{"id":1854,"date":"2026-01-14T03:29:24","date_gmt":"2026-01-14T03:29:24","guid":{"rendered":"https:\/\/tractorptoshaft.net\/?p=1854"},"modified":"2026-01-14T03:29:24","modified_gmt":"2026-01-14T03:29:24","slug":"engine-dyno-drive-shafts-for-ice-hybrid-rd","status":"publish","type":"post","link":"https:\/\/tractorptoshaft.net\/vi\/application\/truc-truyen-dong-dyno-dong-co-cho-xe-hybrid-chay-bang-dong-co-dot-trong\/","title":{"rendered":"Tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng Dyno cho nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong v\u00e0 hybrid"},"content":{"rendered":"
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S\u1ee8C M\u1ea0NH V\u0128NH C\u1eecU.<\/span><\/div>\n
Li\u00ean h\u1ec7 ngay<\/a><\/div>\n<\/div>\n<\/div>\n
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Gi\u1ea3i ph\u00e1p ki\u1ec3m th\u1eed n\u00e2ng cao<\/span><\/p>\n

Ph\u00e2n l\u1eadp xung \u0111\u1ed1t ch\u00e1y:
\nTr\u1ee5c truy\u1ec1n \u0111\u1ed9ng m\u00e1y th\u1eed \u0111\u1ed9ng c\u01a1<\/span> d\u00e0nh cho nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong v\u00e0 \u0111\u1ed9ng c\u01a1 hybrid.<\/h1>\n

S\u1ef1 dao \u0111\u1ed9ng m\u00f4-men xo\u1eafn t\u1eeb \u0111\u1ed9ng c\u01a1 diesel n\u00e9n cao ho\u1eb7c \u0111\u1ed9ng c\u01a1 x\u0103ng hi\u1ec7u su\u1ea5t cao c\u00f3 th\u1ec3 ph\u00e1 h\u1ee7y tr\u1ee5c c\u00e1c \u0111\u0103ng ti\u00eau chu\u1ea9n ch\u1ec9 trong v\u00e0i ph\u00fat. Ch\u00fang t\u00f4i thi\u1ebft k\u1ebf c\u00e1c kh\u1edbp n\u1ed1i ch\u1ecbu nhi\u1ec7t, gi\u1ea3m ch\u1ea5n cao \u0111\u1eb7c bi\u1ec7t d\u00e0nh cho m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t c\u1ee7a c\u00e1c cu\u1ed9c th\u1eed nghi\u1ec7m h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng t\u1ea1i H\u00e0 Lan.<\/p>\n

C\u1ea5u h\u00ecnh tr\u1ee5c c\u1ee7a b\u1ea1n<\/a><\/span><\/div>\n<\/div>\n<\/section>\n
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Nh\u1eefng rung \u0111\u1ed9ng \"v\u00f4 h\u00ecnh\" ph\u00e1 h\u1ee7y d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m<\/h2>\n

B\u01b0\u1edbc v\u00e0o b\u1ea5t k\u1ef3 ph\u00f2ng th\u1eed nghi\u1ec7m \u0111\u1ed9ng c\u01a1 n\u00e0o trong Khu ph\u1ee9c h\u1ee3p \u00d4 t\u00f4 \u1edf Helmond, b\u1ea1n g\u1ea7n nh\u01b0 c\u00f3 th\u1ec3 c\u1ea3m nh\u1eadn \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3. c\u1ea3m th\u1ea5y<\/em> S\u1ef1 thay \u0111\u1ed5i \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed x\u1ea3y ra khi \u0111\u1ed9ng c\u01a1 diesel h\u1ea1ng n\u1eb7ng \u0111\u1ea1t m\u00f4-men xo\u1eafn c\u1ef1c \u0111\u1ea1i. Nh\u01b0ng \u0111\u1ed1i v\u1edbi ch\u00fang t\u00f4i, nh\u1eefng k\u1ef9 s\u01b0 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng, \u0111i\u1ec1u th\u1ef1c s\u1ef1 th\u00fa v\u1ecb kh\u00f4ng ph\u1ea3i l\u00e0 ti\u1ebfng \u1ed3n m\u00e0 l\u00e0... G\u1ee3n s\u00f3ng m\u00f4-men xo\u1eafn<\/strong>.<\/p>\n

