{"id":5106,"date":"2025-05-29T09:00:50","date_gmt":"2025-05-29T02:00:50","guid":{"rendered":"https:\/\/mayxaydunghanoi.com\/?p=5106"},"modified":"2025-12-13T03:17:58","modified_gmt":"2025-12-12T20:17:58","slug":"bao-tri-cap-khoan-va-tang-cuon-dung-cach-de-giam-rui-ro-dut-cap","status":"publish","type":"post","link":"https:\/\/mayxaydunghanoi.com\/vi\/bao-tri-cap-khoan-va-tang-cuon-dung-cach-de-giam-rui-ro-dut-cap\/","title":{"rendered":"B\u1ea3o tr\u00ec c\u00e1p khoan v\u00e0 tang cu\u1ed1n \u0111\u00fang c\u00e1ch \u0111\u1ec3 gi\u1ea3m r\u1ee7i ro \u0111\u1ee9t c\u00e1p"},"content":{"rendered":"

C\u00e1ch duy tr\u00ec hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 an to\u00e0n cho h\u1ec7 th\u1ed1ng c\u00e1p khoan b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3, tr\u00e1nh \u0111\u1ee9t c\u00e1p do m\u00e0i m\u00f2n v\u00e0 s\u1eed d\u1ee5ng sai c\u00e1ch.<\/h2>\n

Trong v\u1eadn h\u00e0nh c\u00e1c lo\u1ea1i m\u00e1y khoan c\u00f4ng tr\u00ecnh nh\u01b0 m\u00e1y gi\u00e3 \u0111\u00e1<\/a>, khoan xoay, m\u00e1y khoan c\u1ecdc nh\u1ed3i, h\u1ec7 th\u1ed1ng c\u00e1p khoan v\u00e0 tang cu\u1ed1n \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t. \u0110\u00e2y l\u00e0 b\u1ed9 ph\u1eadn tr\u1ef1c ti\u1ebfp ch\u1ecbu l\u1ef1c c\u0103ng, k\u00e9o, th\u1ea3 khi n\u00e2ng h\u1ea1 thi\u1ebft b\u1ecb nh\u01b0 ch\u00e0y, \u1ed1ng v\u00e1ch, c\u1ea7n khoan. N\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec \u0111\u00fang c\u00e1ch, c\u00e1p r\u1ea5t d\u1ec5 b\u1ecb m\u1ecfi, s\u1eddn, ho\u1eb7c \u0111\u1ee9t b\u1ea5t ng\u1edd \u2013 g\u00e2y nguy hi\u1ec3m \u0111\u1ebfn an to\u00e0n v\u00e0 l\u00e0m gi\u00e1n \u0111o\u1ea1n thi c\u00f4ng. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u c\u00e1ch b\u1ea3o tr\u00ec c\u00e1p v\u00e0 tang cu\u1ed1n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 k\u1ef9 thu\u1eadt \u0111\u1ec3 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb v\u00e0 \u0111\u1ea3m b\u1ea3o v\u1eadn h\u00e0nh an to\u00e0n.<\/p>\n


\n

T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 c\u00e1p khoan v\u00e0 tang cu\u1ed1n<\/h3>\n

C\u00e1p khoan th\u01b0\u1eddng l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t: \u0111\u1ea5t \u0111\u00e1, n\u01b0\u1edbc, rung \u0111\u1ed9ng, t\u1ea3i tr\u1ecdng l\u1edbn. N\u1ebfu kh\u00f4ng ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean, c\u00e1c s\u1ee3i th\u00e9p c\u00f3 th\u1ec3 b\u1ecb \u0103n m\u00f2n, bung t\u00e1ch ho\u1eb7c g\u00e3y ng\u1ea7m b\u00ean trong m\u00e0 m\u1eaft th\u01b0\u1eddng kh\u00f3 nh\u1eadn bi\u1ebft. Tang cu\u1ed1n n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c v\u1ec7 sinh, c\u0103n ch\u1ec9nh v\u00e0 b\u00f4i tr\u01a1n \u0111\u00fang c\u00e1ch s\u1ebd l\u00e0m c\u00e1p x\u1ebfp ch\u1ed3ng, l\u1ec7ch l\u1edbp ho\u1eb7c b\u1ecb k\u00e9o l\u1ec7ch t\u00e2m.<\/p>\n

