{"id":1932,"date":"2025-07-03T05:36:27","date_gmt":"2025-07-03T05:36:27","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=1932"},"modified":"2025-07-03T09:52:24","modified_gmt":"2025-07-03T09:52:24","slug":"bucket-hydraulic-cylinder-for-large-excavator","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/bucket-hydraulic-cylinder-for-large-excavator\/","title":{"rendered":"Xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac cho m\u00e1y x\u00fac c\u1ee1 l\u1edbn"},"content":{"rendered":"

Xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac c\u1ee7a m\u00e1y x\u00fac c\u1ee1 l\u1edbn l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng gi\u00fap \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a g\u1ea7u x\u00fac, \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o \u0111\u1ea7u c\u1ea7n g\u1ea7u c\u1ee7a m\u00e1y x\u00fac. Xi lanh th\u1ee7y l\u1ef1c t\u00e1c \u0111\u1ed9ng k\u00e9p m\u1ea1nh m\u1ebd n\u00e0y s\u1eed d\u1ee5ng ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c c\u00f3 \u00e1p su\u1ea5t, th\u01b0\u1eddng l\u00e0 d\u1ea7u, \u0111\u1ec3 k\u00e9o d\u00e0i v\u00e0 thu h\u1ed3i c\u1ea7n piston, cho ph\u00e9p g\u1ea7u x\u00fac nghi\u00eang, cu\u1ed9n ho\u1eb7c \u0111\u1ed5 v\u1eadt li\u1ec7u trong qu\u00e1 tr\u00ecnh \u0111\u00e0o \u0111\u1ea5t.<\/p>\n

\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t cao v\u00e0 t\u1ea3i tr\u1ecdng n\u1eb7ng, xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac th\u01b0\u1eddng nh\u1ecf h\u01a1n xi lanh c\u1ea7n ho\u1eb7c tay g\u1ea7u nh\u01b0ng \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o ch\u00ednh x\u00e1c, cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111i\u1ec1u ch\u1ec9nh g\u00f3c g\u1ea7u \u0111\u1ec3 \u0111\u00e0o v\u00e0 x\u1eed l\u00fd v\u1eadt li\u1ec7u hi\u1ec7u qu\u1ea3. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao v\u1edbi \u1ed1ng \u0111\u01b0\u1ee3c m\u00e0i nh\u1eb5n v\u00e0 gio\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n, c\u00e1c xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t. Ch\u00fang r\u1ea5t c\u1ea7n thi\u1ebft cho c\u00e1c c\u00f4ng vi\u1ec7c nh\u01b0 san l\u1ea5p m\u1eb7t b\u1eb1ng, khai th\u00e1c m\u1ecf v\u00e0 x\u00e2y d\u1ef1ng, cung c\u1ea5p l\u1ef1c v\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n c\u1ea7n thi\u1ebft cho vi\u1ec7c \u0111\u00e0o b\u1edbi hi\u1ec7u qu\u1ea3.<\/p>\n

\"Xi<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac m\u00e1y x\u00fac c\u1ee1 l\u1edbn<\/h2>\n\n\n\n\n\n\n\n\n\n
T\u00ean s\u1ea3n ph\u1ea9m:\u00a0<\/strong><\/td>\nXi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac m\u00e1y x\u00fac c\u1ee1 l\u1edbn<\/td>\n<\/tr>\n
Ch\u1ee9c n\u0103ng:<\/strong><\/td>\n\u0110i\u1ec1u khi\u1ec3n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a g\u1ea7u x\u00fac.<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh l\u1ed7 khoan:<\/strong><\/td>\n200mm-360mm<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh thanh:<\/strong><\/td>\n140mm-260mm<\/td>\n<\/tr>\n
\u0110\u1ed9t qu\u1ef5:<\/strong><\/td>\n\u22642500 mm<\/td>\n<\/tr>\n
