{"id":1011,"date":"2026-03-04T07:06:05","date_gmt":"2026-03-04T07:06:05","guid":{"rendered":"https:\/\/cn-hawe.com\/?p=1011"},"modified":"2026-03-09T00:51:12","modified_gmt":"2026-03-09T00:51:12","slug":"press-brake-tool-storage","status":"publish","type":"post","link":"https:\/\/cn-hawe.com\/vi\/press-brake-tool-storage\/","title":{"rendered":"Ng\u1eebng v\u1eadn chuy\u1ec3n khu\u00f4n d\u1eadp: L\u00fd do l\u01b0u tr\u1eef d\u1ee5ng c\u1ee5 m\u00e1y ch\u1ea5n di \u0111\u1ed9ng v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi t\u1ee7 c\u1ed1 \u0111\u1ecbnh"},"content":{"rendered":"

T\u1ea1i sao gi\u00e1 k\u1ec7 d\u1ee5ng c\u1ee5 \u201ct\u1ea1m \u1ed5n\u201d t\u1ef1 ch\u1ebf c\u1ee7a b\u1ea1n l\u1ea1i l\u00e0m m\u1ea5t th\u1eddi gian setup<\/h2>\n\n\n\n

Th\u00e1ng tr\u01b0\u1edbc, t\u00f4i \u0111\u00e3 b\u1ea5m gi\u1edd m\u1ed9t nh\u00e2n vi\u00ean trong m\u1ed9t l\u1ea7n thay \u0111\u1ed5i khu\u00f4n th\u01b0\u1eddng l\u1ec7. M\u01b0\u1eddi hai khu\u00f4n v\u00e0 \u0111\u1ed9t d\u1eadp. Gi\u00e1 k\u1ec7 \u0111\u1eb7t c\u00e1ch m\u00e1y u\u1ed1n 20 feet. Anh \u1ea5y \u0111i qu\u00e3ng \u0111\u01b0\u1eddng \u0111\u00f3 12 l\u1ea7n\u2014ra v\u00e0 v\u00e0o\u2014mang th\u00e9p. Khi chi\u1ebfc s\u1ea3n ph\u1ea9m t\u1ed1t \u0111\u1ea7u ti\u00ean r\u01a1i xu\u1ed1ng, 14 ph\u00fat \u0111\u00e3 b\u1ecb ti\u00eau t\u1ed1n ch\u1ec9 \u0111\u1ec3 b\u01b0\u1edbc ch\u00e2n.<\/p>\n\n\n\n

Tr\u00ean b\u1ea3n s\u01a1 \u0111\u1ed3 m\u1eb7t b\u1eb1ng, gi\u00e1 k\u1ec7 \u0111\u00f3 chi\u1ebfm 24 feet vu\u00f4ng v\u00e0 tr\u00f4ng \u201chi\u1ec7u qu\u1ea3\u201d. Tr\u00ean \u0111\u1ed3ng h\u1ed3, n\u00f3 \u0111\u00e1nh c\u1eafp th\u1eddi gian \u0111\u00e8n xanh\u2014nh\u1eefng ph\u00fat khi m\u00e1y \u00e9p \u0111ang ch\u1ea1y v\u00e0 s\u1ea3n ph\u1ea9m \u0111ang ra. Trong m\u1ed9t x\u01b0\u1edfng s\u1ea3n xu\u1ea5t nhi\u1ec1u lo\u1ea1i ch\u1ea1y t\u00e1m l\u1ea7n thay \u0111\u1ed5i m\u1ed7i ca, \u0111\u00f3 l\u00e0 g\u1ea7n hai gi\u1edd \u0111i b\u1ed9 v\u00e0 x\u1eed l\u00fd hai l\u1ea7n. Gi\u00e1 k\u1ec7 kh\u00f4ng di chuy\u1ec3n. M\u00e1y kh\u00f4ng di chuy\u1ec3n. Nh\u01b0ng \u0111\u1ed3ng h\u1ed3 \u0111ua c\u1ee7a b\u1ea1n th\u00ec c\u00f3.<\/p>\n\n\n\n

N\u1ebfu th\u1eddi gian setup m\u1edbi l\u00e0 th\u01b0\u1edbc \u0111o th\u1ef1c s\u1ef1, t\u1ea1i sao ch\u00fang ta v\u1eabn \u0111o l\u01b0\u1eddng l\u01b0u tr\u1eef b\u1eb1ng di\u1ec7n t\u00edch thay v\u00ec s\u1ed1 b\u01b0\u1edbc ch\u00e2n?<\/p>\n\n\n\n

Chi ph\u00ed v\u00f4 h\u00ecnh c\u1ee7a qu\u00e3ng \u0111\u01b0\u1eddng 20 feet gi\u1eefa m\u00e1y v\u00e0 k\u1ec7<\/h3>\n\n\n\n
\"Chi<\/figure>\n\n\n\n

H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng tr\u00ecnh t\u1ef1. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh n\u1edbi l\u1ecfng k\u1eb9p. \u0110i b\u1ed9 20 feet. T\u00ecm khu\u00f4n ti\u1ebfp theo. Mang 38 pound quay l\u1ea1i. \u0110\u1eb7t xu\u1ed1ng. Nh\u1eadn ra khu\u00f4n \u0111\u1ed9t t\u01b0\u01a1ng \u1ee9ng v\u1eabn c\u00f2n tr\u00ean gi\u00e1. \u0110i b\u1ed9 l\u1ea1i. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 l\u01b0\u1eddi bi\u1ebfng. \u0110\u00e2y l\u00e0 h\u00ecnh h\u1ecdc.<\/p>\n\n\n\n

\u0110i ra 20 feet v\u00e0 quay l\u1ea1i 20 feet l\u00e0 40 feet m\u1ed7i chuy\u1ebfn. L\u00e0m 12 l\u1ea7n v\u00e0 b\u1ea1n \u0111\u00e3 \u0111i 480 feet\u2014g\u1ea7n hai s\u00e2n b\u00f3ng\u2014trong m\u1ed9t l\u1ea7n thay \u0111\u1ed5i. G\u1ecdi l\u00e0 15 ph\u00fat n\u1ebfu t\u00ednh c\u1ea3 th\u1eddi gian t\u00ecm ki\u1ebfm v\u00e0 \u0111\u1ecbnh v\u1ecb l\u1ea1i. Nh\u00e2n v\u1edbi n\u0103m m\u00e1y u\u1ed1n v\u00e0 b\u1ea1n \u0111ang \u0111\u1ed1t m\u1ed9t gi\u1edd th\u1eddi gian \u0111\u00e8n xanh tr\u01b0\u1edbc b\u1eefa tr\u01b0a.<\/p>\n\n\n\n

V\u00e0 t\u00ecnh h\u00ecnh tr\u1edf n\u00ean t\u1ec7 h\u01a1n v\u1edbi vi\u1ec7c x\u1eed l\u00fd hai l\u1ea7n. K\u1ec7 c\u1ed1 \u0111\u1ecbnh ngh\u0129a l\u00e0 b\u1ea1n ph\u1ea3i s\u1eafp x\u1ebfp d\u1ee5ng c\u1ee5 tr\u00ean xe \u0111\u1ea9y, r\u1ed3i t\u1eeb xe \u0111\u1ea9y l\u00ean m\u00e1y. Hai l\u1ea7n ch\u1ea1m cho m\u1ed7i d\u1ee5ng c\u1ee5 thay v\u00ec m\u1ed9t. M\u1ed7i l\u1ea7n ch\u1ea1m m\u1ea5t 10 \u0111\u1ebfn 20 gi\u00e2y. V\u1edbi 12 d\u1ee5ng c\u1ee5, \u0111\u00f3 l\u00e0 th\u00eam 4 ph\u00fat n\u1eefa. B\u1ea1n s\u1ebd kh\u00f4ng th\u1ea5y \u0111i\u1ec1u n\u00e0y trong ki\u1ec3m to\u00e1n 5S. B\u1ea1n s\u1ebd th\u1ea5y n\u00f3 trong vi\u1ec7c giao h\u00e0ng tr\u1ec5.<\/p>\n\n\n\n

S\u1ef1 th\u1eadt th\u1eb3ng th\u1eafn: ti\u1ebfp t\u1ee5c mang nh\u1eefng khu\u00f4n 50 pound qua l\u1ea1i c\u1ea3 n\u0103m v\u00e0 s\u1ebd c\u00f3 ng\u01b0\u1eddi l\u00e0m r\u01a1i ch\u00fang xu\u1ed1ng ch\u00e2n ho\u1eb7c l\u00e0m n\u1ee9t k\u1eb9p, r\u1ed3i b\u1ea1n s\u1ebd m\u1ea5t m\u1ed9t m\u00e1y.<\/p>\n\n\n\n

\u0110\u1ee9ng ngay t\u1ea1i m\u00e1y u\u1ed1n c\u1ee7a b\u1ea1n b\u00e2y gi\u1edd\u2014bao nhi\u00eau b\u01b0\u1edbc \u0111\u1ec3 ch\u1ea1m v\u00e0o m\u1ecdi d\u1ee5ng c\u1ee5 b\u1ea1n c\u1ea7n cho c\u00f4ng vi\u1ec7c ti\u1ebfp theo?<\/p>\n\n\n\n

Thu\u1ebf ergonomic 50 pound: B\u1ea1n c\u00f3 \u0111ang l\u00e0m ki\u1ec7t s\u1ee9c nh\u1eefng ng\u01b0\u1eddi v\u1eadn h\u00e0nh gi\u1ecfi nh\u1ea5t c\u1ee7a m\u00ecnh?<\/h3>\n\n\n\n
\"Thu\u1ebf<\/figure>\n\n\n\n

T\u00f4i \u0111\u00e3 b\u1ecb ch\u1ea5n th\u01b0\u01a1ng l\u01b0ng d\u01b0\u1edbi \u1edf tu\u1ed5i 27 khi k\u00e9o m\u1ed9t khu\u00f4n ch\u1eef V d\u00e0i 4 feet t\u1eeb k\u1ec7 d\u01b0\u1edbi c\u00f9ng. N\u00f3 n\u1eb7ng 62 pound. T\u00f4i xoay ng\u01b0\u1eddi thay v\u00ec ng\u1ed3i x\u1ed5m v\u00ec k\u1ec7 cao 14 inch so v\u1edbi m\u1eb7t s\u00e0n v\u00e0 xe n\u00e2ng \u0111ang b\u1eadn.<\/p>\n\n\n\n

M\u00e1y u\u1ed1n l\u1edbn\u2014150 t\u1ea5n tr\u1edf l\u00ean\u2014l\u00e0 nh\u1eefng k\u1ebb ph\u1ea1m l\u1ed7i t\u1ec7 nh\u1ea5t. B\u00e0n l\u1edbn, d\u1ee5ng c\u1ee5 l\u1edbn, kh\u00f4ng ngh\u0129 ch\u00fat n\u00e0o \u0111\u1ebfn v\u1ecb tr\u00ed c\u1ed9t s\u1ed1ng c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh trong t\u1ea5t c\u1ea3 \u0111i\u1ec1u n\u00e0y. M\u00e1y u\u1ed1n \u0111i\u1ec7n nh\u1ecf d\u01b0\u1edbi 60 t\u1ea5n th\u01b0\u1eddng t\u00edch h\u1ee3p gi\u00e1 k\u1ec7 ngay tr\u00ean khung \u1edf t\u1ea7m ngang th\u1eaft l\u01b0ng. C\u00f2n m\u00e1y l\u1edbn b\u1eb1ng s\u1eaft? \u201c\u0110\u00e2y l\u00e0 c\u00e1i t\u1ee7. Ch\u00fac may m\u1eafn.\u201d<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 thu\u1ebf ergonomic. M\u1ed7i l\u1ea7n ng\u01b0\u1eddi v\u1eadn h\u00e0nh gi\u1ecfi c\u1ee7a b\u1ea1n c\u00fai xu\u1ed1ng d\u01b0\u1edbi chi\u1ec1u cao \u0111\u1ea7u g\u1ed1i ho\u1eb7c v\u01b0\u01a1n l\u00ean tr\u00ean chi\u1ec1u cao vai \u0111\u1ec3 l\u1ea5y m\u1ed9t gi\u00e1 gi\u1eef \u0111\u1ed9t 45 pound, b\u1ea1n \u0111ang ti\u00eau t\u1ed1n c\u01a1 th\u1ec3 h\u1ecd \u0111\u1ec3 ti\u1ebft ki\u1ec7m v\u00e0i feet vu\u00f4ng m\u1eb7t s\u00e0n. Trong m\u1ed9t tu\u1ea7n v\u1edbi 30 l\u1ea7n thay \u0111\u1ed5i, \u0111\u00f3 l\u00e0 h\u00e0ng tr\u0103m l\u1ea7n n\u00e2ng. M\u1ec7t m\u1ecfi l\u00e0m tay ch\u1eadm. Tay ch\u1eadm k\u00e9o d\u00e0i th\u1eddi gian setup.<\/p>\n\n\n\n