B\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 kh\u00f4ng ch\u1ec9 gi\u00fap ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c h\u01b0 h\u1ecfng ti\u1ec1m \u1ea9n m\u00e0 c\u00f2n gi\u00fap duy tr\u00ec hi\u1ec7u qu\u1ea3 l\u00e0m vi\u1ec7c \u1ed5n \u0111\u1ecbnh c\u1ee7a to\u00e0n h\u1ec7 th\u1ed1ng n\u00e2ng \u2013 h\u1ea1. \u0110\u1eb7c bi\u1ec7t, vi\u1ec7c b\u1ea3o tr\u00ec \u0111\u00fang gi\u00fap nh\u00e0 th\u1ea7u ti\u1ebft ki\u1ec7m \u0111\u00e1ng k\u1ec3 chi ph\u00ed thay c\u00e1p kh\u1ea9n c\u1ea5p, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o an to\u00e0n lao \u0111\u1ed9ng cho t\u1ed5 \u0111\u1ed9i v\u1eadn h\u00e0nh.<\/p>\n


\n

C\u00e1c b\u01b0\u1edbc ki\u1ec3m tra c\u00e1p khoan c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u1ecbnh k\u1ef3<\/h3>\n

Vi\u1ec7c ki\u1ec3m tra c\u00e1p khoan n\u00ean ti\u1ebfn h\u00e0nh theo chu k\u1ef3 s\u1eed d\u1ee5ng ho\u1eb7c m\u1ed7i tu\u1ea7n m\u1ed9t l\u1ea7n n\u1ebfu m\u00e1y ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c. Tr\u00ecnh t\u1ef1 ki\u1ec3m tra c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u00e0i b\u1ea3n, bao g\u1ed3m c\u00e1c b\u01b0\u1edbc:<\/p>\n

\u0110\u1ea7u ti\u00ean, h\u00e3y ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i c\u00e1p. T\u00ecm ki\u1ebfm d\u1ea5u hi\u1ec7u nh\u01b0 s\u1ee3i th\u00e9p b\u1ecb bung, x\u01b0\u1edbc, g\u00e3y, g\u1ec9 s\u00e9t ho\u1eb7c tr\u00f3c v\u1ecf b\u1ecdc. Nh\u1eefng b\u1ea5t th\u01b0\u1eddng n\u00e0y l\u00e0 d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o c\u1ea7n \u0111\u01b0\u1ee3c x\u1eed l\u00fd ngay.<\/p>\n

Ti\u1ebfp theo, d\u00f9ng tay c\u00f3 \u0111eo g\u0103ng \u0111\u1ec3 s\u1edd v\u00e0 c\u1ea3m nh\u1eadn xem c\u00e1p c\u00f3 ch\u1ed7 n\u00e0o b\u1ecb l\u1ed3i, l\u00f5m b\u1ea5t th\u01b0\u1eddng hay kh\u00f4ng. Vi\u1ec7c n\u00e0y gi\u00fap nh\u1eadn bi\u1ebft c\u00e1c \u0111i\u1ec3m c\u00e1p b\u1ecb xo\u1eafn v\u1eb7n, bi\u1ebfn d\u1ea1ng do t\u1ea3i qu\u00e1 m\u1ee9c.<\/p>\n