\u00c1p su\u1ea5t t\u1ed1i \u0111a (MPa):<\/strong><\/td>\n35MPa<\/td>\n<\/tr>\n
L\u1ef1c \u0111\u1ea9y:<\/strong><\/td>\n3560,8KN<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00e1c lo\u1ea1i xi lanh th\u1ee7y l\u1ef1c m\u00e1y x\u00fac c\u1ee1 l\u1edbn<\/h2>\n
    \n
  • Xi lanh th\u1ee7y l\u1ef1c g\u1ea7u
    \n<\/strong>Xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng nghi\u00eang v\u00e0 cu\u1ed9n c\u1ee7a g\u1ea7u \u0111\u1ec3 x\u1eed l\u00fd v\u1eadt li\u1ec7u ch\u00ednh x\u00e1c. \u0110\u01b0\u1ee3c v\u1eadn h\u00e0nh b\u1eb1ng ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c \u00e1p su\u1ea5t cao, n\u00f3 k\u00e9o d\u00e0i v\u00e0 thu h\u1ed3i c\u1ea7n piston. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao v\u1edbi c\u00e1c v\u00f2ng \u0111\u1ec7m ch\u1ed1ng m\u00e0i m\u00f2n, n\u00f3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng n\u1eb7ng v\u00e0 m\u00f4i tr\u01b0\u1eddng m\u00e0i m\u00f2n, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u0111\u00e0o \u0111\u00e1ng tin c\u1eady trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng x\u00e2y d\u1ef1ng v\u00e0 khai th\u00e1c m\u1ecf.<\/li>\n
  • Xi lanh th\u1ee7y l\u1ef1c c\u1ea7n c\u1ea9u
    \n<\/strong>C\u00e1c xi lanh th\u1ee7y l\u1ef1c c\u1ea7n tr\u1ee5c n\u00e2ng h\u1ea1 c\u1ea7n ch\u00ednh c\u1ee7a m\u00e1y x\u00fac, ch\u1ecbu \u0111\u01b0\u1ee3c tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 \u00e1p l\u1ef1c \u0111\u00e1ng k\u1ec3. C\u00e1c b\u1ed9 ph\u1eadn m\u1ea1nh m\u1ebd n\u00e0y cung c\u1ea5p l\u1ef1c c\u1ea7n thi\u1ebft cho c\u00e1c c\u00f4ng vi\u1ec7c \u0111\u00e0o s\u00e2u. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1eb1ng v\u1eadt li\u1ec7u b\u1ec1n ch\u1eafc, ch\u00fang \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u1eb7ng nh\u1ecdc nh\u01b0 khai th\u00e1c \u0111\u00e1 ho\u1eb7c c\u00e1c d\u1ef1 \u00e1n san l\u1ea5p m\u1eb7t b\u1eb1ng quy m\u00f4 l\u1edbn.<\/li>\n
  • Xi lanh th\u1ee7y l\u1ef1c c\u1ea7n g\u1ea1t
    \n<\/strong>Xi lanh th\u1ee7y l\u1ef1c c\u1ea7n g\u1ea1t, hay xi lanh th\u1ee7y l\u1ef1c tay g\u1ea7u, \u0111i\u1ec1u khi\u1ec3n vi\u1ec7c m\u1edf r\u1ed9ng v\u00e0 thu g\u1ecdn tay g\u1ea7u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 s\u00e2u v\u00e0 t\u1ea7m v\u1edbi \u0111\u00e0o ch\u00ednh x\u00e1c. \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u1ee9ng su\u1ea5t cao, n\u00f3 mang l\u1ea1i ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru. C\u1ea5u tr\u00fac ch\u1eafc ch\u1eafn c\u1ee7a n\u00f3 h\u1ed7 tr\u1ee3 c\u00e1c c\u00f4ng vi\u1ec7c \u0111\u00f2i h\u1ecfi kh\u1eaft khe nh\u01b0 \u0111\u00e0o r\u00e3nh, l\u00e0m v\u01b0\u1eddn ho\u1eb7c thi c\u00f4ng m\u00f3ng nh\u00e0 v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/li>\n
  • Xi lanh th\u1ee7y l\u1ef1c si\u1ebft ch\u1eb7t