Ch\u00fang ta \u0111\u00e3 ch\u1ee9ng ki\u1ebfn \u200b\u200b\u0111i\u1ec1u n\u00e0y h\u1ebft l\u1ea7n n\u00e0y \u0111\u1ebfn l\u1ea7n kh\u00e1c: m\u1ed9t ng\u01b0\u1eddi qu\u1ea3n l\u00fd nh\u00e0 m\u00e1y mua m\u1ed9t tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng cardan c\u00f4ng nghi\u1ec7p ti\u00eau chu\u1ea9n, ngh\u0129 r\u1eb1ng \u201cth\u00e9p n\u00e0o c\u0169ng nh\u01b0 nhau\u201d. H\u1ecd k\u1ebft n\u1ed1i m\u1ed9t \u0111\u1ed9ng c\u01a1 nguy\u00ean m\u1eabu 4 xi lanh v\u1edbi m\u1ed9t m\u00e1y \u0111o c\u00f4ng su\u1ea5t AC qu\u00e1n t\u00ednh cao. M\u1ecdi th\u1ee9 c\u00f3 v\u1ebb \u1ed5n khi ch\u1ea1y kh\u00f4ng t\u1ea3i. Nh\u01b0ng khi t\u0103ng t\u1ed1c l\u00ean \u0111\u1ebfn 1.800 v\u00f2ng\/ph\u00fat, c\u00e1c ch\u1ec9 s\u1ed1 c\u1ee7a c\u1ea3m bi\u1ebfn m\u00f4-men xo\u1eafn b\u1ecb sai l\u1ec7ch v\u00e0 c\u00e1c kh\u1edbp n\u1ed1i an to\u00e0n b\u1ecb \u0111\u1ee9t.<\/p>\n

T\u1ea1i sao? B\u1edfi v\u00ec \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong (ICE) kh\u00f4ng t\u1ea1o ra m\u00f4-men xo\u1eafn m\u01b0\u1ee3t m\u00e0. N\u00f3 t\u1ea1o ra nh\u1eefng xung l\u1ef1c m\u1ea1nh. M\u1ed7i l\u1ea7n \u0111\u1ed1t ch\u00e1y trong xi-lanh l\u00e0 m\u1ed9t s\u1ef1 ki\u1ec7n ri\u00eang bi\u1ec7t, t\u1ea1o ra m\u1ed9t xung xo\u1eafn. \u200b\u200bN\u1ebfu \u0111\u1ed9 c\u1ee9ng c\u1ee7a tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng qu\u00e1 cao (nh\u01b0 th\u00e9p ti\u00eau chu\u1ea9n), n\u00f3 s\u1ebd truy\u1ec1n tr\u1ef1c ti\u1ebfp nh\u1eefng xung l\u1ef1c \u0111\u00f3 \u0111\u1ebfn m\u00e1y \u0111o c\u00f4ng su\u1ea5t, ho\u1eb7c t\u1ec7 h\u01a1n, t\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean c\u1ee7a tr\u1ee5c tr\u00f9ng v\u1edbi t\u1ea7n s\u1ed1 \u0111\u1ed1t ch\u00e1y. \u0110\u00f3 l\u00e0 hi\u1ec7n t\u01b0\u1ee3ng c\u1ed9ng h\u01b0\u1edfng. V\u00e0 theo kinh nghi\u1ec7m c\u1ee7a ch\u00fang t\u00f4i, c\u1ed9ng h\u01b0\u1edfng ch\u1ec9 l\u00e0 m\u1ed9t t\u1eeb hoa m\u1ef9 \u0111\u1ec3 ch\u1ec9 \"kim lo\u1ea1i b\u1ecb v\u1ee1 t\u1ed1n k\u00e9m\".<\/p>\n<\/div>\n

\"S\u01a1<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Thi\u1ebft k\u1ebf k\u1ebft n\u1ed1i \u201cm\u1ec1m\u201d<\/span><\/h2>\n

\u0110\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong bu\u1ed3ng th\u1eed nghi\u1ec7m \u0111\u1ed9ng c\u01a1, tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng c\u1ea7n ph\u1ea3i l\u00e0m \u0111\u01b0\u1ee3c nhi\u1ec1u h\u01a1n l\u00e0 ch\u1ec9 truy\u1ec1n t\u00edn hi\u1ec7u; n\u00f3 c\u1ea7n ph\u1ea3i l\u00e0 m\u1ed9t b\u1ed9 l\u1ecdc. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch ch\u00fang t\u00f4i gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u1eadt l\u00fd n\u00e0y.<\/p>\n

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1. \u0110i\u1ec1u ch\u1ec9nh d\u01b0\u1edbi ng\u01b0\u1ee1ng t\u1edbi h\u1ea1n<\/h3>\n