C\u1ea3nh b\u00e1o th\u1eb3ng th\u1eafn: m\u1ed9t l\u1ea7n n\u00e2ng sai c\u00f3 th\u1ec3 khi\u1ebfn ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y u\u1ed1n kinh nghi\u1ec7m nh\u1ea5t c\u1ee7a b\u1ea1n ngh\u1ec9 b\u1ec7nh s\u00e1u tu\u1ea7n.<\/p>\n\n\n\n

L\u1ea7n cu\u1ed1i c\u00f9ng b\u1ea1n \u0111o th\u1eddi gian setup so v\u1edbi s\u1ef1 m\u1ec7t m\u1ecfi c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh l\u00e0 khi n\u00e0o thay v\u00ec \u0111\u1ed5 l\u1ed7i cho \u201cth\u00e1i \u0111\u1ed9\u201d?<\/p>\n\n\n\n

Khi s\u1ef1 b\u1eeba b\u1ed9n tr\u00ean s\u00e0n tr\u1edf th\u00e0nh tr\u00e1ch nhi\u1ec7m ph\u00e1p l\u00fd ch\u1ee9 kh\u00f4ng ch\u1ec9 l\u00e0 phi\u1ec1n to\u00e1i<\/h3>\n\n\n\n
\"Khi<\/figure>\n\n\n\n

Gi\u00e1 k\u1ec7 t\u1ef1 ch\u1ebf sinh ra t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i. B\u1ea1n mua th\u00eam m\u1ed9t b\u1ed9 khu\u00f4n, k\u1ec7 \u0111\u1ea7y, n\u00ean d\u1ee5ng c\u1ee5 \u0111\u1ec3 tr\u00ean pallet. R\u1ed3i tr\u00ean s\u00e0n. R\u1ed3i d\u01b0\u1edbi thanh ch\u1eafn n\u01a1i m\u00e0 \u201cch\u00fang ta s\u1ebd c\u1ea5t \u0111i sau\u201d.\u201d<\/p>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1ea5y k\u1ec7 tr\u01b0\u1ee3t t\u1ea3i tr\u1ecdng 4.000 pound trong t\u1ee7 thi\u1ebft k\u1ebf v\u1edbi kh\u00f3a ch\u1eb7n \u0111\u1ec3 ch\u00fang kh\u00f4ng tr\u01b0\u1ee3t khi b\u1ea1n t\u1ea3i b\u1eb1ng c\u1ea7n c\u1ea9u. Gi\u00e1 k\u1ec7 b\u1eb1ng s\u1eaft g\u00f3c h\u00e0n c\u1ee7a b\u1ea1n th\u00ec kh\u00f4ng c\u00f3. N\u00ean ng\u01b0\u1eddi v\u1eadn h\u00e0nh n\u00e2ng niu n\u00f3. H\u1ecd kh\u00f4ng tin t\u01b0\u1edfng tr\u01b0\u1ee3t 300 pound ra g\u1ea7n c\u1eb3ng ch\u00e2n c\u1ee7a m\u00ecnh. D\u1ee5ng c\u1ee5 v\u1eabn b\u1ecb ch\u00f4n \u1edf ph\u00eda sau. Vi\u1ec7c l\u1ea5y d\u1ee5ng c\u1ee5 ch\u1eadm l\u1ea1i. S\u1ef1 b\u1eeba b\u1ed9n t\u1eeb t\u1eeb ti\u1ebfn ra ph\u00eda tr\u01b0\u1edbc.<\/p>\n\n\n\n

V\u00e0 s\u1ef1 b\u1eeba b\u1ed9n thay \u0111\u1ed5i h\u00e0nh vi. Gi\u1edd xe \u0111\u1ea9y kh\u00f4ng th\u1ec3 l\u0103n th\u1eb3ng v\u00e0o. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i v\u00f2ng qua m\u1ed9t pallet. Th\u00eam 15 gi\u00e2y. Th\u00eam 15 gi\u00e2y. Trong m\u1ed9t ca, ph\u00fat bay m\u1ea5t.<\/p>\n\n\n\n

N\u00f3i th\u1eb3ng ra: m\u1ed9t khu\u00f4n l\u1ecfng l\u1ebbo tr\u00ean s\u00e0n l\u00e0 m\u1ed9t m\u1ed1i nguy v\u1ea5p ng\u00e3 c\u00f3 th\u1ec3 khi\u1ebfn ai \u0111\u00f3 lao \u0111\u1ea7u v\u00e0o m\u1ed9t m\u00e1y u\u1ed1n \u0111ang ch\u1ea1y.<\/p>\n\n\n\n

H\u00e3y nh\u00ecn kh\u00f4ng gian xung quanh m\u00e1y c\u1ee7a b\u1ea1n \u2014 d\u1ee5ng c\u1ee5 c\u00f3 di chuy\u1ec3n \u0111\u1ebfn \u0111i\u1ec3m s\u1eed d\u1ee5ng kh\u00f4ng, hay ch\u00fang \u0111ang d\u1ed3n l\u1ea1i nh\u01b0 n\u01b0\u1edbc ph\u00eda sau m\u1ed9t c\u1ed1ng b\u1ecb t\u1eafc?<\/p>\n\n\n\n

T\u1ee7 c\u1ed1 \u0111\u1ecbnh so v\u1edbi Xe \u0111\u1ea9y di \u0111\u1ed9ng: Quy t\u1eafc \u201c\u0110i\u1ec3m s\u1eed d\u1ee5ng\u201d<\/h2>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1ea5y m\u1ed9t m\u00e1y u\u1ed1n 10 foot ng\u1ed3i kh\u00f4ng trong 11 ph\u00fat ch\u1ec9 v\u00ec m\u1ed9t b\u1ed9 khu\u00f4n ph\u00e2n \u0111o\u1ea1n n\u1eb7ng 240 pound \u0111\u01b0\u1ee3c di chuy\u1ec3n b\u1eb1ng xe pallet 25 foot xuy\u00ean qua x\u01b0\u1edfng.<\/p>\n\n\n\n

C\u00e1i t\u1ee7 m\u00e0 b\u1ed9 khu\u00f4n \u0111\u00f3 l\u1ea5y ra th\u1eadt \u0111\u1eb9p \u2014 cao 84 inch, s\u00e2u 36 inch, s\u00e1u ng\u0103n k\u00e9o \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng ch\u1ecbu t\u1ea3i 400 pound m\u1ed7i c\u00e1i. B\u1eaft ch\u1eb7t xu\u1ed1ng s\u00e0n. Kh\u00f4ng rung l\u1eafc. Tr\u00ean b\u1ea3n b\u1ed1 tr\u00ed, n\u00f3 chi\u1ebfm 21 foot vu\u00f4ng v\u00e0 tr\u00f4ng r\u1ea5t g\u1ecdn g\u00e0ng. Hi\u1ec7u qu\u1ea3. Chuy\u00ean nghi\u1ec7p.<\/p>\n\n\n\n

Nh\u01b0ng m\u00e1y u\u1ed1n kh\u00f4ng quan t\u00e2m kho l\u01b0u tr\u1eef c\u1ee7a b\u1ea1n d\u00e0y \u0111\u1eb7c \u0111\u1ebfn m\u1ee9c n\u00e0o. N\u00f3 ch\u1ec9 quan t\u00e2m r\u1eb1ng \u0111\u00fang lo\u1ea1i th\u00e9p c\u00f3 \u1edf trong t\u1ea7m tay khi k\u1eb9p m\u1edf v\u00e0 tr\u1ee5c \u0111ang ch\u1edd.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 quy t\u1eafc \u201c\u0111i\u1ec3m s\u1eed d\u1ee5ng\u201d: n\u1ebfu m\u1ed9t d\u1ee5ng c\u1ee5 \u0111\u01b0\u1ee3c d\u00f9ng t\u1ea1i m\u00e1y u\u1ed1n, n\u00f3 ph\u1ea3i \u1edf t\u1ea1i m\u00e1y u\u1ed1n. Kh\u00f4ng \u1edf ph\u00eda sau. Kh\u00f4ng \u1edf b\u00ean kia l\u1ed1i \u0111i. Ngay t\u1ea1i m\u00e1y, trong v\u00f2ng b\u00e1n k\u00ednh ba b\u01b0\u1edbc c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh. B\u1ea5t c\u1ee9 th\u1ee9 g\u00ec n\u1eb1m ngo\u00e0i v\u00f2ng \u0111\u00f3 l\u00e0 th\u1eddi gian di chuy\u1ec3n. Th\u1eddi gian di chuy\u1ec3n l\u00e0 th\u1eddi gian ch\u1ebft. Th\u1eddi gian ch\u1ebft l\u00e0 th\u1eddi gian \u0111\u00e8n xanh m\u00e0 b\u1ea1n kh\u00f4ng bao gi\u1edd l\u1ea5y l\u1ea1i \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n

Trong m\u1ed9t x\u01b0\u1edfng s\u1ea3n xu\u1ea5t \u0111a d\u1ea1ng, m\u00e1y u\u1ed1n c\u1ee7a b\u1ea1n l\u00e0 xe \u0111ua. Xe \u0111\u1ea9y l\u00e0 xe ph\u1ee5c v\u1ee5 trong pit. C\u00f2n t\u1ee7 c\u1ed1 \u0111\u1ecbnh? \u0110\u00f3 l\u00e0 r\u01a1-mo\u00f3c ch\u1edf ph\u1ee5 t\u00f9ng \u0111\u1eadu \u1edf c\u00e1ch v\u00e1ch 20 foot. Tr\u00f4ng th\u00ec ng\u0103n n\u1eafp. Nh\u01b0ng kh\u00f4ng gi\u00e0nh \u0111\u01b0\u1ee3c chi\u1ebfn th\u1eafng.<\/p>\n\n\n\n

V\u1eady n\u1ebfu t\u1ee7 c\u1ed1 \u0111\u1ecbnh \u1ed5n \u0111\u1ecbnh v\u00e0 d\u00e0y \u0111\u1eb7c \u0111\u1ebfn th\u1ebf, t\u1ea1i sao tr\u00ean gi\u1ea5y t\u1edd ch\u00fang c\u00f3 v\u1ebb hi\u1ec7u qu\u1ea3 nh\u01b0ng trong th\u1ef1c t\u1ebf l\u1ea1i ch\u1eadm?<\/p>\n\n\n\n

\u1ea2o t\u01b0\u1edfng v\u1ec1 l\u01b0u tr\u1eef c\u1ed1 \u0111\u1ecbnh m\u1eadt \u0111\u1ed9 cao tr\u00ean m\u1ed9t s\u00e0n x\u01b0\u1edfng b\u1eadn r\u1ed9n<\/h3>\n\n\n\n

H\u00e3y \u0111\u1ee9ng tr\u01b0\u1edbc m\u1ed9t b\u1ee9c t\u01b0\u1eddng g\u1ed3m c\u00e1c ng\u0103n k\u00e9o ch\u1ee9a \u0111\u1ea7y khu\u00f4n v\u00e0 ch\u00e0y. M\u1ecdi th\u1ee9 \u0111\u1ec1u \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n. M\u1ecdi th\u1ee9 \u0111\u1ec1u x\u1ebfp th\u1eb3ng \u0111\u1ee9ng. B\u1ea1n c\u00f3 th\u1ec3 ch\u1ee9a 12 foot d\u00e0i d\u1ee5ng c\u1ee5 trong kho\u1ea3ng 6 foot kh\u00f4ng gian. \u0110\u00f3 l\u00e0 m\u1eadt \u0111\u1ed9 th\u1eadt s\u1ef1.<\/p>\n\n\n\n

Gi\u1edd h\u00e3y ph\u00f3ng t\u1ea7m nh\u00ecn ra to\u00e0n b\u1ed9 s\u00e0n x\u01b0\u1edfng.<\/p>\n\n\n\n

Chi\u1ebfc t\u1ee7 \u0111\u00f3 c\u00f3 th\u1ec3 ch\u1ee9a 6.000 pound d\u1ee5ng c\u1ee5 trong 21 foot vu\u00f4ng. T\u1ef7 l\u1ec7 \u1ea5n t\u01b0\u1ee3ng. Nh\u01b0ng n\u00f3 bu\u1ed9c m\u1ecdi ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i b\u01b0\u1edbc ra kh\u1ecfi v\u1ecb tr\u00ed l\u00e0m vi\u1ec7c, m\u1ea5t t\u1eadp trung, r\u1ed3i quay l\u1ea1i v\u1edbi 40 \u0111\u1ebfn 100 pound trong tay. Di\u1ec7n t\u00edch chi\u1ebfm ch\u1ed7 c\u00f3 th\u1ec3 nh\u1ecf. Nh\u01b0ng b\u00e1n k\u00ednh di chuy\u1ec3n th\u00ec kh\u00f4ng.<\/p>\n\n\n\n