    \n<\/strong>C\u00e1c xi lanh th\u1ee7y l\u1ef1c si\u1ebft ch\u1eb7t gi\u00fap c\u1ed1 \u0111\u1ecbnh c\u00e1c ph\u1ee5 ki\u1ec7n ho\u1eb7c linh ki\u1ec7n, duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh ho\u1ea1t \u0111\u1ed9ng. Ch\u00fang t\u1ea1o ra l\u1ef1c k\u1eb9p \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u1ec3 kh\u00f3a c\u00e1c c\u01a1 c\u1ea5u, ng\u0103n ng\u1eeba s\u1ef1 l\u1ecfng l\u1ebbo d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a rung \u0111\u1ed9ng m\u1ea1nh. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady, c\u00e1c xi lanh n\u00e0y \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a m\u00e1y x\u00fac trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t nh\u01b0 ph\u00e1 d\u1ee1 ho\u1eb7c x\u00e2y d\u1ef1ng h\u1ea1ng n\u1eb7ng.<\/li>\n<\/ul>\n

    \"C\u00e1c<\/p>\n

    L\u1ee3i \u00edch c\u1ee7a xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac m\u00e1y x\u00fac c\u1ee1 l\u1edbn<\/h2>\n
      \n
    • T\u0103ng c\u01b0\u1eddng s\u1ee9c m\u1ea1nh \u0111\u00e0o b\u1edbi
      \n<\/strong>Xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac t\u1ea1o ra l\u1ef1c m\u1ea1nh m\u1ebd v\u01b0\u1ee3t tr\u1ed9i \u0111\u1ec3 xuy\u00ean th\u1ee7ng c\u00e1c b\u1ec1 m\u1eb7t c\u1ee9ng v\u00e0 ch\u1eafc nh\u01b0 \u0111\u00e1, \u0111\u1ea5t s\u00e9t v\u00e0 \u0111\u1ea5t \u0111\u1eb7c. Thi\u1ebft k\u1ebf m\u1ea1nh m\u1ebd c\u1ee7a n\u00f3 \u0111\u1ea3m b\u1ea3o vi\u1ec7c \u0111\u00e0o b\u1edbi hi\u1ec7u qu\u1ea3 v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao, cho ph\u00e9p m\u00e1y x\u00fac x\u1eed l\u00fd c\u00e1c v\u1eadt li\u1ec7u kh\u00f3 kh\u0103n trong m\u00f4i tr\u01b0\u1eddng x\u00e2y d\u1ef1ng v\u00e0 khai th\u00e1c m\u1ecf \u0111\u1ea7y th\u00e1ch th\u1ee9c.<\/li>\n
    • X\u1eed l\u00fd v\u1eadt li\u1ec7u ch\u00ednh x\u00e1c
      \n<\/strong>V\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t th\u1ee7y l\u1ef1c ch\u00ednh x\u00e1c, xi lanh g\u1ea7u th\u1ee7y l\u1ef1c cho ph\u00e9p di chuy\u1ec3n g\u1ea7u m\u1ed9t c\u00e1ch chu\u1ea9n x\u00e1c trong c\u00e1c c\u00f4ng vi\u1ec7c nh\u01b0 \u0111\u00e0o r\u00e3nh, san l\u1ea5p m\u1eb7t b\u1eb1ng ho\u1eb7c d\u1ecdn d\u1eb9p m\u1ea3nh v\u1ee5n. \u0110\u1ed9 ch\u00ednh x\u00e1c n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u thi\u1ec7t h\u1ea1i cho c\u00e1c c\u00f4ng tr\u00ecnh ho\u1eb7c c\u1ea3nh quan xung quanh, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 trong c\u00e1c d\u1ef1 \u00e1n ph\u1ee9c t\u1ea1p.<\/li>\n
    • \u0110\u1ed9 b\u1ec1n v\u00e0 s\u1ee9c m\u1ea1nh cao
      \n<\/strong>\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao v\u00e0 c\u00e1c v\u00f2ng \u0111\u1ec7m ch\u1ed1ng m\u00e0i m\u00f2n, xi lanh th\u1ee7y l\u1ef1c m\u00e1y x\u00fac c\u1ee1 l\u1edbn ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng n\u1eb7ng v\u00e0 \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t. \u0110\u1ed9 b\u1ec1n n\u00e0y gi\u00fap t\u0103ng tu\u1ed5i th\u1ecd v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u00e1y x\u00fac, duy tr\u00ec hi\u1ec7u su\u1ea5t trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u00f2i h\u1ecfi cao \u1edf nh\u1eefng m\u00f4i tr\u01b0\u1eddng g\u1ed3 gh\u1ec1 nh\u01b0 m\u1ecf \u0111\u00e1 ho\u1eb7c c\u00f4ng tr\u01b0\u1eddng x\u00e2y d\u1ef1ng.<\/li>\n
    • Hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh tr\u01a1n tru
