{"id":1844,"date":"2025-07-02T03:38:18","date_gmt":"2025-07-02T03:38:18","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=1844"},"modified":"2025-07-02T08:56:30","modified_gmt":"2025-07-02T08:56:30","slug":"luffing-hydraulic-cylinder-for-telescopic-crawler-crane","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/vi\/san-pham\/luffing-hydraulic-cylinder-for-telescopic-crawler-crane\/","title":{"rendered":"Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n tr\u1ee5c cho c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng"},"content":{"rendered":"<p>Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng g\u00f3c, hay n\u00e2ng h\u1ea1, c\u1ee7a c\u1ea7n c\u1ea9u. N\u00e2ng h\u1ea1 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn kh\u1ea3 n\u0103ng c\u1ea7n c\u1ea9u di chuy\u1ec3n l\u00ean ho\u1eb7c xu\u1ed1ng, \u0111i\u1ec1u ch\u1ec9nh g\u00f3c c\u1ee7a n\u00f3 \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c n\u00e2ng v\u00e0 \u0111\u1ecbnh v\u1ecb ch\u00ednh x\u00e1c c\u00e1c v\u1eadt n\u1eb7ng. Xi lanh th\u1ee7y l\u1ef1c n\u00e0y cung c\u1ea5p l\u1ef1c c\u1ea7n thi\u1ebft \u0111\u1ec3 xoay c\u1ea7n c\u1ea9u b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i \u00e1p su\u1ea5t th\u1ee7y l\u1ef1c th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng c\u01a1 h\u1ecdc.<\/p>\n<p>Designed to withstand immense loads and harsh operating conditions, the luffing hydraulic cylinder is typically made of high-strength steel. In telescopic crawler cranes, these cylinders are essential for maintaining stability and operational efficiency, especially in confined or uneven work environments. By enabling precise boom articulation, they enhance the crane’s versatility and adaptability across various construction and industrial applications.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1845 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-for-Crane.webp\" alt=\"Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-for-Crane.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-for-Crane-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>K\u00edch th\u01b0\u1edbc xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1850 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-Dimensions-4.webp\" alt=\"K\u00edch th\u01b0\u1edbc xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1\" width=\"1716\" height=\"503\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-Dimensions-4.webp 1716w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-Dimensions-4-1280x375.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-Dimensions-4-980x287.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-Dimensions-4-480x141.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1716px, 100vw\" \/><\/p>\n<table style=\"height: 120px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 99.8929%;\" colspan=\"8\"><strong>Xi lanh n\u00e2ng h\u1ea1 th\u1ee7y l\u1ef1c<\/strong><strong><br \/>\n<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9893%;\">S\u1ed1 b\u1ea3n v\u1ebd<\/td>\n<td style=\"text-align: center; width: 12.848%;\">\u0110\u01b0\u1eddng k\u00ednh l\u1ed7 khoan (D)<\/td>\n<td style=\"text-align: center; width: 12.2056%;\">\u0110\u01b0\u1eddng k\u00ednh thanh (d)<\/td>\n<td style=\"text-align: center; width: 7.38758%;\">\u0110\u1ed9t qu\u1ef5 (S)<\/td>\n<td style=\"text-align: center; width: 16.5953%;\">Kho\u1ea3ng c\u00e1ch l\u1eafp \u0111\u1eb7t (L)<\/td>\n<td style=\"text-align: center; width: 12.6338%;\">\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c<\/td>\n<td style=\"text-align: center; width: 13.9186%;\">K\u00edch th\u01b0\u1edbc giao di\u1ec7n (M)<\/td>\n<td style=\"text-align: center; width: 9.31478%;\">C\u00e2n n\u1eb7ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 14.9893%;\">ZXSTC1000S.2.5-00<\/td>\n<td style=\"text-align: center; width: 12.848%;\">\u03a6320<\/td>\n<td style=\"text-align: center; width: 12.2056%;\">\u03a6280<\/td>\n<td style=\"text-align: center; width: 7.38758%;\">4000<\/td>\n<td style=\"text-align: center; width: 16.5953%;\">4750<\/td>\n<td style=\"text-align: center; width: 12.6338%;\">32MPa<\/td>\n<td style=\"text-align: center; width: 13.9186%;\">2-M27*2;4-G1\/4<\/td>\n<td style=\"text-align: center; width: 9.31478%;\">1522kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"height: 240px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 52.8908%;\"><strong>T\u00ean s\u1ea3n ph\u1ea9m:\u00a0<\/strong><\/td>\n<td style=\"text-align: center; width: 46.8951%;\">Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 52.8908%;\"><strong>Ch\u1ee9c n\u0103ng:<\/strong><\/td>\n<td style=\"text-align: center; width: 46.8951%;\">\u0110i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u00e1nh tay ch\u00ednh.