T\u00f4i \u0111\u00e3 \u0111o \u0111\u1ea1c. D\u00e1n b\u0103ng tr\u00ean s\u00e0n. T\u1eeb m\u00e1y u\u1ed1n \u0111\u1ebfn t\u1ee7: 18 foot. C\u1ed9ng th\u00eam l\u1ed1i cho xe n\u00e2ng, gi\u1edd b\u1ea1n ph\u1ea3i v\u00f2ng 24 foot. Nh\u00e2n l\u00ean t\u00e1m l\u1ea7n thay khu\u00f4n. L\u1ea1i nh\u00e2n ti\u1ebfp v\u1edbi n\u0103m m\u00e1y u\u1ed1n. Di\u1ec7n t\u00edch t\u1ee7 v\u1eabn l\u00e0 21 foot vu\u00f4ng. Nh\u01b0ng di\u1ec7n t\u00edch di chuy\u1ec3n th\u1ef1c t\u1ebf n\u1edf ra th\u00e0nh h\u00e0ng tr\u0103m foot vu\u00f4ng \u0111\u01b0\u1eddng \u0111i m\u1ed7i ca.<\/p>\n\n\n\n

V\u00e0 \u0111\u00e2y l\u00e0 \u0111i\u1ec3m then ch\u1ed1t: c\u00e1c t\u1ee7 c\u1ed1 \u0111\u1ecbnh tr\u00f4ng c\u00f3 v\u1ebb an to\u00e0n v\u00ec ch\u00fang kh\u00f4ng di chuy\u1ec3n. Trong c\u00e1c x\u01b0\u1edfng c\u00f3 \u0111\u1ed9 rung l\u1edbn v\u1edbi xe n\u00e2ng ch\u1edf h\u00e0ng 6.000 pound ch\u1ea1y ngang qua, s\u1ef1 \u1ed5n \u0111\u1ecbnh \u0111\u00f3 l\u00e0 th\u1eadt. Ng\u0103n k\u00e9o kh\u00f4ng \u0111\u1ed5. Khung kh\u00f4ng d\u1ecbch chuy\u1ec3n. Nh\u01b0ng ch\u00ednh s\u1ef1 c\u1ed1 \u0111\u1ecbnh \u0111\u00f3 l\u1ea1i kh\u00f3a ch\u1eb7t b\u1ed1 c\u1ee5c l\u01b0u tr\u1eef, ngay c\u1ea3 khi danh m\u1ee5c c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n thay \u0111\u1ed5i h\u00e0ng tu\u1ea7n.<\/p>\n\n\n\n

M\u1eadt \u0111\u1ed9 m\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 g\u1ea7n k\u1ec1 ch\u1ec9 l\u00e0 \u1ea3o \u1ea3nh.<\/p>\n\n\n\n

B\u1ea1n \u0111\u00e3 ti\u1ebft ki\u1ec7m di\u1ec7n t\u00edch s\u00e0n. Nh\u01b0ng b\u1ea1n c\u00f3 ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c m\u1ed9t ph\u00fat thi\u1ebft l\u1eadp n\u00e0o kh\u00f4ng?<\/p>\n\n\n\n

B\u1ea1n c\u00f3 th\u01b0\u1eddng xuy\u00ean x\u1eed l\u00fd hai l\u1ea7n nh\u1eefng khu\u00f4n n\u1eb7ng 100 pound m\u00e0 kh\u00f4ng nh\u1eadn ra kh\u00f4ng?<\/h3>\n\n\n\n

H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t khu\u00f4n b\u1ed1n m\u1eb7t d\u00e0i 96 inch, n\u1eb7ng 102 pound.<\/p>\n\n\n\n

T\u1eeb t\u1ee7 c\u1ed1 \u0111\u1ecbnh \u0111\u1ebfn m\u00e1y u\u1ed1n, n\u00f3 hi\u1ebfm khi \u0111\u01b0\u1ee3c k\u1eb9p v\u00e0o ngay. N\u00e2ng l\u1ea7n \u0111\u1ea7u: t\u1eeb ng\u0103n k\u00e9o l\u00ean xe \u0111\u1ea9y. N\u00e2ng l\u1ea7n hai: t\u1eeb xe \u0111\u1ea9y l\u00ean m\u00e1y. \u0110\u00f3 l\u00e0 hai l\u1ea7n n\u00e2ng c\u00f3 ki\u1ec3m so\u00e1t, hai l\u1ea7n c\u0103n ch\u1ec9nh, hai c\u01a1 h\u1ed9i k\u1eb9p tr\u00fang ng\u00f3n tay ho\u1eb7c tr\u1eb9o c\u1ed5 tay. G\u1ecdi l\u00e0 20 gi\u00e2y m\u1ed7i l\u1ea7n n\u00e2ng n\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ea9n th\u1eadn v\u00e0 kh\u00f4ng h\u1ea5p t\u1ea5p. T\u1ee9c l\u00e0 40 gi\u00e2y tr\u01b0\u1edbc khi khu\u00f4n ch\u1ea1m v\u00e0o b\u00e0n m\u00e1y.<\/p>\n\n\n\n

B\u00e2y gi\u1edd h\u00e3y nh\u00e2n l\u00ean v\u1edbi b\u1ed1n b\u1ed9 ph\u1eadn n\u1eb7ng trong m\u1ed9t thi\u1ebft l\u1eadp \u0111i\u1ec3n h\u00ecnh. B\u1ea1n \u0111\u00e3 m\u1ea5t g\u1ea7n ba ph\u00fat ch\u1ec9 cho l\u1ea7n ch\u1ea1m th\u1ee9 hai.<\/p>\n\n\n\n

Trong m\u1ed9t x\u01b0\u1edfng s\u1ea3n xu\u1ea5t nhi\u1ec1u lo\u1ea1i s\u1ea3n ph\u1ea9m, ch\u1ea1y t\u00e1m l\u1ea7n thay \u0111\u1ed5i trong m\u1ed9t ca, \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 l\u00fd thuy\u1ebft. \u0110\u00f3 l\u00e0 h\u00e0ng ng\u00e0y. V\u00e0 c\u00e1c c\u00f4ng nh\u00e2n kh\u00f4ng c\u00f2n nh\u1eadn ra \u0111i\u1ec1u \u0111\u00f3 v\u00ec n\u00f3 \u0111\u00e3 tr\u1edf th\u00e0nh b\u00ecnh th\u01b0\u1eddng. H\u1ecd kh\u00f4ng ghi l\u1ea1i \u201cth\u1eddi gian x\u1eed l\u00fd hai l\u1ea7n.\u201d H\u1ecd ghi l\u00e0 \u201cthi\u1ebft l\u1eadp.\u201d<\/p>\n\n\n\n

C\u1ea3nh b\u00e1o th\u1eb3ng th\u1eebng: n\u1ebfu ti\u1ebfp t\u1ee5c x\u1eed l\u00fd hai l\u1ea7n v\u1edbi d\u1ee5ng c\u1ee5 n\u1eb7ng 100 pound, m\u1ed9t ng\u00e0y n\u00e0o \u0111\u00f3 m\u1ea5t m\u00e1t kh\u00f4ng ch\u1ec9 l\u00e0 th\u1eddi gian\u2014m\u00e0 s\u1ebd l\u00e0 m\u1ed9t ng\u00f3n ch\u00e2n b\u1ecb nghi\u1ec1n n\u00e1t ho\u1eb7c m\u1ed9t vai ch\u00ednh x\u00e1c b\u1ecb cong, khi\u1ebfn b\u1ea1n ph\u1ea3i tr\u1ea3 gi\u00e1 b\u1eb1ng m\u1ed9t khu\u00f4n $1,200.<\/p>\n\n\n\n

V\u00e0 \u0111\u00e2y l\u00e0 ph\u1ea7n m\u00e0 h\u1ea7u h\u1ebft c\u00e1c x\u01b0\u1edfng \u0111\u1ec1u b\u1ecf l\u1ee1: l\u01b0u tr\u1eef c\u1ed1 \u0111\u1ecbnh g\u1ea7n nh\u01b0 \u0111\u1ea3m b\u1ea3o c\u00f3 giai \u0111o\u1ea1n trung gian. B\u1ea1n kh\u00f4ng th\u1ec3 \u0111\u1eb7t m\u1ed9t t\u1ee7 cao 7 foot s\u00e1t t\u1eebng m\u00e1y u\u1ed1n. V\u00ec v\u1eady, b\u1ea1n t\u1ea1o ra m\u1ed9t b\u01b0\u1edbc trung gian\u2014m\u1ed9t xe \u0111\u1ea9y, m\u1ed9t pallet, m\u1ed9t b\u00e0n t\u1ea1m. M\u1ed7i b\u01b0\u1edbc trung gian l\u00e0 th\u00eam m\u1ed9t l\u1ea7n n\u00e2ng n\u1eefa.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n ph\u1ea3i tr\u1ea3 ti\u1ec1n cho c\u00f4ng nh\u00e2n theo s\u1ed1 l\u1ea7n n\u00e2ng thay v\u00ec theo gi\u1edd, b\u1ea1n s\u1ebd lo\u1ea1i b\u1ecf bao nhi\u00eau l\u1ea7n n\u00e2ng v\u00e0o ng\u00e0y mai?<\/p>\n\n\n\n

T\u1ea1i sao di chuy\u1ec3n d\u1ee5ng c\u1ee5 \u0111\u1ebfn m\u00e1y l\u1ea1i hi\u1ec7u qu\u1ea3 h\u01a1n \u0111i b\u1ed9 \u0111\u1ebfn t\u1ee7 c\u1ed1 \u0111\u1ecbnh<\/h3>\n\n\n\n

Qu\u00fd tr\u01b0\u1edbc, t\u00f4i \u0111\u00e3 \u0111\u1eb7t m\u1ed9t xe \u0111\u1ea9y khu\u00f4n di \u0111\u1ed9ng c\u00f3 t\u1ea3i tr\u1ecdng 1.200 pound ngay ph\u00eda sau m\u1ed9t m\u00e1y u\u1ed1n. S\u00e1u ng\u0103n k\u00e9o. B\u00e1nh xe cao 5 inch. R\u1ed9ng 48 inch \u0111\u1ec3 n\u00f3 n\u1eb1m g\u1ecdn trong ph\u1ea1m vi m\u00e1y khi kh\u00f4ng s\u1eed d\u1ee5ng. Ch\u00fang t\u00f4i \u0111\u00e3 ch\u1ea5t l\u00ean \u0111\u00f3 80%% d\u1ee5ng c\u1ee5 l\u1eb7p l\u1ea1i c\u1ee7a m\u00e1y u\u1ed1n \u0111\u00f3, \u0111\u01b0\u1ee3c s\u1eafp theo t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng, kh\u00f4ng theo k\u00edch th\u01b0\u1edbc.<\/p>\n\n\n\n

Tu\u1ea7n \u0111\u1ea7u ti\u00ean, th\u1eddi gian trung b\u00ecnh cho m\u1ed7i l\u1ea7n thay \u0111\u1ed5i gi\u1ea3m t\u1eeb 18 ph\u00fat xu\u1ed1ng c\u00f2n 12 ph\u00fat.<\/p>\n\n\n\n

Kh\u00f4ng c\u00f3 g\u00ec k\u1ef3 di\u1ec7u x\u1ea3y ra c\u1ea3. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh ng\u1eebng r\u1eddi kh\u1ecfi v\u1ecb tr\u00ed. D\u1ee5ng c\u1ee5 ch\u1ec9 di chuy\u1ec3n m\u1ed9t l\u1ea7n: t\u1eeb ng\u0103n k\u00e9o \u0111\u1ebfn k\u1eb9p. Kh\u00f4ng c\u00f3 giai \u0111o\u1ea1n trung gian. Kh\u00f4ng c\u00f3 xe n\u00e2ng pallet. Kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng v\u00f2ng quanh b\u00e0n h\u00e0n \u201ct\u1ea1m th\u1eddi\u201d \u0111\u1eb7t gi\u1eefa l\u1ed1i \u0111i.<\/p>\n\n\n\n

B\u00e2y gi\u1edd, h\u00e3y ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n

