{"id":2318,"date":"2026-01-21T03:05:12","date_gmt":"2026-01-21T03:05:12","guid":{"rendered":"https:\/\/www.pto-drive-shafts.com\/?p=2318"},"modified":"2026-01-30T03:31:07","modified_gmt":"2026-01-30T03:31:07","slug":"mission-critical-transmission-for-bulk-handling-machinery","status":"publish","type":"post","link":"https:\/\/www.pto-drive-shafts.com\/vi\/application\/mission-critical-transmission-for-bulk-handling-machinery\/","title":{"rendered":"H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng quan tr\u1ecdng cho m\u00e1y m\u00f3c x\u1eed l\u00fd v\u1eadt li\u1ec7u r\u1eddi"},"content":{"rendered":"
\n

Thi\u1ebft k\u1ebf n\u1ec1n t\u1ea3ng cho vi\u1ec7c v\u1eadn chuy\u1ec3n v\u1eadt li\u1ec7u: M\u00e1y x\u1ebfp d\u1ee1 h\u00e0ng h\u00f3a b\u00e1nh g\u1ea7u<\/h2>\n

Trong m\u00f4i tr\u01b0\u1eddng x\u1eed l\u00fd v\u1eadt li\u1ec7u r\u1eddi c\u00f3 r\u1ee7i ro cao, m\u00e1y x\u1ebfp d\u1ee1 v\u1eadt li\u1ec7u d\u1ea1ng g\u1ea7u quay (BWSR) \u0111\u1ea1i di\u1ec7n cho \u0111\u1ec9nh cao c\u1ee7a \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc. Nh\u1eefng c\u1ed7 m\u00e1y kh\u1ed5ng l\u1ed3 n\u00e0y th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng su\u1ed1t ng\u00e0y \u0111\u00eam t\u1ea1i c\u00e1c \u0111\u1ecba \u0111i\u1ec3m nh\u01b0 c\u1ea3ng Felixstowe ho\u1eb7c c\u00e1c m\u1ecf, \u0111\u00f2i h\u1ecfi h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 quay li\u00ean t\u1ee5c v\u00e0 c\u00e1c t\u1ea3i tr\u1ecdng va \u0111\u1eadp m\u1ea1nh, kh\u00f3 l\u01b0\u1eddng.<\/p>\n

M\u1ed9t \u0111i\u1ec3m y\u1ebfu ch\u00ednh c\u1ee7a nhi\u1ec1u m\u00e1y x\u00fac l\u1eadt do nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft k\u1ebf n\u1eb1m \u1edf tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng b\u00e1nh g\u1ea7u. Khi b\u00e1nh g\u1ea7u c\u1eaft v\u00e0o \u0111\u1ea5t \u0111\u00f3ng b\u0103ng c\u1ee9ng ho\u1eb7c g\u1eb7p ph\u1ea3i \u0111\u00e1 t\u1ea3ng r\u1eddi r\u1ea1c (th\u01b0\u1eddng g\u1eb7p trong vi\u1ec7c v\u1eadn chuy\u1ec3n v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng \u1edf v\u00f9ng cao nguy\u00ean Scotland), qu\u00e1n t\u00ednh ph\u1ea3n h\u1ed3i s\u1ebd ngay l\u1eadp t\u1ee9c \u0111\u01b0\u1ee3c truy\u1ec1n qua h\u1ed9p s\u1ed1 \u0111\u1ebfn kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng. C\u00e1c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng ti\u00eau chu\u1ea9n tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 b\u1ecb xo\u1eafn ho\u1eb7c g\u00e3y d\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a \"m\u00f4-men xo\u1eafn d\u1eebng\", c\u00f3 th\u1ec3 l\u00ean \u0111\u1ebfn 4,5 l\u1ea7n m\u00f4-men xo\u1eafn ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecbnh m\u1ee9c.<\/p>\n

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Ghi ch\u00fa th\u1ef1c \u0111\u1ecba c\u1ee7a k\u1ef9 s\u01b0: Y\u1ebfu t\u1ed1 \u201cC\u00e1t c\u1ee9ng Yorkshire\u201d<\/h3>\n

