{"id":5131,"date":"2025-06-10T09:00:22","date_gmt":"2025-06-10T02:00:22","guid":{"rendered":"https:\/\/mayxaydunghanoi.com\/?p=5131"},"modified":"2025-12-13T03:17:57","modified_gmt":"2025-12-12T20:17:57","slug":"nhung-loi-thuong-gap-khi-thay-bat-da-bua-dap","status":"publish","type":"post","link":"https:\/\/mayxaydunghanoi.com\/vi\/nhung-loi-thuong-gap-khi-thay-bat-da-bua-dap\/","title":{"rendered":"Nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p khi thay b\u00e1t da b\u00faa \u0111\u1eadp"},"content":{"rendered":"

H\u01b0\u1edbng d\u1eabn nh\u1eadn bi\u1ebft v\u00e0 ph\u00f2ng tr\u00e1nh l\u1ed7i khi thay b\u00e1t da cho b\u00faa \u0111\u1eadp th\u1ee7y l\u1ef1c, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t thi c\u00f4ng v\u00e0 tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb.<\/h2>\n

Trong qu\u00e1 tr\u00ecnh thi c\u00f4ng, b\u00e1t da \u2013 c\u00f2n g\u1ecdi l\u00e0 ph\u1ed1t ch\u1eafn d\u1ea7u ho\u1eb7c ph\u1ed1t cao su th\u1ee7y l\u1ef1c \u2013 gi\u1eef vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o b\u00faa \u0111\u1eadp ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, kh\u00f4ng b\u1ecb r\u00f2 r\u1ec9 d\u1ea7u v\u00e0 duy tr\u00ec \u00e1p su\u1ea5t th\u1ee7y l\u1ef1c b\u00ean trong. Tuy nhi\u00ean, kh\u00f4ng \u00edt tr\u01b0\u1eddng h\u1ee3p vi\u1ec7c thay b\u00e1t da kh\u00f4ng \u0111\u00fang k\u1ef9 thu\u1eadt l\u1ea1i khi\u1ebfn h\u1ec7 th\u1ed1ng b\u1ecb r\u00f2 r\u1ec9 ng\u01b0\u1ee3c, m\u1ea5t l\u1ef1c \u0111\u1eadp, th\u1eadm ch\u00ed ph\u00e1 h\u1ecfng c\u1ee5m b\u00faa. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p khi thay b\u00e1t da b\u00faa \u0111\u1eadp m\u00e0 k\u1ef9 s\u01b0 c\u00f4ng tr\u00ecnh v\u00e0 th\u1ee3 m\u00e1y c\u1ea7n l\u01b0u \u00fd.<\/p>\n

Ch\u1ecdn sai lo\u1ea1i b\u00e1t da kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u1edbi b\u00faa \u0111\u1eadp<\/h3>\n

\u0110\u00e2y l\u00e0 l\u1ed7i ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00e0 c\u0169ng \u0111\u1ec3 l\u1ea1i h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng nh\u1ea5t. M\u1ed7i d\u00f2ng b\u00faa \u0111\u1eadp nh\u01b0 Soosan, Furukawa, Komac, Hyundai hay Atlas Copco… \u0111\u1ec1u s\u1eed d\u1ee5ng b\u00e1t da c\u00f3 thi\u1ebft k\u1ebf ri\u00eang bi\u1ec7t v\u1ec1 k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 d\u00e0y, ch\u1ea5t li\u1ec7u v\u00e0 h\u01b0\u1edbng l\u1eafp. Vi\u1ec7c s\u1eed d\u1ee5ng b\u00e1t da kh\u00f4ng \u0111\u00fang lo\u1ea1i s\u1ebd khi\u1ebfn vi\u1ec7c l\u1eafp \u0111\u1eb7t kh\u00f4ng kh\u1edbp, ho\u1eb7c c\u00f3 kh\u1edbp th\u00ec c\u0169ng kh\u00f4ng gi\u1eef \u0111\u01b0\u1ee3c d\u1ea7u trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n