\u0110\u00fang v\u1eady, xe \u0111\u1ea9y c\u1ea7n s\u00e0n th\u00f4ng tho\u00e1ng. N\u1ebfu l\u1ed1i \u0111i c\u1ee7a b\u1ea1n b\u1ecb ngh\u1ebdn b\u1edfi th\u00f9ng ph\u1ebf li\u1ec7u v\u00e0 ki\u1ec7n h\u00e0ng \u0111ang d\u1edf, m\u1ed9t xe \u0111\u1ea9y di \u0111\u1ed9ng s\u1ebd tr\u1edf th\u00e0nh ch\u01b0\u1edbng ng\u1ea1i v\u1eadt n\u1eb7ng 600 pound. Trong m\u00f4i tr\u01b0\u1eddng \u0111\u00f3, t\u1ee7 c\u1ed1 \u0111\u1ecbnh c\u1ea3m th\u1ea5y an to\u00e0n h\u01a1n v\u00ec ch\u00fang kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o t\u00ednh k\u1ef7 lu\u1eadt. T\u00ednh di \u0111\u1ed9ng \u0111\u00f2i h\u1ecfi vi\u1ec7c gi\u1eef g\u00ecn nh\u00e0 x\u01b0\u1edfng s\u1ea1ch s\u1ebd. \u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 l\u1ed7i c\u1ee7a xe \u0111\u1ea9y. \u0110\u00f3 l\u00e0 t\u1ea5m g\u01b0\u01a1ng ph\u1ea3n chi\u1ebfu l\u1ea1i s\u1ef1 ki\u1ec3m so\u00e1t hi\u1ec7n tr\u01b0\u1eddng c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n

\u0110\u00fang, rung \u0111\u1ed9ng v\u00e0 l\u01b0u th\u00f4ng xe n\u00e2ng l\u00e0 c\u00f3 th\u1eadt. M\u1ed9t xe \u0111\u1ea9y r\u1ebb ti\u1ec1n v\u1edbi b\u00e1nh h\u1eb9p v\u00e0 kh\u00f4ng c\u00f3 kh\u00f3a ng\u0103n k\u00e9o l\u00e0 m\u1ed1i nguy hi\u1ec3m khi c\u00f3 300 pound k\u00e9o d\u00e0i ra. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao xe \u0111\u1ea9y h\u1ea1ng n\u1eb7ng l\u1ea1i quan tr\u1ecdng: \u0111\u1ebf r\u1ed9ng, kh\u00f3a ng\u0103n k\u00e9o ch\u1eafc ch\u1eafn, t\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c cao h\u01a1n nhi\u1ec1u so v\u1edbi b\u1ed9 khu\u00f4n n\u1eb7ng nh\u1ea5t c\u1ee7a b\u1ea1n. M\u1ed9t khung xe \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng 1.500 pound s\u1ebd kh\u00f4ng h\u1ec1 lay \u0111\u1ed9ng khi xe n\u00e2ng 4.000 pound ch\u1ea1y ngang qua v\u1edbi t\u1ed1c \u0111\u1ed9 5 d\u1eb7m\/gi\u1edd.<\/p>\n\n\n\n

V\u1eadt l\u00fd h\u1ecdc th\u00ec \u0111\u01a1n gi\u1ea3n. Qu\u00e3ng \u0111\u01b0\u1eddng nh\u00e2n v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng b\u1eb1ng n\u1ed7 l\u1ef1c. Gi\u1ea3m qu\u00e3ng \u0111\u01b0\u1eddng xu\u1ed1ng g\u1ea7n b\u1eb1ng kh\u00f4ng th\u00ec b\u1ea1n gi\u1ea3m t\u1ed5ng n\u1ed7 l\u1ef1c m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i tr\u1ecdng l\u01b0\u1ee3ng. B\u1ea1n kh\u00f4ng th\u1ec3 l\u00e0m cho m\u1ed9t c\u00fa \u0111\u1ea5m 90 pound nh\u1eb9 h\u01a1n. Nh\u01b0ng b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m cho n\u00f3 di chuy\u1ec3n 3 foot thay v\u00ec 23.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 quy t\u1eafc \u0111i\u1ec3m s\u1eed d\u1ee5ng trong m\u1ed9t c\u00e2u: di chuy\u1ec3n th\u00e9p b\u1eb1ng b\u00e1nh xe, kh\u00f4ng ph\u1ea3i b\u1eb1ng c\u1ed9t s\u1ed1ng.<\/p>\n\n\n\n

N\u1ebfu m\u00e1y u\u1ed1n l\u00e0 r\u00e0o c\u1ea3n trong x\u01b0\u1edfng c\u1ee7a b\u1ea1n, t\u1ea1i sao h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef c\u1ee7a b\u1ea1n l\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf quanh c\u00e1c b\u1ee9c t\u01b0\u1eddng thay v\u00ec quanh ch\u00ednh chi\u1ebfc m\u00e1y?<\/p>\n\n\n\n

V\u1eadt l\u00fd c\u1ee7a 4.000 pound tr\u00ean b\u00e1nh xe (v\u00e0 c\u00e1ch \u0111\u1ec3 kh\u00f4ng l\u1eadt \u0111\u1ed5 n\u00f3)<\/h2>\n\n\n\n

N\u0103m ngo\u00e1i, m\u1ed9t kh\u00e1ch h\u00e0ng \u0111\u00e3 \u0111\u1ea9y m\u1ed9t xe \u0111\u1ef1ng d\u1ee5ng c\u1ee5 n\u1eb7ng 3.800 pound b\u0103ng qua s\u00e0n c\u00f3 khe gi\u00e3n n\u1edf 1\/4 inch c\u1ee9 m\u1ed7i 12 foot. S\u00e1u ng\u0103n k\u00e9o ch\u1ea5t \u0111\u1ea7y khu\u00f4n chia \u0111o\u1ea1n. Anh \u1ea5y d\u1eebng l\u1ea1i gi\u1eefa \u0111\u01b0\u1eddng v\u00e0 h\u1ecfi t\u00f4i c\u00e2u m\u00e0 b\u1ea1n \u0111ang ngh\u0129: \u201cTr\u1ecdng l\u01b0\u1ee3ng n\u00e0y c\u00f3 n\u00ean \u0111\u1eb7t tr\u00ean b\u00e1nh xe kh\u00f4ng?\u201d<\/p>\n\n\n\n

\u0110\u00e2y l\u00e0 c\u00e1ch c\u00e2n b\u1eb1ng m\u00e0 t\u00f4i \u00e1p d\u1ee5ng. T\u1ee7 c\u1ed1 \u0111\u1ecbnh th\u1eafng trong tr\u01b0\u1eddng h\u1ee3p l\u01b0u tr\u1eef d\u1ef1 tr\u1eef s\u00e2u \u2014 20%% d\u1ee5ng c\u1ee5 b\u1ea1n ch\u1ec9 ch\u1ea1m t\u1edbi m\u1ed9t qu\u00fd m\u1ed9t l\u1ea7n, ho\u1eb7c c\u00e1c b\u00e1n k\u00ednh \u0111\u1eb7c bi\u1ec7t n\u1eb1m im su\u1ed1t 60 ng\u00e0y. H\u00e3y \u0111\u1eb7t ch\u00fang s\u00e1t t\u01b0\u1eddng. H\u00e3y \u0111\u1ec3 ch\u00fang d\u00e0y \u0111\u1eb7c. H\u00e3y \u0111\u1ec3 ch\u00fang t\u0129nh.<\/p>\n\n\n\n

Nh\u01b0ng 80%% ph\u1ee5c v\u1ee5 cho c\u00e1c l\u1ea7n thay \u0111\u1ed5i h\u00e0ng ng\u00e0y th\u00ec sao? N\u1ebfu n\u00f3 n\u1eb1m trong ph\u1ea1m vi ba b\u01b0\u1edbc ch\u00e2n c\u1ee7a m\u00e1y u\u1ed1n, n\u00f3 c\u1ea7n di chuy\u1ec3n c\u00f9ng v\u1edbi s\u1ef1 thay \u0111\u1ed5i c\u00f4ng vi\u1ec7c. V\u00e0 \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 xe \u0111\u1ea9y ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c tr\u1ecdng l\u01b0\u1ee3ng th\u1ef1c s\u1ef1 m\u00e0 kh\u00f4ng b\u1ecb chao \u0111\u1ea3o.<\/p>\n\n\n\n

V\u00ec v\u1eady, l\u1eadp lu\u1eadn \u0111\u00e3 thay \u0111\u1ed5i. Kh\u00f4ng c\u00f2n l\u00e0 \u201cdi \u0111\u1ed9ng so v\u1edbi c\u1ed1 \u0111\u1ecbnh.\u201d C\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 l\u00e0 li\u1ec7u m\u1ed9t h\u1ec7 th\u1ed1ng di \u0111\u1ed9ng \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 ch\u1ecbu t\u1ea3i t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nh\u01b0 m\u1ed9t t\u1ee7 th\u01b0\u01a1ng m\u1ea1i m\u00e0 kh\u00f4ng bi\u1ebfn th\u00e0nh tai n\u1ea1n 4.000 pound \u0111ang ch\u1edd x\u1ea3y ra hay kh\u00f4ng.<\/p>\n\n\n\n

B\u1edfi v\u00ec n\u1ebfu n\u00f3 kh\u00f4ng th\u1ec3, th\u00ec s\u1ef1 g\u1ea7n g\u0169i c\u0169ng ch\u1eb3ng c\u00f2n quan tr\u1ecdng.<\/p>\n\n\n\n

Li\u1ec7u m\u1ed9t xe \u0111\u1ea9y di \u0111\u1ed9ng c\u00f3 th\u1ef1c s\u1ef1 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c t\u1ea3i c\u1ee7a t\u1ee7 c\u1ed1 \u0111\u1ecbnh th\u01b0\u01a1ng m\u1ea1i kh\u00f4ng?<\/h3>\n\n\n\n

T\u00f4i c\u00f3 m\u1ed9t t\u1ee7 c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 t\u1ed5ng t\u1ea3i 5.000 pound, 400 m\u1ed7i ng\u0103n k\u00e9o. Khung n\u1eb7ng, th\u00e9p d\u00e0y 12 gauge, \u0111\u01b0\u1ee3c neo c\u1ed1 \u0111\u1ecbnh xu\u1ed1ng s\u00e0n. R\u1ea5t ch\u1eafc ch\u1eafn.<\/p>\n\n\n\n

B\u00e2y gi\u1edd h\u00e3y nh\u00ecn v\u00e0o m\u1ed9t xe \u0111\u1ea9y h\u1ea1ng n\u1eb7ng \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u00fang c\u00e1ch: khung h\u00e0n b\u1eb1ng th\u00e9p d\u00e0y 10 gauge, t\u1ea5m m\u1eb7t tr\u00ean d\u00e0y 3\/16 inch, b\u00e1nh xe r\u00e8n 6 inch ch\u1ecbu t\u1ea3i 1.200 pound m\u1ed7i c\u00e1i. B\u1ed1n b\u00e1nh xe cho kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i t\u0129nh 4.800 pound, c\u00f2n ch\u01b0a t\u00ednh h\u1ec7 s\u1ed1 an to\u00e0n. \u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00fd thuy\u1ebft \u2014 th\u00f4ng s\u1ed1 \u0111\u00f3 \u0111\u01b0\u1ee3c d\u1eadp th\u1eb3ng tr\u00ean b\u1ea3ng th\u00f4ng s\u1ed1 c\u1ee7a b\u00e1nh.<\/p>\n\n\n\n

Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c n\u00f3 c\u00f3 b\u00e1nh xe hay kh\u00f4ng. M\u00e0 l\u00e0 tr\u1ecdng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c truy\u1ec1n \u0111i \u0111\u00e2u. Trong m\u1ed9t t\u1ee7 c\u1ed1 \u0111\u1ecbnh, tr\u1ecdng l\u01b0\u1ee3ng \u0111i th\u1eb3ng xu\u1ed1ng c\u00e1c ch\u00e2n c\u00e2n b\u1eb1ng. Trong xe \u0111\u1ea9y, tr\u1ecdng l\u01b0\u1ee3ng \u0111i qua khung \u0111\u1ebfn c\u00e0ng b\u00e1nh xe r\u1ed3i truy\u1ec1n xu\u1ed1ng s\u00e0n. N\u1ebfu c\u00f4ng su\u1ea5t b\u00e1nh xe v\u01b0\u1ee3t qu\u00e1 t\u1ea3i tr\u1ecdng tr\u00ean m\u1ed7i g\u00f3c v\u00e0 khung kh\u00f4ng b\u1ecb xo\u1eafn, th\u00ec v\u1eadt l\u00fd \u1edf tr\u1ea1ng th\u00e1i t\u0129nh l\u00e0 gi\u1ed1ng h\u1ec7t nhau.<\/p>\n\n\n\n