      \n<\/strong>H\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c \u0111\u1ea3m b\u1ea3o chuy\u1ec3n \u0111\u1ed9ng g\u1ea7u x\u00fac tr\u01a1n tru v\u00e0 \u1ed5n \u0111\u1ecbnh, gi\u1ea3m t\u1ea3i cho m\u00e1y v\u00e0 t\u0103ng n\u0103ng su\u1ea5t. Ho\u1ea1t \u0111\u1ed9ng li\u1ec1n m\u1ea1ch n\u00e0y cho ph\u00e9p ng\u01b0\u1eddi v\u1eadn h\u00e0nh ho\u00e0n th\u00e0nh c\u00e1c nhi\u1ec7m v\u1ee5 \u0111\u00e0o \u0111\u1ea5t ph\u1ee9c t\u1ea1p m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3, c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 t\u1ed5ng th\u1ec3 trong c\u00e1c d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng, khai th\u00e1c m\u1ecf ho\u1eb7c c\u1ea3nh quan.<\/li>\n
    • T\u0103ng kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i
      \n<\/strong>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c tr\u1ecdng l\u01b0\u1ee3ng l\u1edbn, xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac cho ph\u00e9p m\u00e1y x\u00fac n\u00e2ng v\u00e0 v\u1eadn chuy\u1ec3n v\u1eadt li\u1ec7u n\u1eb7ng m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng. Kh\u1ea3 n\u0103ng n\u00e0y l\u00e0m cho n\u00f3 tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u00f2i h\u1ecfi cao nh\u01b0 x\u00e2y d\u1ef1ng, khai th\u00e1c m\u1ecf v\u00e0 khai th\u00e1c \u0111\u00e1, n\u01a1i th\u01b0\u1eddng xuy\u00ean di chuy\u1ec3n kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn v\u1eadt li\u1ec7u.<\/li>\n
    • T\u00ednh linh ho\u1ea1t trong \u1ee9ng d\u1ee5ng
      \n<\/strong>Xi lanh th\u1ee7y l\u1ef1c m\u00e1y x\u00fac c\u1ee1 l\u1edbn h\u1ed7 tr\u1ee3 nhi\u1ec1u nhi\u1ec7m v\u1ee5 kh\u00e1c nhau, bao g\u1ed3m \u0111\u00e0o, x\u00fac, san l\u1ea5p v\u00e0 \u0111\u1ed5 v\u1eadt li\u1ec7u, t\u1ea1i nhi\u1ec1u c\u00f4ng tr\u01b0\u1eddng kh\u00e1c nhau. Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a n\u00f3 cho ph\u00e9p m\u1ed9t m\u00e1y x\u00fac duy nh\u1ea5t th\u1ef1c hi\u1ec7n nhi\u1ec1u ch\u1ee9c n\u0103ng, t\u0103ng c\u01b0\u1eddng t\u00ednh linh ho\u1ea1t trong v\u1eadn h\u00e0nh c\u00e1c \u1ee9ng d\u1ee5ng x\u00e2y d\u1ef1ng, c\u1ea3nh quan v\u00e0 khai th\u00e1c m\u1ecf.<\/li>\n<\/ul>\n

      \"Xi<\/p>\n

      Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 xi lanh th\u1ee7y l\u1ef1c g\u1ea7u m\u00e1y x\u00fac c\u1ee1 l\u1edbn<\/h2>\n
        \n
      1. R\u00f2 r\u1ec9 d\u1ea7u th\u1ee7y l\u1ef1c
        \n<\/strong>D\u1ea7u th\u1ee7y l\u1ef1c r\u00f2 r\u1ec9 t\u1eeb c\u00e1c gio\u0103ng ho\u1eb7c kh\u1edbp n\u1ed1i do c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb m\u00f2n, c\u00e1c m\u1ed1i n\u1ed1i l\u1ecfng l\u1ebbo ho\u1eb7c xi lanh b\u1ecb h\u01b0 h\u1ecfng. \u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t v\u00e0 ti\u1ec1m \u1ea9n nguy c\u01a1 g\u00e2y \u00f4 nhi\u1ec5m m\u00f4i tr\u01b0\u1eddng. Vi\u1ec7c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean, thay th\u1ebf gio\u0103ng \u0111\u00fang th\u1eddi \u0111i\u1ec3m v\u00e0 si\u1ebft ch\u1eb7t c\u00e1c kh\u1edbp n\u1ed1i c\u00f3 th\u1ec3 ng\u0103n ng\u1eeba r\u00f2 r\u1ec9 v\u00e0 duy tr\u00ec hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u c\u1ee7a m\u00e1y x\u00fac.<\/li>\n