Sau \u0111\u00f3, d\u00f9ng th\u01b0\u1edbc k\u1eb9p \u0111o \u0111\u01b0\u1eddng k\u00ednh c\u00e1p \u1edf nhi\u1ec1u v\u1ecb tr\u00ed. N\u1ebfu \u0111\u01b0\u1eddng k\u00ednh gi\u1ea3m h\u01a1n 10% so v\u1edbi th\u00f4ng s\u1ed1 ban \u0111\u1ea7u, c\u00e1p c\u1ea7n \u0111\u01b0\u1ee3c thay m\u1edbi.<\/p>\n

Cu\u1ed1i c\u00f9ng, ki\u1ec3m tra \u0111\u1ea7u n\u1ed1i c\u00e1p v\u1edbi tang cu\u1ed1n xem c\u00f3 b\u1ecb l\u1ecfng, l\u1ec7ch ho\u1eb7c n\u1ee9t v\u1ee1 kh\u00f4ng. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m d\u1ec5 b\u1ecb b\u1ecf qua nh\u01b0ng r\u1ea5t quan tr\u1ecdng v\u00ec l\u00e0 n\u01a1i ch\u1ecbu l\u1ef1c l\u1edbn nh\u1ea5t trong to\u00e0n b\u1ed9 chu tr\u00ecnh n\u00e2ng h\u1ea1.<\/p>\n


\n

H\u01b0\u1edbng d\u1eabn v\u1ec7 sinh v\u00e0 b\u00f4i tr\u01a1n c\u00e1p \u0111\u00fang c\u00e1ch<\/h3>\n

C\u00e1p khoan c\u1ea7n \u0111\u01b0\u1ee3c v\u1ec7 sinh v\u00e0 b\u00f4i tr\u01a1n \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 ch\u1ed1ng r\u1ec9 s\u00e9t v\u00e0 gi\u1ea3m ma s\u00e1t n\u1ed9i t\u1ea1i gi\u1eefa c\u00e1c s\u1ee3i th\u00e9p. Tr\u01b0\u1edbc khi b\u00f4i m\u1ee1, c\u1ea7n l\u00e0m s\u1ea1ch to\u00e0n b\u1ed9 c\u00e1p b\u1eb1ng b\u00e0n ch\u1ea3i th\u00e9p m\u1ec1m ho\u1eb7c thi\u1ebft b\u1ecb quay chuy\u00ean d\u1ee5ng. Kh\u00f4ng n\u00ean \u0111\u1ec3 \u0111\u1ea5t, d\u1ea7u c\u0169 ho\u1eb7c c\u1eb7n b\u1ea9n b\u00e1m d\u00ednh g\u00e2y c\u1ea3n tr\u1edf vi\u1ec7c ki\u1ec3m tra v\u00e0 b\u00f4i tr\u01a1n.<\/p>\n

Lo\u1ea1i m\u1ee1 s\u1eed d\u1ee5ng ph\u1ea3i l\u00e0 m\u1ee1 c\u00e1p chuy\u00ean d\u1ee5ng, c\u00f3 kh\u1ea3 n\u0103ng b\u00e1m t\u1ed1t, ch\u1ed1ng r\u1eeda tr\u00f4i, ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ecbu \u00e1p l\u1ef1c cao. Tr\u00e1nh d\u00f9ng d\u1ea7u nh\u1edbt xe m\u00e1y ho\u1eb7c m\u1ee1 b\u00f2 th\u00f4ng th\u01b0\u1eddng v\u00ec ch\u00fang kh\u00f4ng ph\u00f9 h\u1ee3p v\u00e0 d\u1ec5 l\u00e0m c\u00e1p tr\u01b0\u1ee3t ho\u1eb7c d\u00ednh c\u00e1t.<\/p>\n