M\u1ea5u ch\u1ed1t l\u00e0 ph\u1ea3i di chuy\u1ec3n \u0111i\u1ec3m c\u1ed9ng h\u01b0\u1edfng. d\u01b0\u1edbi<\/em> ph\u1ea1m vi th\u1eed nghi\u1ec7m c\u1ee7a b\u1ea1n. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c kh\u1edbp n\u1ed1i \u0111\u00e0n h\u1ed3i c\u00f3 \u0111\u1ed9 linh ho\u1ea1t cao (High Flexible Couplings), ch\u00fang t\u00f4i gi\u1ea3m t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng t\u1ef1 nhi\u00ean c\u1ee7a h\u1ec7 th\u1ed1ng xu\u1ed1ng d\u01b0\u1edbi t\u1ed1c \u0111\u1ed9 kh\u00f4ng t\u1ea3i c\u1ee7a \u0111\u1ed9ng c\u01a1. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n s\u1ebd \u0111i qua \u0111i\u1ec3m c\u1ed9ng h\u01b0\u1edfng m\u1ed9t c\u00e1ch nhanh ch\u00f3ng trong qu\u00e1 tr\u00ecnh kh\u1edfi \u0111\u1ed9ng, v\u00e0 sau \u0111\u00f3 ho\u1ea1t \u0111\u1ed9ng trong v\u00f9ng an to\u00e0n, c\u00e1ch ly rung \u0111\u1ed9ng.<\/p>\n<\/div>\n

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2. Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t (tr\u00ean 130\u00b0C)<\/h3>\n

H\u1ea7u h\u1ebft cao su s\u1ebd tan ch\u1ea3y ho\u1eb7c c\u1ee9ng l\u1ea1i khi \u0111\u1eb7t c\u00e1ch \u1ed1ng x\u1ea3 c\u1ee7a b\u1ed9 t\u0103ng \u00e1p v\u00e0i inch. Ch\u00fang t\u00f4i s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t \u0111\u00e0n h\u1ed3i ti\u00ean ti\u1ebfn nh\u01b0... HNBR (Cao su nitrile butadien hydro h\u00f3a)<\/strong> ho\u1eb7c c\u00e1c c\u00f4ng th\u1ee9c silicon. Ch\u00fang duy tr\u00ec \u0111\u1eb7c t\u00ednh gi\u1ea3m ch\u1ea5n (h\u1ec7 s\u1ed1 t\u1ed5n hao) ngay c\u1ea3 khi nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng b\u00ean trong bu\u1ed3ng b\u1ea3o v\u1ec7 \u0111\u1ea1t \u0111\u1ebfn 120\u00b0C ho\u1eb7c 130\u00b0C, \u0111i\u1ec1u th\u01b0\u1eddng th\u1ea5y trong c\u00e1c bu\u1ed3ng th\u1eed nghi\u1ec7m nh\u1ecf g\u1ecdn.<\/p>\n<\/div>\n

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3. \u0110\u1ed9 ph\u1ee9c t\u1ea1p lai<\/h3>\n

Vi\u1ec7c th\u1eed nghi\u1ec7m h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng hybrid \u1edf H\u00e0 Lan t\u1ea1o ra m\u1ed9t v\u1ea5n \u0111\u1ec1 nan gi\u1ea3i m\u1edbi: chu k\u1ef3 \"d\u1eebng-kh\u1edfi \u0111\u1ed9ng\". Tr\u1ee5c ph\u1ea3i tr\u1ea3i qua h\u00e0ng ngh\u00ecn chu k\u1ef3 \u0103n kh\u1edbp nhanh. Ch\u00fang t\u00f4i gia c\u1ed1 li\u00ean k\u1ebft gi\u1eefa ch\u1ea5t \u0111\u00e0n h\u1ed3i v\u00e0 moay \u1ed1c kim lo\u1ea1i \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 m\u1ecfi n\u00e0y, \u0111\u1ea3m b\u1ea3o cao su kh\u00f4ng b\u1ecb t\u00e1ch l\u1edbp d\u01b0\u1edbi \u00e1p l\u1ef1c c\u1ee7a l\u1ef1c h\u1ed7 tr\u1ee3 m\u00f4-men xo\u1eafn \u0111i\u1ec7n t\u1ee9c th\u1eddi.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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C\u00c2U CHUY\u1ec6N TH\u00c0NH C\u00d4NG<\/div>\n