\u201cTrong m\u1ed9t d\u1ef1 \u00e1n n\u00e2ng c\u1ea5p n\u0103m 2019 t\u1ea1i m\u1ed9t nh\u00e0 m\u00e1y ch\u1ebf bi\u1ebfn than g\u1ea7n Doncaster, ch\u00fang t\u00f4i \u0111\u00e3 ph\u00e2n t\u00edch c\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra \u1edf c\u00e1c tr\u1ee5c c\u1ee7a \u0111\u1ed1i th\u1ee7 c\u1ea1nh tranh. V\u1ea5n \u0111\u1ec1 kh\u00f4ng ph\u1ea3i l\u00e0 m\u00e1c th\u00e9p, m\u00e0 l\u00e0 \u1edf c\u00e1c v\u00f2ng \u0111\u1ec7m. B\u1ee5i than m\u00e0i m\u00f2n, k\u1ebft h\u1ee3p v\u1edbi kh\u00ed h\u1eadu bi\u1ec3n \u1ea9m \u01b0\u1edbt c\u1ee7a Anh, \u0111\u00e3 t\u1ea1o ra m\u1ed9t h\u1ed7n h\u1ee3p m\u00e0i m\u00f2n l\u00e0m \u0103n m\u00f2n c\u00e1c v\u00f2ng \u0111\u1ec7m cao su nitrile (NBR) ti\u00eau chu\u1ea9n trong v\u00f2ng ba th\u00e1ng. Ch\u00fang t\u00f4i \u0111\u00e3 thi\u1ebft k\u1ebf l\u1ea1i c\u1ee5m tr\u1ee5c ngang, s\u1eed d\u1ee5ng c\u00e1c v\u00f2ng \u0111\u1ec7m m\u00ea cung nhi\u1ec1u l\u1edbp b\u1eb1ng cao su fluorocarbon (Viton) v\u00e0 t\u0103ng \u00e1p su\u1ea5t l\u00e0m s\u1ea1ch. \u0110\u1ebfn nay, tr\u1ee5c \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c 35.000 gi\u1edd m\u00e0 kh\u00f4ng g\u1eb7p b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 n\u00e0o v\u1ec1 kh\u1edbp n\u1ed1i v\u1ea1n n\u0103ng. \u0110\u00f3 l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c b\u1ed9 ph\u1eadn c\u00f3 s\u1eb5n trong catalog v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf k\u1ef9 thu\u1eadt.\u201d<\/p>\n<\/div>\n

Ki\u1ebfn tr\u00fac k\u1ef9 thu\u1eadt c\u1ee7a tr\u1ee5c ch\u1ecbu t\u1ea3i c\u1ef1c l\u1edbn<\/h3>\n

\u0110\u1ed1i v\u1edbi m\u00e1y x\u00fac g\u1ea7u quay v\u00e0 c\u1ea7n c\u1ea9u x\u1ebfp d\u1ee1, ch\u00fang t\u00f4i s\u1eed d\u1ee5ng m\u1ed9t ki\u1ebfn \u200b\u200btr\u00fac chuy\u00ean bi\u1ec7t kh\u00e1c v\u1edbi tr\u1ee5c xe t\u1ea3i ti\u00eau chu\u1ea9n. Y\u00eau c\u1ea7u c\u1ed1t l\u00f5i l\u00e0 x\u1eed l\u00fd truy\u1ec1n \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 th\u1ea5p, m\u00f4-men xo\u1eafn cao v\u00e0 \u0111\u1ed9 l\u1ec7ch g\u00f3c l\u1edbn do s\u1ef1 u\u1ed1n cong c\u1ee7a c\u1ea7n c\u1ea9u.<\/p>\n