Chuy\u1ec3n \u0111\u1ed9ng l\u00e0 n\u01a1i c\u00e1c xe \u0111\u1ea9y r\u1ebb ti\u1ec1n th\u1ea5t b\u1ea1i. Th\u00e2n h\u1eb9p, b\u00e1nh nh\u1ecf, ray tr\u01b0\u1ee3t m\u1ecfng. \u0110\u1ea9y 4.000 pound qua \u0111o\u1ea1n \u0111\u01b0\u1eddng g\u1eadp gh\u1ec1nh v\u00e0 qu\u00e1n t\u00ednh s\u1ebd d\u1ed3n t\u1ea3i v\u1ec1 ph\u00eda tr\u01b0\u1edbc. N\u1ebfu t\u00e2m tr\u1ecdng l\u1ef1c n\u1eb1m cao 30 inch v\u00e0 c\u00e1ch tr\u1ee5c tr\u01b0\u1edbc 12 inch, b\u1ea1n v\u1eeba t\u1ea1o ra m\u1ed9t \u0111\u00f2n b\u1ea9y.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 l\u00fd do nh\u1eefng xe \u0111\u1ea9y chuy\u00ean d\u1ee5ng lu\u00f4n r\u1ed9ng \u2014 t\u1ed1i thi\u1ec3u s\u00e2u 30 inch \u2014 v\u00e0 gi\u1eef c\u00e1c khu\u00f4n n\u1eb7ng nh\u1ea5t \u1edf hai ng\u0103n k\u00e9o d\u01b0\u1edbi c\u00f9ng. H\u1ea1 th\u1ea5p t\u00e2m tr\u1ecdng l\u1ef1c xu\u1ed1ng 8 inch v\u00e0 m\u00f4men l\u1eadt c\u0169ng gi\u1ea3m theo. To\u00e1n h\u1ecdc v\u1ec1 \u0111\u00f2n b\u1ea9y r\u1ea5t \u0111\u01a1n gi\u1ea3n.<\/p>\n\n\n\n

C\u1ea3nh b\u00e1o th\u1eb3ng th\u1eafn: \u0111\u1ea9y m\u1ed9t xe \u0111\u1ea9y 4.000 pound c\u00f3 tr\u1ecdng t\u00e2m cao qua g\u1edd s\u00e0n cao 1\/2 inch v\u00e0 b\u1ea1n s\u1ebd kh\u00f4ng ch\u1ec9 m\u1ea5t d\u1ee5ng c\u1ee5 \u2014 m\u00e0 c\u00f3 th\u1ec3 nghi\u1ec1n n\u00e1t b\u00e0n ch\u00e2n ho\u1eb7c l\u00e0m cong tr\u1ee5c ch\u00ednh x\u00e1c.<\/p>\n\n\n\n

V\u00ec v\u1eady, ti\u00eau ch\u00ed th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 \u201cdi \u0111\u1ed9ng hay c\u1ed1 \u0111\u1ecbnh.\u201d M\u00e0 l\u00e0: b\u00e1nh xe, \u0111\u1ed9 d\u00e0y khung v\u00e0 ray tr\u01b0\u1ee3t ng\u0103n k\u00e9o c\u1ee7a b\u1ea1n c\u00f3 th\u1eadt s\u1ef1 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00fang v\u1edbi t\u1ea3i tr\u1ecdng ho\u1ea1t \u0111\u1ed9ng b\u1ea1n \u0111ang \u0111\u1eb7t v\u00e0o hay kh\u00f4ng?<\/p>\n\n\n\n

C\u00e1ch ng\u0103n k\u00e9o m\u1edf r\u1ed9ng 100% lo\u1ea1i b\u1ecf kho\u1ea3ng kh\u00f4ng gian \u201cch\u1ebft\u201d ch\u1ee9a khu\u00f4n<\/h3>\n\n\n\n

K\u00e9o m\u1ed9t ng\u0103n k\u00e9o ti\u00eau chu\u1ea9n 75% ra kh\u1ecfi t\u1ee7 c\u1ed1 \u0111\u1ecbnh. V\u1edbi ng\u0103n k\u00e9o d\u00e0i 36 inch, 9 inch v\u1eabn n\u1eb1m khu\u1ea5t trong b\u00f3ng t\u1ed1i. \u0110\u00f3 l\u00e0 n\u01a1i nh\u1eefng ch\u00e0y c\u00f3 chi\u1ec1u d\u00e0i l\u1ea1 bi\u1ebfn m\u1ea5t.<\/p>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1ea5y c\u00f4ng nh\u00e2n d\u1ee1 h\u00e0ng \u1edf h\u00e0ng tr\u01b0\u1edbc \u2014 60 pound chi ti\u1ebft l\u00ean xe \u0111\u1ea9y \u2014 ch\u1ec9 \u0111\u1ec3 v\u1edbi \u0111\u01b0\u1ee3c khu\u00f4n 24 inch n\u1eb1m \u1ea9n ph\u00eda sau. \u0110\u00f3 l\u00e0 thao t\u00e1c k\u00e9p ph\u00e1t sinh t\u1eeb h\u00ecnh h\u1ecdc ch\u1ee9 kh\u00f4ng ph\u1ea3i do l\u01b0\u1eddi.<\/p>\n\n\n\n

Ray tr\u01b0\u1ee3t m\u1edf r\u1ed9ng 100% \u0111\u01b0a to\u00e0n b\u1ed9 ng\u0103n k\u00e9o ra kh\u1ecfi m\u1eb7t t\u1ee7. M\u1ed7i inch \u0111\u1ec1u hi\u1ec3n th\u1ecb. M\u1ed7i inch \u0111\u1ec1u c\u00f3 th\u1ec3 v\u1edbi t\u1edbi m\u00e0 kh\u00f4ng c\u1ea7n d\u1ee1 h\u00e0ng tr\u01b0\u1edbc. Khi xe \u0111\u1ea9y \u0111\u1ed7 c\u00e1ch m\u00e1y \u00e9p 18 inch, ngh\u0129a l\u00e0 khu\u00f4n di chuy\u1ec3n \u0111\u00fang m\u1ed9t l\u1ea7n: t\u1eeb ng\u0103n k\u00e9o ra b\u00e0n m\u00e1y.<\/p>\n\n\n\n

C\u00f3 m\u1ed9t hi\u1ec7u \u1ee9ng th\u1ee9 hai m\u00e0 h\u1ea7u h\u1ebft c\u00e1c x\u01b0\u1edfng b\u1ecf l\u1ee1. C\u01a1 ch\u1ebf m\u1edf to\u00e0n ph\u1ea7n cho ph\u00e9p b\u1ea1n s\u1eafp x\u1ebfp d\u1ee5ng c\u1ee5 theo t\u1ea7n su\u1ea5t s\u1eed d\u1ee5ng, kh\u00f4ng ph\u1ea3i theo \u0111\u1ed9 s\u00e2u. Khu\u00f4n d\u00f9ng th\u01b0\u1eddng xuy\u00ean \u0111\u1eb7t ngang t\u1ea7m eo, ho\u00e0n to\u00e0n l\u1ed9 ra. Khu\u00f4n \u00edt d\u00f9ng h\u01a1n c\u00f3 th\u1ec3 \u0111\u1eb7t th\u1ea5p h\u01a1n m\u00e0 kh\u00f4ng tr\u1edf th\u00e0nh \u201ckhu di t\u00edch kh\u1ea3o c\u1ed5.\u201d.<\/p>\n\n\n\n

Nh\u01b0ng c\u00f3 m\u1ed9t \u0111i\u1ec3m c\u1ea7n l\u01b0u \u00fd: m\u1edf to\u00e0n ph\u1ea7n m\u00e0 kh\u00f4ng c\u00f3 v\u00e1ch ng\u0103n ph\u00f9 h\u1ee3p s\u1ebd bi\u1ebfn ng\u0103n k\u00e9o th\u00e0nh \u201c\u0111\u01b0\u1eddng b\u0103ng bowling b\u1eb1ng th\u00e9p\u201d khi di chuy\u1ec3n xe \u0111\u1ea9y. D\u1ee5ng c\u1ee5 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t trong gi\u00e1 \u0111\u1ee1 th\u00e9p v\u1eeba kh\u00edt ho\u1eb7c khay ph\u00e2n \u0111o\u1ea1n \u0111\u1ec3 tr\u00e1nh d\u1ecbch chuy\u1ec3n khi t\u0103ng t\u1ed1c. T\u00ednh c\u01a1 \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u00f3 c\u1ed1 \u0111\u1ecbnh ch\u1ec9 \u0111\u1ed5i th\u1eddi gian \u0111i b\u1ed9 l\u1ea5y th\u1eddi gian m\u00e0i l\u1ea1i.<\/p>\n\n\n\n

N\u1ebfu ng\u0103n k\u00e9o c\u1ee7a b\u1ea1n m\u1edf h\u1ebft nh\u01b0ng d\u1ee5ng c\u1ee5 b\u00ean trong l\u1ea1i tr\u00f4i n\u1ed5i, b\u1ea1n c\u00f3 th\u1ef1c s\u1ef1 lo\u1ea1i b\u1ecf \u0111\u01b0\u1ee3c kh\u00f4ng gian ch\u1ebft kh\u00f4ng \u2014 hay ch\u1ec9 \u0111em s\u1ef1 h\u1ed7n lo\u1ea1n \u0111\u1ebfn g\u1ea7n m\u00e1y \u00e9p h\u01a1n?<\/p>\n\n\n\n

H\u1ec7 th\u1ed1ng kh\u00f3a li\u00ean \u0111\u1ed9ng cho ng\u0103n k\u00e9o \u0111\u01a1n: T\u00ednh n\u0103ng an to\u00e0n kh\u00f4ng th\u1ec3 th\u1ecfa hi\u1ec7p<\/h3>\n\n\n\n

M\u1edf hai ng\u0103n k\u00e9o ch\u1ee9a t\u1ea3i tr\u00ean t\u1ee7 4.000 pound v\u00e0 b\u1ea1n s\u1ebd d\u1eddi t\u00e2m tr\u1ecdng l\u1ef1c v\u1ec1 ph\u00eda tr\u01b0\u1edbc t\u1eeb 16 \u0111\u1ebfn 20 inch. Tr\u00ean thi\u1ebft b\u1ecb c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c b\u1eaft ch\u1eb7t xu\u1ed1ng b\u00ea t\u00f4ng, \u0111\u00f3 l\u00e0 \u00e1p l\u1ef1c l\u00ean bul\u00f4ng neo. C\u00f2n tr\u00ean xe \u0111\u1ea9y di \u0111\u1ed9ng, \u0111\u00f3 l\u00e0 nguy c\u01a1 l\u1eadt.<\/p>\n\n\n\n

H\u1ec7 th\u1ed1ng kh\u00f3a li\u00ean \u0111\u1ed9ng ch\u1ec9 cho ph\u00e9p m\u1edf m\u1ed9t ng\u0103n k\u00e9o t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m. C\u01a1 c\u1ea5u thanh n\u1ed1i c\u01a1 kh\u00ed. Kh\u00f4ng \u0111i\u1ec7n t\u1eed. Khi m\u1ed9t ng\u0103n k\u00e9o \u0111\u01b0\u1ee3c k\u00e9o ra, c\u00e1c ng\u0103n kh\u00e1c v\u1eabn kh\u00f3a.<\/p>\n\n\n\n

T\u00f4i \u0111\u00e3 th\u1eed nghi\u1ec7m v\u1edbi 320 pound trong m\u1ed9t ng\u0103n k\u00e9o, k\u00e9o d\u00e0i ho\u00e0n to\u00e0n 36 inch. Xe \u0111\u1ea9y kh\u00f4ng ch\u00fai \u0111\u1ea7u v\u00ec \u0111\u1ed9 s\u00e2u \u0111\u00e1y v\u00e0 t\u1ed5ng kh\u1ed1i l\u01b0\u1ee3ng t\u1ea1o \u0111\u1ed1i tr\u1ecdng. H\u00e3y th\u1eed m\u1edf c\u00f9ng l\u00fac hai ng\u0103n v\u00e0 b\u1ea1n s\u1ebd nh\u00e2n \u0111\u00f4i m\u00f4men \u0111\u1ea3o ra ph\u00eda tr\u01b0\u1edbc.<\/p>\n\n\n\n

\u0110\u00e2y l\u00e0 n\u01a1i xe \u0111\u1ea9y di \u0111\u1ed9ng th\u1ef1c s\u1ef1 c\u00f3 th\u1ec3 v\u01b0\u1ee3t tr\u1ed9i h\u01a1n t\u1ee7 c\u1ed1 \u0111\u1ecbnh trong an to\u00e0n th\u1ef1c t\u1ebf. M\u1ed9t t\u1ee7 treo t\u01b0\u1eddng kh\u00f4ng c\u00f3 c\u01a1 ch\u1ebf kh\u00f3a li\u00ean \u0111\u1ed9ng s\u1ebd cho ph\u00e9p m\u1ed9t ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111ang v\u1ed9i m\u1edf ba ng\u0103n k\u00e9o c\u00f9ng l\u00fac khi chu\u1ea9n b\u1ecb. T\u1ee7 th\u00ec kh\u00f4ng di chuy\u1ec3n \u2014 nh\u01b0ng con ng\u01b0\u1eddi th\u00ec c\u00f3. V\u1edbi tay m\u00f2 m\u1eabm v\u00e0o d\u1ee5ng c\u1ee5 x\u1ebfp ch\u1ed3ng l\u00e0 c\u00e1ch ng\u00f3n tay b\u1ecb k\u1eb9p v\u00e0 c\u00e1c c\u1ea1nh b\u1ecb m\u1ebb.<\/p>\n\n\n\n