      2. Chuy\u1ec3n \u0111\u1ed9ng xi lanh ch\u1eadm ho\u1eb7c kh\u00f4ng \u0111\u1ec1u
        \n<\/strong>Chuy\u1ec3n \u0111\u1ed9ng ch\u1eadm ho\u1eb7c kh\u00f4ng \u0111\u1ec1u c\u1ee7a xi lanh g\u1ea7u c\u00f3 th\u1ec3 do kh\u00f4ng kh\u00ed b\u1ecb k\u1eb9t trong h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c, m\u1ee9c d\u1ea7u th\u1ea5p ho\u1eb7c b\u1ecb nhi\u1ec5m b\u1ea9n. X\u1ea3 kh\u00ed kh\u1ecfi h\u1ec7 th\u1ed1ng, b\u1ed5 sung d\u1ea7u v\u00e0 thay th\u1ebf d\u1ea7u b\u1ecb nhi\u1ec5m b\u1ea9n c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru, \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 \u0111\u00e0o \u0111\u1ea5t hi\u1ec7u qu\u1ea3.<\/li>\n
      3. Nhi\u1ec7t \u0111\u1ed9 xi lanh qu\u00e1 cao
        \n<\/strong>Hi\u1ec7n t\u01b0\u1ee3ng qu\u00e1 nhi\u1ec7t trong xi lanh g\u1ea7u c\u00f3 th\u1ec3 x\u1ea3y ra do v\u1eadn h\u00e0nh k\u00e9o d\u00e0i, \u00e1p su\u1ea5t qu\u00e1 cao ho\u1eb7c b\u00f4i tr\u01a1n kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7. \u0110i\u1ec1u n\u00e0y c\u00f3 nguy c\u01a1 l\u00e0m h\u1ecfng c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong v\u00e0 gi\u1ea3m tu\u1ed5i th\u1ecd. Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng, \u0111\u1ea3m b\u1ea3o l\u00e0m m\u00e1t \u0111\u00fang c\u00e1ch v\u00e0 tr\u00e1nh \u00e1p su\u1ea5t qu\u00e1 cao s\u1ebd gi\u00fap duy tr\u00ec tu\u1ed5i th\u1ecd v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a xi lanh.<\/li>\n
      4. Xi lanh b\u1ecb k\u1eb9t ho\u1eb7c gi\u1eadt
        \n<\/strong>Hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng gi\u1eadt c\u1ee5c c\u1ee7a xi lanh th\u01b0\u1eddng do m\u00e0i m\u00f2n b\u00ean trong, thanh piston b\u1ecb cong ho\u1eb7c nhi\u1ec5m b\u1ea9n ch\u1ea5t l\u1ecfng g\u00e2y ra. Nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y l\u00e0m gi\u00e1n \u0111o\u1ea1n kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c. Vi\u1ec7c l\u00e0m s\u1ea1ch h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c, s\u1eeda ch\u1eefa ho\u1eb7c thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb h\u01b0 h\u1ecfng v\u00e0 \u0111\u1ea3m b\u1ea3o b\u1ea3o tr\u00ec \u0111\u00fang c\u00e1ch s\u1ebd kh\u00f4i ph\u1ee5c chuy\u1ec3n \u0111\u1ed9ng g\u1ea7u x\u00fac tr\u01a1n tru v\u00e0 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/li>\n
      5. C\u00f4ng su\u1ea5t xi lanh gi\u1ea3m
        \n<\/strong>Hi\u1ec7n t\u01b0\u1ee3ng m\u1ea5t l\u1ef1c \u00e9p xi lanh c\u00f3 th\u1ec3 x\u1ea3y ra do h\u1ecfng gio\u0103ng b\u00ean trong, r\u00f2 r\u1ec9 ch\u1ea5t l\u1ecfng ho\u1eb7c \u00e1p su\u1ea5t th\u1ee7y l\u1ef1c kh\u00f4ng \u0111\u1ee7. \u0110i\u1ec1u n\u00e0y l\u00e0m suy y\u1ebfu kh\u1ea3 n\u0103ng \u0111\u00e0o. Vi\u1ec7c ch\u1ea9n \u0111o\u00e1n v\u00e0 s\u1eeda ch\u1eefa c\u00e1c ch\u1ed7 r\u00f2 r\u1ec9 b\u00ean trong, thay th\u1ebf gio\u0103ng b\u1ecb m\u00f2n v\u00e0 ki\u1ec3m tra m\u1ee9c \u00e1p su\u1ea5t ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c l\u1ea1i to\u00e0n b\u1ed9 c\u00f4ng su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a g\u1ea7u x\u00fac.<\/li>\n
