{"id":346,"date":"2026-06-04T05:22:28","date_gmt":"2026-06-04T05:22:28","guid":{"rendered":"https:\/\/leaf-chain.com\/?p=346"},"modified":"2026-06-04T08:26:35","modified_gmt":"2026-06-04T08:26:35","slug":"leaf-chain-for-ring-spinning-frame-the-drive-that-keeps-every-spindle-running","status":"publish","type":"post","link":"https:\/\/leaf-chain.com\/vi\/application\/leaf-chain-for-ring-spinning-frame-the-drive-that-keeps-every-spindle-running\/","title":{"rendered":"X\u00edch l\u00e1 cho m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng: B\u1ed9 truy\u1ec1n \u0111\u1ed9ng gi\u00fap m\u1ecdi tr\u1ee5c quay ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru."},"content":{"rendered":"
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M\u00e1y m\u00f3c d\u1ec7t may | Gi\u1ea3i ph\u00e1p chu\u1ed7i c\u00f4ng nghi\u1ec7p | V\u01b0\u01a1ng qu\u1ed1c Anh<\/p>\n

D\u00e2y l\u00e1 cho khung k\u00e9o s\u1ee3i v\u00f2ng:
\n\u0110\u1ed9ng l\u1ef1c gi\u00fap m\u1ecdi tr\u1ee5c quay ho\u1ea1t \u0111\u1ed9ng<\/span><\/h2>\n

C\u1ea9m nang chuy\u00ean ng\u00e0nh d\u00e0nh cho c\u00e1c k\u1ef9 s\u01b0 nh\u00e0 m\u00e1y d\u1ec7t, qu\u1ea3n l\u00fd thu mua v\u00e0 \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec tr\u00ean kh\u1eafp V\u01b0\u01a1ng qu\u1ed1c Anh \u2014 bao g\u1ed3m khoa h\u1ecdc v\u1eadt li\u1ec7u, \u0111\u1ed9ng l\u1ef1c t\u1ea3i, th\u1ef1c ti\u1ec5n l\u1eafp \u0111\u1eb7t t\u1ed1t nh\u1ea5t v\u00e0 l\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p.<\/p>\n<\/div>\n

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\"D\u00e2yB\u01b0\u1edbc v\u00e0o b\u1ea5t k\u1ef3 nh\u00e0 m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng n\u00e0o \u1edf Lancashire, Yorkshire ho\u1eb7c East Midlands, b\u1ea1n s\u1ebd nghe th\u1ea5y m\u1ed9t \u00e2m thanh r\u1ea5t \u0111\u1eb7c bi\u1ec7t \u2014 h\u00e0ng ch\u1ee5c ngh\u00ecn c\u1ecdc s\u1ee3i quay g\u1ea7n nh\u01b0 \u0111\u1ed3ng b\u1ed9 ho\u00e0n h\u1ea3o, m\u1ed7i c\u1ecdc s\u1ee3i k\u00e9o, xo\u1eafn v\u00e0 cu\u1ed9n s\u1ee3i v\u1edbi t\u1ed1c \u0111\u1ed9 kh\u00f3 tin. \u0110\u1eb1ng sau b\u1ea3n giao h\u01b0\u1edfng c\u01a1 h\u1ecdc \u0111\u00f3 l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng b\u1eb1ng x\u00edch m\u00e0 h\u1ea7u h\u1ebft c\u00e1c k\u1ef9 s\u01b0 \u0111\u1ec1u coi l\u00e0 \u0111i\u1ec1u hi\u1ec3n nhi\u00ean cho \u0111\u1ebfn ng\u00e0y n\u00f3 h\u1ecfng. B\u1ed9 ph\u1eadn \u0111\u00f3 l\u00e0 x\u00edch l\u00e1, v\u00e0 trong b\u1ed1i c\u1ea3nh c\u1ee7a m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng, n\u00f3 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t m\u1eaft x\u00edch truy\u1ec1n \u0111\u1ed9ng. N\u00f3 l\u00e0 nh\u1ecbp \u0111\u1eadp c\u01a1 h\u1ecdc c\u1ee7a to\u00e0n b\u1ed9 c\u1ed7 m\u00e1y.<\/p>\n

M\u00e1y k\u00e9o s\u1ee3i v\u00f2ng chuy\u1ec3n \u0111\u1ed5i c\u00e1c s\u1ee3i th\u00f4 \u0111\u00e3 \u0111\u01b0\u1ee3c k\u00e9o gi\u00e3n th\u00e0nh s\u1ee3i th\u00e0nh ph\u1ea9m b\u1eb1ng c\u00e1ch quay tr\u1ee5c ch\u00ednh v\u1edbi t\u1ed1c \u0111\u1ed9 th\u01b0\u1eddng xuy\u00ean v\u01b0\u1ee3t qu\u00e1 15.000 \u0111\u1ebfn 25.000 v\u00f2ng\/ph\u00fat, \u0111\u1ed3ng th\u1eddi l\u00e0m rung thanh d\u1eabn v\u00f2ng di chuy\u1ec3n theo m\u1ed9t h\u00e0nh tr\u00ecnh th\u1eb3ng \u0111\u1ee9ng ch\u00ednh x\u00e1c \u0111\u1ec3 t\u1ea1o ra h\u00ecnh d\u1ea1ng cu\u1ed9n s\u1ee3i ch\u00ednh x\u00e1c. C\u01a1 ch\u1ebf n\u00e2ng h\u1ea1 thanh d\u1eabn v\u00f2ng \u2014 s\u1ef1 l\u00ean xu\u1ed1ng nh\u1ecbp nh\u00e0ng tr\u00ean \u1ed1ng tr\u1ee5c ch\u00ednh \u2014 h\u1ea7u nh\u01b0 lu\u00f4n \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng b\u1edfi m\u1ed9t h\u1ec7 th\u1ed1ng x\u00edch l\u00e1. N\u1ebfu h\u1ec7 th\u1ed1ng x\u00edch n\u00e0y ho\u1ea1t \u0111\u1ed9ng sai s\u1ebd g\u00e2y ra rung \u0111\u1ed9ng, \u0111\u1ed9 c\u0103ng s\u1ee3i kh\u00f4ng \u0111\u1ec1u, l\u1ed7i cu\u1ed9n s\u1ee3i, v\u00e0 trong tr\u01b0\u1eddng h\u1ee3p x\u1ea5u nh\u1ea5t l\u00e0 h\u01b0 h\u1ecfng tr\u1ee5c ch\u00ednh nghi\u00eam tr\u1ecdng. N\u1ebfu h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang, m\u00e1y s\u1ebd v\u1eadn h\u00e0nh h\u00e0ng tri\u1ec7u v\u00f2ng kh\u00f4ng g\u1eb7p s\u1ef1 c\u1ed1, ch\u1ea5t l\u01b0\u1ee3ng d\u1ec7t may \u1ed5n \u0111\u1ecbnh v\u00e0 th\u1eddi gian b\u1ea3o tr\u00ec \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng n\u0103m ch\u1ee9 kh\u00f4ng ph\u1ea3i b\u1eb1ng tu\u1ea7n.<\/p>\n

B\u00e0i vi\u1ebft n\u00e0y d\u1ef1a tr\u00ean 18 n\u0103m kinh nghi\u1ec7m th\u1ef1c t\u1ebf trong vi\u1ec7c cung c\u1ea5p v\u00e0 t\u01b0 v\u1ea5n l\u1ef1a ch\u1ecdn x\u00edch l\u00e1 cho m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t d\u1ec7t may tr\u00ean kh\u1eafp V\u01b0\u01a1ng qu\u1ed1c Anh v\u00e0 ch\u00e2u \u00c2u. B\u00e0i vi\u1ebft \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c y\u00eau c\u1ea7u c\u01a1 h\u1ecdc m\u00e0 m\u00e1y k\u00e9o s\u1ee3i \u0111\u1eb7t ra \u0111\u1ed1i v\u1edbi x\u00edch, c\u00e1c ti\u00eau chu\u1ea9n v\u1eadt li\u1ec7u v\u00e0 k\u00edch th\u01b0\u1edbc quan tr\u1ecdng nh\u1ea5t, c\u00e1c k\u1ef9 thu\u1eadt l\u1eafp \u0111\u1eb7t v\u00e0 c\u0103ng x\u00edch \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh, v\u00e0 c\u00e1c d\u1ea5u hi\u1ec7u cho th\u1ea5y \u0111\u00e3 \u0111\u1ebfn l\u00fac c\u1ea7n thay th\u1ebf. Cho d\u00f9 b\u1ea1n qu\u1ea3n l\u00fd m\u1ed9t nh\u00e0 m\u00e1y k\u00e9o s\u1ee3i truy\u1ec1n th\u1ed1ng duy nh\u1ea5t \u1edf Bradford hay t\u00ecm ngu\u1ed3n cung c\u1ea5p linh ki\u1ec7n cho m\u1ed9t nh\u00f3m c\u00e1c c\u01a1 s\u1edf t\u1ed1c \u0111\u1ed9 cao hi\u1ec7n \u0111\u1ea1i, th\u00f4ng tin d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n \u0111\u01b0a ra nh\u1eefng quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t h\u01a1n v\u1ec1 x\u00edch, gi\u00fap x\u00edch b\u1ec1n l\u00e2u h\u01a1n.<\/p>\n<\/div>\n

\ud83d\udce7 Nh\u1eadn b\u00e1o gi\u00e1 \u2014 Li\u00ean h\u1ec7 ngay<\/a><\/div>\n

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Hi\u1ec3u v\u1ec1 chu\u1ed7i l\u00e1: Nguy\u00ean l\u00fd, v\u1eadt li\u1ec7u v\u00e0 c\u1ea5u t\u1ea1o<\/h2>\n

\"C\u1ea5uX\u00edch l\u00e1 \u2013 \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a theo ISO 4347 v\u00e0 ANSI B29.8 \u2013 l\u00e0 m\u1ed9t c\u1ee5m m\u1eaft x\u00edch kh\u00f4ng c\u00f3 con l\u0103n. Kh\u00f4ng gi\u1ed1ng nh\u01b0 x\u00edch con l\u0103n, trong \u0111\u00f3 m\u1eaft x\u00edch ngo\u00e0i quay m\u1ed9t con l\u0103n tr\u00ean r\u0103ng \u0111\u0129a x\u00edch, x\u00edch l\u00e1 s\u1eed d\u1ee5ng c\u00e1c t\u1ea5m m\u1eaft x\u00edch ph\u1eb3ng kh\u1edbp tr\u1ef1c ti\u1ebfp tr\u00ean c\u00e1c ch\u1ed1t th\u00e9p t\u00f4i c\u1ee9ng, ph\u00e2n b\u1ed5 t\u1ea3i tr\u1ecdng tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i ch\u1ed1t. C\u1ea5u tr\u00fac n\u00e0y mang l\u1ea1i cho x\u00edch l\u00e1 \u01b0u \u0111i\u1ec3m ch\u00ednh: t\u1ef7 l\u1ec7 \u0111\u1ed9 b\u1ec1n k\u00e9o tr\u00ean tr\u1ecdng l\u01b0\u1ee3ng v\u01b0\u1ee3t tr\u1ed9i, kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi cao d\u01b0\u1edbi t\u1ea3i tr\u1ecdng u\u1ed1n l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 m\u00f4 h\u00ecnh gi\u00e3n d\u00e0i c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c, cho ph\u00e9p c\u00e1c k\u1ef9 s\u01b0 b\u1ea3o tr\u00ec l\u00ean k\u1ebf ho\u1ea1ch thay th\u1ebf tr\u01b0\u1edbc khi h\u1ecfng h\u00f3c ch\u1ee9 kh\u00f4ng ph\u1ea3i sau khi h\u1ecfng.<\/span><\/h2>\n

C\u00e1c t\u1ea5m n\u1ed1i \u0111\u01b0\u1ee3c d\u1eadp t\u1eeb th\u00e9p carbon ho\u1eb7c th\u00e9p h\u1ee3p kim d\u1ea1ng d\u1ea3i \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00f4i c\u1ee9ng to\u00e0n b\u1ed9 v\u00e0 phun bi \u0111\u1ec3 lo\u1ea1i b\u1ecf \u1ee9ng su\u1ea5t d\u01b0 tr\u00ean b\u1ec1 m\u1eb7t. \u0110\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i x\u00edch l\u00e1 ch\u1ea5t l\u01b0\u1ee3ng cao d\u00f9ng trong ng\u00e0nh d\u1ec7t may, v\u1eadt li\u1ec7u ch\u1ed1t l\u00e0 th\u00e9p h\u1ee3p kim t\u00f4i c\u1ee9ng v\u1edbi \u0111\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t trong kho\u1ea3ng 58\u201362 HRC, trong khi l\u00f5i v\u1eabn \u0111\u1ee7 c\u1ee9ng \u0111\u1ec3 h\u1ea5p th\u1ee5 ch\u1ea5n \u0111\u1ed9ng m\u00e0 kh\u00f4ng b\u1ecb g\u00e3y gi\u00f2n. S\u1ef1 k\u1ebft h\u1ee3p n\u00e0y \u2014 v\u1ecf ngo\u00e0i c\u1ee9ng c\u00e1p, l\u00f5i b\u00ean trong \u0111\u00e0n h\u1ed3i \u2014 ch\u00ednh x\u00e1c l\u00e0 nh\u1eefng g\u00ec m\u00e0 h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ray v\u00f2ng y\u00eau c\u1ea7u v\u00ec t\u1ea3i tr\u1ecdng tr\u00ean x\u00edch \u0111\u1ea3o chi\u1ec1u m\u1ed7i khi ray v\u00f2ng \u0111\u1ed5i h\u01b0\u1edbng, t\u1ea1o ra c\u00e1c chu k\u1ef3 l\u1ef1c c\u0103ng v\u00e0 t\u1ea3i tr\u1ecdng g\u1ea7n b\u1eb1ng kh\u00f4ng xen k\u1ebd tr\u00ean m\u1ed7i m\u1eaft x\u00edch m\u1ed9t c\u00e1ch nhanh ch\u00f3ng.<\/span><\/h2>\n

