a> \u0110\u00e2y l\u00e0 khu v\u1ef1c l\u00e0m vi\u1ec7c n\u01a1i ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111i\u1ec1u khi\u1ec3n c\u1ea7n c\u1ea9u. N\u01a1i \u0111\u00e2y \u0111\u01b0\u1ee3c trang b\u1ecb thi\u1ebft b\u1ecb \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n, h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng, c\u00e1c lo\u1ea1i d\u1ee5ng c\u1ee5 v\u00e0 \u0111\u1ed3ng h\u1ed3 \u0111o, c\u00f9ng v\u1edbi b\u00ecnh ch\u1eefa ch\u00e1y.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2496\" height=\"1664\" src=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin.png\" alt=\"\" class=\"wp-image-16073\" srcset=\"https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin.png 2496w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin-1536x1024.png 1536w, https:\/\/www.hndfcrane.com\/wp-content\/uploads\/2026\/09\/cabin-2048x1365.png 2048w\" sizes=\"(max-width: 2496px) 100vw, 2496px\" \/><\/figure>\n\n\n\n<p>C\u1ea7n c\u1ea9u g\u00e1o m\u00fac th\u01b0\u1eddng \u0111\u01b0\u1ee3c trang b\u1ecb cabin \u0111i\u1ec1u khi\u1ec3n k\u00edn, c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed.<\/p>\n\n\n\n<p>Cabin k\u00edn s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac quan s\u00e1t to\u00e0n di\u1ec7n v\u1edbi c\u1eeda s\u1ed5 ph\u00eda tr\u01b0\u1edbc \u1edf ph\u00eda d\u01b0\u1edbi. C\u1eeda s\u1ed5 v\u00e0 c\u1eeda ra v\u00e0o s\u1eed d\u1ee5ng khung h\u1ee3p kim nh\u00f4m v\u1edbi k\u00ednh c\u01b0\u1eddng l\u1ef1c an to\u00e0n. Cabin \u0111\u01b0\u1ee3c trang b\u1ecb gh\u1ebf ng\u1ed3i m\u1ec1m c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh l\u00ean\/xu\u1ed1ng v\u00e0 ti\u1ebfn\/l\u00f9i, gi\u00fap ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 quan s\u00e1t tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a t\u1eebng c\u01a1 c\u1ea5u b\u1ea5t c\u1ee9 l\u00fac n\u00e0o v\u00e0 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh an to\u00e0n. S\u00e0n cabin \u0111\u01b0\u1ee3c tr\u1ea3i th\u1ea3m cao su c\u00e1ch \u0111i\u1ec7n, n\u1ed9i th\u1ea5t s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n \u00e2m t\u01b0\u1eddng, v\u00e0 c\u00e1c k\u1ebft n\u1ed1i gi\u1eefa b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i \u0111\u01b0\u1ee3c d\u1eabn qua h\u1ed9p \u0111\u1ea5u d\u00e2y \u0111\u1ec3 thu\u1eadn ti\u1ec7n cho vi\u1ec7c b\u1ea3o tr\u00ec.<\/p>\n\n\n\n<p>Khoang l\u00e1i k\u00edn c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed, \u0111\u01b0\u1ee3c trang b\u1ecb \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed v\u00e0 s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac d\u1ea1ng sandwich c\u00e1ch nhi\u1ec7t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"19-ladle-overhead-crane-electrical-room\">19. Ph\u00f2ng \u0111i\u1ec7n c\u1ee7a c\u1ea7n c\u1ea9u tr\u00ean cao d\u00f9ng \u0111\u1ec3 m\u00fac g\u00e1o m\u00fac<\/h2>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi k\u1ebft c\u1ea5u c\u1ea7u d\u1ea7m r\u1ed9ng, ph\u00f2ng \u0111i\u1ec7n th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed b\u00ean trong m\u1ed9t ho\u1eb7c c\u1ea3 hai d\u1ea7m ch\u00ednh. C\u1eeda k\u00edn \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf c\u1ea3 hai \u0111\u1ea7u ph\u00f2ng \u0111i\u1ec7n, m\u1ed7i c\u1eeda \u0111\u1ec1u c\u00f3 kh\u00f3a v\u00e0 tay n\u1eafm. Th\u00f4ng th\u01b0\u1eddng, ng\u01b0\u1eddi ta \u0111\u1ec3 l\u1ea1i m\u1ed9t l\u1ed1i \u0111i r\u1ed9ng \u00edt nh\u1ea5t 500 mm b\u00ean trong ph\u00f2ng \u0111i\u1ec7n, v\u00e0 b\u1ec1 m\u1eb7t l\u1ed1i \u0111i \u0111\u01b0\u1ee3c tr\u1ea3i th\u1ea3m cao su c\u00e1ch \u0111i\u1ec7n.