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 52.8908%;\"><strong>\u0110\u01b0\u1eddng k\u00ednh xi lanh:<\/strong><\/td>\n<td style=\"text-align: center; width: 46.8951%;\">220mm-320mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 52.8908%;\"><strong>\u0110\u01b0\u1eddng k\u00ednh thanh:<\/strong><\/td>\n<td style=\"text-align: center; width: 46.8951%;\">180mm-280mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 52.8908%;\"><strong>\u00a0Du l\u1ecbch:<\/strong><\/td>\n<td style=\"text-align: center; width: 46.8951%;\">2000mm-4000mm<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 52.8908%;\"><strong>\u00a0\u00c1p su\u1ea5t t\u1ed1i \u0111a:<\/strong><\/td>\n<td style=\"text-align: center; width: 46.8951%;\">32MPa<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 52.8908%;\"><strong>\u00a0L\u1ef1c \u0111\u1ea9y t\u1ed1i \u0111a:<\/strong><\/td>\n<td style=\"text-align: center; width: 46.8951%;\">2574KN<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1c lo\u1ea1i xi lanh th\u1ee7y l\u1ef1c cho c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng<\/h2>\n<p>Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u trong c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng gi\u00fap \u0111i\u1ec1u khi\u1ec3n vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh g\u00f3c c\u1ea7n c\u1ea9u, cho ph\u00e9p chuy\u1ec3n \u0111\u1ed9ng n\u00e2ng h\u1ea1 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u (luffing). Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 n\u00e0y ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean c\u00e1c nguy\u00ean l\u00fd \u0111\u1ed9ng l\u1ef1c h\u1ecdc ch\u1ea5t l\u1ecfng trong m\u1ed9t h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c k\u00edn. Xi lanh bao g\u1ed3m m\u1ed9t th\u00e2n xi lanh ch\u1eafc ch\u1eafn, m\u1ed9t piston, m\u1ed9t c\u1ea7n piston v\u00e0 c\u00e1c v\u00f2ng \u0111\u1ec7m ch\u1ecbu \u00e1p su\u1ea5t cao. Ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c c\u00f3 \u00e1p su\u1ea5t, th\u01b0\u1eddng l\u00e0 d\u1ea7u, \u0111\u01b0\u1ee3c b\u01a1m v\u00e0o xi lanh t\u1eeb h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u1ee7a c\u1ea7n c\u1ea9u, \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng b\u1edfi m\u1ed9t b\u01a1m ch\u1ea1y b\u1eb1ng \u0111\u1ed9ng c\u01a1 c\u1ee7a c\u1ea7n c\u1ea9u ho\u1eb7c m\u1ed9t b\u1ed9 ngu\u1ed3n ph\u1ee5 tr\u1ee3.<\/p>\n<p>Khi ng\u01b0\u1eddi v\u1eadn h\u00e0nh k\u00edch ho\u1ea1t b\u1ed9 \u0111i\u1ec1u khi\u1ec3n n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u, ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c d\u1eabn v\u00e0o m\u1ed9t b\u00ean c\u1ee7a xi lanh (ho\u1eb7c ph\u00eda c\u1ea7n piston ho\u1eb7c ph\u00eda n\u1eafp xi lanh), l\u00e0m cho piston chuy\u1ec3n \u0111\u1ed9ng. Vi\u1ec7c k\u00e9o d\u00e0i c\u1ea7n piston \u0111\u1ea9y c\u1ea7n c\u1ea9u l\u00ean tr\u00ean, l\u00e0m t\u0103ng g\u00f3c nghi\u00eang c\u1ee7a n\u00f3 so v\u1edbi \u0111\u1ebf c\u1ea7n c\u1ea9u, trong khi vi\u1ec7c thu h\u1ed3i c\u1ea7n piston s\u1ebd h\u1ea1 th\u1ea5p c\u1ea7n c\u1ea9u. \u00c1p su\u1ea5t c\u1ee7a ch\u1ea5t l\u1ecfng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c th\u00f4ng qua c\u00e1c van, \u0111\u1ea3m b\u1ea3o chuy\u1ec3n \u0111\u1ed9ng tr\u01a1n tru v\u00e0 \u1ed5n \u0111\u1ecbnh, \u0111i\u1ec1u r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u1ea3i tr\u1ecdng n\u1eb7ng m\u1ed9t c\u00e1ch an to\u00e0n. Thi\u1ebft k\u1ebf c\u1ee7a c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng, v\u1edbi c\u00e1c \u0111o\u1ea1n c\u1ea7n c\u1ea9u c\u00f3 th\u1ec3 k\u00e9o d\u00e0i, d\u1ef1a v\u00e0o xi lanh n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u \u0111\u1ec3 duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh tr\u00ean c\u00e1c chi\u1ec1u d\u00e0i v\u00e0 c\u1ea5u h\u00ecnh c\u1ea7n c\u1ea9u kh\u00e1c nhau.