Ki\u1ec3u \u0111an v\u00f2ng c\u00f3 \u00fd ngh\u0129a v\u00f4 c\u00f9ng quan tr\u1ecdng trong c\u00e1c \u1ee9ng d\u1ee5ng d\u1ec7t may. Ki\u1ec3u \u0111an v\u00f2ng 2\u00d74 (hai t\u1ea5m n\u1ed1i m\u1ed7i v\u00f2ng, b\u1ed1n v\u00f2ng n\u1ed1i m\u1ed7i m\u1eaft x\u00edch ngo\u00e0i) l\u00e0 c\u1ea5u h\u00ecnh ph\u1ed5 bi\u1ebfn nh\u1ea5t cho h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ray v\u00f2ng c\u1ee7a m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng v\u00ec n\u00f3 mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1t gi\u1eefa t\u00ednh linh ho\u1ea1t v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i. C\u00e1c ki\u1ec3u \u0111an v\u00f2ng d\u00e0y h\u01a1n \u2014 3\u00d74 ho\u1eb7c 4\u00d76 \u2014 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh khi nh\u00e0 m\u00e1y v\u1eadn h\u00e0nh m\u00e1y k\u00e9o s\u1ee3i khung m\u1edf r\u1ed9ng (600 c\u1ecdc s\u1ee3i tr\u1edf l\u00ean m\u1ed7i b\u00ean), n\u01a1i tr\u1ecdng l\u01b0\u1ee3ng t\u00edch l\u0169y c\u1ee7a c\u1ee5m ray v\u00f2ng v\u00e0 s\u1ef1 \u0111\u1ea3o chi\u1ec1u qu\u00e1n t\u00ednh nhanh ch\u00f3ng trong qu\u00e1 tr\u00ecnh th\u00e1o s\u1ee3i \u0111\u00f2i h\u1ecfi h\u1ec7 s\u1ed1 an to\u00e0n cao h\u01a1n. Hi\u1ec3u \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh \u0111an v\u00f2ng m\u00e0 m\u00e1y k\u00e9o s\u1ee3i c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ban \u0111\u1ea7u l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u cho b\u1ea5t k\u1ef3 b\u00e0i to\u00e1n x\u00e1c \u0111\u1ecbnh th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt x\u00edch n\u00e0o.<\/p>\n<\/div>\n

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M\u00e1y k\u00e9o s\u1ee3i v\u00f2ng: Y\u00eau c\u1ea7u c\u01a1 h\u1ecdc \u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng x\u00edch<\/h2>\n

\"\u1ee8ngM\u00e1y k\u00e9o s\u1ee3i v\u00f2ng v\u1eabn l\u00e0 c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t s\u1ee3i ch\u1ee7 \u0111\u1ea1o tr\u00ean to\u00e0n th\u1ebf gi\u1edbi trong h\u01a1n m\u1ed9t th\u1ebf k\u1ef7, kh\u00f4ng ph\u1ea3i v\u00ec c\u00e1c k\u1ef9 s\u01b0 ch\u1eadm \u0111\u1ed5i m\u1edbi, m\u00e0 v\u00ec nguy\u00ean t\u1eafc ho\u1ea1t \u0111\u1ed9ng c\u01a1 b\u1ea3n c\u1ee7a n\u00f3 \u2014 k\u00e9o s\u1ee3i, t\u1ea1o \u0111\u1ed9 xo\u1eafn th\u00f4ng qua tr\u1ee5c quay v\u00e0 c\u1ee5m con l\u0103n d\u1eabn \u0111\u1ed9ng, v\u00e0 cu\u1ed9n s\u1ee3i th\u00e0nh ph\u1ea9m l\u00ean \u1ed1ng \u2014 mang l\u1ea1i s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa ch\u1ea5t l\u01b0\u1ee3ng s\u1ee3i, t\u00ednh linh ho\u1ea1t v\u1ec1 \u0111\u1ed9 d\u00e0y s\u1ee3i v\u00e0 chi ph\u00ed \u0111\u1ea7u t\u01b0 m\u00e0 c\u00e1c c\u00f4ng ngh\u1ec7 thay th\u1ebf kh\u00f3 c\u00f3 th\u1ec3 s\u00e1nh k\u1ecbp. C\u00e1c m\u00e1y k\u00e9o s\u1ee3i hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng n\u1ec1n t\u1ea3ng Rieter G 38, Toyota RX330 ho\u1eb7c Zinser 451 \u0111\u00e3 tinh ch\u1ec9nh v\u00e0 t\u0103ng t\u1ed1c nguy\u00ean t\u1eafc l\u00e2u \u0111\u1eddi n\u00e0y \u0111\u1ebfn m\u1ee9c \u0111\u00e1ng k\u1ec3, nh\u01b0ng c\u00e1c y\u00eau c\u1ea7u c\u01a1 h\u1ecdc c\u01a1 b\u1ea3n \u0111\u1ed1i v\u1edbi d\u00e2y chuy\u1ec1n v\u1eabn r\u1ea5t t\u01b0\u01a1ng t\u1ef1.<\/span><\/h2>\n

Thanh ray v\u00f2ng ph\u1ea3i di chuy\u1ec3n theo chi\u1ec1u d\u1ecdc v\u1edbi h\u00e0nh tr\u00ecnh \u0111i\u1ec3n h\u00ecnh t\u1eeb 150\u2013200 mm trong qu\u00e1 tr\u00ecnh cu\u1ed1n s\u1ee3i, sau \u0111\u00f3 nhanh ch\u00f3ng quay tr\u1edf l\u1ea1i (m\u1ed9t \u201cthay \u0111\u1ed5i h\u01b0\u1edbng n\u00e2ng\u201d) \u0111\u1ec3 b\u1eaft \u0111\u1ea7u cu\u1ed1n l\u1edbp s\u1ee3i ti\u1ebfp theo. Thanh ray n\u00e0y ch\u1ecbu to\u00e0n b\u1ed9 tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a c\u00e1c c\u1ee5m v\u00f2ng \u2013 tr\u00ean m\u1ed9t m\u00e1y d\u00e0i c\u00f3 th\u1ec3 l\u00ean t\u1edbi v\u00e0i tr\u0103m kg \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed5 d\u1ecdc theo chi\u1ec1u d\u00e0i c\u1ee7a n\u00f3 \u2013 trong khi \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng t\u1eeb m\u1ed9t \u0111i\u1ec3m l\u1ea5y x\u00edch duy nh\u1ea5t. Do \u0111\u00f3, x\u00edch ch\u1ecbu s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a l\u1ef1c c\u0103ng t\u0129nh t\u1eeb tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a thanh ray, t\u1ea3i tr\u1ecdng xung \u0111\u1ed9ng \u0111\u1ed9ng khi \u0111\u1ea3o chi\u1ec1u v\u00e0 t\u1ea3i tr\u1ecdng xo\u1eafn do b\u1ea5t k\u1ef3 s\u1ef1 xo\u1eafn ho\u1eb7c l\u1ec7ch h\u01b0\u1edbng n\u00e0o trong c\u00e1c d\u1eabn h\u01b0\u1edbng c\u1ee7a thanh ray. C\u00e1c k\u1ef9 s\u01b0 b\u1ea3o tr\u00ec d\u1ec7t may \u0111\u00e3 t\u1eebng ch\u1ee9ng ki\u1ebfn \u200b\u200bs\u1ef1 c\u1ed1 \u0111\u1ee9t x\u00edch gi\u1eefa ca l\u00e0m vi\u1ec7c s\u1ebd hi\u1ec3u ngay t\u1ea1i sao ch\u1ea5t l\u01b0\u1ee3ng x\u00edch kh\u00f4ng ph\u1ea3i l\u00e0 n\u01a1i \u0111\u1ec3 ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/span><\/h2>\n<\/div>\n

<\/p>\n

\n

V\u00ec sao Leaf Chain v\u01b0\u1ee3t tr\u1ed9i trong c\u00e1c \u1ee9ng d\u1ee5ng d\u1ec7t may<\/h2>\n
\n

<\/p>\n

\n
\u2699\ufe0f<\/div>\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi cao<\/h3>\n

C\u00e1c t\u1ea5m n\u1ed1i \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p b\u1eafn bi gi\u00fap ch\u1ed1ng l\u1ea1i t\u1ea3i tr\u1ecdng u\u1ed1n cong tu\u1ea7n ho\u00e0n do s\u1ef1 \u0111\u1ea3o chi\u1ec1u li\u00ean t\u1ee5c c\u1ee7a ray v\u00f2ng, k\u00e9o d\u00e0i \u0111\u00e1ng k\u1ec3 tu\u1ed5i th\u1ecd so v\u1edbi x\u00edch con l\u0103n ti\u00eau chu\u1ea9n c\u00f9ng lo\u1ea1i.<\/p>\n<\/div>\n

<\/p>\n

\n
\ud83d\udccf<\/div>\n

Dung sai b\u01b0\u1edbc r\u0103ng ch\u00ednh x\u00e1c<\/h3>\n

Dung sai s\u1ea3n xu\u1ea5t ch\u1eb7t ch\u1ebd v\u1ec1 \u0111\u01b0\u1eddng k\u00ednh ch\u1ed1t, \u0111\u01b0\u1eddng k\u00ednh l\u1ed7 v\u00e0 \u0111\u1ed9 song song c\u1ee7a t\u1ea5m \u0111\u1ea3m b\u1ea3o d\u00e2y chuy\u1ec1n ch\u1ea1y ch\u00ednh x\u00e1c tr\u00ean c\u00e1c b\u00e1nh xe d\u1eabn h\u01b0\u1edbng, lo\u1ea1i b\u1ecf dao \u0111\u1ed9ng ngang c\u00f3 th\u1ec3 d\u1eabn tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ef1 thay \u0111\u1ed5i l\u1ef1c c\u0103ng s\u1ee3i.<\/p>\n<\/div>\n

<\/p>\n

\n
\ud83d\udee1\ufe0f<\/div>\n

\u0110\u1ed9 gi\u00e3n d\u00e0i th\u1ea5p khi ch\u1ecbu t\u1ea3i<\/h3>\n

X\u00edch l\u00e1 ch\u1ea5t l\u01b0\u1ee3ng cao gi\u00e3n ra m\u1ed9t c\u00e1ch \u0111\u1ec1u \u0111\u1eb7n v\u00e0 ch\u1eadm r\u00e3i, cho ph\u00e9p c\u00e1c k\u1ef9 s\u01b0 b\u1ea3o tr\u00ec \u0111o chi\u1ec1u d\u00e0i gi\u1eefa c\u00e1c ch\u1ed1t v\u00e0 theo d\u00f5i s\u1ef1 m\u00e0i m\u00f2n tr\u01b0\u1edbc khi n\u00f3 \u0111\u1ea1t \u0111\u1ebfn ng\u01b0\u1ee1ng gi\u00e3n d\u00e0i 1,5\u20132,0%, ng\u01b0\u1ee1ng b\u00e1o hi\u1ec7u c\u1ea7n thay th\u1ebf g\u1ea5p.<\/p>\n<\/div>\n

<\/p>\n

\n
\ud83c\udf3f<\/div>\n

Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi x\u01a1 v\u1ea3i v\u00e0 s\u1ee3i<\/h3>\n

Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c lo\u1ea1i x\u00edch con l\u0103n c\u00f3 th\u1ec3 t\u00edch t\u1ee5 s\u1ee3i trong khoang con l\u0103n v\u00e0 g\u00e2y m\u00e0i m\u00f2n nhanh, c\u1ea5u tr\u00fac h\u00ecnh h\u1ecdc \u0111\u01a1n gi\u1ea3n h\u01a1n c\u1ee7a x\u00edch l\u00e1 gi\u00fap lo\u1ea1i b\u1ecf ch\u1ea5t th\u1ea3i d\u1ec7t may hi\u1ec7u qu\u1ea3 h\u01a1n, gi\u1ea3m thi\u1ec3u vi\u1ec7c b\u1ea3o tr\u00ec gi\u1eefa c\u00e1c l\u1ea7n v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3.<\/p>\n<\/div>\n

<\/p>\n

\n
\ud83d\udd29<\/div>\n

S\u1ed1 l\u01b0\u1ee3ng li\u00ean k\u1ebft c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/h3>\n

X\u00edch l\u00e1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u1eaft v\u00e0 n\u1ed1i v\u1edbi nhau theo b\u1ea5t k\u1ef3 chi\u1ec1u d\u00e0i y\u00eau c\u1ea7u n\u00e0o b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c m\u1eaft x\u00edch n\u1ed1i ti\u00eau chu\u1ea9n, gi\u00fap d\u1ec5 d\u00e0ng kh\u1edbp ch\u00ednh x\u00e1c v\u1edbi h\u00e0nh tr\u00ecnh ray v\u00e0 h\u00ecnh d\u1ea1ng khung c\u1ee7a Platts, Rieter, Trutzschler ho\u1eb7c b\u1ea5t k\u1ef3 n\u1ec1n t\u1ea3ng OEM n\u00e0o kh\u00e1c.<\/p>\n<\/div>\n

<\/p>\n

\n
\ud83d\udca7<\/div>\n

C\u00e1c t\u00f9y ch\u1ecdn ch\u1ed1ng \u0103n m\u00f2n<\/h3>\n

\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 m\u00e1y ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed9 \u1ea9m cao, \u0111\u1ec3 ki\u1ec3m so\u00e1t s\u1ef1 h\u00fat \u1ea9m c\u1ee7a s\u1ee3i, c\u00e1c t\u1ea5m th\u00e9p m\u1ea1 k\u1ebdm ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9 gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd trong m\u00f4i tr\u01b0\u1eddng m\u00e0 th\u00e9p carbon ti\u00eau chu\u1ea9n s\u1ebd b\u1ecb oxy h\u00f3a gi\u1eefa c\u00e1c chu k\u1ef3 b\u1ea3o tr\u00ec.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\"Chi<\/div>\n

<\/p>\n

\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt: X\u00edch l\u00e1 cho \u1ee9ng d\u1ee5ng m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng<\/h2>\n