D\u1ef1 \u00e1n \u201cK\u1ebb di\u1ec7t xe t\u1ea3i\u201d \u1edf Eindhoven<\/h3>\n
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Th\u1eed th\u00e1ch:<\/strong> M\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t xe t\u1ea3i h\u1ea1ng n\u1eb7ng l\u1edbn \u1edf v\u00f9ng Eindhoven \u0111ang \u0111\u1eb7t h\u00e0ng m\u1ed9t b\u1ec7 th\u1eed \u0111\u1ed9 b\u1ec1n m\u1edbi cho \u0111\u1ed9ng c\u01a1 6 xi-lanh \u0111\u1ea1t ti\u00eau chu\u1ea9n Euro-7 c\u1ee7a h\u1ecd. H\u1ecd ph\u00e1t hi\u1ec7n ra r\u1eb1ng c\u00e1c tr\u1ee5c kh\u1edbp n\u1ed1i ch\u1eef U ti\u00eau chu\u1ea9n b\u1ecb g\u00e3y sau m\u1ed7i 50 gi\u1edd th\u1eed nghi\u1ec7m. \u0110\u1ed9 rung m\u1ea1nh \u0111\u1ebfn m\u1ee9c g\u00e2y ra m\u00e3 l\u1ed7i \"g\u00f5 m\u00e1y gi\u1ea3\" tr\u00ean ECU.<\/p>\n

Ch\u1ea9n \u0111o\u00e1n:<\/strong> C\u00e1c k\u1ef9 s\u01b0 hi\u1ec7n tr\u01b0\u1eddng c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 ph\u00e2n t\u00edch d\u1eef li\u1ec7u dao \u0111\u1ed9ng xo\u1eafn (TVC). Ch\u00fang t\u00f4i ph\u00e1t hi\u1ec7n ra r\u1eb1ng tr\u1ee5c th\u00e9p ti\u00eau chu\u1ea9n m\u00e0 h\u1ecd \u0111ang s\u1eed d\u1ee5ng c\u00f3 t\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean l\u00e0 65 Hz. T\u1ea7n s\u1ed1 \u0111\u00e1nh l\u1eeda b\u1eadc 3 c\u1ee7a \u0111\u1ed9ng c\u01a1 \u1edf 1.300 v\u00f2ng\/ph\u00fat (m\u00f4-men xo\u1eafn c\u1ef1c \u0111\u1ea1i) ch\u00ednh x\u00e1c l\u00e0\u2026 65 Hz. H\u1ecd \u0111ang ho\u1ea1t \u0111\u1ed9ng ngay trong \"v\u00f9ng nguy hi\u1ec3m\".<\/p>\n

Gi\u1ea3i ph\u00e1p:<\/strong> Ch\u00fang t\u00f4i \u0111\u00e3 thi\u1ebft k\u1ebf m\u1ed9t s\u1ea3n ph\u1ea9m t\u00f9y ch\u1ec9nh. Ever-Power TVD-Series<\/strong> Tr\u1ee5c c\u00f3 kh\u1edbp n\u1ed1i silicon hai t\u1ea7ng. Ch\u00fang t\u00f4i \u0111\u00e3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u1ee9ng \u0111\u1ed9ng \u0111\u1ec3 gi\u1ea3m t\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean xu\u1ed1ng 18 Hz (th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi ch\u1ebf \u0111\u1ed9 kh\u00f4ng t\u1ea3i). Ch\u00fang t\u00f4i c\u0169ng s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf t\u1ea5m ch\u1eafn nhi\u1ec7t c\u1ee5c b\u1ed9.<\/p>\n

K\u1ebft qu\u1ea3:<\/strong> Tr\u1ee5c m\u1edbi \u0111\u00e3 v\u01b0\u1ee3t qua 3.500 gi\u1edd th\u1eed nghi\u1ec7m t\u1ea3i tr\u1ecdng cao li\u00ean t\u1ee5c. \u0110\u1ed9 dao \u0111\u1ed9ng m\u00f4-men xo\u1eafn truy\u1ec1n \u0111\u1ebfn m\u00e1y \u0111o c\u00f4ng su\u1ea5t \u0111\u00e3 gi\u1ea3m 85%, gi\u00fap l\u00e0m s\u1ea1ch d\u1eef li\u1ec7u v\u00e0 ti\u1ebft ki\u1ec7m th\u1eddi gian cho d\u1ef1 \u00e1n.<\/p>\n<\/div>\n

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85%<\/span>
\nGi\u1ea3m \u0111\u1ed9 g\u1ee3n m\u00f4-men xo\u1eafn<\/span><\/div>\n
3,500+<\/span>
\nTh\u1eddi gian ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf (t\u00ednh b\u1eb1ng gi\u1edd)<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt: D\u00f2ng kh\u1edbp n\u1ed1i TVD<\/h2>\n