V\u1edbi m\u1ed9t xe \u0111\u1ea9y di \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111\u1ed7 ngay t\u1ea1i m\u00e1y ch\u1ea5n, m\u1ed9t ng\u0103n k\u00e9o m\u1edf, t\u1ea7m nh\u00ecn \u0111\u1ea7y \u0111\u1ee7, kh\u00f4ng c\u00f3 b\u1ec1 m\u1eb7t chu\u1ea9n b\u1ecb, lu\u1ed3ng c\u00f4ng vi\u1ec7c bu\u1ed9c ph\u1ea3i thao t\u00e1c t\u1eebng l\u1ea7n v\u00e0 ki\u1ec3m so\u00e1t quy\u1ec1n truy c\u1eadp. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 ti\u1ec7n l\u1ee3i. \u0110\u00e2y l\u00e0 s\u1ef1 ki\u1ec1m ch\u1ebf \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf.<\/p>\n\n\n\n

N\u1ebfu xe \u0111\u1ea9y di \u0111\u1ed9ng c\u1ee7a b\u1ea1n kh\u00f4ng c\u00f3 c\u01a1 ch\u1ebf kh\u00f3a ng\u0103n \u0111\u01a1n v\u00e0 ray tr\u01b0\u1ee3t \u0111\u01b0\u1ee3c \u0111\u1ecbnh m\u1ee9c t\u1ea3i, th\u00ec n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 c\u00f4ng c\u1ee5 n\u0103ng su\u1ea5t \u2014 m\u00e0 l\u00e0 m\u1ed9t tr\u00f2 \u0111\u00e1nh c\u01b0\u1ee3c.<\/p>\n\n\n\n

V\u1eady l\u00e0 ch\u00fang ta \u0111\u00e3 lo\u1ea1i b\u1ecf hai ph\u1ea3n \u0111\u1ed1i l\u1edbn: s\u1ee9c ch\u1ee9a v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh. M\u1ed9t xe \u0111\u1ea9y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 ch\u1edf 4.000 pound, m\u1edf h\u1ebft c\u1ee1 m\u00e0 kh\u00f4ng c\u00f3 v\u00f9ng ch\u1ebft, v\u00e0 ng\u0103n ch\u1eb7n nguy c\u01a1 l\u1eadt nhi\u1ec1u ng\u0103n. T\u1ee7 c\u1ed1 \u0111\u1ecbnh v\u1eabn h\u1ee3p l\u00fd cho l\u01b0u tr\u1eef d\u1ef1 tr\u1eef l\u00e2u d\u00e0i s\u00e1t t\u01b0\u1eddng.<\/p>\n\n\n\n

\u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn quy\u1ebft \u0111\u1ecbnh ti\u1ebfp theo: khi chi\u1ebfc xe \u0111\u1ea9y \u0111\u00e3 \u0111\u1ee7 an to\u00e0n v\u00e0 m\u1ea1nh m\u1ebd, th\u00ec l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u1ea5u h\u00ecnh n\u00f3 b\u1ea3o v\u1ec7 c\u00e1c ki\u1ec3u ch\u00e0y kh\u00e1c nhau, l\u1edbp ph\u1ee7 v\u00e0 h\u1ec7 th\u1ed1ng chia \u0111o\u1ea1n m\u00e0 kh\u00f4ng bi\u1ebfn t\u00ednh di \u0111\u1ed9ng th\u00e0nh nguy c\u01a1 g\u00e2y h\u01b0 h\u1ea1i?<\/p>\n\n\n\n

D\u1ee5ng c\u1ee5 ki\u1ec3u ch\u00e2u \u00c2u so v\u1edbi ki\u1ec3u M\u1ef9: H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef c\u1ee7a b\u1ea1n c\u00f3 quan t\u00e2m kh\u00f4ng?<\/h2>\n\n\n\n

\u0110\u1ed7 m\u1ed9t xe \u0111\u1ea9y \u0111\u00e3 n\u1ea1p c\u00e1ch m\u00e1y \u00e9p 18 inch. Ng\u0103n tr\u00ean: 12 inch ch\u00e0y ki\u1ec3u ch\u00e2u \u00c2u d\u1ea1ng tang, vai \u0111\u01b0\u1ee3c m\u00e0i ch\u00ednh x\u00e1c, 28 pound m\u1ed7i \u0111o\u1ea1n 3 feet. Ng\u0103n d\u01b0\u1edbi: ch\u00e0y c\u1ed1i ki\u1ec3u M\u1ef9 \u0111\u00e1y ph\u1eb3ng d\u00e0i 6 foot, 110 pound m\u1ed7i chi\u1ebfc, \u0111\u1eb7t nh\u01b0 t\u00e0 v\u1eb9t \u0111\u01b0\u1eddng ray. Gi\u1edd m\u1edf ng\u0103n k\u00e9o v\u00e0 \u0111\u1ea9y xe \u0111\u1ea9y 6 feet \u0111\u1ec3 th\u1eb3ng h\u00e0ng v\u1edbi \u0111\u1ea7u m\u00e1y.<\/p>\n\n\n\n

N\u1ebfu b\u1ed1 tr\u00ed b\u00ean trong c\u1ee7a b\u1ea1n coi hai nh\u00f3m d\u1ee5ng c\u1ee5 n\u00e0y nh\u01b0 nhau, th\u00ec b\u1ea1n \u0111\u00e3 x\u00e2y d\u1ef1ng s\u1eb5n nguy c\u01a1 h\u01b0 h\u1ecfng v\u00e0o quy tr\u00ecnh.<\/p>\n\n\n\n

Ch\u00e0y ch\u00e2u \u00c2u treo b\u1eb1ng tang \u2014 c\u00e1i c\u1ed5 h\u1eb9p kh\u00f3a v\u00e0o h\u1ec7 th\u1ed1ng k\u1eb9p. Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ee1 th\u1eb3ng \u0111\u1ee9ng ho\u1eb7c trong gi\u00e1 c\u00f3 khe \u0111\u1ee1 t\u1ea3i d\u1ecdc theo tang, kh\u00f4ng ph\u1ea3i tr\u00ean m\u0169i. \u0110\u1ec3 ch\u00fang n\u1eb1m ph\u1eb3ng th\u00ec kh\u1ed1i l\u01b0\u1ee3ng 28 pound s\u1ebd \u0111\u00e8 l\u00ean m\u0169i \u0111\u01b0\u1ee3c m\u00e0i ch\u00ednh x\u00e1c ch\u1ec9 v\u00e0i ph\u1ea7n ngh\u00ecn. Ch\u00e0y c\u1ed1i ki\u1ec3u M\u1ef9, ng\u01b0\u1ee3c l\u1ea1i, l\u00e0 nh\u1eefng kh\u1ed1i \u0111\u00e1y ph\u1eb3ng. Ch\u00fang c\u1ea7n ng\u1ed3i tr\u00ean b\u1ec1 m\u1eb7t r\u1ed9ng \u0111\u1ec3 ph\u00e2n b\u1ed5 110 pound tr\u00ean th\u00e9p, kh\u00f4ng ch\u00eanh v\u00eanh trong khe h\u1eb9p.<\/p>\n\n\n\n

Xe \u0111\u1ea9y kh\u00f4ng quan t\u00e2m \u0111\u1ecba l\u00fd. N\u00f3 quan t\u00e2m h\u00ecnh h\u1ecdc.<\/p>\n\n\n\n

Khi xe \u0111\u1ea9y t\u0103ng t\u1ed1c t\u1eeb \u0111i\u1ec3m \u0111\u1ee9ng y\u00ean l\u00ean t\u1ed1c \u0111\u1ed9 \u0111i b\u1ed9 \u2014 g\u1ecdi l\u00e0 3 feet m\u1ed7i gi\u00e2y \u2014 qu\u00e1n t\u00ednh \u0111\u1ea9y m\u1ecdi d\u1ee5ng c\u1ee5 v\u1ec1 ph\u00eda t\u1ea5m sau. Kh\u00f4ng c\u00f3 khe tang, ch\u00e0y ch\u00e2u \u00c2u tr\u01b0\u1ee3t 1\/8 inch, ch\u1ea1m v\u00e0o h\u00e0ng x\u00f3m, v\u00e0 c\u1ea1nh si\u00eau nh\u1ecf b\u1ecb va \u0111\u1eadp. B\u1ea1n s\u1ebd kh\u00f4ng th\u1ea5y \u0111\u01b0\u1ee3c. Nh\u01b0ng l\u1ea7n u\u1ed1n th\u1eed \u0111\u1ea7u ti\u00ean s\u1ebd cho th\u1ea5y l\u1ec7ch 0,5 \u0111\u1ed9 tr\u00ean 36 inch v\u00ec m\u1ed9t vai kh\u00f4ng c\u00f2n chu\u1ea9n.<\/p>\n\n\n\n

L\u00e0m m\u1ebb ch\u00e0y ch\u00e2u \u00c2u \u0111\u01b0\u1ee3c m\u00e0i ch\u00ednh x\u00e1c trong gi\u00e1 k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng, b\u1ea1n v\u1eeba \u0111\u1ed5i 10 ph\u00fat ti\u1ebft ki\u1ec7m thi\u1ebft l\u1eadp l\u1ea5y m\u1ed9t ch\u00e0y thay th\u1ebf $600.<\/p>\n\n\n\n

V\u1eady c\u00e2u h\u1ecfi kh\u00f4ng c\u00f2n l\u00e0 \u201cN\u00f3 c\u00f3 di \u0111\u1ed9ng kh\u00f4ng?\u201d m\u00e0 l\u00e0 \u201cB\u00ean trong c\u00f3 t\u00f4n tr\u1ecdng \u0111\u01b0\u1eddng t\u1ea3i m\u00e0 t\u1eebng d\u1ee5ng c\u1ee5 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho kh\u00f4ng?\u201d<\/p>\n\n\n\n

Y\u00eau c\u1ea7u khe ki\u1ec3u tang so v\u1edbi \u0111\u00e1y ph\u1eb3ng<\/h3>\n\n\n\n

T\u00f4i \u0111\u00e3 ch\u1ebf t\u1ea1o m\u1ed9t ng\u0103n k\u00e9o theo hai c\u00e1ch \u0111\u1ec3 th\u1eed nghi\u1ec7m. N\u1eeda b\u00ean tr\u00e1i: khe \u0111\u1ee9ng c\u1eaft laser r\u1ed9ng 0,500 inch, s\u00e2u 2 inch, l\u00f3t UHMW d\u00e0y 1\/8 inch \u0111\u1ec3 th\u00e9p kh\u00f4ng ch\u1ea1m th\u00e9p. N\u1eeda b\u00ean ph\u1ea3i: khay th\u00e9p ph\u1eb3ng c\u00f3 v\u00e1ch ng\u0103n. C\u00f9ng xe \u0111\u1ea9y. C\u00f9ng n\u1ec1n. C\u00f9ng ng\u01b0\u1eddi v\u1eadn h\u00e0nh.<\/p>\n\n\n\n

Ch\u00fang t\u00f4i \u0111\u1ea9y n\u00f3 40 feet qua hai m\u1ed1i n\u1ed1i gi\u00e3n \u2014 m\u00e9p 1\/4 inch. C\u00e1c ch\u00e0y tang khe kh\u00f4ng di chuy\u1ec3n. C\u00e1c ch\u00e0y \u0111\u1eb7t ph\u1eb3ng d\u1ecbch chuy\u1ec3n \u0111\u1ee7 \u0111\u1ec3 hai vai \u0111\u00e1nh b\u00f3ng l\u1eabn nhau s\u00e1ng l\u00ean.<\/p>\n\n\n\n

C\u01a1 ch\u1ebf r\u1ea5t \u0111\u01a1n gi\u1ea3n. Trong khe, l\u1ef1c tr\u1ecdng l\u1ef1c \u0111\u1ea9y th\u1eb3ng xu\u1ed1ng tang v\u00e0o gi\u00e1 \u0111\u1ee1. Gia t\u1ed1c ngang \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 b\u1edfi th\u00e0nh khe tr\u00ean di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t 2 inch. Tr\u00ean khay ph\u1eb3ng, l\u1ef1c gi\u1eef duy nh\u1ea5t l\u00e0 ma s\u00e1t. Th\u00e9p tr\u00ean s\u01a1n cho h\u1ec7 s\u1ed1 th\u1ea5p. N\u00f3 s\u1ebd tr\u01b0\u1ee3t tr\u01b0\u1edbc khi b\u00e1m.<\/p>\n\n\n\n