B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y t\u00f3m t\u1eaft c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh chi ph\u1ed1i vi\u1ec7c l\u1ef1a ch\u1ecdn x\u00edch l\u00e1 cho h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ray v\u00f2ng tr\u00ean c\u00e1c m\u00e1y k\u00e9o s\u1ee3i hi\u1ec7n \u0111\u1ea1i v\u00e0 c\u0169. C\u00e1c gi\u00e1 tr\u1ecb th\u1ec3 hi\u1ec7n ph\u1ea1m vi ti\u00eau chu\u1ea9n; th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c s\u1ebd \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn \u1edf giai \u0111o\u1ea1n \u0111\u1eb7t h\u00e0ng d\u1ef1a tr\u00ean ki\u1ec3u m\u00e1y, tr\u1ecdng l\u01b0\u1ee3ng ray v\u00e0 d\u1eef li\u1ec7u h\u00e0nh tr\u00ecnh do kh\u00e1ch h\u00e0ng cung c\u1ea5p.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tham s\u1ed1<\/th>\nPh\u1ea1m vi \u0111i\u1ec3n h\u00ecnh<\/th>\nGhi ch\u00fa<\/th>\n<\/tr>\n<\/thead>\n
B\u01b0\u1edbc x\u00edch<\/td>\n12,7 mm \u2013 38,1 mm (1\/2\u2033 \u2013 1\u00bd\u2033)<\/td>\n19,05 mm (3\/4\u2033) l\u00e0 k\u00edch th\u01b0\u1edbc ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng Rieter G 32\/38.<\/td>\n<\/tr>\n
C\u1ea5u h\u00ecnh bu\u1ed9c d\u00e2y<\/td>\nAL422 \u0111\u1ebfn AL1244<\/td>\nAL644 v\u00e0 AL844 \u0111\u00e1p \u1ee9ng h\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng thang m\u00e1y ray v\u00f2ng.<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o t\u1ed1i thi\u1ec3u<\/td>\n17,8 kN \u2013 222 kN<\/td>\nTheo ti\u00eau chu\u1ea9n ISO 4347; t\u1ea3i tr\u1ecdng l\u00e0m vi\u1ec7c th\u1ef1c t\u1ebf th\u01b0\u1eddng b\u1eb1ng 1\/6 \u0111\u1ebfn 1\/8 c\u1ee7a MTS.<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u1ee7a ch\u1ed1t<\/td>\nTh\u00e9p h\u1ee3p kim t\u00f4i c\u1ee9ng b\u1ec1 m\u1eb7t, \u0111\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t 58\u201362 HRC<\/td>\n\u0110\u1ed9 c\u1ee9ng l\u00f5i 35\u201342 HRC, kh\u1ea3 n\u0103ng ch\u1ed1ng s\u1ed1c.<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u t\u1ea5m li\u00ean k\u1ebft<\/td>\nTh\u00e9p cacbon (ti\u00eau chu\u1ea9n); th\u00e9p kh\u00f4ng g\u1ec9 304 \/ 316 (t\u00f9y ch\u1ecdn)<\/td>\nSS \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng nh\u00e0 m\u00e1y c\u00f3 \u0111\u1ed9 \u1ea9m tr\u00ean 75% RH<\/td>\n<\/tr>\n
X\u1eed l\u00fd b\u1ec1 m\u1eb7t<\/td>\nX\u1eed l\u00fd b\u1ec1 m\u1eb7t b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p phun bi; m\u1ea1 k\u1ebdm ho\u1eb7c t\u00f9y ch\u1ecdn m\u00e0u t\u1ef1 nhi\u00ean.<\/td>\nPhun bi l\u00e0m t\u0103ng \u0111\u1ed9 b\u1ec1n m\u1ecfi l\u00ean \u0111\u1ebfn 20%<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>\n-10 \u00b0C \u0111\u1ebfn +120 \u00b0C<\/td>\nT\u01b0\u01a1ng th\u00edch v\u1edbi ch\u1ea5t b\u00f4i tr\u01a1n ti\u00eau chu\u1ea9n; tham kh\u1ea3o th\u00eam th\u00f4ng tin v\u1ec1 c\u00e1c lo\u1ea1i ch\u1ecbu nhi\u1ec7t cao.<\/td>\n<\/tr>\n
Gi\u1edbi h\u1ea1n \u0111\u1ed9 gi\u00e3n d\u00e0i khi m\u00e0i m\u00f2n<\/td>\n2.0% t\u1ed1i \u0111a tr\u00ean chi\u1ec1u d\u00e0i tham chi\u1ebfu<\/td>\nThay th\u1ebf b\u1eb1ng lo\u1ea1i 1.5% trong c\u00e1c \u1ee9ng d\u1ee5ng t\u1ed1c \u0111\u1ed9 cao quan tr\u1ecdng.<\/td>\n<\/tr>\n
Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n<\/td>\nISO 4347, ANSI B29.8, DIN 8152<\/td>\nC\u00f3 th\u1ec3 thay th\u1ebf cho c\u00e1c lo\u1ea1i x\u00edch OEM c\u1ee7a Tsubaki, Renold, Iwis.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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\"B\u1ed9<\/div>\n<\/div>\n

<\/p>\n

\n

V\u1ecb tr\u00ed m\u00e0 chu\u1ed7i l\u00e1 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 nh\u1ea5t trong c\u00e1c thao t\u00e1c k\u00e9o s\u1ee3i v\u00f2ng.<\/h2>\n
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C\u01a1 c\u1ea5u n\u00e2ng ray v\u00f2ng<\/h3>\n

\u0110\u00e2y l\u00e0 \u1ee9ng d\u1ee5ng ch\u00ednh v\u00e0 \u0111\u00f2i h\u1ecfi kh\u1eaft khe nh\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng x\u00edch l\u00e1 tr\u00ean m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng. Thanh ray v\u00f2ng \u2013 m\u1ed9t d\u1ea7m ngang li\u00ean t\u1ee5c mang h\u00e0ng tr\u0103m gi\u00e1 \u0111\u1ee1 v\u00f2ng v\u00e0 con tr\u01b0\u1ee3t ri\u00eang l\u1ebb \u2013 ph\u1ea3i di chuy\u1ec3n theo m\u1ed9t h\u00e0nh tr\u00ecnh th\u1eb3ng \u0111\u1ee9ng ch\u00ednh x\u00e1c khi s\u1ee3i \u0111\u01b0\u1ee3c x\u1ebfp ch\u1ed3ng l\u00ean nhau tr\u00ean \u1ed1ng tr\u1ee5c ch\u00ednh. H\u1ed9p cam d\u1eabn \u0111\u1ed9ng b\u1eb1ng cam ho\u1eb7c servo truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng n\u00e0y th\u00f4ng qua h\u1ec7 th\u1ed1ng x\u00edch v\u00e0 c\u1ea7n g\u1ea1t. B\u1ea5t k\u1ef3 s\u1ef1 gi\u00e3n, ch\u00f9ng ho\u1eb7c m\u1ea5t \u1ed5n \u0111\u1ecbnh ngang n\u00e0o c\u1ee7a x\u00edch \u0111\u1ec1u g\u00e2y ra s\u1ef1 gi\u00e1n \u0111o\u1ea1n trong bi\u00ean d\u1ea1ng h\u00e0nh tr\u00ecnh, bi\u1ec3u hi\u1ec7n ngay l\u1eadp t\u1ee9c d\u01b0\u1edbi d\u1ea1ng s\u1ef1 thay \u0111\u1ed5i v\u1ec1 m\u1eadt \u0111\u1ed9 cu\u1ed9n s\u1ee3i, g\u00f3c qu\u1ea5n kh\u00f4ng \u0111\u1ec1u v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 t\u1ef7 l\u1ec7 \u0111\u1ee9t s\u1ee3i t\u0103ng l\u00ean. H\u1ec7 th\u1ed1ng x\u00edch l\u00e1 ph\u1ea3i duy tr\u00ec t\u00ednh nh\u1ea5t qu\u00e1n v\u1ec1 k\u00edch th\u01b0\u1edbc trong h\u00e0ng ch\u1ee5c tri\u1ec7u chu k\u1ef3 chuy\u1ec3n \u0111\u1ed9ng qua l\u1ea1i m\u00e0 kh\u00f4ng b\u1ecb gi\u00e3n d\u00e0i \u0111\u00e1ng k\u1ec3.<\/p>\n

H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng l\u01b0\u1ee1i v\u00e0 tr\u1ee5c cu\u1ed1n<\/h3>\n

Ngo\u00e0i thanh ray v\u00f2ng, x\u00edch l\u00e1 c\u00f2n xu\u1ea5t hi\u1ec7n trong c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho c\u01a1 c\u1ea5u dao \u0111\u1ed9ng thanh l\u00e1 tr\u00ean c\u00e1c khung d\u1ec7t \u0111\u01b0\u1ee3c trang b\u1ecb d\u1eabn h\u01b0\u1edbng l\u00e1, v\u00e0 trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u1ecbnh v\u1ecb cu\u1ed9n s\u1ee3i m\u00e0 m\u1ed9t s\u1ed1 khung d\u1ec7t hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111\u1ea9y cu\u1ed9n s\u1ee3i. \u0110\u00e2y l\u00e0 nh\u1eefng \u1ee9ng d\u1ee5ng c\u00f3 t\u1ea3i tr\u1ecdng th\u1ea5p h\u01a1n nh\u01b0ng c\u0169ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao, trong \u0111\u00f3 m\u1ed9t s\u1ee3i x\u00edch kh\u00f4ng \u0111\u1ea1t dung sai b\u01b0\u1edbc s\u1ebd g\u00e2y ra ti\u1ebfng \u1ed3n, rung \u0111\u1ed9ng v\u00e0 chuy\u1ec3n \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng m\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh kh\u00f3 c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n l\u00e0 do ch\u00ednh s\u1ee3i x\u00edch. Vi\u1ec7c ki\u1ec3m tra c\u00f3 h\u1ec7 th\u1ed1ng t\u1ea5t c\u1ea3 c\u00e1c v\u1ecb tr\u00ed c\u1ee7a x\u00edch tr\u00ean khung d\u1ec7t \u2014 kh\u00f4ng ch\u1ec9 thanh ray v\u00f2ng \u2014 l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft trong m\u1ed7i l\u1ea7n b\u1ea3o d\u01b0\u1ee1ng l\u1edbn.<\/p>\n<\/div>\n

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\"\u1ee8ng<\/p>\n

Chu\u1ed7i chuy\u1ec3n \u0111\u1ed9ng Doffer v\u00e0 Builder<\/h3>\n

Tr\u00ean c\u00e1c m\u00e1y th\u00e1o cu\u1ed9n ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng, n\u01a1i c\u00e1c tr\u1ee5c ch\u00ednh \u0111\u01b0\u1ee3c h\u00e3m l\u1ea1i \u0111\u1ec3 d\u1eebng v\u00e0 c\u00e1c cu\u1ed9n ch\u1ec9 \u0111\u1ea7y \u0111\u01b0\u1ee3c l\u1ea5y ra tr\u01b0\u1edbc khi c\u00e1c \u1ed1ng r\u1ed7ng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o, m\u1ed9t h\u1ec7 th\u1ed1ng x\u00edch th\u1ee9 c\u1ea5p \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a tay th\u00e1o cu\u1ed9n v\u00e0 vi\u1ec7c thi\u1ebft l\u1eadp l\u1ea1i c\u01a1 c\u1ea5u l\u1eafp r\u00e1p. T\u1ea3i tr\u1ecdng xung k\u00edch \u1edf \u0111\u00e2y r\u1ea5t \u0111\u00e1ng k\u1ec3: qu\u00e1n t\u00ednh t\u1eeb vi\u1ec7c gi\u1ea3m t\u1ed1c v\u00e0 t\u0103ng t\u1ed1c nhanh c\u1ee7a c\u1ee5m th\u00e1o cu\u1ed9n c\u00f3 th\u1ec3 l\u00e0m t\u0103ng \u0111\u1ed9t ng\u1ed9t t\u1ea3i tr\u1ecdng x\u00edch l\u00ean g\u1ea5p ba ho\u1eb7c b\u1ed1n l\u1ea7n l\u1ef1c c\u0103ng v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh. Do \u0111\u00f3, x\u00edch l\u00e1 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh cho nhi\u1ec7m v\u1ee5 th\u00e1o cu\u1ed9n c\u1ea7n h\u1ec7 s\u1ed1 an to\u00e0n danh ngh\u0129a cao h\u01a1n \u2014 th\u01b0\u1eddng l\u00e0 10:1 so v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 k\u00e9o t\u1ed1i thi\u1ec3u \u2014 so v\u1edbi t\u1ef7 l\u1ec7 6:1 ho\u1eb7c 7:1 m\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ray v\u00f2ng th\u01b0\u1eddng y\u00eau c\u1ea7u.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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\"\u1ee8ng<\/div>\n<\/div>\n

<\/p>\n

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L\u1eafp \u0111\u1eb7t, si\u1ebft ch\u1eb7t v\u00e0 b\u00f4i tr\u01a1n: Quy tr\u00ecnh t\u1ed1i \u01b0u \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng th\u1ef1c t\u1ebf.<\/h2>\n
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<\/p>\n

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B\u01af\u1edaC 01<\/p>\n

\u0110o k\u00edch th\u01b0\u1edbc tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng<\/h4>\n

\u0110\u1ebfm s\u1ed1 b\u01b0\u1edbc m\u1eaft x\u00edch tr\u00ean \u0111o\u1ea1n x\u00edch \u0111\u00e3 th\u00e1o ra, \u0111o kho\u1ea3ng c\u00e1ch gi\u1eefa hai ch\u1ed1t tr\u00ean \u00edt nh\u1ea5t 20 b\u01b0\u1edbc (kh\u00f4ng bao gi\u1edd \u00edt h\u01a1n) tr\u00ean \u0111o\u1ea1n x\u00edch \u0111\u00e3 m\u00f2n \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh b\u01b0\u1edbc th\u1ef1c t\u1ebf, v\u00e0 ki\u1ec3m tra k\u00fd hi\u1ec7u \u0111an x\u00edch hi\u1ec7n c\u00f3 \u0111\u01b0\u1ee3c d\u1eadp tr\u00ean c\u00e1c t\u1ea5m b\u00ean. Ch\u1ec9 \u0111\u1eb7t h\u00e0ng d\u1ef1a tr\u00ean m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng OEM c\u00f3 nguy c\u01a1 nh\u1eadn \u0111\u01b0\u1ee3c \u0111o\u1ea1n x\u00edch \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo b\u1ea3n v\u1ebd c\u0169; lu\u00f4n lu\u00f4n ki\u1ec3m tra k\u00edch th\u01b0\u1edbc hi\u1ec7n t\u1ea1i.<\/p>\n<\/div>\n