H\u1eadu qu\u1ea3 c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 sau v\u00e0i gi\u1edd ho\u1ea1t \u0111\u1ed9ng: b\u00faa \u0111\u1eadp y\u1ebfu, m\u1ea5t l\u1ef1c, d\u1ea7u r\u00f2 r\u1ec9 quanh khu v\u1ef1c xy lanh. T\u00ecnh tr\u1ea1ng n\u00e0y n\u1ebfu k\u00e9o d\u00e0i s\u1ebd g\u00e2y h\u01b0 h\u1ecfng ph\u1ea7n l\u00f2ng xy lanh, \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh \u0103n m\u00f2n v\u00e0 khi\u1ebfn chi ph\u00ed s\u1eeda ch\u1eefa t\u0103ng cao.<\/p>\n

K\u1ef9 s\u01b0 c\u1ea7n c\u0103n c\u1ee9 v\u00e0o m\u00e3 m\u00e1y c\u1ee5 th\u1ec3, \u0111\u1eddi b\u00faa, h\u00e3ng s\u1ea3n xu\u1ea5t v\u00e0 c\u1ea3 lo\u1ea1i d\u1ea7u th\u1ee7y l\u1ef1c \u0111ang d\u00f9ng \u0111\u1ec3 \u0111\u1eb7t \u0111\u00fang lo\u1ea1i b\u00e1t da. Trong tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng ch\u1eafc ch\u1eafn, n\u00ean g\u1eedi m\u1eabu c\u0169 ho\u1eb7c li\u00ean h\u1ec7 \u0111\u01a1n v\u1ecb chuy\u00ean cung c\u1ea5p ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n.<\/p>\n

Kh\u00f4ng v\u1ec7 sinh k\u1ef9 c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac tr\u01b0\u1edbc khi thay<\/h3>\n

B\u00e1t da ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng ma s\u00e1t cao v\u00e0 \u00e1p l\u1ef1c l\u1edbn, do \u0111\u00f3 y\u00eau c\u1ea7u khu v\u1ef1c l\u1eafp \u0111\u1eb7t ph\u1ea3i s\u1ea1ch tuy\u1ec7t \u0111\u1ed1i. Tuy nhi\u00ean trong th\u1ef1c t\u1ebf, nhi\u1ec1u th\u1ee3 k\u1ef9 thu\u1eadt ch\u1ee7 quan, kh\u00f4ng l\u00e0m s\u1ea1ch d\u1ea7u c\u0169, b\u1ee5i kim lo\u1ea1i, ho\u1eb7c m\u1ea1t th\u00e9p tr\u01b0\u1edbc khi l\u1eafp ph\u1ed1t m\u1edbi.<\/p>\n

Ch\u1ec9 m\u1ed9t \u00edt c\u1eb7n nh\u1ecf c\u0169ng c\u00f3 th\u1ec3 l\u00e0m x\u01b0\u1edbc b\u1ec1 m\u1eb7t b\u00e1t da ho\u1eb7c g\u00e2y r\u00f2 r\u1ec9 khi thi\u1ebft b\u1ecb v\u1eadn h\u00e0nh \u1edf \u00e1p su\u1ea5t cao. Ngo\u00e0i ra, c\u00e1c v\u1ebft b\u1ea9n c\u00f2n l\u00e0m b\u00e1t da l\u1eafp kh\u00f4ng \u0111\u1ec1u, m\u00e9o ho\u1eb7c l\u1ec7ch t\u00e2m. \u0110i\u1ec1u n\u00e0y t\u1ea1o n\u00ean hi\u1ec7n t\u01b0\u1ee3ng r\u00f2 r\u1ec9 sau v\u00e0i ng\u00e0y, th\u1eadm ch\u00ed ngay khi v\u1eeba ho\u00e0n t\u1ea5t thay th\u1ebf.<\/p>\n

Gi\u1ea3i ph\u00e1p l\u00e0 v\u1ec7 sinh s\u1ea1ch b\u1eb1ng kh\u0103n chuy\u00ean d\u1ee5ng, th\u1ed5i kh\u00ed n\u00e9n v\u00e0o c\u00e1c r\u00e3nh v\u00e0 l\u00f2ng xi lanh, ki\u1ec3m tra k\u1ef9 t\u1eebng m\u00e9p ti\u1ebfp x\u00fac tr\u01b0\u1edbc khi l\u1eafp. C\u00f3 th\u1ec3 d\u00f9ng m\u1ed9t l\u1edbp m\u1ee1 b\u00f4i tr\u01a1n k\u1ef9 thu\u1eadt chuy\u00ean d\u1ee5ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 \u00e9p b\u00e1t da nh\u1eb9 nh\u00e0ng h\u01a1n.<\/p>\n