<\/p>\n\n\n\n<p>Khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng qu\u00e1 cao kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec7n, c\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng m\u00e1y l\u00e0m m\u00e1t kh\u00f4ng kh\u00ed, v\u00e0 kh\u00f4ng kh\u00ed m\u00e1t s\u1ebd \u0111\u01b0\u1ee3c d\u1eabn v\u00e0o ph\u00f2ng \u0111i\u1ec7n th\u00f4ng qua c\u00e1c \u1ed1ng d\u1eabn kh\u00ed. C\u00e1c b\u1ee9c t\u01b0\u1eddng b\u00ean trong ph\u00f2ng \u0111i\u1ec7n \u0111\u01b0\u1ee3c trang b\u1ecb l\u1edbp c\u00e1ch nhi\u1ec7t d\u1ea1ng sandwich ch\u1ee9a v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t \u0111\u1ec3 gi\u1ea3m \u1ea3nh h\u01b0\u1edfng c\u1ee7a nhi\u1ec7t t\u1eeb b\u00ean ngo\u00e0i.<\/p>\n\n\n\n<p>Ph\u00f2ng \u0111i\u1ec7n c\u0169ng \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u00e8n chi\u1ebfu s\u00e1ng v\u00e0 b\u00ecnh ch\u1eefa ch\u00e1y x\u00e1ch tay.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"20-electrical-house-configured-per-contract-or-design\">20. Nh\u00e0 \u0111i\u1ec7n (C\u1ea5u h\u00ecnh theo h\u1ee3p \u0111\u1ed3ng ho\u1eb7c thi\u1ebft k\u1ebf)<\/h2>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi k\u1ebft c\u1ea5u d\u1ea7m h\u1eb9p, thi\u1ebft b\u1ecb \u0111i\u1ec7n th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed tr\u00ean l\u1ed1i \u0111i tr\u00ean c\u1ea7u. Khi \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec7n, c\u1ea7n c\u1ea9u c\u1ea7n m\u1ed9t nh\u00e0 \u0111i\u1ec7n, \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean l\u1ed1i \u0111i tr\u00ean c\u1ea7u. Khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec7n, m\u1ed9t b\u1ed9 l\u00e0m m\u00e1t kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c \u0111\u1eb7t b\u00ean ngo\u00e0i nh\u00e0 \u0111i\u1ec7n, v\u00e0 kh\u00f4ng kh\u00ed m\u00e1t \u0111\u01b0\u1ee3c d\u1eabn v\u00e0o b\u00ean trong th\u00f4ng qua c\u00e1c \u1ed1ng d\u1eabn kh\u00ed. Nh\u00e0 \u0111i\u1ec7n \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t l\u1edbp c\u00e1ch nhi\u1ec7t d\u1ea1ng sandwich ch\u1ee9a v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb \u0111i\u1ec7n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. C\u1eeda nh\u00e0 \u0111i\u1ec7n \u0111\u01b0\u1ee3c trang b\u1ecb kh\u00f3a v\u00e0 tay n\u1eafm, v\u00e0 th\u01b0\u1eddng \u0111\u1ec3 l\u1ea1i m\u1ed9t l\u1ed1i \u0111i kh\u00f4ng nh\u1ecf h\u01a1n 500 mm b\u00ean trong.<\/p>\n\n\n\n<p>Ph\u00f2ng \u0111i\u1ec7n c\u0169ng \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u00e8n chi\u1ebfu s\u00e1ng v\u00e0 b\u00ecnh ch\u1eefa ch\u00e1y x\u00e1ch tay.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"21-air-conditioning-system\">21. H\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed<\/h2>\n\n\n\n<p>Cabin \u0111i\u1ec1u khi\u1ec3n l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed th\u01b0\u1eddng s\u1eed d\u1ee5ng m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed c\u00f3 ch\u1ee9c n\u0103ng s\u01b0\u1edfi v\u00e0 l\u00e0m m\u00e1t, v\u00e0 nhi\u1ec7t \u0111\u1ed9 trong cabin \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u1edf m\u1ee9c kho\u1ea3ng 20\u201330 \u00b0C.