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B\u01af\u1edaC 02<\/p>\n

Ki\u1ec3m tra c\u00e1c r\u00f2ng r\u1ecdc d\u1eabn h\u01b0\u1edbng v\u00e0 ch\u1ed1t n\u1ed1i.<\/h4>\n

Tr\u01b0\u1edbc khi l\u1eafp x\u00edch m\u1edbi, h\u00e3y ki\u1ec3m tra k\u1ef9 t\u1eebng r\u00e3nh puli d\u1eabn h\u01b0\u1edbng xem c\u00f3 b\u1ecb g\u1edd ho\u1eb7c m\u00f2n kh\u00f4ng \u0111\u1ed1i x\u1ee9ng hay kh\u00f4ng. Puli b\u1ecb m\u00f2n \u0111\u1ebfn m\u1ee9c s\u1eafc nh\u01b0 l\u01b0\u1ee1i dao s\u1ebd l\u00e0m m\u00f2n x\u00edch m\u1edbi nhanh h\u01a1n nhi\u1ec1u l\u1ea7n so v\u1edbi b\u00ecnh th\u01b0\u1eddng. Ki\u1ec3m tra \u0111\u1ed9 m\u00e9o h\u00ecnh b\u1ea7u d\u1ee5c c\u1ee7a l\u1ed7 ch\u1ed1t n\u1ed1i \u2013 n\u1ebfu \u0111\u1ed9 m\u00e9o h\u00ecnh b\u1ea7u d\u1ee5c l\u1edbn h\u01a1n 0,15 mm t\u1ea1i c\u00e1c \u0111i\u1ec3m g\u1eafn v\u00e0o thanh ray v\u00f2ng th\u00ec c\u1ea7n ph\u1ea3i s\u1eeda ch\u1eefa b\u1ea1c l\u00f3t ho\u1eb7c l\u1ed7 tr\u01b0\u1edbc khi l\u1eafp x\u00edch m\u1edbi.<\/p>\n<\/div>\n

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B\u01af\u1edaC 03<\/p>\n

Thi\u1ebft l\u1eadp l\u1ef1c c\u0103ng ban \u0111\u1ea7u ch\u00ednh x\u00e1c<\/h4>\n

X\u00edch l\u00e1 ray v\u00f2ng ho\u1ea1t \u0111\u1ed9ng h\u1ea7u h\u1ebft th\u1eddi gian trong tr\u1ea1ng th\u00e1i ch\u1ecbu t\u1ea3i (c\u0103ng). \u0110\u1ed9 v\u00f5ng ban \u0111\u1ea7u ch\u00ednh x\u00e1c \u1edf ph\u00eda ch\u00f9ng n\u00ean x\u1ea5p x\u1ec9 1\u20132% c\u1ee7a kho\u1ea3ng c\u00e1ch t\u1ef1 do gi\u1eefa c\u00e1c b\u00e1nh d\u1eabn h\u01b0\u1edbng. Qu\u00e1 c\u0103ng s\u1ebd g\u00e2y m\u00e0i m\u00f2n kh\u1edbp nhanh v\u00e0 qu\u00e1 t\u1ea3i \u1ed5 tr\u1ee5c; qu\u00e1 l\u1ecfng s\u1ebd g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng va \u0111\u1eadp x\u00edch, d\u1eabn \u0111\u1ebfn rung \u0111\u1ed9ng trong ray v\u00f2ng v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 trong cu\u1ed9n s\u1ee3i \u0111ang \u0111\u01b0\u1ee3c t\u1ea1o ra.<\/p>\n<\/div>\n

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B\u01af\u1edaC 04<\/p>\n

B\u00f4i tr\u01a1n: Lo\u1ea1i, s\u1ed1 l\u01b0\u1ee3ng v\u00e0 kho\u1ea3ng th\u1eddi gian<\/h4>\n

B\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u m\u00e1y nh\u1eb9 (ISO VG 46 ho\u1eb7c ISO VG 68) v\u00e0o m\u1eb7t trong c\u1ee7a x\u00edch \u2013 n\u01a1i c\u00e1c ch\u1ed1t kh\u1edbp n\u1ed1i b\u00ean trong c\u00e1c l\u1ed7 c\u1ee7a t\u1ea5m n\u1ed1i \u2013 l\u00e0 chi\u1ebfn l\u01b0\u1ee3c b\u00f4i tr\u01a1n hi\u1ec7u qu\u1ea3 nh\u1ea5t. Trong m\u00f4i tr\u01b0\u1eddng d\u1ec7t may, c\u1ea7n l\u1ef1a ch\u1ecdn d\u1ea7u c\u1ea9n th\u1eadn \u0111\u1ec3 tr\u00e1nh l\u00e0m b\u1ea9n ho\u1eb7c nhi\u1ec5m b\u1ea9n s\u1ee3i \u1edf ph\u00eda tr\u00ean; d\u1ea7u kho\u00e1ng trong su\u1ed1t d\u00f9ng trong th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn v\u00e0 s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i. B\u00f4i d\u1ea7u b\u1eb1ng c\u1ecd ho\u1eb7c thi\u1ebft b\u1ecb nh\u1ecf gi\u1ecdt d\u1ea7u trong m\u1ed7i l\u1ea7n v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3. H\u1ec7 th\u1ed1ng ng\u00e2m d\u1ea7u ho\u1eb7c h\u1ec7 th\u1ed1ng tu\u1ea7n ho\u00e0n c\u01b0\u1ee1ng b\u1ee9c th\u01b0\u1eddng kh\u00f4ng kh\u1ea3 thi tr\u00ean m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng do v\u1ecb tr\u00ed g\u1ea7n \u0111\u01b0\u1eddng \u0111i c\u1ee7a s\u1ee3i.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\"Chi<\/div>\n

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Nh\u1eadn bi\u1ebft khi n\u00e0o c\u1ea7n thay x\u00edch: C\u00e1c d\u1ea5u hi\u1ec7u hao m\u00f2n th\u1ef1c t\u1ebf<\/h2>\n

Vi\u1ec7c thay th\u1ebf \u0111\u1ecbnh k\u1ef3 d\u1ef1a tr\u00ean s\u1ed1 gi\u1edd ho\u1ea1t \u0111\u1ed9ng ho\u1eb7c s\u1ed1 v\u00f2ng quay tr\u1ee5c ch\u00ednh \u0111\u00e1ng tin c\u1eady h\u01a1n so v\u1edbi vi\u1ec7c thay th\u1ebf d\u1ef1a tr\u00ean t\u00ecnh tr\u1ea1ng c\u1ee7a x\u00edch l\u00e1 tr\u00ean m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng, b\u1edfi v\u00ec giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a s\u1ef1 m\u00e0i m\u00f2n x\u00edch l\u00e1 h\u1ea7u nh\u01b0 kh\u00f4ng th\u1ec3 nh\u1eadn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng. Tuy nhi\u00ean, c\u00f3 nh\u1eefng d\u1ea5u hi\u1ec7u v\u1eadt l\u00fd r\u00f5 r\u00e0ng cho th\u1ea5y x\u00edch \u0111\u00e3 \u0111\u1ea1t ho\u1eb7c v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n s\u1eed d\u1ee5ng. M\u1ed9t d\u1ee5ng c\u1ee5 \u0111o \u0111\u1ed9 gi\u00e3n c\u1ee7a x\u00edch \u2014 v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 m\u1ed9t khu\u00f4n m\u1eabu \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n ho\u1eb7c m\u1ed9t th\u01b0\u1edbc k\u1eb9p \u0111\u01a1n gi\u1ea3n \u0111\u01b0\u1ee3c tham chi\u1ebfu so v\u1edbi th\u01b0\u1edbc \u0111o b\u01b0\u1edbc r\u0103ng ti\u00eau chu\u1ea9n \u2014 l\u00e0 m\u1ed9t kho\u1ea3n \u0111\u1ea7u t\u01b0 kh\u00f4ng t\u1ed1n k\u00e9m nh\u01b0ng s\u1ebd mang l\u1ea1i l\u1ee3i \u00edch l\u00e2u d\u00e0i nh\u1edd tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c s\u1ef1 c\u1ed1 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i k\u1ebf ho\u1ea1ch.<\/p>\n

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\u26a0 \u0110\u1ed9 gi\u00e3n d\u00e0i v\u01b0\u1ee3t qu\u00e1 1,5\u20132,0%<\/p>\n

\u0110o tr\u00ean 20 m\u1eaft x\u00edch. N\u1ebfu chi\u1ec1u d\u00e0i \u0111o \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 chi\u1ec1u d\u00e0i danh ngh\u0129a t\u1eeb 1,5% tr\u1edf l\u00ean, h\u00e3y l\u00ean k\u1ebf ho\u1ea1ch thay th\u1ebf trong k\u1ef3 b\u1ea3o tr\u00ec ti\u1ebfp theo. \u1ede \u0111\u1ed9 gi\u00e3n d\u00e0i 2,0%, x\u00edch c\u1ea7n \u0111\u01b0\u1ee3c coi l\u00e0 b\u1ecb h\u1ecfng v\u00e0 thay th\u1ebf ngay l\u1eadp t\u1ee9c.<\/p>\n<\/div>\n

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\u26a0 C\u00f3 v\u1ebft n\u1ee9t tr\u00ean t\u1ea5m \u1ed1p h\u00f4ng<\/p>\n

B\u1ea5t k\u1ef3 v\u1ebft n\u1ee9t n\u00e0o c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng ho\u1eb7c d\u1ecdc theo c\u00e1c c\u1ea1nh c\u1ee7a t\u1ea5m n\u1ed1i \u0111\u1ec1u l\u00e0 l\u00fd do \u0111\u1ec3 l\u1eadp t\u1ee9c ng\u1eebng ho\u1ea1t \u0111\u1ed9ng v\u00e0 thay th\u1ebf. C\u00e1c v\u1ebft n\u1ee9t tr\u00ean t\u1ea5m lan truy\u1ec1n nhanh ch\u00f3ng d\u01b0\u1edbi t\u1ea3i tr\u1ecdng l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn \u0111\u1ee9t ho\u00e0n to\u00e0n chu\u1ed7i ch\u1ec9 trong v\u00f2ng v\u00e0i gi\u1edd sau khi ph\u00e1t hi\u1ec7n.<\/p>\n<\/div>\n

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\u26a0 C\u00e1c m\u1eaft x\u00edch b\u1ecb c\u1ee9ng ho\u1eb7c k\u1eb9t<\/p>\n

Khi b\u1ea1n nh\u1ea5c s\u1ee3i x\u00edch l\u00ean v\u00e0 lu\u1ed3n n\u00f3 qua r\u00e3nh d\u1eabn h\u01b0\u1edbng b\u1eb1ng tay, m\u1ed7i m\u1eaft x\u00edch ph\u1ea3i u\u1ed1n cong t\u1ef1 do v\u00e0 tr\u01a1n tru. M\u1ed9t m\u1eaft x\u00edch b\u1ecb c\u1ee9ng \u2014 m\u1eaft x\u00edch ch\u1ed1ng l\u1ea1i s\u1ef1 u\u1ed1n cong v\u00e0 gi\u1eef nguy\u00ean g\u00f3c \u0111\u1ed9 \u2014 cho th\u1ea5y s\u1ef1 \u0103n m\u00f2n, m\u00f2n ch\u1ed1t nghi\u00eam tr\u1ecdng ho\u1eb7c t\u1ea5m b\u1ecb n\u1ee9t. M\u1eaft x\u00edch n\u00e0y s\u1ebd g\u00e2y ra s\u1ef1 gi\u1eadt m\u1ea1nh c\u00f3 th\u1ec3 nh\u1eadn th\u1ea5y trong chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a v\u00f2ng ray.<\/p>\n<\/div>\n

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\u26a0 T\u1ef7 l\u1ec7 \u0111\u1ee9t s\u1ee3i t\u0103ng cao<\/p>\n