      6. H\u01b0 h\u1ecfng v\u1eadt l\u00fd \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn xi lanh
        \n<\/strong>C\u00e1c v\u1ebft l\u00f5m, tr\u1ea7y x\u01b0\u1edbc ho\u1eb7c cong v\u00eanh tr\u00ean thanh piston do \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh kh\u1eafc nghi\u1ec7t c\u00f3 th\u1ec3 l\u00e0m suy gi\u1ea3m ch\u1ee9c n\u0103ng c\u1ee7a xi lanh. \u0110i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t v\u00e0 an to\u00e0n khi \u0111\u00e0o \u0111\u1ea5t. B\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean, v\u1eadn h\u00e0nh c\u1ea9n th\u1eadn v\u00e0 s\u1eeda ch\u1eefa k\u1ecbp th\u1eddi c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb h\u01b0 h\u1ecfng gi\u00fap ng\u0103n ng\u1eeba c\u00e1c s\u1ef1 c\u1ed1 ti\u1ebfp theo v\u00e0 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady c\u1ee7a m\u00e1y x\u00fac.<\/li>\n<\/ol>\n

        \"Xi<\/p>","protected":false},"excerpt":{"rendered":"

        Xi lanh th\u1ee7y l\u1ef1c g\u1ea7u x\u00fac c\u1ee7a m\u00e1y x\u00fac c\u1ee1 l\u1edbn l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng gi\u00fap \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a g\u1ea7u x\u00fac, \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o \u0111\u1ea7u c\u1ea7n g\u1ea7u c\u1ee7a m\u00e1y x\u00fac. Xi lanh th\u1ee7y l\u1ef1c t\u00e1c \u0111\u1ed9ng k\u00e9p m\u1ea1nh m\u1ebd n\u00e0y s\u1eed d\u1ee5ng ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c c\u00f3 \u00e1p su\u1ea5t, th\u01b0\u1eddng l\u00e0 d\u1ea7u, \u0111\u1ec3 k\u00e9o d\u00e0i v\u00e0 thu h\u1ed3i c\u1ea7n piston, cho ph\u00e9p g\u1ea7u x\u00fac nghi\u00eang, cu\u1ed9n ho\u1eb7c \u0111\u1ed5 v\u1eadt li\u1ec7u trong qu\u00e1 tr\u00ecnh \u0111\u00e0o \u0111\u1ea5t.<\/p>","protected":false},"featured_media":1933,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[20,56],"product_tag":[63,51,54,52,49,50,64],"class_list":{"0":"post-1932","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hydraulic-cylinders","7":"product_cat-industrial-vehicle-hydraulic-cylinders","8":"product_tag-hydraulic-cylinder-for-excavator","9":"product_tag-hydraulic-cylinder-manufacturers","10":"product_tag-hydraulic-cylinder-price","11":"product_tag-hydraulic-cylinder-suppliers","12":"product_tag-hydraulic-cylinders","13":"product_tag-hydraulic-cylinders-for-sale","14":"product_tag-large-excavator-hydraulic-cylinders","16":"first","17":"instock","18":"shipping-taxable","19":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product\/1932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/comments?post=1932"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/1933"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=1932"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1932"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1932"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1932"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}