Trong d\u00f2ng s\u1ea3n ph\u1ea9m l\u1edbn nh\u1ea5t c\u1ee7a ch\u00fang t\u00f4i (ST-9000 tr\u1edf l\u00ean), ch\u00fang t\u00f4i s\u1eed d\u1ee5ng kh\u1edbp n\u1ed1i r\u0103ng c\u01b0a Hirth (k\u1ebft n\u1ed1i r\u0103ng c\u01b0a m\u1eb7t b\u00edch) tr\u00ean c\u00e1c m\u1eb7t b\u00edch. Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c k\u1ebft n\u1ed1i m\u1eb7t b\u00edch ma s\u00e1t ch\u1ec9 d\u1ef1a v\u00e0o l\u1ef1c c\u0103ng bu l\u00f4ng \u0111\u1ec3 truy\u1ec1n m\u00f4-men xo\u1eafn, kh\u1edbp n\u1ed1i r\u0103ng c\u01b0a Hirth cung c\u1ea5p kh\u1ea3 n\u0103ng kh\u00f3a c\u01a1 h\u1ecdc \u0111\u00e1ng tin c\u1eady. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi t\u1ea3i tr\u1ecdng ng\u01b0\u1ee3c chi\u1ec1u - m\u1ed9t t\u00ecnh hu\u1ed1ng th\u01b0\u1eddng x\u1ea3y ra khi c\u1ea7n c\u1ea9u x\u1ebfp d\u1ee1 chuy\u1ec3n t\u1eeb ch\u1ebf \u0111\u1ed9 \"x\u1ebfp d\u1ee1\" sang ch\u1ebf \u0111\u1ed9 \"l\u1ea5y h\u00e0ng\". Ngay c\u1ea3 nh\u1eefng d\u1ecbch chuy\u1ec3n nh\u1ecf trong c\u00e1c m\u1eb7t b\u00edch ti\u00eau chu\u1ea9n cu\u1ed1i c\u00f9ng c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn g\u00e3y bu l\u00f4ng; kh\u1edbp n\u1ed1i Hirth lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n r\u1ee7i ro n\u00e0y.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ed1t l\u00f5i (D\u00f2ng EP-Heavy-B)<\/h3>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt cho d\u00f2ng s\u1ea3n ph\u1ea9m ch\u1ecbu t\u1ea3i n\u1eb7ng c\u1ee7a ch\u00fang t\u00f4i, \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n \u0111\u1eb7c bi\u1ec7t cho ng\u00e0nh x\u1eed l\u00fd h\u00e0ng r\u1eddi t\u1ea1i Anh v\u00e0 ch\u00e2u \u00c2u (\u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n DIN v\u00e0 BS).<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
ID tham s\u1ed1<\/th>\nTh\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \/ H\u1ec7 m\u00e9t<\/th>\nGhi ch\u00fa k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n
M\u00f4men xo\u1eafn \u0111\u1ecbnh m\u1ee9c (Tn)<\/td>\n45.000 Nm \u2013 580.000 Nm<\/td>\nC\u00f3 th\u1ec3 m\u1edf r\u1ed9ng d\u1ef1a tr\u00ean c\u00f4ng su\u1ea5t h\u1ed9p s\u1ed1.<\/td>\n<\/tr>\n
M\u00f4men xo\u1eafn m\u1ecfi (Tdw)<\/td>\n22.500 Nm \u2013 290.000 Nm<\/td>\nGi\u1edbi h\u1ea1n t\u00ednh to\u00e1n tu\u1ed5i th\u1ecd v\u00f4 h\u1ea1n<\/td>\n<\/tr>\n
L\u1ef1c va \u0111\u1eadp\/L\u1ef1c h\u00e3m<\/td>\nT\u1ed1i thi\u1ec3u 3,5 l\u1ea7n Tn<\/td>\n\u0110\u1ec3 x\u1eed l\u00fd c\u00e1c t\u1eafc ngh\u1ebdn b\u1ea5t ng\u1edd<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh m\u1eb7t b\u00edch<\/td>\n225 mm \u2013 650 mm<\/td>\nT\u01b0\u01a1ng th\u00edch v\u1edbi ti\u00eau chu\u1ea9n DIN 15451 \/ d\u00f2ng XS.<\/td>\n<\/tr>\n
G\u00f3c l\u1ec7ch t\u1ed1i \u0111a<\/td>\n15\u00b0 \/ 25\u00b0 (Th\u1eddi gian ng\u1eafn)<\/td>\nPh\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed9 u\u1ed1n cong c\u1ee7a c\u1ea7n tr\u1ee5c<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u Spline<\/td>\n42CrMo4 + QT (T\u00f4i v\u00e0 ram)<\/td>\n\u0110\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t 58-62 HRC<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u \u1ed1ng<\/td>\nSt52.3 \/ DOM c\u01b0\u1eddng \u0111\u1ed9 cao<\/td>\nV\u1ebd li\u1ec1n m\u1ea1ch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u00e2n b\u1eb1ng.<\/td>\n<\/tr>\n
Ch\u1ea5t l\u01b0\u1ee3ng c\u00e2n b\u1eb1ng \u0111\u1ed9ng<\/td>\nG16 (DIN ISO 1940)<\/td>\nTi\u00eau chu\u1ea9n \u1ee9ng d\u1ee5ng RPM th\u1ea5p<\/td>\n<\/tr>\n