M\u1eb7c d\u00f9 hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ee9t \u0111\u1ea7u x\u00edch c\u00f3 nhi\u1ec1u nguy\u00ean nh\u00e2n, nh\u01b0ng s\u1ef1 gia t\u0103ng \u0111\u1ed9t ng\u1ed9t v\u1ec1 c\u01b0\u1eddng \u0111\u1ed9 c\u1ee5c b\u1ed9 \u1edf m\u1ed9t b\u00ean m\u00e1y c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra. Rung \u0111\u1ed9ng c\u1ee7a x\u00edch tr\u00ean thanh ray l\u00e0 m\u1ed9t nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ee9t \u0111\u1ea7u x\u00edch th\u01b0\u1eddng b\u1ecb nh\u1ea7m l\u1eabn v\u1edbi c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c nh\u01b0 l\u1ed7i con l\u0103n, l\u1ed7i k\u00e9o s\u1ee3i ho\u1eb7c l\u1ed7i \u0111i\u1ec1u ch\u1ec9nh l\u1ef1c k\u00e9o.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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T\u00ecm ngu\u1ed3n cung c\u1ea5p d\u00e2y x\u00edch l\u00e1 cho khung k\u00e9o s\u1ee3i v\u00f2ng \u1edf V\u01b0\u01a1ng qu\u1ed1c Anh<\/h2>\n
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Ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ec7t may c\u1ee7a Anh \u2014 v\u1ed1n t\u1eadp trung ch\u1ee7 y\u1ebfu \u1edf Lancashire, West Riding of Yorkshire v\u00e0 East Midlands nh\u01b0ng hi\u1ec7n nay c\u00e1c ho\u1ea1t \u0111\u1ed9ng k\u00e9o s\u1ee3i \u0111\u00e3 ph\u00e2n b\u1ed1 r\u1ed9ng r\u00e3i h\u01a1n \u2014 c\u00f3 nh\u1eefng y\u00eau c\u1ea7u r\u1ea5t \u0111\u1eb7c th\u00f9 khi n\u00f3i \u0111\u1ebfn vi\u1ec7c mua s\u1eafm x\u00edch. Th\u1eddi gian giao h\u00e0ng, h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt v\u00e0 kh\u1ea3 n\u0103ng ch\u1ec9 \u0111\u1ecbnh chi\u1ec1u d\u00e0i x\u00edch kh\u00f4ng ti\u00eau chu\u1ea9n m\u00e0 kh\u00f4ng ph\u1ea3i tr\u1ea3 ti\u1ec1n cho c\u1ea3 cu\u1ed9n \u0111\u1ec1u l\u00e0 nh\u1eefng v\u1ea5n \u0111\u1ec1 m\u00e0 c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd mua h\u00e0ng t\u1ea1i c\u00e1c nh\u00e0 m\u00e1y k\u00e9o s\u1ee3i th\u01b0\u1eddng xuy\u00ean n\u00eau ra. Nhi\u1ec1u nh\u00e0 m\u00e1y s\u1eed d\u1ee5ng h\u1ed7n h\u1ee3p c\u00e1c khung k\u00e9o s\u1ee3i OEM t\u1eeb Rieter, Zinser, Toyoda v\u00e0 m\u00e1y m\u00f3c c\u0169 h\u01a1n c\u1ee7a Platt Brothers, v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt x\u00edch tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng n\u00e0y kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng t\u01b0\u01a1ng th\u00edch. M\u1ed9t nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 \u0111\u1ed1i chi\u1ebfu m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng, \u0111\u1ec1 xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u00e0 cung c\u1ea5p x\u00edch c\u1eaft theo chi\u1ec1u d\u00e0i v\u1edbi lo\u1ea1i m\u1eaft x\u00edch n\u1ed1i ch\u00ednh x\u00e1c s\u1ebd c\u00f3 gi\u00e1 tr\u1ecb h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi m\u1ed9t nh\u00e0 cung c\u1ea5p ch\u1ec9 giao h\u00e0ng t\u1eeb catalog.<\/p>\n

C\u00e1c nh\u00e0 m\u00e1y k\u00e9o s\u1ee3i \u1edf Anh c\u0169ng ho\u1ea1t \u0111\u1ed9ng theo khung ch\u1ea5t l\u01b0\u1ee3ng BS EN ISO v\u00e0 ph\u1ea3i c\u00f3 kh\u1ea3 n\u0103ng cung c\u1ea5p t\u00e0i li\u1ec7u truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u1eadt li\u1ec7u cho h\u1ed3 s\u01a1 b\u1ea3o tr\u00ec. Vi\u1ec7c y\u00eau c\u1ea7u gi\u1ea5y ch\u1ee9ng nh\u1eadn h\u1ee3p quy k\u00e8m s\u1ed1 l\u00f4, ch\u1ee9ng ch\u1ec9 v\u1eadt li\u1ec7u v\u00e0 d\u1eef li\u1ec7u ki\u1ec3m tra k\u00edch th\u01b0\u1edbc t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u1eb7t h\u00e0ng l\u00e0 th\u00f4ng l\u1ec7 ho\u00e0n to\u00e0n b\u00ecnh th\u01b0\u1eddng, v\u00e0 nh\u00e0 cung c\u1ea5p ch\u1ea5t l\u01b0\u1ee3ng s\u1ebd cung c\u1ea5p t\u00e0i li\u1ec7u n\u00e0y th\u01b0\u1eddng xuy\u00ean, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 y\u00eau c\u1ea7u ngo\u1ea1i l\u1ec7.<\/p>\n

C\u00e1c nh\u00f3m thu mua t\u1ea1i c\u00e1c nh\u00e0 m\u00e1y \u1edf Bradford, Huddersfield, Blackburn v\u00e0 Leicester th\u01b0\u1eddng xuy\u00ean mua x\u00edch th\u00f4ng qua c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i k\u1ef9 thu\u1eadt, nh\u01b0ng ng\u00e0y c\u00e0ng chuy\u1ec3n sang thi\u1ebft l\u1eadp quan h\u1ec7 tr\u1ef1c ti\u1ebfp v\u1edbi nh\u00e0 cung c\u1ea5p v\u00ec \u0111i\u1ec1u n\u00e0y mang l\u1ea1i cho h\u1ecd m\u1ee9c gi\u00e1 t\u1ed1t h\u01a1n cho c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng l\u1eb7p l\u1ea1i, c\u00e1c th\u1ecfa thu\u1eadn l\u01b0u tr\u1eef h\u00e0ng t\u1ed3n kho theo h\u1ec7 th\u1ed1ng Kanban \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ed1ng nh\u1ea5t v\u00e0 ti\u1ebfp c\u1eadn tr\u1ef1c ti\u1ebfp v\u1edbi h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt \u1ee9ng d\u1ee5ng khi c\u1ea7n c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00f4ng ti\u00eau chu\u1ea9n. N\u1ebfu b\u1ea1n \u0111ang xem x\u00e9t l\u1ea1i chu\u1ed7i cung \u1ee9ng x\u00edch l\u00e1 c\u1ee7a m\u00ecnh, vi\u1ec7c thi\u1ebft l\u1eadp quan h\u1ec7 tr\u1ef1c ti\u1ebfp v\u1edbi nh\u00e0 cung c\u1ea5p l\u00e0 con \u0111\u01b0\u1eddng mang l\u1ea1i gi\u00e1 tr\u1ecb t\u1ed1t h\u01a1n m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n trong v\u00f2ng ba \u0111\u1ebfn n\u0103m n\u0103m so v\u1edbi vi\u1ec7c mua h\u00e0ng theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng th\u00f4ng qua nh\u00e0 ph\u00e2n ph\u1ed1i v\u1edbi m\u1ee9c l\u1ee3i nhu\u1eadn cao.<\/p>\n<\/div>\n

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<\/p>\n

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\ud83c\uddec\ud83c\udde7 Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi m\u00e1y xay x\u00e1t c\u1ee7a V\u01b0\u01a1ng qu\u1ed1c Anh<\/p>\n

T\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i x\u00edch \u0111\u1ec1u c\u00f3 s\u1eb5n v\u1edbi b\u01b0\u1edbc r\u0103ng theo h\u1ec7 inch (ANSI) v\u00e0 h\u1ec7 m\u00e9t (ISO\/DIN) \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi khung xe OEM c\u1ee7a Rieter, Platt Brothers, Toyoda, Zinser v\u00e0 Howa tr\u00ean kh\u1eafp West Yorkshire, Lancashire v\u00e0 Midlands.<\/p>\n<\/div>\n

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\ud83d\udcc4 Kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u1eadt li\u1ec7u<\/p>\n

Gi\u1ea5y ch\u1ee9ng nh\u1eadn h\u1ee3p quy, ch\u1ee9ng ch\u1ec9 v\u1eadt li\u1ec7u EN 10204 3.1 v\u00e0 b\u00e1o c\u00e1o ki\u1ec3m tra k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1ee3c cung c\u1ea5p theo ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 t\u00e0i li\u1ec7u ch\u1ea5t l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n ISO 9001.<\/p>\n<\/div>\n

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\u26a1 D\u1ecbch v\u1ee5 c\u1eaft theo chi\u1ec1u d\u00e0i<\/p>\n

Kh\u00f4ng c\u00f3 y\u00eau c\u1ea7u \u0111\u1eb7t h\u00e0ng t\u1ed1i thi\u1ec3u \u0111\u1ed1i v\u1edbi x\u00edch c\u1eaft theo chi\u1ec1u d\u00e0i d\u00e0nh cho kh\u00e1ch h\u00e0ng t\u1ea1i Anh. Ch\u1ec9 c\u1ea7n cho bi\u1ebft b\u01b0\u1edbc x\u00edch, ki\u1ec3u \u0111an, chi\u1ec1u d\u00e0i (t\u00ednh b\u1eb1ng b\u01b0\u1edbc x\u00edch) v\u00e0 s\u1ed1 l\u01b0\u1ee3ng m\u1eaft x\u00edch c\u1ea7n thi\u1ebft, b\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c x\u00edch s\u1eb5n s\u00e0ng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t m\u00e0 kh\u00f4ng c\u1ea7n chu\u1ea9n b\u1ecb t\u1ea1i x\u01b0\u1edfng.<\/p>\n<\/div>\n

 <\/p>\n

\"Nh\u00e0<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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\"D\u00f2ng<\/div>\n

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N\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t v\u00e0 gi\u1ea3i ph\u00e1p chu\u1ed7i cung \u1ee9ng t\u00f9y ch\u1ec9nh<\/h2>\n

Ever Power \u2014 nh\u00e0 s\u1ea3n xu\u1ea5t x\u00edch l\u00e1 chuy\u00ean nghi\u1ec7p v\u1edbi d\u1ecbch v\u1ee5 t\u00f9y ch\u1ec9nh to\u00e0n di\u1ec7n ngay t\u1ea1i c\u00f4ng ty.<\/p>\n

\"D\u00e2yNh\u00e0 m\u00e1y Ever Power s\u1ea3n xu\u1ea5t x\u00edch l\u00e1 theo ti\u00eau chu\u1ea9n ISO 4347 v\u00e0 ANSI B29.8 tr\u00ean c\u00e1c m\u00e1y \u00e9p chuy\u1ec3n ch\u00ednh x\u00e1c v\u00e0 d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p t\u1ef1 \u0111\u1ed9ng, \u0111\u1ea3m b\u1ea3o dung sai k\u00edch th\u01b0\u1edbc n\u1eb1m trong ph\u1ea1m vi y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n. Nh\u01b0ng ch\u00ednh kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh c\u1ee7a nh\u00e0 m\u00e1y m\u1edbi l\u00e0 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng m\u00e1y d\u1ec7t. Nhi\u1ec1u y\u00eau c\u1ea7u t\u1eeb c\u00e1c nh\u00e0 m\u00e1y k\u00e9o s\u1ee3i \u1edf Anh l\u00e0 v\u1ec1 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt n\u1eb1m ngo\u00e0i danh m\u1ee5c ti\u00eau chu\u1ea9n \u2014 v\u00ed d\u1ee5 nh\u01b0 b\u01b0\u1edbc x\u00edch n\u1eb1m gi\u1eefa hai k\u00edch th\u01b0\u1edbc danh ngh\u0129a \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi bi\u00ean d\u1ea1ng r\u00f2ng r\u1ecdc \u0111\u00e3 m\u00f2n sau nhi\u1ec1u th\u1eadp k\u1ef7 ho\u1ea1t \u0111\u1ed9ng, h\u00ecnh d\u1ea1ng m\u1eaft x\u00edch n\u1ed1i \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi b\u1ed9 ph\u1eadn k\u1eb9p \u0111\u1ed9c quy\u1ec1n, ho\u1eb7c c\u1ee5m x\u00edch b\u1eb1ng h\u1ee3p kim ch\u1ed1ng \u0103n m\u00f2n \u0111\u1eb7c bi\u1ec7t cho khu v\u1ef1c c\u00f3 \u0111\u1ed9 \u1ea9m cao c\u1ee7a nh\u00e0 m\u00e1y.<\/span><\/p>\n

\u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt t\u1ea1i Ever Power x\u1eed l\u00fd c\u00e1c y\u00eau c\u1ea7u n\u00e0y m\u1ed9t c\u00e1ch c\u00f3 h\u1ec7 th\u1ed1ng: xem x\u00e9t t\u1ea3i tr\u1ecdng \u1ee9ng d\u1ee5ng, k\u00edch th\u01b0\u1edbc ph\u1ea7n c\u1ee9ng hi\u1ec7n c\u00f3 v\u00e0 b\u1ea5t k\u1ef3 h\u1ea1n ch\u1ebf v\u1ec1 hi\u1ec7u su\u1ea5t n\u00e0o t\u1eeb c\u00e1c s\u1ef1 c\u1ed1 x\u00edch tr\u01b0\u1edbc \u0111\u00f3, sau \u0111\u00f3 \u0111\u1ec1 xu\u1ea5t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt k\u00e8m theo c\u00e1c t\u00ednh to\u00e1n h\u1ed7 tr\u1ee3. \u0110\u00e2y l\u00e0 m\u1ed9t d\u1ecbch v\u1ee5 c\u00f3 gi\u00e1 tr\u1ecb th\u1ef1c s\u1ef1 \u2014 kh\u00f4ng hi\u1ebfm tr\u01b0\u1eddng h\u1ee3p khi l\u1ea7n \u0111\u1ea7u ti\u00ean li\u00ean h\u1ec7, ng\u01b0\u1eddi ta ph\u00e1t hi\u1ec7n ra r\u1eb1ng c\u1ea5u h\u00ecnh \u0111an x\u00edch tr\u01b0\u1edbc \u0111\u00f3 h\u01a1i kh\u00f4ng ch\u00ednh x\u00e1c, \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn v\u00ec n\u00f3 tr\u00f4ng ph\u00f9 h\u1ee3p, nh\u01b0ng l\u1ea1i ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ee9c t\u1ea3i tr\u1ecdng l\u00e0m vi\u1ec7c an to\u00e0n cao h\u01a1n so v\u1edbi d\u1ef1 ki\u1ebfn \u200b\u200bc\u1ee7a \u0111\u1ed9i b\u1ea3o tr\u00ec. Thi\u1ebft k\u1ebf x\u00edch theo y\u00eau c\u1ea7u, ch\u1ebf t\u1ea1o nguy\u00ean m\u1eabu v\u00e0 cung c\u1ea5p h\u00e0ng lo\u1ea1t \u0111\u1ec1u c\u00f3 s\u1eb5n th\u00f4ng qua m\u1ed9t \u0111\u1ea7u m\u1ed1i li\u00ean h\u1ec7 duy nh\u1ea5t.<\/span><\/p>\n

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Cao \u0111\u1ed9 kh\u00f4ng ti\u00eau chu\u1ea9n<\/p>\n

B\u1ea5t k\u1ef3 b\u01b0\u1edbc ren n\u00e0o t\u1eeb 9,525 mm \u0111\u1ebfn 76,2 mm<\/p>\n<\/div>\n

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C\u00e1c ki\u1ec3u bu\u1ed9c d\u00e2y \u0111\u1eb7c bi\u1ec7t<\/p>\n