L\u1eafp sai chi\u1ec1u ho\u1eb7c \u00e9p b\u00e1t da qu\u00e1 l\u1ef1c<\/h3>\n

M\u1ed9t l\u1ed7i t\u01b0\u1edfng nh\u1ecf nh\u01b0ng l\u1ea1i th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra \u1edf c\u00e1c \u0111\u1ed9i s\u1eeda ch\u1eefa kh\u00f4ng chuy\u00ean l\u00e0 l\u1eafp b\u00e1t da ng\u01b0\u1ee3c chi\u1ec1u. Ph\u1ea7n l\u1edbn b\u00e1t da c\u00f3 c\u1ea5u t\u1ea1o m\u1ed9t chi\u1ec1u, t\u1ee9c l\u00e0 ch\u1ec9 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t d\u1ea7u t\u1eeb m\u1ed9t h\u01b0\u1edbng nh\u1ea5t \u0111\u1ecbnh. N\u1ebfu l\u1eafp ng\u01b0\u1ee3c, n\u00f3 kh\u00f4ng ch\u1ec9 m\u1ea5t t\u00e1c d\u1ee5ng m\u00e0 c\u00f2n b\u1ecb bi\u1ebfn d\u1ea1ng ngay khi b\u1eaft \u0111\u1ea7u v\u1eadn h\u00e0nh.<\/p>\n

Ngo\u00e0i ra, \u00e9p b\u00e1t da b\u1eb1ng d\u1ee5ng c\u1ee5 kh\u00f4ng ph\u00f9 h\u1ee3p nh\u01b0 d\u00f9ng b\u00faa cao su ho\u1eb7c \u00e9p tay qu\u00e1 m\u1ea1nh khi\u1ebfn ph\u1ed1t b\u1ecb r\u00e1ch, v\u1ee1 m\u00e9p ho\u1eb7c kh\u00f4ng c\u00f2n h\u00ecnh d\u1ea1ng chu\u1ea9n. T\u1eeb \u0111\u00f3 g\u00e2y r\u00f2 r\u1ec9 d\u1ea7u ho\u1eb7c t\u1ea1o ti\u1ebfng k\u00eau l\u1ea1 khi b\u00faa \u0111\u1eadp.<\/p>\n

H\u01b0\u1edbng x\u1eed l\u00fd \u0111\u00fang l\u00e0 s\u1eed d\u1ee5ng d\u1ee5ng c\u1ee5 \u00e9p chuy\u00ean d\u1ee5ng c\u00f3 kh\u1ed1ng ch\u1ebf l\u1ef1c si\u1ebft. Thao t\u00e1c \u00e9p c\u1ea7n ch\u1eadm, \u0111\u1ec1u tay, ki\u1ec3m tra \u0111\u1ed9 c\u00e2n t\u00e2m sau m\u1ed7i l\u1ea7n si\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o b\u00e1t da kh\u00f4ng b\u1ecb l\u1ec7ch.<\/p>\n

Kh\u00f4ng thay \u0111\u1ed3ng b\u1ed9 c\u1ea3 b\u1ed9 ph\u1ed1t th\u1ee7y l\u1ef1c<\/h3>\n

M\u1ed9t sai l\u1ea7m kh\u00e1c l\u00e0 ch\u1ec9 thay nh\u1eefng b\u00e1t da \u0111\u00e3 b\u1ecb r\u00e1ch, h\u1ecfng trong khi v\u1eabn gi\u1eef nguy\u00ean c\u00e1c ph\u1ed1t c\u0169 c\u00f2n l\u1ea1i. \u0110i\u1ec1u n\u00e0y d\u1ec5 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng “ch\u1ed7 k\u00edn \u2013 ch\u1ed7 h\u1edf”, l\u00e0m to\u00e0n h\u1ec7 th\u1ed1ng m\u1ea5t \u0111\u1ed3ng b\u1ed9, r\u00f2 r\u1ec9 ti\u1ebfp t\u1ea1i c\u00e1c v\u1ecb tr\u00ed ch\u01b0a thay. Khi \u0111\u00f3, b\u00e1t da m\u1edbi ph\u1ea3i ch\u1ecbu \u00e1p l\u1ef1c l\u1edbn h\u01a1n do m\u1ea5t c\u00e2n b\u1eb1ng h\u1ec7 th\u1ed1ng \u2013 d\u1eabn \u0111\u1ebfn h\u1ecfng nhanh h\u01a1n.<\/p>\n