C\u00e1c d\u1eef li\u1ec7u sau \u0111\u00e2y th\u1ec3 hi\u1ec7n ph\u1ea1m vi ti\u00eau chu\u1ea9n c\u1ee7a ch\u00fang t\u00f4i cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111o c\u00f4ng su\u1ea5t \u0111\u1ed9ng c\u01a1. \u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u1ee9ng theo y\u00eau c\u1ea7u l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a d\u1ecbch v\u1ee5 k\u1ef9 thu\u1eadt ti\u00eau chu\u1ea9n c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n

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Tham s\u1ed1<\/th>\nGi\u1edbi h\u1ea1n th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n
M\u00f4-men xo\u1eafn \u0111\u1ecbnh m\u1ee9c (Tkn)<\/strong><\/td>\n200 Nm \u2013 60.000 Nm<\/td>\n<\/tr>\n
M\u00f4men xo\u1eafn rung t\u1ed1i \u0111a (Tkmax)<\/strong><\/td>\n3.0 x Tkn (T\u1ea1m th\u1eddi)<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng xo\u1eafn \u0111\u1ed9ng (CTdyn)<\/strong><\/td>\nC\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh (T\u00f9y thu\u1ed9c v\u00e0o ch\u1ea5t li\u1ec7u)<\/td>\n<\/tr>\n
H\u1ec7 s\u1ed1 gi\u1ea3m ch\u1ea5n (\u03a8)<\/strong><\/td>\n0,7 \u2013 1,6 (Gi\u1ea3m ch\u1ea5n cao)<\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u0111a<\/strong><\/td>\n100\u00b0C (Ti\u00eau chu\u1ea9n) \/ 130\u00b0C (HNBR ch\u1ecbu nhi\u1ec7t cao)<\/td>\n<\/tr>\n
T\u1ed1c \u0111\u1ed9 quay<\/strong><\/td>\nT\u1ed1c \u0111\u1ed9 quay l\u00ean \u0111\u1ebfn 8.000 v\u00f2ng\/ph\u00fat (t\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc)<\/td>\n<\/tr>\n
Kh\u1ea3 n\u0103ng sai l\u1ec7ch<\/strong><\/td>\nG\u00f3c: 2\u00b0 | Tr\u1ee5c: \u00b14mm | B\u00e1n k\u00ednh: 1.5mm<\/td>\n<\/tr>\n
C\u00e1c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u \u0111\u00e0n h\u1ed3i<\/strong><\/td>\nCao su t\u1ef1 nhi\u00ean, Silicone, Polyurethane, HNBR<\/td>\n<\/tr>\n
K\u1ebft n\u1ed1i m\u1eb7t b\u00edch<\/strong><\/td>\nB\u00e1nh \u0111\u00e0 SAE (SAE 11.5, 14, v.v.) \u0111\u1ebfn M\u1eb7t b\u00edch DIN<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\"M\u1eb7t<\/p>\n
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B\u1ea1n c\u1ea7n t\u00ednh to\u00e1n dao \u0111\u1ed9ng xo\u1eafn (TVC)?<\/h4>\n

\u0110\u1eebng \u0111o\u00e1n m\u00f2. H\u00e3y g\u1eedi cho ch\u00fang t\u00f4i d\u1eef li\u1ec7u v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng-\u0111\u1ed9 \u0111\u00e0n h\u1ed3i c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 qu\u00e1n t\u00ednh \u0111o \u0111\u01b0\u1ee3c tr\u00ean m\u00e1y \u0111o c\u00f4ng su\u1ea5t. Ch\u00fang t\u00f4i s\u1ebd m\u00f4 ph\u1ecfng h\u1ec7 th\u1ed1ng v\u00e0 ch\u1ecdn \u0111\u1ed9 c\u1ee9ng Shore ch\u00ednh x\u00e1c c\u1ea7n thi\u1ebft.<\/p>\n

Y\u00eau c\u1ea7u ph\u00e2n t\u00edch TVC<\/a><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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\"D\u00e2y<\/div>\n
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T\u1eeb t\u00ednh to\u00e1n \u0111\u1ebfn \u0111\u00fac: Quy tr\u00ecnh c\u1ee7a ch\u00fang t\u00f4i<\/h2>\n

Ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 \u0111\u00f3ng vai tr\u00f2 l\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i. Ch\u00fang t\u00f4i l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t v\u1edbi n\u0103ng l\u1ef1c nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n chuy\u00ean s\u00e2u. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p ch\u00fang t\u00f4i cung c\u1ea5p D\u1ecbch v\u1ee5 t\u00f9y ch\u1ec9nh<\/strong> Nh\u1eefng th\u1ee9 m\u00e0 c\u00e1c nh\u00e0 cung c\u1ea5p catalog c\u00f3 s\u1eb5n kh\u00f4ng th\u1ec3 n\u00e0o s\u00e1nh k\u1ecbp.<\/p>\n