B\u00f9 tr\u1eeb tr\u1ee5c (Ls)<\/td>\n120 mm \u2013 450 mm<\/td>\nQuan tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ef1 gi\u00e3n n\u1edf nhi\u1ec7t<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh tr\u1ee5c ch\u1eef th\u1eadp<\/td>\n48 mm \u2013 195 mm<\/td>\n\u0110\u1ed9 s\u00e2u t\u00f4i c\u1ee9ng b\u1ec1 m\u1eb7t > 2,5mm<\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd \u1ed5 tr\u1ee5c (L10h)<\/td>\n> 50.000 gi\u1edd<\/td>\n\u0110\u01b0\u1ee3c t\u00ednh to\u00e1n \u1edf chu k\u1ef3 l\u00e0m vi\u1ec7c 70%<\/td>\n<\/tr>\n
Lo\u1ea1i m\u1ee1<\/td>\nPh\u1ee9c h\u1ee3p Lithium EP2 v\u1edbi MoS2<\/td>\n\u0110\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p cho t\u1ea3i tr\u1ecdng va \u0111\u1eadp<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>\n-30\u00b0C \u0111\u1ebfn +85\u00b0C<\/td>\nLo\u1ea1i cao c\u1ea5p d\u00e0nh cho v\u00f9ng B\u1eafc C\u1ef1c c\u00f3 s\u1eb5n cho Scotland\/c\u00e1c n\u01b0\u1edbc B\u1eafc \u00c2u.<\/td>\n<\/tr>\n
Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt s\u01a1n<\/td>\nC5-M Lo\u1ea1i d\u00f9ng trong m\u00f4i tr\u01b0\u1eddng bi\u1ec3n (320\u00b5m)<\/td>\nTu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ISO 12944 d\u00e0nh cho c\u00e1c c\u1ea3ng ven bi\u1ec3n<\/td>\n<\/tr>\n
C\u1ea5p \u0111\u1ed9 bu l\u00f4ng<\/td>\n12.9 L\u1edbp ph\u1ee7 Dacromet<\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o cao + kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng xo\u1eafn<\/td>\n1,25 x 10^6 Nm\/rad<\/td>\n\u0110\u1ed9 c\u1ee9ng cao \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng c\u1ed9ng h\u01b0\u1edfng<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 t\u1edbi h\u1ea1n (nc)<\/td>\n1.800 v\u00f2ng\/ph\u00fat (T\u00f9y thu\u1ed9c v\u00e0o chi\u1ec1u d\u00e0i)<\/td>\nTh\u00f4ng th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 < 300 v\u00f2ng\/ph\u00fat.<\/td>\n<\/tr>\n
Lo\u1ea1i m\u1eb7t b\u00edch<\/td>\nKh\u00f3a m\u1eb7t ho\u1eb7c r\u0103ng c\u01b0a Hirth<\/td>\nNg\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ee9t g\u00e3y d\u01b0\u1edbi t\u1ea3i tr\u1ecdng \u0111\u1ea3o chi\u1ec1u<\/td>\n<\/tr>\n
V\u1eadt li\u1ec7u ni\u00eam phong<\/td>\nViton \/ FKM \u0111a l\u1edbp<\/td>\n\u01afu ti\u00ean lo\u1ea1i tr\u1eeb b\u1ee5i<\/td>\n<\/tr>\n
Kho\u1ea3ng th\u1eddi gian b\u1ea3o tr\u00ec<\/td>\n500 gi\u1edd (L\u00e0m s\u1ea1ch) \/ 2000 gi\u1edd (Th\u00e1o d\u1ee1)<\/td>\nC\u00f3 c\u00e1c g\u00f3i b\u1ea3o tr\u00ec m\u1edf r\u1ed9ng.<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng (khi n\u00e9n)<\/td>\n150 kg \u2013 2.800 kg<\/td>\nT\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc c\u1ee7a lo\u1ea1t s\u1ea3n ph\u1ea9m.<\/td>\n<\/tr>\n
B\u1ea3o v\u1ec7 d\u1ea1ng \u1ed1ng l\u1ed3ng<\/td>\nL\u1edbp ph\u1ee7 Rilsan\u00ae tr\u00ean c\u00e1c r\u00e3nh then<\/td>\nGi\u1ea3m h\u1ec7 s\u1ed1 ma s\u00e1t tr\u01b0\u1ee3t<\/td>\n<\/tr>\n
Ch\u1ee9ng nh\u1eadn an to\u00e0n<\/td>\nTuy\u00ean b\u1ed1 EC (Ch\u1ec9 th\u1ecb v\u1ec1 m\u00e1y m\u00f3c)<\/td>\n\u0110\u01b0\u1ee3c cung c\u1ea5p k\u00e8m theo m\u1ed7i thi\u1ebft b\u1ecb.<\/td>\n<\/tr>\n
Y\u00eau c\u1ea7u ki\u1ec3m tra kh\u00f4ng ph\u00e1 h\u1ee7y (NDT)<\/td>\n100% M\u00e1y ki\u1ec3m tra si\u00eau \u00e2m (Lo\u1ea1i 2)<\/td>\nC\u00e1c s\u1ea3n ph\u1ea9m r\u00e8n \u0111\u01b0\u1ee3c ki\u1ec3m tra theo ti\u00eau chu\u1ea9n EN 10228-3<\/td>\n<\/tr>\n
Ti\u00eau chu\u1ea9n h\u00e0n<\/td>\nISO 3834-2<\/td>\nC\u00e1c m\u1ed1i h\u00e0n 100% \u0111\u01b0\u1ee3c ki\u1ec3m tra b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra t\u1eeb t\u00ednh.<\/td>\n<\/tr>\n
N\u01a1i s\u1ea3n xu\u1ea5t<\/td>\nH\u00e0ng Ch\u00e2u \/ L\u1eafp r\u00e1p t\u1ea1i Anh<\/td>\nT\u00edch h\u1ee3p chu\u1ed7i cung \u1ee9ng to\u00e0n c\u1ea7u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh c\u00f4ng nghi\u1ec7p t\u1ea1i Anh: H\u01b0\u1edbng d\u1eabn v\u1ec1 LOLER & PUWER<\/h2>\n