<\/p>\n\n\n\n<p>Ph\u00f2ng \u0111i\u1ec7n v\u00e0 nh\u00e0 m\u00e1y \u0111i\u1ec7n s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed chuy\u00ean d\u1ee5ng cho c\u1ea7n c\u1ea9u v\u1edbi c\u00e1c \u1ed1ng d\u1eabn kh\u00ed, v\u00e0 nhi\u1ec7t \u0111\u1ed9 trong nh\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u1edf m\u1ee9c kh\u00f4ng qu\u00e1 35\u201340 \u00b0C ho\u1eb7c theo y\u00eau c\u1ea7u c\u1ee7a h\u1ee3p \u0111\u1ed3ng. Thi\u1ebft b\u1ecb l\u00e0m bay h\u01a1i n\u01b0\u1edbc ng\u01b0ng t\u1ee5, thi\u1ebft b\u1ecb h\u00fat \u1ea9m t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh theo y\u00eau c\u1ea7u c\u1ee7a h\u1ee3p \u0111\u1ed3ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"22-fire-protection-equipment\">22. Thi\u1ebft b\u1ecb ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y<\/h2>\n\n\n\n<p>B\u00ecnh ch\u1eefa ch\u00e1y x\u00e1ch tay \u0111\u01b0\u1ee3c trang b\u1ecb trong cabin \u0111i\u1ec1u khi\u1ec3n v\u00e0 trong ph\u00f2ng \u0111i\u1ec7n (ho\u1eb7c nh\u00e0 m\u00e1y \u0111i\u1ec7n). M\u1ed7i b\u00ecnh ch\u1eefa ch\u00e1y \u0111\u1ec1u c\u00f3 gi\u00e1 \u0111\u1ee1 v\u00e0 \u0111\u01b0\u1ee3c c\u1ed1 \u0111\u1ecbnh \u1edf v\u1ecb tr\u00ed th\u00edch h\u1ee3p b\u00ean trong ph\u00f2ng.<\/p>\n\n\n\n<p>Th\u00f4ng qua ph\u00e2n t\u00edch v\u00e0 gi\u1ea3i th\u00edch ng\u1eafn g\u1ecdn v\u1ec1 c\u1ea7n c\u1ea9u n\u00e2ng g\u00e1o m\u00fac luy\u1ec7n kim, b\u00e0i vi\u1ebft n\u00e0y \u0111\u00e3 gi\u1edbi thi\u1ec7u h\u00ecnh th\u1ee9c v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a t\u1eebng b\u1ed9 ph\u1eadn ch\u00ednh c\u1ee7a c\u1ea7n c\u1ea9u n\u00e2ng g\u00e1o m\u00fac, gi\u00fap ng\u01b0\u1eddi \u0111\u1ecdc x\u00e2y d\u1ef1ng hi\u1ec3u bi\u1ebft c\u01a1 b\u1ea3n v\u1ec1 thi\u1ebft k\u1ebf ti\u00eau chu\u1ea9n v\u00e0 tr\u00e1nh nh\u1eefng sai s\u00f3t v\u00e0 v\u1ea5n \u0111\u1ec1 kh\u00f4ng c\u1ea7n thi\u1ebft trong c\u00f4ng vi\u1ec7c thi\u1ebft k\u1ebf t\u01b0\u01a1ng lai.<\/p>","protected":false},"excerpt":{"rendered":"C\u1ea7n c\u1ea9u g\u00e1o m\u00fac th\u00e9p l\u00e0 m\u1ed9t trong nh\u1eefng thi\u1ebft b\u1ecb quan tr\u1ecdng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t th\u00e9p. C\u1ea7n c\u1ea9u g\u00e1o m\u00fac th\u00e9p bao g\u1ed3m b\u1ed1n b\u1ed9 ph\u1eadn ch\u00ednh: c\u1ea7u tr\u1ee5c, xe \u0111\u1ea9y (bao g\u1ed3m c\u1ea3 b\u1ed9 ph\u1eadn n\u00e2ng h\u1ea1), c\u01a1 c\u1ea5u di chuy\u1ec3n c\u1ee7a c\u1ea7n c\u1ea9u v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n. M\u1eb7c d\u00f9 c\u1ea7n c\u1ea9u g\u00e1o m\u00fac th\u00e9p tr\u00f4ng c\u00f3 v\u1ebb ph\u1ee9c t\u1ea1p, nh\u01b0ng th\u1ef1c t\u1ebf n\u00f3 \u0111\u01b0\u1ee3c l\u1eafp r\u00e1p t\u1eeb [\u2026]","protected":false},"featured_media":16088,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[197],"posts_tag":[104],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/16016"}],"collection":[{"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":22,"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/16016\/revisions"}],"predecessor-version":[{"id":16201,"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/xmxposts\/16016\/revisions\/16201"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/media\/16088"}],"wp:attachment":[{"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/media?parent=16016"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/posts_category?post=16016"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.hndfcrane.com\/vi\/wp-json\/wp\/v2\/posts_tag?post=16016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}