B\u00f4i m\u1ee1 \u0111\u1ec1u d\u1ecdc to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i c\u00e1p, \u0111\u1eb7c bi\u1ec7t t\u1eadp trung v\u00e0o c\u00e1c \u0111o\u1ea1n th\u01b0\u1eddng xuy\u00ean ti\u1ebfp x\u00fac v\u1edbi tang cu\u1ed1n, r\u00f2ng r\u1ecdc, puli d\u1eabn h\u01b0\u1edbng. Vi\u1ec7c n\u00e0y gi\u00fap gi\u1ea3m hao m\u00f2n \u0111\u00e1ng k\u1ec3 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh li\u00ean t\u1ee5c.<\/p>\n


\n

B\u1ea3o tr\u00ec tang cu\u1ed1n v\u00e0 h\u1ec7 th\u1ed1ng d\u1eabn h\u01b0\u1edbng c\u00e1p<\/h3>\n

Tang cu\u1ed1n \u0111\u00f3ng vai tr\u00f2 trung t\u00e2m trong vi\u1ec7c thu nh\u1ea3 c\u00e1p. N\u1ebfu tang b\u1ecb m\u00e9o, m\u00f2n ho\u1eb7c kh\u00f4ng \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh \u0111\u00fang, c\u00e1p s\u1ebd b\u1ecb x\u1ebfp ch\u1ed3ng, l\u1ec7ch v\u00f2ng, g\u00e2y k\u00e9o l\u1ec7ch ho\u1eb7c m\u00e0i m\u00f2n c\u1ee5c b\u1ed9. V\u00ec v\u1eady, vi\u1ec7c ki\u1ec3m tra v\u00e0 b\u1ea3o tr\u00ec tang l\u00e0 r\u1ea5t quan tr\u1ecdng.<\/p>\n

C\u1ea7n l\u00e0m s\u1ea1ch tang \u0111\u1ecbnh k\u1ef3, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c r\u00e3nh x\u1ebfp c\u00e1p. \u0110\u1ea5t c\u00e1t b\u00e1m v\u00e0o c\u00e1c r\u00e3nh n\u00e0y s\u1ebd khi\u1ebfn c\u00e1p kh\u00f4ng x\u1ebfp \u0111\u00fang, g\u00e2y l\u1ef1c \u00e9p kh\u00f4ng \u0111\u1ec1u. \u0110\u1ed3ng th\u1eddi, h\u00e3y b\u00f4i tr\u01a1n c\u00e1c b\u1ea1c \u0111\u1ea1n, tr\u1ee5c quay v\u00e0 c\u01a1 c\u1ea5u phanh (n\u1ebfu c\u00f3) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tang quay m\u01b0\u1ee3t, kh\u00f4ng b\u1ecb rung gi\u1eadt.<\/p>\n

Ngo\u00e0i ra, n\u00ean ki\u1ec3m tra g\u00f3c nghi\u00eang, chi\u1ec1u cao v\u00e0 \u0111\u1ed9 ti\u1ebfp x\u00fac c\u1ee7a b\u00e1nh d\u1eabn h\u01b0\u1edbng ho\u1eb7c puli chuy\u1ec3n h\u01b0\u1edbng. N\u1ebfu c\u00e1p v\u00e0o tang kh\u00f4ng \u0111\u00fang g\u00f3c s\u1ebd g\u00e2y m\u00f2n m\u1ed9t b\u00ean, d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ee9t s\u1edbm t\u1ea1i \u0111i\u1ec3m ch\u1ecbu l\u1ef1c l\u1ec7ch t\u00e2m.<\/p>\n


\n

D\u1ea5u hi\u1ec7u c\u1ea7n thay th\u1ebf c\u00e1p khoan ngay l\u1eadp t\u1ee9c<\/h3>\n

Kh\u00f4ng n\u00ean ch\u1edd \u0111\u1ebfn khi c\u00e1p \u0111\u1ee9t m\u1edbi thay. M\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u r\u00f5 r\u00e0ng cho th\u1ea5y c\u00e1p \u0111\u00e3 \u0111\u1ebfn gi\u1edbi h\u1ea1n s\u1eed d\u1ee5ng:<\/p>\n