S\u1ed1 l\u01b0\u1ee3ng \u0111\u0129a trong\/ngo\u00e0i t\u00f9y ch\u1ec9nh theo y\u00eau c\u1ea7u<\/p>\n<\/div>\n

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C\u00e1c l\u1ef1a ch\u1ecdn th\u00e9p kh\u00f4ng g\u1ec9 v\u00e0 h\u1ee3p kim<\/p>\n

Th\u00e9p kh\u00f4ng g\u1ec9 SS304, SS316, m\u1ea1 niken, k\u1ebdm, m\u00e0u t\u1ef1 nhi\u00ean<\/p>\n<\/div>\n

\n

\u0110\u1ea7u n\u1ed1i cu\u1ed1i t\u00f9y ch\u1ec9nh<\/p>\n

M\u00f3c ch\u1eef U, m\u1ecf neo, ch\u1ed1t an to\u00e0n, t\u1ea5m u\u1ed1n cong<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\u2709 Nh\u1eadn b\u00e1o gi\u00e1 t\u00f9y ch\u1ec9nh ngay h\u00f4m nay<\/a><\/div>\n<\/div>\n

<\/p>\n

\"D\u00f2ng<\/div>\n

<\/p>\n

\n

Th\u00e0nh c\u00f4ng c\u1ee7a kh\u00e1ch h\u00e0ng: K\u1ebft qu\u1ea3 th\u1ef1c ti\u1ec5n t\u1eeb ho\u1ea1t \u0111\u1ed9ng quay v\u00f2ng<\/h2>\n

<\/p>\n

\n
\n
\n

Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p<\/p>\n

Nh\u00e0 m\u00e1y d\u1ec7t Worsted \u2013 T\u00e2y Yorkshire, Anh<\/h3>\n<\/div>\n
\n

Gi\u1ea3m 62%<\/p>\n

trong c\u00e1c s\u1ef1 c\u1ed1 li\u00ean quan \u0111\u1ebfn chu\u1ed7i<\/p>\n<\/div>\n<\/div>\n

\"\u1ee8ngM\u1ed9t x\u01b0\u1edfng k\u00e9o s\u1ee3i len gia \u0111\u00ecnh \u1edf thung l\u0169ng Colne, T\u00e2y Yorkshire, \u0111ang v\u1eadn h\u00e0nh 18 m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng Rieter G 33 khi h\u1ecd li\u00ean h\u1ec7 v\u1edbi Ever Power. H\u1ed3 s\u01a1 b\u1ea3o tr\u00ec c\u1ee7a h\u1ecd cho th\u1ea5y trung b\u00ecnh c\u00f3 2,4 s\u1ef1 c\u1ed1 \u0111\u1ee9t x\u00edch ray v\u00f2ng ngo\u00e0i k\u1ebf ho\u1ea1ch m\u1ed7i th\u00e1ng tr\u00ean to\u00e0n b\u1ed9 m\u00e1y, m\u1ed7i s\u1ef1 c\u1ed1 d\u1eabn \u0111\u1ebfn vi\u1ec7c ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1i thi\u1ec3u b\u1ed1n gi\u1edd \u0111\u1ec3 ti\u1ebfp c\u1eadn, thay th\u1ebf v\u00e0 c\u0103ng l\u1ea1i x\u00edch c\u0169ng nh\u01b0 thi\u1ebft l\u1eadp l\u1ea1i c\u00e1c c\u1ea3m bi\u1ebfn v\u1ecb tr\u00ed ray v\u00f2ng. T\u1ed5ng chi ph\u00ed ng\u1eebng ho\u1ea1t \u0111\u1ed9ng h\u00e0ng n\u0103m do s\u1ef1 c\u1ed1 \u0111\u1ee9t x\u00edch \u0111\u01b0\u1ee3c ng\u01b0\u1eddi qu\u1ea3n l\u00fd b\u1ea3o tr\u00ec \u01b0\u1edbc t\u00ednh l\u00ean \u0111\u1ebfn h\u01a1n 35.000 b\u1ea3ng Anh, bao g\u1ed3m c\u1ea3 s\u1ea3n l\u01b0\u1ee3ng b\u1ecb m\u1ea5t, ti\u1ec1n l\u00e0m th\u00eam gi\u1edd v\u00e0 ph\u1ee5 t\u00f9ng thay th\u1ebf t\u1eeb nh\u00e0 ph\u00e2n ph\u1ed1i \u0111\u1ecba ph\u01b0\u01a1ng v\u1edbi gi\u00e1 th\u1ecb tr\u01b0\u1eddng.<\/p>\n

Qua xem x\u00e9t h\u1ed3 s\u01a1 \u1ee9ng d\u1ee5ng, ng\u01b0\u1eddi ta nh\u1eadn th\u1ea5y r\u1eb1ng c\u00e1c d\u00e2y x\u00edch \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u01b0\u1edbc \u0111\u00e2y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n ANSI B29.8 v\u1edbi ki\u1ec3u \u0111an 2\u00d74 ti\u00eau chu\u1ea9n \u1edf b\u01b0\u1edbc r\u0103ng 19,05 mm \u2014 v\u1ec1 m\u1eb7t l\u00fd thuy\u1ebft l\u00e0 \u0111\u00fang \u2014 nh\u01b0ng ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u kh\u00f4ng nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c l\u00f4 h\u00e0ng cung c\u1ea5p v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u1ee7a ch\u1ed1t tr\u00ean c\u00e1c m\u1eabu th\u1eed nghi\u1ec7m th\u1ea5p h\u01a1n gi\u1edbi h\u1ea1n cho ph\u00e9p t\u1ed1i thi\u1ec3u. Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i sang s\u1eed d\u1ee5ng d\u00e2y x\u00edch Ever Power AL644 19,05 mm v\u1edbi ch\u1ee9ng nh\u1eadn \u0111\u1ea7y \u0111\u1ee7 EN 10204 3.1 v\u00e0 \u0111\u1ed9 c\u1ee9ng ch\u1ed1t \u0111\u01b0\u1ee3c x\u00e1c minh trong kho\u1ea3ng 59\u201361 HRC \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean t\u1ea5t c\u1ea3 18 khung m\u00e1y trong th\u1eddi gian b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 m\u00f9a h\u00e8.<\/p>\n

Trong m\u01b0\u1eddi hai th\u00e1ng sau qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i, s\u1ed1 l\u1ea7n d\u1eebng m\u00e1y ngo\u00e0i k\u1ebf ho\u1ea1ch li\u00ean quan \u0111\u1ebfn x\u00edch \u0111\u00e3 gi\u1ea3m xu\u1ed1ng trung b\u00ecnh 0,9 l\u1ea7n m\u1ed7i th\u00e1ng tr\u00ean to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng m\u00e1y m\u00f3c \u2014 gi\u1ea3m 621 t\u1ea5n\/t\u1ea5n. Nh\u00f3m mua s\u1eafm c\u0169ng \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c th\u1ecfa thu\u1eadn \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, gi\u00fap gi\u1ea3m chi ph\u00ed x\u00edch \u0111\u01a1n v\u1ecb xu\u1ed1ng 111 t\u1ea5n\/t\u1ea5n so v\u1edbi gi\u00e1 mua giao ngay tr\u01b0\u1edbc \u0111\u00e2y, v\u1edbi th\u1ecfa thu\u1eadn giao h\u00e0ng trong v\u00f2ng 48 gi\u1edd \u0111\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng l\u1ea1i.<\/p>\n<\/div>\n

<\/p>\n

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<\/p>\n

\n
“<\/div>\n

Ch\u00fang t\u00f4i \u0111\u00e3 thay th\u1ebf to\u00e0n b\u1ed9 m\u00e1y m\u00f3c c\u1ee7a m\u00ecnh b\u1eb1ng x\u00edch l\u00e1 Ever Power sau hai l\u1ea7n h\u1ecfng x\u00edch li\u00ean ti\u1ebfp tr\u00ean c\u00f9ng m\u1ed9t m\u00e1y ch\u1ec9 trong v\u00f2ng m\u1ed9t th\u00e1ng. Sau 18 th\u00e1ng, ch\u00fang t\u00f4i ch\u01b0a g\u1eb7p b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 h\u1ecfng x\u00edch ray n\u00e0o. Ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t - c\u00e1c t\u1ea5m s\u1eafc b\u00e9n h\u01a1n, c\u00e1c ch\u1ed1t \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n, v\u00e0 x\u00edch ho\u1ea1t \u0111\u1ed9ng \u00eam h\u01a1n h\u1eb3n. H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt v\u1ec1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u0169ng r\u1ea5t tuy\u1ec7t v\u1eddi.<\/p>\n

\n

David Hartley<\/p>\n

Tr\u01b0\u1edfng ph\u00f2ng k\u1ef9 thu\u1eadt, Nh\u00e0 s\u1ea3n xu\u1ea5t s\u1ee3i len Worsted \u2014 Bradford, West Yorkshire<\/p>\n

\u2605\u2605\u2605\u2605\u2605<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
“<\/div>\n

V\u1edbi vai tr\u00f2 l\u00e0 ng\u01b0\u1eddi qu\u1ea3n l\u00fd thu mua linh ki\u1ec7n cho ba nh\u00e0 m\u00e1y k\u00e9o s\u1ee3i \u1edf Lancashire v\u00e0 Midlands, vi\u1ec7c h\u1ee3p nh\u1ea5t nh\u00e0 cung c\u1ea5p lu\u00f4n n\u1eb1m trong ch\u01b0\u01a1ng tr\u00ecnh ngh\u1ecb s\u1ef1 c\u1ee7a t\u00f4i. Hi\u1ec7n nay, Ever Power cung c\u1ea5p t\u1ea5t c\u1ea3 c\u00e1c thanh ray v\u00f2ng v\u00e0 x\u00edch truy\u1ec1n \u0111\u1ed9ng cho c\u1ea3 ba nh\u00e0 m\u00e1y. S\u1ef1 nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c l\u00f4 h\u00e0ng v\u00e0 t\u00e0i li\u1ec7u h\u1ecd cung c\u1ea5p \u0111\u00e3 gi\u00fap vi\u1ec7c ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng n\u1ed9i b\u1ed9 c\u1ee7a ch\u00fang t\u00f4i d\u1ec5 d\u00e0ng h\u01a1n \u0111\u00e1ng k\u1ec3. D\u1ecbch v\u1ee5 c\u1eaft theo chi\u1ec1u d\u00e0i c\u1ee7a h\u1ecd gi\u00fap ch\u00fang t\u00f4i ti\u1ebft ki\u1ec7m m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf th\u1eddi gian t\u1ea1i x\u01b0\u1edfng cho m\u1ed7i m\u00e1y, nh\u01b0ng v\u1edbi h\u01a1n 200 khung k\u00e9o s\u1ee3i, con s\u1ed1 \u0111\u00f3 s\u1ebd c\u1ed9ng d\u1ed3n r\u1ea5t nhanh.<\/p>\n

\n

Sarah Clifton<\/p>\n

Tr\u01b0\u1edfng ph\u00f2ng Thu mua T\u1eadp \u0111o\u00e0n, T\u1eadp \u0111o\u00e0n D\u1ec7t b\u00f4ng \u2014 Lancashire & Midlands, V\u01b0\u01a1ng qu\u1ed1c Anh<\/p>\n

\u2605\u2605\u2605\u2605\u2605<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n
“<\/div>\n

Ch\u00fang t\u00f4i s\u1eed d\u1ee5ng m\u1ed9t s\u1ef1 k\u1ebft h\u1ee3p kh\u00e1 b\u1ea5t th\u01b0\u1eddng gi\u1eefa c\u00e1c khung m\u00e1y Platt c\u0169 v\u00e0 c\u00e1c m\u00e1y Zinser 351 hi\u1ec7n \u0111\u1ea1i, v\u00e0 y\u00eau c\u1ea7u v\u1ec1 b\u01b0\u1edbc x\u00edch kh\u00e1c nhau gi\u1eefa hai th\u1ebf h\u1ec7 m\u00e1y n\u00e0y. Nh\u00f3m k\u1ef9 thu\u1eadt c\u1ee7a Ever Power \u0111\u00e3 \u0111\u1ed1i chi\u1ebfu m\u00e3 s\u1ed1 ph\u1ee5 t\u00f9ng c\u1ee7a ch\u00fang t\u00f4i v\u00e0 \u0111\u01b0a ra khuy\u1ebfn ngh\u1ecb r\u00f5 r\u00e0ng trong v\u00f2ng 24 gi\u1edd. Lo\u1ea1i x\u00edch th\u00e9p kh\u00f4ng g\u1ec9 m\u00e0 h\u1ecd \u0111\u1ec1 xu\u1ea5t cho kh\u00e2u ho\u00e0n thi\u1ec7n \u1ea9m \u01b0\u1edbt c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c 16 th\u00e1ng m\u00e0 kh\u00f4ng h\u1ec1 b\u1ecb \u0103n m\u00f2n b\u1ec1 m\u1eb7t nh\u01b0 c\u00e1c lo\u1ea1i x\u00edch tr\u01b0\u1edbc \u0111\u00e2y. Ch\u00fang t\u00f4i r\u1ea5t \u1ea5n t\u01b0\u1ee3ng v\u1edbi c\u1ea3 s\u1ea3n ph\u1ea9m v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng d\u1ecbch v\u1ee5.<\/p>\n

\n

Michael Forsyth<\/p>\n

Gi\u00e1m \u0111\u1ed1c B\u1ea3o tr\u00ec Nh\u00e0 m\u00e1y, Nh\u00e0 s\u1ea3n xu\u1ea5t S\u1ee3i chuy\u00ean d\u1ee5ng \u2014 Huddersfield, West Yorkshire<\/p>\n

\u2605\u2605\u2605\u2605\u2605<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\"H\u00ecnh<\/p>\n

\n

So s\u00e1nh x\u00edch l\u00e1 v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p truy\u1ec1n \u0111\u1ed9ng thay th\u1ebf cho \u1ee9ng d\u1ee5ng \u0111\u01b0\u1eddng ray v\u00f2ng<\/h2>\n