V\u00ec v\u1eady, n\u00ean thay to\u00e0n b\u1ed9 b\u1ed9 ph\u1ed1t \u2013 b\u00e1t da \u2013 v\u00f2ng \u0111\u1ec7m c\u00f9ng l\u00fac theo b\u1ed9. N\u1ebfu mua ph\u1ee5 t\u00f9ng ch\u00ednh h\u00e3ng c\u00f3 s\u1eb5n theo set, h\u00e3y thay c\u1ea3 set \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 \u0111\u1ed3ng nh\u1ea5t. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 tr\u00e1nh \u0111\u01b0\u1ee3c r\u00f2 r\u1ec9 l\u1eb7p l\u1ea1i m\u00e0 c\u00f2n gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian b\u1ea3o tr\u00ec sau n\u00e0y.<\/p>\n

B\u1ecf qua b\u01b0\u1edbc th\u1eed \u00e1p l\u1ef1c sau khi l\u1eafp<\/h3>\n

R\u1ea5t nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p b\u00faa \u0111\u1eadp v\u1eeba \u0111\u01b0\u1ee3c thay b\u00e1t da \u0111\u00e3 \u0111\u01b0a v\u00e0o thi c\u00f4ng m\u00e0 kh\u00f4ng th\u1eed \u00e1p su\u1ea5t tr\u01b0\u1edbc. \u0110i\u1ec1u n\u00e0y c\u1ef1c k\u1ef3 nguy hi\u1ec3m. N\u1ebfu ph\u1ed1t b\u1ecb l\u1ec7ch, ch\u01b0a kh\u00edt ho\u1eb7c c\u00f3 l\u1ed7i l\u1eafp r\u00e1p m\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n s\u1edbm, khi ch\u1ea1y \u00e1p su\u1ea5t cao s\u1ebd g\u00e2y phun d\u1ea7u ra ngo\u00e0i, t\u1ea1o nguy c\u01a1 ch\u00e1y n\u1ed5, tr\u01a1n tr\u01b0\u1ee3t ho\u1eb7c h\u01b0 thi\u1ebft b\u1ecb \u0111i k\u00e8m.<\/p>\n

Do \u0111\u00f3, sau khi ho\u00e0n t\u1ea5t vi\u1ec7c thay b\u00e1t da, b\u1eaft bu\u1ed9c ph\u1ea3i c\u00f3 b\u01b0\u1edbc th\u1eed \u00e1p l\u1ef1c t\u0129nh. C\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n v\u1edbi \u00e1p su\u1ea5t t\u1eeb th\u1ea5p \u0111\u1ebfn cao, duy tr\u00ec trong 15\u201330 ph\u00fat \u0111\u1ec3 quan s\u00e1t t\u00ecnh tr\u1ea1ng r\u00f2 r\u1ec9. N\u1ebfu kh\u00f4ng th\u1ea5y hi\u1ec7n t\u01b0\u1ee3ng b\u1ea5t th\u01b0\u1eddng, m\u1edbi \u0111\u01b0a b\u00faa \u0111\u1eadp v\u00e0o v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf.<\/p>\n

K\u1ebft lu\u1eadn<\/h3>\n

Vi\u1ec7c thay b\u00e1t da b\u00faa \u0111\u1eadp th\u1ee7y l\u1ef1c t\u01b0\u1edfng ch\u1eebng l\u00e0 m\u1ed9t thao t\u00e1c nh\u1ecf nh\u01b0ng l\u1ea1i \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u qu\u1ea3 l\u00e0m vi\u1ec7c v\u00e0 tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb. \u0110\u1ec3 tr\u00e1nh nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p n\u00eau tr\u00ean, k\u1ef9 s\u01b0 v\u00e0 th\u1ee3 m\u00e1y c\u1ea7n:<\/p>\n