Ch\u00e0y c\u1ed1i ki\u1ec3u M\u1ef9 \u0111\u00e1y ph\u1eb3ng l\u00e0 b\u00e0i to\u00e1n ng\u01b0\u1ee3c l\u1ea1i. \u0110\u1eb7t ch\u00fang d\u1ef1ng \u0111\u1ee9ng trong khe h\u1eb9p v\u00e0 b\u1ea1n t\u1eadp trung 110 pound tr\u00ean \u0111\u01b0\u1eddng r\u1ed9ng 1\/2 inch. L\u00e2u d\u00e0i s\u1ebd l\u00e0m l\u00f5m s\u01a1n, t\u1ea1o g\u1edd, v\u00e0 \u1ea3nh h\u01b0\u1edfng t\u1edbi \u0111\u01b0\u1eddng u\u1ed1n c\u1ee7a b\u1ea1n. Ch\u00fang c\u1ea7n b\u1ec1 \u0111\u1ee1 ph\u1eb3ng t\u1ed1i thi\u1ec3u 3 inch, c\u00f3 ch\u1eb7n \u0111\u1ea7u \u0111\u1ec3 kh\u1ed1i l\u01b0\u1ee3ng ch\u00e0y \u0111\u1ea9y v\u00e0o m\u1eb7t c\u1ed1 \u0111\u1ecbnh, kh\u00f4ng v\u00e0o h\u00e0ng x\u00f3m.<\/p>\n\n\n\n

Trong m\u1ed9t x\u01b0\u1edfng h\u1ed7n h\u1ee3p s\u1ea3n xu\u1ea5t cao ch\u1ea1y t\u00e1m l\u1ea7n thay \u0111\u1ed5i ca, \u0111\u00f3 g\u1ea7n hai gi\u1edd \u0111i l\u1ea1i v\u00e0 c\u1ea7m n\u1eafm hai l\u1ea7n n\u1ebfu b\u1ea1n l\u01b0u tr\u1eef m\u1ecdi th\u1ee9 chung v\u00e0 ph\u1ea3i s\u1eafp x\u1ebfp l\u1ea1i \u0111\u1ec3 tr\u00e1nh va ch\u1ea1m g\u00e2y h\u01b0 h\u1ecfng. Xe \u0111\u1ea9y ch\u1ec9 th\u1eafng cu\u1ed9c \u0111ua n\u1ebfu b\u1ed1 tr\u00ed ng\u0103n k\u00e9o ph\u00f9 h\u1ee3p v\u1edbi tr\u1ecdng t\u00e2m v\u00e0 b\u1ec1 m\u1eb7t ch\u1ecbu t\u1ea3i c\u1ee7a d\u1ee5ng c\u1ee5.<\/p>\n\n\n\n

M\u1ed9t s\u1ef1 th\u1eadt th\u1eb3ng th\u1eafn: \u0111\u1ec3 m\u1ed9t ch\u00e0y 110 pound \u0111\u1ed5 b\u00ean trong ng\u0103n k\u00e9o \u0111ang di chuy\u1ec3n v\u00e0 n\u00f3 s\u1ebd nghi\u1ec1n n\u00e1t \u0111\u1ea7u ng\u00f3n tay b\u1ea1n tr\u01b0\u1edbc khi b\u1ea1n k\u1ecbp ph\u1ea3n \u1ee9ng.<\/p>\n\n\n\n

V\u1eady khi b\u1ea1n x\u00e1c \u0111\u1ecbnh th\u00f4ng s\u1ed1 cho m\u1ed9t chi\u1ebfc xe \u0111\u1ea9y, b\u1ea1n s\u1eafp x\u1ebfp c\u00e1c ng\u0103n k\u00e9o theo \u201cch\u1ee9a \u0111\u01b0\u1ee3c nhi\u1ec1u chi ti\u1ebft nh\u1ea5t\u201d hay theo c\u00e1ch m\u1ed7i chi ti\u1ebft th\u1ef1c s\u1ef1 ch\u1ecbu t\u1ea3i khi di chuy\u1ec3n?<\/p>\n\n\n\n

Kh\u00eda c\u1ea1nh<\/th>R\u00e3nh ki\u1ec3u m\u1ed9ng (Tang-Style Slotting)<\/th>B\u1ec1 m\u1eb7t ph\u1eb3ng n\u00e2ng \u0111\u1ee1 (Flat-Bottom Resting)<\/th><\/tr><\/thead>
Thi\u1ebft l\u1eadp th\u1eed nghi\u1ec7m<\/td>C\u00e1c r\u00e3nh th\u1eb3ng \u0111\u1ee9ng c\u1eaft laser, r\u1ed9ng 0,500 inch, s\u00e2u 2 inch, l\u00f3t b\u1eb1ng l\u1edbp UHMW d\u00e0y 1\/8 inch \u0111\u1ec3 th\u00e9p kh\u00f4ng ch\u1ea1m th\u00e9p<\/td>Khay th\u00e9p ph\u1eb3ng c\u00f3 v\u00e1ch ng\u0103n<\/td><\/tr>
\u0110i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m<\/td>C\u00f9ng xe \u0111\u1ea9y, c\u00f9ng s\u00e0n, c\u00f9ng ng\u01b0\u1eddi v\u1eadn h\u00e0nh; di chuy\u1ec3n 40 foot qua hai khe gi\u00e3n n\u1edf d\u00e0y 1\/4 inch<\/td>C\u00f9ng xe \u0111\u1ea9y, c\u00f9ng s\u00e0n, c\u00f9ng ng\u01b0\u1eddi v\u1eadn h\u00e0nh; di chuy\u1ec3n 40 foot qua hai khe gi\u00e3n n\u1edf d\u00e0y 1\/4 inch<\/td><\/tr>
K\u1ebft qu\u1ea3 chuy\u1ec3n \u0111\u1ed9ng<\/td>C\u00e1c ch\u1ed1t ki\u1ec3u m\u1ed9ng kh\u00f4ng di chuy\u1ec3n<\/td>C\u00e1c ch\u1ed1t \u0111\u1eb7t ph\u1eb3ng b\u1ecb x\u00ea d\u1ecbch; hai vai c\u1ecd v\u00e0o nhau v\u00e0 tr\u1edf n\u00ean s\u00e1ng b\u00f3ng<\/td><\/tr>
C\u01a1 ch\u1ebf l\u1ef1c<\/td>Tr\u1ecdng l\u1ef1c t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp xu\u1ed1ng ph\u1ea7n m\u1ed9ng v\u00e0o gi\u00e1 \u0111\u1ee1; gia t\u1ed1c theo ph\u01b0\u01a1ng ngang \u0111\u01b0\u1ee3c h\u1ea5p thu b\u1edfi b\u1ec1 m\u1eb7t t\u01b0\u1eddng r\u00e3nh s\u00e2u 2 inch<\/td>S\u1ef1 k\u00ecm gi\u1eef duy nh\u1ea5t l\u00e0 ma s\u00e1t; th\u00e9p tr\u00ean s\u01a1n c\u00f3 h\u1ec7 s\u1ed1 ma s\u00e1t th\u1ea5p v\u00e0 tr\u01b0\u1ee3t tr\u01b0\u1edbc khi b\u00e1m<\/td><\/tr>
Ph\u00e2n b\u1ed1 t\u1ea3i tr\u1ecdng<\/td>L\u1ef1c \u0111\u01b0\u1ee3c ph\u00e2n b\u1ed1 d\u1ecdc theo t\u01b0\u1eddng r\u00e3nh, gi\u1ea3m chuy\u1ec3n \u0111\u1ed9ng b\u00ean<\/td>Tr\u1ecdng l\u01b0\u1ee3ng \u0111\u1eb7t tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng; d\u1ec5 tr\u01b0\u1ee3t khi c\u00f3 chuy\u1ec3n \u0111\u1ed9ng<\/td><\/tr>
T\u00ednh ph\u00f9 h\u1ee3p v\u1edbi khu\u00f4n \u0111\u1ebf ph\u1eb3ng<\/td>Kh\u00f4ng ph\u00f9 h\u1ee3p; t\u1eadp trung 110 pound tr\u00ean m\u1ed9t \u0111\u01b0\u1eddng r\u1ed9ng 1\/2 inch, g\u00e2y l\u00f5m s\u01a1n, ba via v\u00e0 v\u1ea5n \u0111\u1ec1 \u1edf \u0111\u01b0\u1eddng u\u1ed1n<\/td>C\u1ea7n \u00edt nh\u1ea5t 3 inch b\u1ec1 m\u1eb7t ph\u1eb3ng n\u00e2ng \u0111\u1ee1 v\u1edbi ch\u1eb7n \u1edf \u0111\u1ea7u \u0111\u1ec3 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ea9y v\u00e0o m\u1eb7t c\u1ed1 \u0111\u1ecbnh<\/td><\/tr>
T\u00e1c \u0111\u1ed9ng v\u1eadn h\u00e0nh<\/td>L\u01b0u tr\u1eef an to\u00e0n gi\u00fap gi\u1ea3m chuy\u1ec3n \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n<\/td>Trong c\u00e1c x\u01b0\u1edfng c\u00f3 m\u1ee9c \u0111\u1ed9 thay \u0111\u1ed5i cao v\u1edbi t\u00e1m l\u1ea7n thay \u0111\u1ed5i m\u1ed7i ca, vi\u1ec7c l\u01b0u tr\u1eef chung d\u1eabn \u0111\u1ebfn g\u1ea7n hai gi\u1edd \u0111i b\u1ed9 th\u00eam v\u00e0 x\u1eed l\u00fd g\u1ea5p \u0111\u00f4i<\/td><\/tr>
R\u1ee7i ro an to\u00e0n<\/td>Ng\u0103n ng\u1eeba l\u1eadt v\u00e0 d\u1ecbch chuy\u1ec3n khi di chuy\u1ec3n<\/td>M\u1ed9t khu\u00f4n n\u1eb7ng 110 pound l\u1eadt trong m\u1ed9t ng\u0103n k\u00e9o \u0111ang chuy\u1ec3n \u0111\u1ed9ng c\u00f3 th\u1ec3 nghi\u1ec1n n\u00e1t \u0111\u1ea7u ng\u00f3n tay trong t\u00edch t\u1eafc<\/td><\/tr>
C\u00e2n nh\u1eafc thi\u1ebft k\u1ebf<\/td>B\u1ed1 tr\u00ed ng\u0103n k\u00e9o ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi tr\u1ecdng t\u00e2m v\u00e0 b\u1ec1 m\u1eb7t ch\u1ecbu l\u1ef1c c\u1ee7a d\u1ee5ng c\u1ee5<\/td>T\u1ed1i \u0111a h\u00f3a s\u1ed1 l\u01b0\u1ee3ng chi ti\u1ebft m\u00e0 kh\u00f4ng xem x\u00e9t \u0111\u1ebfn ph\u00e2n b\u1ed1 tr\u1ecdng l\u01b0\u1ee3ng s\u1ebd l\u00e0m t\u0103ng h\u01b0 h\u1ea1i v\u00e0 r\u1ee7i ro<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Li\u1ec7u m\u1ed9t gi\u00e1 \u0111\u1ee1 \u201c\u0111a n\u0103ng\u201d c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c b\u1ec1 m\u1eb7t m\u00e0i ch\u00ednh x\u00e1c kh\u1ecfi c\u00e1c m\u1ea3nh v\u1ee5n si\u00eau nh\u1ecf kh\u00f4ng?<\/h3>\n\n\n\n

M\u1ed9t \u0111\u1ea1i di\u1ec7n b\u00e1n h\u00e0ng t\u1eebng cho t\u00f4i xem m\u1ed9t gi\u00e1 \u0111\u1ee1 \u201c\u0111a n\u0103ng\u201d \u2014 ch\u1ed1t \u0111i\u1ec1u ch\u1ec9nh, l\u00f3t b\u1eb1ng m\u00fat, m\u1ed9t b\u1ed1 c\u1ee5c cho m\u1ecdi th\u1ee9. Ch\u00fang t\u00f4i \u0111\u1eb7t v\u00e0o m\u01b0\u1eddi hai khu\u00f4n v\u00e0 ch\u00e0y, b\u1ed9 tr\u1ed9n, t\u1ed5ng c\u1ed9ng kho\u1ea3ng 420 pound, v\u00e0 \u0111\u1ea9y \u0111i 20 feet. Mi\u1ebfng m\u00fat tr\u00f4ng m\u1ec1m m\u1ea1i. C\u00e1c ch\u1ed1t tr\u00f4ng linh ho\u1ea1t.<\/p>\n\n\n\n