Vi\u1ec7c v\u1eadn h\u00e0nh m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng t\u1ea1i V\u01b0\u01a1ng qu\u1ed1c Anh \u0111\u00f2i h\u1ecfi ph\u1ea3i tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c quy \u0111\u1ecbnh an to\u00e0n, thu\u1ed9c h\u00e0ng kh\u1eaft khe nh\u1ea5t th\u1ebf gi\u1edbi. Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng c\u1ee7a ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 l\u00e0 ph\u1ea7n c\u1ee9ng; ch\u00fang c\u00f2n l\u00e0 t\u00e0i s\u1ea3n \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh.<\/p>\n

LOLER (Quy \u0111\u1ecbnh v\u1ec1 ho\u1ea1t \u0111\u1ed9ng n\u00e2ng h\u1ea1 v\u00e0 thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1 n\u0103m 1998)<\/h3>\n

M\u1eb7c d\u00f9 LOLER ch\u1ee7 y\u1ebfu nh\u1eafm v\u00e0o thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1, nh\u01b0ng c\u00e1c tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho c\u01a1 c\u1ea5u n\u00e2ng c\u1ee7a m\u00e1y x\u1ebfp d\u1ee1 t\u00e0u v\u00e0 c\u1ea7n c\u1ea9u c\u1ea3ng c\u0169ng thu\u1ed9c ph\u1ea1m vi \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a ti\u00eau chu\u1ea9n n\u00e0y. H\u1ecfng h\u00f3c \u1edf tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng m\u00e1y n\u00e2ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00ecnh hu\u1ed1ng \"r\u01a1i h\u00e0ng\". Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng EVER-POWER \u0111i \u200b\u200bk\u00e8m v\u1edbi \u0111\u1ea7y \u0111\u1ee7 t\u00e0i li\u1ec7u truy xu\u1ea5t ngu\u1ed3n g\u1ed1c (Ch\u1ee9ng ch\u1ec9 V\u1eadt li\u1ec7u 3.1) v\u00e0 h\u1ec7 s\u1ed1 an to\u00e0n \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n > 5 cho c\u00e1c \u1ee9ng d\u1ee5ng n\u00e2ng h\u1ea1, \u0111\u1ea3m b\u1ea3o c\u00e1c k\u1ef3 thi \"Ng\u01b0\u1eddi c\u00f3 n\u0103ng l\u1ef1c\" c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c th\u00f4ng qua m\u00e0 kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 g\u00ec.<\/p>\n