<\/p>\n<p>Xi lanh n\u00e2ng h\u1ea1 th\u1ee7y l\u1ef1c \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1eb1ng th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c r\u1ea5t l\u1edbn v\u00e0 t\u00edch h\u1ee3p c\u00e1c gio\u0103ng ti\u00ean ti\u1ebfn nh\u1eb1m ng\u0103n ng\u1eeba r\u00f2 r\u1ec9 ch\u1ea5t l\u1ecfng d\u01b0\u1edbi \u00e1p su\u1ea5t cao. C\u00e1c t\u00ednh n\u0103ng an to\u00e0n nh\u01b0 van gi\u1ea3m \u00e1p b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i t\u00ecnh tr\u1ea1ng qu\u00e1 \u00e1p. C\u01a1 ch\u1ebf n\u00e0y cho ph\u00e9p c\u1ea7n c\u1ea9u ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong kh\u00f4ng gian ch\u1eadt h\u1eb9p ho\u1eb7c \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng, khi\u1ebfn xi lanh n\u00e2ng h\u1ea1 th\u1ee7y l\u1ef1c tr\u1edf n\u00ean thi\u1ebft y\u1ebfu cho vi\u1ec7c \u0111\u1ecbnh v\u1ecb t\u1ea3i tr\u1ecdng ch\u00ednh x\u00e1c trong c\u00e1c \u1ee9ng d\u1ee5ng x\u00e2y d\u1ef1ng, c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng v\u00e0 c\u00f4ng nghi\u1ec7p.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1851 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Telescopic-Crawler-Crane-Hydraulic-Cylinder-Types.webp\" alt=\"C\u00e1c lo\u1ea1i xi lanh th\u1ee7y l\u1ef1c cho c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng\" width=\"1100\" height=\"615\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Telescopic-Crawler-Crane-Hydraulic-Cylinder-Types.webp 1100w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Telescopic-Crawler-Crane-Hydraulic-Cylinder-Types-980x548.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Telescopic-Crawler-Crane-Hydraulic-Cylinder-Types-480x268.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1100px, 100vw\" \/><\/p>\n<h2>L\u1ee3i \u00edch c\u1ee7a xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng<\/h2>\n<ul>\n<li><strong>\u0110i\u1ec1u khi\u1ec3n c\u1ea7n c\u1ea9u ch\u00ednh x\u00e1c<br \/>\n<\/strong>Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 cho ph\u00e9p \u0111i\u1ec1u ch\u1ec9nh g\u00f3c c\u1ea7n c\u1ea9u m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c, gi\u00fap ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111\u1ecbnh v\u1ecb t\u1ea3i tr\u1ecdng v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o vi\u1ec7c x\u1eed l\u00fd an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3, \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ea1i c\u00e1c c\u00f4ng tr\u01b0\u1eddng x\u00e2y d\u1ef1ng ch\u1eadt h\u1eb9p ho\u1eb7c ph\u1ee9c t\u1ea1p, n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c t\u1ed5ng th\u1ec3 trong v\u1eadn h\u00e0nh.<\/li>\n<li><strong>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh \u0111\u01b0\u1ee3c n\u00e2ng cao<br \/>\n<\/strong>B\u1eb1ng c\u00e1ch \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng th\u1eb3ng \u0111\u1ee9ng c\u1ee7a c\u1ea7n c\u1ea9u, xi lanh th\u1ee7y l\u1ef1c c\u1ee7a c\u1ea7n c\u1ea9u duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh c\u1ee7a c\u1ea7n c\u1ea9u \u1edf nhi\u1ec1u c\u1ea5u h\u00ecnh kh\u00e1c nhau. Thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn c\u1ee7a n\u00f3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng n\u1eb7ng, \u0111\u1ea3m b\u1ea3o c\u1ea7n c\u1ea9u lu\u00f4n c\u00e2n b\u1eb1ng tr\u00ean \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c n\u00e2ng h\u1ea1 an to\u00e0n trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/li>\n<li><strong>C\u1ea3i thi\u1ec7n t\u00ednh linh ho\u1ea1t trong ph\u1ea1m vi ti\u1ebfp c\u1eadn<br \/>\n<\/strong>Xi lanh n\u00e2ng h\u1ea1 th\u1ee7y l\u1ef1c h\u1ed7 tr\u1ee3 chi\u1ec1u d\u00e0i thay \u0111\u1ed5i c\u1ee7a c\u1ea7n c\u1ea9u d\u1ea1ng \u1ed1ng l\u1ed3ng, cho ph\u00e9p n\u00e2ng h\u1ea1 m\u01b0\u1ee3t m\u00e0 \u1edf c\u00e1c m\u1ee9c \u0111\u1ed9 m\u1edf r\u1ed9ng kh\u00e1c nhau. Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng n\u00e0y cho ph\u00e9p c\u1ea7n c\u1ea9u ti\u1ebfp c\u1eadn c\u00e1c khu v\u1ef1c kh\u00f3 ti\u1ebfp c\u1eadn, l\u00fd t\u01b0\u1edfng cho c\u00e1c c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng \u0111\u00f4 th\u1ecb ho\u1eb7c c\u00e1c d\u1ef1 \u00e1n y\u00eau c\u1ea7u t\u1ea7m v\u1edbi m\u1edf r\u1ed9ng.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i cao<br \/>\n<\/strong>\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p c\u01b0\u1eddng \u0111\u1ed9 cao, xi lanh n\u00e0y ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c r\u1ea5t l\u1edbn trong qu\u00e1 tr\u00ecnh n\u00e2ng v\u1eadt n\u1eb7ng. Kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c \u00e1p su\u1ea5t cao \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady trong \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t, h\u1ed7 tr\u1ee3 kh\u1ea3 n\u0103ng n\u00e2ng t\u1ea3i tr\u1ecdng l\u1edbn c\u1ee7a c\u1ea7n c\u1ea9u m\u1ed9t c\u00e1ch an to\u00e0n.<\/li>\n<li><strong>V\u1eadn h\u00e0nh tr\u01a1n tru<br \/>\n<\/strong>H\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c cung c\u1ea5p chuy\u1ec3n \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0, \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, gi\u1ea3m thi\u1ec3u gi\u1eadt c\u1ee5c ho\u1eb7c chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ed9t ng\u1ed9t. Ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru n\u00e0y gi\u00fap t\u0103ng s\u1ef1 t\u1ef1 tin cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh, gi\u1ea3m hao m\u00f2n c\u00e1c b\u1ed9 ph\u1eadn v\u00e0 \u0111\u1ea3m b\u1ea3o \u0111\u1eb7t t\u1ea3i ch\u00ednh x\u00e1c, c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh c\u1ea7n c\u1ea9u.<\/li>\n<li><strong>\u0110\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 tin c\u1eady<br \/>\n<\/strong>C\u00e1c gio\u0103ng ti\u00ean ti\u1ebfn v\u00e0 v\u1eadt li\u1ec7u b\u1ec1n ch\u1eafc \u0111\u1ea3m b\u1ea3o xi lanh th\u1ee7y l\u1ef1c c\u1ee7a c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t v\u00e0 s\u1eed d\u1ee5ng l\u00e2u d\u00e0i. \u0110\u1ed9 b\u1ec1n n\u00e0y gi\u00fap gi\u1ea3m nhu c\u1ea7u b\u1ea3o tr\u00ec v\u00e0 th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng, mang l\u1ea1i hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh trong c\u00e1c \u1ee9ng d\u1ee5ng kh\u1eaft khe nh\u01b0 c\u00e1c d\u1ef1 \u00e1n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ho\u1eb7c c\u00e1c nhi\u1ec7m v\u1ee5 n\u00e2ng h\u1ea1 c\u00f4ng nghi\u1ec7p.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1852 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-for-Crane-1.webp\" alt=\"Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-for-Crane-1.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Luffing-Hydraulic-Cylinder-for-Crane-1-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n tr\u1ee5c t\u00f9y ch\u1ec9nh cho c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng.<\/h2>\n<ul>\n<li><strong>\u0110\u01b0\u1eddng k\u00ednh thanh<\/strong><br \/>\nThe rod diameter is a critical specification that affects the cylinder’s strength and load-bearing capacity. A thicker rod provides greater durability and resistance to bending under heavy loads, ensuring reliable and long-lasting performance during demanding lifting operations.<\/li>\n<li><strong>\u0110\u01b0\u1eddng k\u00ednh l\u1ed7<\/strong><br \/>\n\u0110\u01b0\u1eddng k\u00ednh l\u1ed7 xi \u200b\u200blanh th\u1ee7y l\u1ef1c quy\u1ebft \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc b\u00ean trong c\u1ee7a xi lanh v\u00e0 l\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng th\u1ee7y l\u1ef1c m\u00e0 n\u00f3 c\u00f3 th\u1ec3 ch\u1ee9a. \u0110\u01b0\u1eddng k\u00ednh l\u1ed7 c\u00e0ng l\u1edbn th\u00ec l\u1ef1c c\u00e0ng cao, \u0111i\u1ec1u n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c t\u1ea3i tr\u1ecdng \u0111\u00e1ng k\u1ec3 trong c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n c\u1ea9u.<\/li>\n<li><strong>\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c<\/strong><br \/>\n\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a xi lanh th\u1ee7y l\u1ef1c l\u00e0 \u00e1p su\u1ea5t th\u1ee7y l\u1ef1c t\u1ed1i \u0111a m\u00e0 xi lanh c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c m\u1ed9t c\u00e1ch an to\u00e0n. N\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh c\u1ee7a c\u1ea7n c\u1ea9u, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 \u0111\u1ed3ng th\u1eddi duy tr\u00ec an to\u00e0n v\u00e0 ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c.