C\u00e1c k\u1ef9 s\u01b0 nh\u00e0 m\u00e1y \u0111\u00f4i khi th\u1eafc m\u1eafc li\u1ec7u x\u00edch con l\u0103n, d\u00e2y c\u00e1p th\u00e9p, \u0111ai r\u0103ng c\u01b0a ho\u1eb7c h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng servo tr\u1ef1c ti\u1ebfp c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c nhu c\u1ea7u s\u1eed d\u1ee5ng... chu\u1ed7i l\u00e1<\/a> trong \u1ee9ng d\u1ee5ng ray v\u00f2ng. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y t\u00f3m t\u1eaft s\u1ef1 so s\u00e1nh th\u1ef1c t\u1ebf d\u1ef1a tr\u00ean kinh nghi\u1ec7m th\u1ef1c ti\u1ec5n gi\u1eefa c\u00e1c khung k\u00e9o s\u1ee3i v\u00f2ng hi\u1ec7n \u0111\u1ea1i v\u00e0 truy\u1ec1n th\u1ed1ng.<\/p>\n

\n\n\n\n\n\n\n\n\n\n
Lo\u1ea1i truy\u1ec1n \u0111\u1ed9ng<\/th>\nKh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i<\/th>\nCu\u1ed9c s\u1ed1ng m\u1ec7t m\u1ecfi<\/th>\nKh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng x\u01a1 v\u1ea3i<\/th>\nChi ph\u00ed thay th\u1ebf<\/th>\n<\/tr>\n<\/thead>\n
Chu\u1ed7i l\u00e1 (ISO 4347)<\/td>\n\u2605\u2605\u2605\u2605\u2605 Cao<\/td>\n\u2605\u2605\u2605\u2605\u2605 Xu\u1ea5t s\u1eafc<\/td>\n\u2605\u2605\u2605\u2605 R\u1ea5t t\u1ed1t<\/td>\n\u2605\u2605\u2605\u2605\u2605 Th\u1ea5p<\/td>\n<\/tr>\n
X\u00edch con l\u0103n<\/td>\n\u2605\u2605\u2605\u2605 T\u1ed1t<\/td>\n\u2605\u2605\u2605 Trung b\u00ecnh<\/td>\n\u2605\u2605 K\u00e9m (bu\u1ed3ng l\u0103n gi\u1eef b\u1ee5i v\u1ea3i)<\/td>\n\u2605\u2605\u2605\u2605 Th\u1ea5p<\/td>\n<\/tr>\n
D\u00e2y c\u00e1p th\u00e9p<\/td>\n\u2605\u2605\u2605\u2605 T\u1ed1t<\/td>\n\u2605\u2605\u2605 Trung b\u00ecnh<\/td>\n\u2605\u2605\u2605 Trung b\u00ecnh<\/td>\n\u2605\u2605\u2605 Trung b\u00ecnh<\/td>\n<\/tr>\n
D\u00e2y \u0111ai r\u0103ng c\u01b0a<\/td>\n\u2605\u2605\u2605 Trung b\u00ecnh<\/td>\n\u2605\u2605\u2605\u2605 T\u1ed1t<\/td>\n\u2605\u2605\u2605 Trung b\u00ecnh<\/td>\n\u2605\u2605 \u0110\u1ed9 kh\u00f3 trung b\u00ecnh-cao<\/td>\n<\/tr>\n
Truy\u1ec1n \u0111\u1ed9ng servo tr\u1ef1c ti\u1ebfp<\/td>\n\u2605\u2605\u2605\u2605\u2605 Xu\u1ea5t s\u1eafc<\/td>\n\u2605\u2605\u2605\u2605\u2605 Xu\u1ea5t s\u1eafc<\/td>\n\u2605\u2605\u2605\u2605\u2605 Xu\u1ea5t s\u1eafc<\/td>\n\u2605 Chi ph\u00ed \u0111\u1ea7u t\u01b0 r\u1ea5t cao<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng servo tr\u1ef1c ti\u1ebfp lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u01a1 kh\u00ed v\u00e0 mang l\u1ea1i hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i, nh\u01b0ng chi ph\u00ed \u0111\u1ea7u t\u01b0 v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n khi\u1ebfn n\u00f3 ch\u1ec9 d\u00e0nh ri\u00eang cho c\u00e1c h\u1ec7 th\u1ed1ng cao c\u1ea5p m\u1edbi. \u0110\u1ed1i v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn c\u00e1c m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng hi\u1ec7n c\u00f3 \u1edf Anh, h\u1ec7 th\u1ed1ng x\u00edch l\u00e1 ch\u1ea5t l\u01b0\u1ee3ng cao v\u1eabn l\u00e0 gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p nh\u1ea5t v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt v\u00e0 h\u1ee3p l\u00fd nh\u1ea5t v\u1ec1 m\u1eb7t kinh t\u1ebf cho \u1ee9ng d\u1ee5ng n\u00e2ng ray v\u00f2ng.<\/p>\n<\/div>\n

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C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

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\nLo\u1ea1i x\u00edch l\u00e1 n\u00e0o th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u1ea5t cho c\u01a1 c\u1ea5u n\u00e2ng ray v\u00f2ng tr\u00ean m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng Rieter G 32 ho\u1eb7c G 33 \u1edf Anh?+<\/span><\/summary>\n

Khung m\u00e1y Rieter G 32 v\u00e0 G 33 s\u1eed d\u1ee5ng x\u00edch l\u00e1 c\u00f3 b\u01b0\u1edbc r\u0103ng 3\/4 inch (19,05 mm) theo c\u1ea5u h\u00ecnh \u0111an AL644 l\u00e0m x\u00edch n\u00e2ng ray v\u00f2ng ti\u00eau chu\u1ea9n. \u0110\u00e2y l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t s\u1eb5n t\u1ea1i nh\u00e0 m\u00e1y tr\u00ean c\u00e1c m\u1eabu m\u00e1y n\u00e0y \u1edf t\u1ea5t c\u1ea3 c\u00e1c th\u1ebf h\u1ec7. N\u1ebfu m\u00e1y c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u01b0\u1edbc n\u0103m 2005, h\u00e3y ki\u1ec3m tra b\u01b0\u1edbc r\u0103ng hi\u1ec7n c\u00f3 b\u1eb1ng th\u01b0\u1edbc k\u1eb9p so v\u1edbi 20 b\u01b0\u1edbc r\u0103ng kh\u00e1c \u2014 m\u1ed9t s\u1ed1 m\u00e1y \u0111\u1eddi \u0111\u1ea7u \u0111\u01b0\u1ee3c trang b\u1ecb x\u00edch 1\/2 inch (12,7 mm) t\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u h\u00ecnh tr\u1ecdng l\u01b0\u1ee3ng ray. Ever Power cung c\u1ea5p c\u1ea3 phi\u00ean b\u1ea3n AL644 tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ISO v\u00e0 ANSI v\u1edbi b\u01b0\u1edbc r\u0103ng 19,05 mm, c\u00f3 kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c k\u00edch th\u01b0\u1edbc \u0111\u1ea7y \u0111\u1ee7 v\u00e0 c\u00f3 th\u1ec3 giao h\u00e0ng c\u1eaft theo chi\u1ec1u d\u00e0i v\u1edbi lo\u1ea1i m\u1eaft x\u00edch n\u1ed1i t\u01b0\u01a1ng th\u00edch v\u1edbi OEM trong th\u1eddi gian giao h\u00e0ng ti\u00eau chu\u1ea9n.<\/p>\n<\/details>\n

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\nVi\u1ec7c thay th\u1ebf x\u00edch l\u00e1 ray v\u00f2ng tr\u00ean m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng d\u00e0i th\u01b0\u1eddng c\u00f3 gi\u00e1 bao nhi\u00eau, v\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0o \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u00e1 c\u1ea3?+<\/span><\/summary>\n

Chi ph\u00ed thay th\u1ebf x\u00edch l\u00e1 tr\u00ean m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng ph\u1ee5 thu\u1ed9c v\u00e0o b\u01b0\u1edbc x\u00edch, th\u00f4ng s\u1ed1 \u0111an, chi\u1ec1u d\u00e0i x\u00edch c\u1ea7n thi\u1ebft (thay \u0111\u1ed5i theo h\u00e0nh tr\u00ecnh v\u00e0 chi\u1ec1u cao khung), s\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng v\u00e0 ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh. \u0110\u1ed1i v\u1edbi x\u00edch ti\u00eau chu\u1ea9n AL644 b\u01b0\u1edbc 19,05 mm b\u1eb1ng th\u00e9p carbon, gi\u00e1 cho t\u1eebng \u0111o\u1ea1n x\u00edch thay th\u1ebf kh\u00e1 khi\u00eam t\u1ed1n; \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn ho\u1eb7c gi\u00e1 theo l\u00f4 cho nhi\u1ec1u m\u00e1y s\u1ebd gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed \u0111\u01a1n v\u1ecb. C\u00e1c lo\u1ea1i th\u00e9p kh\u00f4ng g\u1ec9 th\u01b0\u1eddng c\u00f3 gi\u00e1 cao h\u01a1n t\u1eeb 40\u201360% so v\u1edbi th\u00e9p carbon ti\u00eau chu\u1ea9n. Chi ph\u00ed nh\u00e2n c\u00f4ng thay th\u1ebf \u2014 th\u01b0\u1eddng t\u1eeb 2\u20134 gi\u1edd m\u1ed7i m\u00e1y bao g\u1ed3m c\u1ea3 vi\u1ec7c c\u0103ng l\u1ea1i v\u00e0 \u0111\u1eb7t l\u1ea1i v\u1ecb tr\u00ed ray v\u00f2ng \u2014 th\u01b0\u1eddng g\u1ea5p ba \u0111\u1ebfn b\u1ed1n l\u1ea7n chi ph\u00ed v\u1eadt li\u1ec7u x\u00edch theo m\u1ee9c gi\u00e1 b\u1ea3o tr\u00ec c\u1ee7a th\u1ee3 l\u00e0nh ngh\u1ec1 t\u1ea1i Anh, \u0111i\u1ec1u n\u00e0y c\u00e0ng kh\u1eb3ng \u0111\u1ecbnh gi\u00e1 tr\u1ecb c\u1ee7a vi\u1ec7c l\u1ef1a ch\u1ecdn x\u00edch ch\u1ea5t l\u01b0\u1ee3ng cao, tu\u1ed5i th\u1ecd d\u00e0i thay v\u00ec l\u1ef1a ch\u1ecdn thay th\u1ebf r\u1ebb h\u01a1n. Li\u00ean h\u1ec7 tr\u1ef1c ti\u1ebfp v\u1edbi Ever Power \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 c\u1ee5 th\u1ec3 v\u1edbi gi\u00e1 theo l\u00f4 d\u1ef1a tr\u00ean s\u1ed1 l\u01b0\u1ee3ng m\u00e1y v\u00e0 ki\u1ec3u khung c\u1ee7a b\u1ea1n.<\/p>\n<\/details>\n

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\nT\u00f4i c\u00f3 th\u1ec3 t\u00ecm nh\u00e0 cung c\u1ea5p x\u00edch l\u00e1 \u0111\u00e1ng tin c\u1eady cho m\u00e1y d\u1ec7t \u1edf Anh, ng\u01b0\u1eddi c\u00f3 th\u1ec3 cung c\u1ea5p ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u v\u00e0 t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ISO \u1edf \u0111\u00e2u?+<\/span><\/summary>\n

C\u00e1c nh\u00e0 m\u00e1y d\u1ec7t may t\u1ea1i Anh \u0111ang t\u00ecm ki\u1ebfm ngu\u1ed3n cung c\u1ea5p x\u00edch l\u00e1 thay th\u1ebf n\u00ean t\u00ecm nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 cung c\u1ea5p ch\u1ee9ng ch\u1ec9 v\u1eadt li\u1ec7u EN 10204 3.1 theo d\u00f5i ngu\u1ed3n g\u1ed1c th\u00e9p t\u1eeb nguy\u00ean li\u1ec7u th\u00f4 \u0111\u1ebfn x\u00edch th\u00e0nh ph\u1ea9m, b\u00e1o c\u00e1o ki\u1ec3m tra k\u00edch th\u01b0\u1edbc theo ti\u00eau chu\u1ea9n ISO 4347 ho\u1eb7c ANSI B29.8, v\u00e0 gi\u1ea5y ch\u1ee9ng nh\u1eadn h\u1ee3p quy k\u00e8m m\u00e3 s\u1ed1 l\u00f4 s\u1ea3n ph\u1ea9m. Ever Power th\u01b0\u1eddng xuy\u00ean cung c\u1ea5p t\u1ea5t c\u1ea3 c\u00e1c t\u00e0i li\u1ec7u n\u00e0y nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a m\u1ed7i \u0111\u01a1n \u0111\u1eb7t h\u00e0ng. L\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t ch\u1ee9 kh\u00f4ng ph\u1ea3i nh\u00e0 ph\u00e2n ph\u1ed1i, Ever Power n\u1eafm r\u00f5 m\u1ecdi th\u00f4ng s\u1ed1 s\u1ea3n xu\u1ea5t v\u00e0 c\u00f3 th\u1ec3 cung c\u1ea5p d\u1eef li\u1ec7u c\u1ea5p l\u00f4 theo y\u00eau c\u1ea7u. Kh\u00e1ch h\u00e0ng t\u1ea1i Anh nh\u1eadn \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt tr\u1ef1c ti\u1ebfp t\u1eeb c\u00e1c k\u1ef9 s\u01b0 \u1ee9ng d\u1ee5ng c\u00f3 kinh nghi\u1ec7m v\u1ec1 m\u00e1y m\u00f3c d\u1ec7t may, ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u1eeb t\u1ed5ng \u0111\u00e0i. Vui l\u00f2ng li\u00ean h\u1ec7 qua email sales@leaf-chain.com \u0111\u1ec3 nh\u1eadn m\u1eabu t\u00e0i li\u1ec7u v\u00e0 b\u00e1o gi\u00e1.<\/p>\n<\/details>\n