PUWER (Quy \u0111\u1ecbnh v\u1ec1 cung c\u1ea5p v\u00e0 s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb l\u00e0m vi\u1ec7c n\u0103m 1998)<\/h3>\n

\u0110i\u1ec1u 12 c\u1ee7a Quy \u0111\u1ecbnh PUWER quy \u0111\u1ecbnh c\u1ee5 th\u1ec3 vi\u1ec7c b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 v\u1ee1 ho\u1eb7c ph\u00e2n r\u00e3 c\u1ee7a thi\u1ebft b\u1ecb l\u00e0m vi\u1ec7c. S\u1ef1 c\u1ed1 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 cao c\u00f3 th\u1ec3 bi\u1ebfn m\u1ed9t \u1ed1ng th\u00e9p th\u00e0nh m\u1ed9t v\u1eadt th\u1ec3 g\u00e2y ch\u1ebft ng\u01b0\u1eddi. Tr\u1ee5c c\u1ee7a ch\u00fang t\u00f4i c\u00f3 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m sau:<\/p>\n

    \n
  • L\u1ed3ng b\u1eaft c\u00e1:<\/strong> Ch\u00fang t\u00f4i thi\u1ebft k\u1ebf c\u00e1c gi\u1ea3i ph\u00e1p b\u1ea3o v\u1ec7 t\u00f9y ch\u1ec9nh nh\u1eb1m gi\u1eef cho tr\u1ee5c kh\u00f4ng b\u1ecb v\u0103ng ra ngo\u00e0i trong tr\u01b0\u1eddng h\u1ee3p kh\u1edbp n\u1ed1i ch\u1eef U b\u1ecb h\u1ecfng nghi\u00eam tr\u1ecdng.<\/li>\n
  • C\u00e1c \u0111i\u1ec3m gi\u00e1m s\u00e1t rung \u0111\u1ed9ng:<\/strong> C\u00e1c l\u1ed7 khoan s\u1eb5n \u0111\u1ec3 g\u1eafn gia t\u1ed1c k\u1ebf cho ph\u00e9p ng\u01b0\u1eddi qu\u1ea3n l\u00fd c\u00f4ng tr\u01b0\u1eddng ph\u00e1t hi\u1ec7n s\u1edbm s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng (d\u1ea5u hi\u1ec7u b\u00e1o tr\u01b0\u1edbc c\u1ee7a s\u1ef1 c\u1ed1), \u0111\u00e1p \u1ee9ng \u0111i\u1ec1u kho\u1ea3n \"b\u1ea3o tr\u00ec\" c\u1ee7a ti\u00eau chu\u1ea9n PUWER.<\/li>\n<\/ul>\n

    Th\u00edch \u1ee9ng theo khu v\u1ef1c: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p v\u1edbi kh\u00ed h\u1eadu v\u00e0 \u0111\u1ecba h\u00ecnh c\u1ee7a Anh.<\/h2>\n

    Scotland v\u00e0 B\u1eafc Anh (Khai th\u00e1c m\u1ecf v\u00e0 v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng):<\/strong>
    \nC\u00e1c m\u1ecf \u0111\u00e1 granit v\u00e0 bazan \u1edf nh\u1eefng khu v\u1ef1c n\u00e0y t\u1ea1o ra b\u1ee5i silica c\u00f3 \u0111\u1ed9 m\u00e0i m\u00f2n cao. Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c tr\u1ee5c c\u00f3 h\u1ec7 th\u1ed1ng \"Th\u1edf th\u00f4ng h\u01a1i b\u00ean trong\" cho c\u00e1c \u0111\u1ecba \u0111i\u1ec3m n\u00e0y. C\u00e1c h\u1ec7 th\u1ed1ng th\u1edf th\u00f4ng h\u01a1i ti\u00eau chu\u1ea9n b\u1ecb t\u1eafc ngh\u1ebdn b\u1edfi b\u1ee5i, g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng h\u1ecfng gio\u0103ng. H\u1ec7 th\u1ed1ng b\u00ean trong c\u1ee7a ch\u00fang t\u00f4i c\u00e2n b\u1eb1ng \u00e1p su\u1ea5t th\u00f4ng qua kh\u1edbp n\u1ed1i, gi\u1eef cho c\u00e1c v\u00f2ng bi \u0111\u01b0\u1ee3c b\u1ecbt k\u00edn kh\u1ecfi m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i.<\/p>\n