<\/li>\n<li><strong>Kho\u1ea3ng c\u00e1ch l\u1eafp \u0111\u1eb7t<\/strong><br \/>\nThe installation distance refers to the space between the mounting points of the cylinder when fully retracted. This measurement is crucial to ensure the cylinder fits seamlessly within the crane’s structure without interfering with other components or movement.<\/li>\n<li><strong>\u0110\u1ed9 d\u00e0i h\u00e0nh tr\u00ecnh<\/strong><br \/>\nThe hydraulic cylinder stroke length is the distance the piston rod can extend or retract to adjust the boom’s angle. A custom stroke length ensures the cylinder meets the specific luffing requirements of the crane for optimal flexibility and reach.<\/li>\n<li><strong>K\u00edch th\u01b0\u1edbc giao di\u1ec7n<\/strong><br \/>\nThe interface dimensions include the size and design of mounting brackets, ports, and connections. Customizing these dimensions allows the cylinder to integrate perfectly with the crane’s existing hydraulic and structural systems, ensuring compatibility and ease of installation.<\/li>\n<\/ul>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1854 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Hydraulic-Cylinder-for-Telescopic-Crawler-Crane-2.webp\" alt=\"Xi lanh th\u1ee7y l\u1ef1c cho c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng\" width=\"958\" height=\"853\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Hydraulic-Cylinder-for-Telescopic-Crawler-Crane-2.webp 958w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Hydraulic-Cylinder-for-Telescopic-Crawler-Crane-2-480x427.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 958px, 100vw\" \/><\/td>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1853 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Hydraulic-Cylinder-for-Telescopic-Crawler-Crane-1.webp\" alt=\"Xi lanh th\u1ee7y l\u1ef1c cho c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng\" width=\"958\" height=\"853\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Hydraulic-Cylinder-for-Telescopic-Crawler-Crane-1.webp 958w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2025\/07\/Hydraulic-Cylinder-for-Telescopic-Crawler-Crane-1-480x427.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 958px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Xi lanh th\u1ee7y l\u1ef1c n\u00e2ng h\u1ea1 c\u1ea7n c\u1ea9u b\u00e1nh x\u00edch d\u1ea1ng \u1ed1ng l\u1ed3ng l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng g\u00f3c, hay n\u00e2ng h\u1ea1, c\u1ee7a c\u1ea7n c\u1ea9u. N\u00e2ng h\u1ea1 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn kh\u1ea3 n\u0103ng c\u1ea7n c\u1ea9u di chuy\u1ec3n l\u00ean ho\u1eb7c xu\u1ed1ng, \u0111i\u1ec1u ch\u1ec9nh g\u00f3c c\u1ee7a n\u00f3 \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c n\u00e2ng v\u00e0 \u0111\u1ecbnh v\u1ecb ch\u00ednh x\u00e1c c\u00e1c v\u1eadt n\u1eb7ng. Xi lanh th\u1ee7y l\u1ef1c n\u00e0y cung c\u1ea5p l\u1ef1c c\u1ea7n thi\u1ebft \u0111\u1ec3 xoay c\u1ea7n c\u1ea9u b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i \u00e1p su\u1ea5t th\u1ee7y l\u1ef1c th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng c\u01a1 h\u1ecdc.<\/p>","protected":false},"featured_media":1845,"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":[58,51,54,52,49,50,59],"class_list":{"0":"post-1844","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-crane","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-telescopic-crawler-crane-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\/1844","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=1844"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media\/1845"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=1844"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_brand?post=1844"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_cat?post=1844"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/product_tag?post=1844"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}