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\nL\u00e0m sao t\u00f4i bi\u1ebft khi n\u00e0o c\u1ea7n thay th\u1ebf x\u00edch l\u00e1 tr\u00ean b\u1ed9 truy\u1ec1n \u0111\u1ed9ng v\u00f2ng c\u1ee7a m\u00e1y k\u00e9o s\u1ee3i tr\u01b0\u1edbc khi n\u00f3 th\u1ef1c s\u1ef1 b\u1ecb \u0111\u1ee9t?+<\/span><\/summary>\n

C\u00f3 b\u1ed1n ph\u01b0\u01a1ng ph\u00e1p th\u1ef1c ti\u1ec5n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng x\u00edch l\u00e1 ray v\u00f2ng tr\u01b0\u1edbc khi h\u1ecfng. \u0110o \u0111\u1ed9 gi\u00e3n d\u00e0i tr\u00ean 20 b\u01b0\u1edbc r\u0103ng l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1ng tin c\u1eady nh\u1ea5t \u2014 n\u1ebfu chi\u1ec1u d\u00e0i \u0111o \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 gi\u00e1 tr\u1ecb danh ngh\u0129a h\u01a1n 1,5%, x\u00edch \u0111ang s\u1eafp h\u1ebft tu\u1ed5i th\u1ecd v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c thay th\u1ebf trong l\u1ea7n b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 ti\u1ebfp theo; \u1edf \u0111\u1ed9 gi\u00e3n d\u00e0i 2,0%, c\u1ea7n thay th\u1ebf ngay l\u1eadp t\u1ee9c. Ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng c\u00e1c v\u1ebft n\u1ee9t tr\u00ean t\u1ea5m (chi\u1ebfu \u00e1nh s\u00e1ng m\u1ea1nh d\u1ecdc theo b\u1ec1 m\u1eb7t t\u1ea5m), c\u00e1c kh\u1edbp c\u1ee9ng g\u00e2y kh\u00f3 kh\u0103n cho vi\u1ec7c chuy\u1ec3n \u0111\u1ed9ng tr\u01a1n tru, v\u00e0 ti\u1ebfng \u1ed3n ho\u1eb7c rung \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n tr\u00ean ray v\u00f2ng \u0111\u1ec1u l\u00e0 nh\u1eefng t\u00edn hi\u1ec7u c\u1ea3nh b\u00e1o s\u1edbm. M\u1ed9t l\u1ecbch tr\u00ecnh b\u1ea3o tr\u00ec c\u00f3 t\u1ed5 ch\u1ee9c thay th\u1ebf x\u00edch theo \u0111\u1ecbnh k\u1ef3 \u2014 th\u01b0\u1eddng l\u00e0 12 \u0111\u1ebfn 18 th\u00e1ng \u1edf t\u1ed1c \u0111\u1ed9 quay b\u00ecnh th\u01b0\u1eddng \u2014 b\u1ea5t k\u1ec3 t\u00ecnh tr\u1ea1ng hi\u1ec7n t\u1ea1i, s\u1ebd d\u1ec5 qu\u1ea3n l\u00fd h\u01a1n so v\u1edbi vi\u1ec7c ch\u1ec9 gi\u00e1m s\u00e1t d\u1ef1a tr\u00ean t\u00ecnh tr\u1ea1ng v\u00e0 \u0111\u1ea3m b\u1ea3o b\u1ea1n lu\u00f4n c\u00f3 s\u1eb5n x\u00edch m\u1edbi.<\/p>\n<\/details>\n

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\nC\u1ea5u h\u00ecnh \u0111an l\u00e1 n\u00e0o mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1t nh\u1ea5t gi\u1eefa \u0111\u1ed9 linh ho\u1ea1t v\u00e0 \u0111\u1ed9 b\u1ec1n k\u00e9o cho m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng s\u1eed d\u1ee5ng b\u00f4ng \u1edf t\u1ed1c \u0111\u1ed9 tr\u1ee5c ch\u00ednh 20.000 v\u00f2ng\/ph\u00fat?+<\/span><\/summary>\n

\u0110\u1ed1i v\u1edbi m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng ch\u1ea1y b\u1eb1ng b\u00f4ng \u1edf t\u1ed1c \u0111\u1ed9 20.000 v\u00f2ng\/ph\u00fat v\u1edbi h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng ray v\u00f2ng th\u00f4ng th\u01b0\u1eddng, ki\u1ec3u \u0111an AL644 ho\u1eb7c AL844 v\u1edbi b\u01b0\u1edbc r\u0103ng 19,05 mm l\u00e0 c\u1ea5u h\u00ecnh \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb ph\u1ed5 bi\u1ebfn nh\u1ea5t cho c\u00e1c m\u00e1y c\u00f3 chi\u1ec1u d\u00e0i t\u1ea7m trung (400\u2013600 c\u1ecdc s\u1ee3i m\u1ed7i b\u00ean). \u1ede t\u1ed1c \u0111\u1ed9 c\u1ecdc s\u1ee3i r\u1ea5t cao, t\u1ea7n su\u1ea5t thay \u0111\u1ed5i h\u01b0\u1edbng ray v\u00f2ng t\u0103ng l\u00ean, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 s\u1ed1 l\u1ea7n \u0111\u1ea3o chi\u1ec1u m\u1ed7i gi\u1edd nhi\u1ec1u h\u01a1n v\u00e0 t\u1ea3i tr\u1ecdng m\u1ecfi t\u00edch l\u0169y tr\u00ean x\u00edch cao h\u01a1n. AL844 c\u00f3 \u0111\u1ed9 b\u1ec1n m\u1ecfi cao h\u01a1n kho\u1ea3ng 25% so v\u1edbi AL644 \u1edf c\u00f9ng b\u01b0\u1edbc r\u0103ng, \u0111i\u1ec1u n\u00e0y bi\u1ec7n minh cho chi ph\u00ed \u0111\u01a1n v\u1ecb cao h\u01a1n m\u1ed9t ch\u00fat c\u1ee7a n\u00f3 trong c\u00e1c \u1ee9ng d\u1ee5ng t\u1ed1c \u0111\u1ed9 cao. \u0110\u1ed1i v\u1edbi c\u00e1c m\u00e1y c\u00f3 s\u1ed1 c\u1ecdc s\u1ee3i tr\u00ean 800 c\u1ecdc s\u1ee3i m\u1ed7i b\u00ean ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 c\u1ecdc s\u1ee3i duy tr\u00ec tr\u00ean 22.000 v\u00f2ng\/ph\u00fat, n\u00ean xem x\u00e9t l\u1ea1i vi\u1ec7c l\u1ef1a ch\u1ecdn x\u00edch \u2013 h\u00e3y li\u00ean h\u1ec7 v\u1edbi Ever Power k\u00e8m theo ki\u1ec3u m\u00e1y v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ecdc s\u1ee3i c\u1ee7a b\u1ea1n \u0111\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb c\u1ee5 th\u1ec3.<\/p>\n<\/details>\n

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\nS\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ti\u00eau chu\u1ea9n x\u00edch l\u00e1 ISO 4347 v\u00e0 ANSI B29.8 l\u00e0 g\u00ec, v\u00e0 t\u00f4i n\u00ean ch\u1ec9 \u0111\u1ecbnh ti\u00eau chu\u1ea9n n\u00e0o khi \u0111\u1eb7t h\u00e0ng x\u00edch thay th\u1ebf cho m\u1ed9t nh\u00e0 m\u00e1y k\u00e9o s\u1ee3i \u1edf Lancashire?+<\/span><\/summary>\n

Ti\u00eau chu\u1ea9n ISO 4347 v\u00e0 ANSI B29.8 l\u00e0 hai ti\u00eau chu\u1ea9n t\u01b0\u01a1ng \u0111\u1ed3ng, bao g\u1ed3m c\u00f9ng lo\u1ea1i x\u00edch v\u1edbi dung sai k\u00edch th\u01b0\u1edbc v\u00e0 h\u1ec7 th\u1ed1ng k\u00fd hi\u1ec7u h\u01a1i kh\u00e1c nhau. H\u1ea7u h\u1ebft c\u00e1c m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng hi\u1ec7n \u0111\u1ea1i cung c\u1ea5p cho th\u1ecb tr\u01b0\u1eddng Anh s\u1eed d\u1ee5ng x\u00edch theo ti\u00eau chu\u1ea9n ISO 4347, nh\u01b0ng c\u00e1c m\u00e1y c\u1ee7a Platt Brothers \u0111\u1eddi c\u0169 v\u00e0 m\u1ed9t s\u1ed1 m\u00e1y c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb Nh\u1eadt B\u1ea3n (Toyoda, Howa) l\u1ea1i s\u1eed d\u1ee5ng ti\u00eau chu\u1ea9n ANSI B29.8. Tr\u00ean th\u1ef1c t\u1ebf, \u0111\u1ed1i v\u1edbi c\u00e1c b\u01b0\u1edbc r\u0103ng ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng (19,05 mm \/ 3\/4 inch v\u00e0 25,4 mm \/ 1 inch), x\u00edch ISO v\u00e0 ANSI c\u00f3 th\u1ec3 thay th\u1ebf cho nhau v\u1ec1 m\u1eb7t v\u1eadt l\u00fd \u2014 s\u1ef1 kh\u00e1c bi\u1ec7t n\u1eb1m \u1edf \u0111\u1ecbnh ngh\u0129a d\u1ea3i dung sai ch\u1ee9 kh\u00f4ng ph\u1ea3i k\u00edch th\u01b0\u1edbc danh ngh\u0129a. C\u00e1ch an to\u00e0n nh\u1ea5t l\u00e0 ghi r\u00f5 c\u1ea3 b\u01b0\u1edbc r\u0103ng t\u00ednh b\u1eb1ng milim\u00e9t v\u00e0 k\u00fd hi\u1ec7u ki\u1ec3u \u0111an (v\u00ed d\u1ee5: AL644 19,05 mm) khi \u0111\u1eb7t h\u00e0ng, \u0111i\u1ec1u n\u00e0y s\u1ebd lo\u1ea1i b\u1ecf m\u1ecdi s\u1ef1 m\u01a1 h\u1ed3 b\u1ea5t k\u1ec3 nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM) ban \u0111\u1ea7u s\u1eed d\u1ee5ng ti\u00eau chu\u1ea9n n\u00e0o. C\u00e1c k\u1ef9 s\u01b0 c\u1ee7a Ever Power \u0111\u1ec1u quen thu\u1ed9c v\u1edbi c\u1ea3 hai h\u1ec7 th\u1ed1ng v\u00e0 s\u1ebd x\u00e1c nh\u1eadn th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c cho ki\u1ec3u m\u00e1y c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n<\/details>\n<\/div>\n


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B\u1ea1n \u0111\u00e3 s\u1eb5n s\u00e0ng l\u1ef1a ch\u1ecdn lo\u1ea1i x\u00edch l\u00e1 cho khung k\u00e9o s\u1ee3i v\u00f2ng c\u1ee7a m\u00ecnh ch\u01b0a?<\/h2>\n

H\u00e3y cho ch\u00fang t\u00f4i bi\u1ebft ki\u1ec3u m\u00e1y, h\u00e0nh tr\u00ecnh ray v\u00f2ng, s\u1ed1 l\u01b0\u1ee3ng tr\u1ee5c ch\u00ednh v\u00e0 t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh c\u1ee7a m\u00e1y. C\u00e1c k\u1ef9 s\u01b0 \u1ee9ng d\u1ee5ng c\u1ee7a ch\u00fang t\u00f4i s\u1ebd \u0111\u1ec1 xu\u1ea5t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt x\u00edch ph\u00f9 h\u1ee3p, cung c\u1ea5p b\u1ea3n v\u1ebd k\u00edch th\u01b0\u1edbc v\u00e0 b\u00e1o gi\u00e1 minh b\u1ea1ch \u2014 th\u01b0\u1eddng trong v\u00f2ng 24 gi\u1edd.<\/p>\n

\u2709 Nh\u1eadn b\u00e1o gi\u00e1 \u2014 G\u1eedi email cho ch\u00fang t\u00f4i ngay h\u00f4m nay<\/a><\/p>\n

Ever Power | Nh\u00e0 s\u1ea3n xu\u1ea5t chuy\u00ean nghi\u1ec7p x\u00edch l\u00e1 | Ph\u1ee5c v\u1ee5 ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ec7t may V\u01b0\u01a1ng qu\u1ed1c Anh | ch\u1ec9nh s\u1eeda b\u1edfi gzl<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

M\u00e1y m\u00f3c d\u1ec7t may | Gi\u1ea3i ph\u00e1p x\u00edch c\u00f4ng nghi\u1ec7p | X\u00edch l\u00e1 cho m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng t\u1ea1i V\u01b0\u01a1ng qu\u1ed1c Anh: \u0110\u1ed9ng l\u1ef1c gi\u00fap m\u1ecdi tr\u1ee5c quay ho\u1ea1t \u0111\u1ed9ng H\u01b0\u1edbng d\u1eabn chuy\u00ean s\u00e2u d\u00e0nh cho c\u00e1c k\u1ef9 s\u01b0 nh\u00e0 m\u00e1y d\u1ec7t, qu\u1ea3n l\u00fd thu mua v\u00e0 \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec tr\u00ean kh\u1eafp V\u01b0\u01a1ng qu\u1ed1c Anh \u2014 bao g\u1ed3m khoa h\u1ecdc v\u1eadt li\u1ec7u, \u0111\u1ed9ng l\u1ef1c t\u1ea3i, th\u1ef1c ti\u1ec5n l\u1eafp \u0111\u1eb7t t\u1ed1t nh\u1ea5t v\u00e0 l\u1ef1a ch\u1ecdn nh\u00e0 cung c\u1ea5p. Kh\u00e1m ph\u00e1 th\u1ef1c t\u1ebf t\u1ea1i b\u1ea5t k\u1ef3 m\u00e1y k\u00e9o s\u1ee3i v\u00f2ng n\u00e0o [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[64],"tags":[],"class_list":["post-346","post","type-post","status-publish","format-standard","hentry","category-application"],"_links":{"self":[{"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/posts\/346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/comments?post=346"}],"version-history":[{"count":5,"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/posts\/346\/revisions"}],"predecessor-version":[{"id":440,"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/posts\/346\/revisions\/440"}],"wp:attachment":[{"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/media?parent=346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/categories?post=346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leaf-chain.com\/vi\/wp-json\/wp\/v2\/tags?post=346"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}