    C\u00e1c c\u1ea3ng ven bi\u1ec3n (Felixstowe, Southampton, Liverpool):<\/strong>
    \nH\u01a1i mu\u1ed1i l\u00e0 k\u1ebb th\u00f9 c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng. \u0110\u1ed1i v\u1edbi kh\u00e1ch h\u00e0ng c\u1ea3ng bi\u1ec3n v\u1eadn h\u00e0nh c\u1ea7n c\u1ea9u b\u1ebfn t\u00e0u, ch\u00fang t\u00f4i cung c\u1ea5p quy tr\u00ecnh m\u1ea1 k\u1ebdm-niken \u0111\u1ed9c quy\u1ec1n cho c\u00e0ng tr\u1ee5c v\u00e0 l\u1edbp ph\u1ee7 epoxy ba l\u1edbp cho \u1ed1ng d\u1eabn, \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n m\u00f4i tr\u01b0\u1eddng C5-M (m\u00f4i tr\u01b0\u1eddng bi\u1ec3n \u0103n m\u00f2n cao). \u0110i\u1ec1u n\u00e0y gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a tr\u1ee5c th\u00eam 3-5 n\u0103m so v\u1edbi s\u01a1n th\u00f4ng th\u01b0\u1eddng, bao g\u1ed3m c\u1ea3 tu\u1ed5i th\u1ecd v\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9 v\u00e0 c\u1ea5u tr\u00fac.<\/p>\n

    So s\u00e1nh th\u1ecb tr\u01b0\u1eddng: L\u1ef1a ch\u1ecdn \u0111\u1ed9c l\u1eadp<\/h2>\n

    Ch\u00fang t\u00f4i hi\u1ec3u r\u1eb1ng nhi\u1ec1u c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t t\u1ea1i Anh hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c linh ki\u1ec7n t\u1eeb c\u00e1c t\u1eadp \u0111o\u00e0n to\u00e0n c\u1ea7u l\u1edbn. M\u1eb7c d\u00f9 c\u00e1c th\u01b0\u01a1ng hi\u1ec7u n\u00e0y \u0111\u1eb7t ra c\u00e1c ti\u00eau chu\u1ea9n cao, nh\u01b0ng quy tr\u00ecnh s\u1ea3n xu\u1ea5t linh ho\u1ea1t c\u1ee7a ch\u00fang t\u00f4i mang l\u1ea1i nh\u1eefng l\u1ee3i th\u1ebf c\u1ee5 th\u1ec3 v\u1ec1 th\u1eddi gian giao h\u00e0ng v\u00e0 kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh.<\/p>\n

    \n

    L\u01b0u \u00fd v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch:<\/strong> D\u00f2ng s\u1ea3n ph\u1ea9m EP-9000 c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 thay th\u1ebf tr\u1ef1c ti\u1ebfp v\u1ec1 k\u00edch th\u01b0\u1edbc cho d\u00f2ng GWB\u2122 688 v\u00e0 d\u00f2ng GKN\u2122 Mechanics.
    \n*L\u01b0u \u00fd: T\u1ea5t c\u1ea3 t\u00ean, bi\u1ec3u t\u01b0\u1ee3ng v\u00e0 m\u00f4 t\u1ea3 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t (bao g\u1ed3m GWB, Voith, GKN, Comer, Dana) ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 tham kh\u1ea3o v\u00e0 h\u1ed7 tr\u1ee3 nh\u1eadn d\u1ea1ng. EVER-POWER v\u00e0 UK pto-drive-shafts.com Co.,Ltd. l\u00e0 c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed9c l\u1eadp v\u00e0 kh\u00f4ng li\u00ean k\u1ebft v\u1edbi c\u00e1c th\u01b0\u01a1ng hi\u1ec7u n\u00e0y.<\/span><\/p>\n<\/div>\n