Sau m\u1ed9t tu\u1ea7n s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf, ph\u1ea7n m\u00fat \u0111\u00e3 b\u1ecb n\u00e9n l\u1ea1i \u1edf nh\u1eefng n\u01a1i c\u1ea1nh s\u1eafc t\u1ef1a v\u00e0o. N\u00e9n \u0111\u1ed3ng ngh\u0129a v\u1edbi chuy\u1ec3n \u0111\u1ed9ng. Chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ed3ng ngh\u0129a v\u1edbi va ch\u1ea1m. C\u00e1c m\u1ea3nh v\u1ee5n si\u00eau nh\u1ecf kh\u00f4ng b\u00e1o hi\u1ec7u b\u1eb1ng ti\u1ebfng r\u1ea1n n\u1ee9t; ch\u00fang xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng c\u00e1c g\u00f3c u\u1ed1n kh\u00f4ng \u1ed5n \u0111\u1ecbnh khi\u1ebfn b\u1ea1n ph\u1ea3i th\u1eed ba l\u1ea7n m\u1ed7i c\u00f4ng vi\u1ec7c.<\/p>\n\n\n\n

D\u1ee5ng c\u1ee5 m\u00e0i ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n v\u1edbi dung sai r\u1ea5t nh\u1ecf \u2014 vai vu\u00f4ng trong v\u00e0i ph\u1ea7n ngh\u00ecn, \u0111\u1ea7u m\u0169i nh\u1ea5t qu\u00e1n tr\u00ean 36 inch. M\u1ea3nh v\u1ee5n si\u00eau nh\u1ecf l\u00e0m thay \u0111\u1ed5i b\u00e1n k\u00ednh hi\u1ec7u d\u1ee5ng c\u1ee7a \u0111\u1ea7u m\u0169i. \u0110i\u1ec1u \u0111\u00f3 l\u00e0m thay \u0111\u1ed5i d\u00f2ng ch\u1ea3y v\u1eadt li\u1ec7u. \u0110i\u1ec1u \u0111\u00f3 l\u00e0m thay \u0111\u1ed5i \u0111\u1ed9 \u0111\u00e0n h\u1ed3i. \u0110\u1ed9t nhi\u00ean, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh g\u00f3c t\u1eebng 0,3 \u0111\u1ed9 m\u1ed9t l\u1ea7n, \u0111ang b\u1eadt \u0111\u00e8n xanh trong khi \u0111\u1ed3ng h\u1ed3 v\u1eabn ch\u1ea1y.<\/p>\n\n\n\n

Nh\u01b0ng \u0111\u1ed3ng h\u1ed3 cu\u1ed9c \u0111ua c\u1ee7a b\u1ea1n th\u00ec c\u00f3.<\/p>\n\n\n\n

M\u1ed9t h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 \u201c\u0111a n\u0103ng\u201d. N\u00f3 \u0111\u01b0\u1ee3c chia ph\u00e2n \u0111o\u1ea1n. C\u00e1c r\u00e3nh tang ri\u00eang cho ch\u00e0y ki\u1ec3u ch\u00e2u \u00c2u. Gi\u00e1 \u0111\u1ee1 ph\u1eb3ng c\u00f3 l\u1edbp l\u00f3t v\u00e0 ch\u1eb7n \u0111\u1ea7u d\u01b0\u01a1ng cho khu\u00f4n ki\u1ec3u M\u1ef9. Khay ri\u00eang cho d\u1ee5ng c\u1ee5 ph\u1ee7 \u0111\u1ec3 b\u1ec1 m\u1eb7t t\u00f4i nitrua kh\u00f4ng bao gi\u1edd ch\u00e0 v\u00e0o th\u00e9p th\u00f4. Khe h\u1edf 1\/16 inch t\u1eeb b\u00ean n\u00e0y sang b\u00ean kia \u2014 \u0111\u1ee7 \u0111\u1ec3 l\u1eafp v\u00e0o, kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 rung.<\/p>\n\n\n\n

T\u00ednh di \u0111\u1ed9ng kh\u00f4ng t\u1ea1o ra r\u1ee7i ro. T\u00ednh \u0111a d\u1ee5ng c\u1ea9u th\u1ea3 m\u1edbi t\u1ea1o ra.<\/p>\n\n\n\n

N\u1ebfu b\u00ean trong xe \u0111\u1ea9y c\u1ee7a b\u1ea1n tr\u00f4ng c\u00f3 th\u1ec3 ho\u00e1n \u0111\u1ed5i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh cho b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec, h\u00e3y t\u1ef1 h\u1ecfi: n\u00f3 c\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi t\u1ed5 h\u1ee3p c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n g\u1ed3m c\u00e1c tang, m\u1eb7t ph\u1eb3ng, l\u1edbp ph\u1ee7 v\u00e0 chi\u1ec1u d\u00e0i hay ch\u1ec9 hy v\u1ecdng ma s\u00e1t v\u00e0 m\u00fat s\u1ebd c\u1ee9u m\u1ed9t c\u1ea1nh $600?<\/p>\n\n\n\n

C\u00f4ng th\u1ee9c l\u01b0u tr\u1eef cho x\u01b0\u1edfng \u0111a d\u1ea1ng cao: Khi n\u00e0o c\u00e1c t\u1ee7 c\u1ed1 \u0111\u1ecbnh kh\u1ed5ng l\u1ed3 th\u1ef1c s\u1ef1 c\u00f3 \u00fd ngh\u0129a?<\/h2>\n\n\n\n

B\u1ea1n \u0111ang h\u1ecfi m\u1ed9t xe \u0111\u1ea9y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00fang k\u1ef9 thu\u1eadt, ph\u00f9 h\u1ee3p v\u1edbi t\u1ed5 h\u1ee3p c\u1ee5 th\u1ec3 tr\u00f4ng nh\u01b0 th\u1ebf n\u00e0o trong th\u1ef1c t\u1ebf.<\/p>\n\n\n\n

\u0110i\u1ec3m b\u1ea5t ng\u1edd l\u00e0: \u0111\u00f4i khi c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang l\u1ea1i kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t chi\u1ebfc xe \u0111\u1ea9y.<\/p>\n\n\n\n

T\u00f4i v\u1eadn h\u00e0nh c\u00f4ng vi\u1ec7c \u0111a d\u1ea1ng nh\u01b0 m\u1ed9t \u0111\u1ed9i pit \u2014 th\u1eddi gian \u0111\u00e8n xanh l\u00e0 l\u00fac \u0111ua \u2014 nh\u01b0ng ngay c\u1ea3 t\u00f4i c\u0169ng ph\u1ea3i th\u1eeba nh\u1eadn c\u00f3 nh\u1eefng vi\u1ec7c m\u00e0 t\u00ednh c\u01a1 \u0111\u1ed9ng ch\u1eb3ng gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c ph\u00fat n\u00e0o. N\u1ebfu b\u1ea1n \u0111ang l\u1eafp m\u1ed9t khu\u00f4n V 12 feet 90 \u0111\u1ed9 v\u00e0 m\u1ed9t c\u00fa \u0111\u1ea5m t\u01b0\u01a1ng \u1ee9ng, r\u1ed3i ch\u1ea1y 10.000 chi ti\u1ebft m\u00e0 kh\u00f4ng ch\u1ea1m v\u00e0o k\u1eb9p, th\u00ec th\u1eddi gian chu\u1ea9n b\u1ecb c\u1ee7a b\u1ea1n ch\u1ec9 l\u00e0 m\u1ed9t s\u1ef1 ki\u1ec7n duy nh\u1ea5t. M\u1ed9t l\u1ea7n n\u00e2ng. M\u1ed9t l\u1ea7n c\u0103n ch\u1ec9nh. Sau \u0111\u00f3 l\u00e0 h\u00e0ng gi\u1edd chu k\u1ef3 li\u00ean t\u1ee5c kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n\n\n\n

Trong tr\u01b0\u1eddng h\u1ee3p \u0111\u00f3, t\u1ee7 c\u00e1ch 20 feet kh\u00f4ng l\u00e0m b\u1ea1n thi\u1ec7t h\u1ea1i g\u00ec, v\u00ec b\u1ea1n kh\u00f4ng ph\u1ea3i \u0111i lui t\u1edbi \u0111\u00f3 t\u00e1m l\u1ea7n trong m\u1ed9t ca.<\/p>\n\n\n\n

T\u00ednh c\u01a1 \u0111\u1ed9ng gi\u1ea3i quy\u1ebft c\u00e1c l\u1ea7n thay \u0111\u1ed5i thi\u1ebft l\u1eadp. Kh\u00f4ng c\u00f3 thay \u0111\u1ed5i thi\u1ebft l\u1eadp, th\u00ec kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 c\u1ea7n gi\u1ea3i quy\u1ebft.<\/p>\n\n\n\n

V\u00ec v\u1eady tr\u01b0\u1edbc khi b\u1ea1n ch\u1ecdn th\u00eam m\u1ed9t t\u1ee7 r\u1ed9ng 84 inch, cao 7 feet, h\u00e3y h\u1ecfi ch\u00ednh m\u00ecnh: b\u1ea1n c\u00f3 th\u1ef1c s\u1ef1 l\u00e0 lo\u1ea1i s\u1ea3n xu\u1ea5t \u0111a d\u1ea1ng cao, hay b\u1ea1n \u0111ang ch\u1ea1y c\u00e1c quy tr\u00ecnh d\u00e0i v\u1edbi m\u1ed9t d\u1ee5ng c\u1ee5 duy nh\u1ea5t, n\u01a1i vi\u1ec7c thi\u1ebft l\u1eadp ch\u1ec9 di\u1ec5n ra m\u1ed9t l\u1ea7n m\u1ed7i tu\u1ea7n?<\/p>\n\n\n\n

C\u00f4ng vi\u1ec7c s\u1ea3n xu\u1ea5t kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn, d\u00f9ng m\u1ed9t d\u1ee5ng c\u1ee5 duy nh\u1ea5t v\u1edbi r\u1ea5t \u00edt thay \u0111\u1ed5i thi\u1ebft l\u1eadp<\/h3>\n\n\n\n

H\u00e3y c\u00f9ng t\u00ednh to\u00e1n theo c\u00e1ch t\u00f4i th\u01b0\u1eddng l\u00e0m tr\u00ean b\u1ea3ng tr\u1eafng.<\/p>\n\n\n\n

Gi\u1ea3 \u0111\u1ecbnh: m\u1ed9t c\u00f4ng vi\u1ec7c, m\u1ed9t b\u1ed9 d\u1ee5ng c\u1ee5, ch\u1ea1y 6 gi\u1edd, m\u1ed9t l\u1ea7n thi\u1ebft l\u1eadp m\u1ea5t 22 ph\u00fat. D\u1ee5ng c\u1ee5 \u0111\u00f3 \u0111\u01b0\u1ee3c \u0111\u1eb7t trong t\u1ee7 c\u1ed1 \u0111\u1ecbnh hay tr\u00ean xe di \u0111\u1ed9ng c\u00e1ch m\u00e1y \u00e9p 18 inch th\u00ec b\u1ea1n v\u1eabn ch\u1ec9 m\u1ea5t 22 ph\u00fat m\u1ed9t l\u1ea7n. 338 ph\u00fat c\u00f2n l\u1ea1i l\u00e0 th\u1eddi gian ch\u1ea1y \u0111\u00e8n xanh ho\u00e0n to\u00e0n.<\/p>\n\n\n\n

Di\u1ec7n t\u00edch l\u01b0u tr\u1eef g\u1ea7n nh\u01b0 kh\u00f4ng li\u00ean quan v\u00ec b\u1ea1n kh\u00f4ng \u0111ang t\u01b0\u01a1ng t\u00e1c v\u1edbi n\u00f3.<\/p>\n\n\n\n

Gi\u1edd th\u00eam nh\u00e2n s\u1ef1. Hai ng\u01b0\u1eddi v\u1eadn h\u00e0nh, c\u00f9ng m\u1ed9t ca d\u00e0i. T\u1ee7 c\u1ed1 \u0111\u1ecbnh cho ph\u00e9p c\u1ea3 hai ng\u01b0\u1eddi l\u1ea5y th\u01b0\u1edbc \u0111o, shim, v\u00e0 c\u00fa \u0111\u1ea5m d\u1ef1 ph\u00f2ng c\u00f9ng l\u00fac. M\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng xe di \u0111\u1ed9ng trong l\u1ed1i \u0111i ch\u1ec9 cho ph\u00e9p m\u1ed9t l\u00e0n m\u1edf t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m. Trong m\u00f4i tr\u01b0\u1eddng \u0111\u00f4ng nh\u00e2n vi\u00ean, kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn, vi\u1ec7c truy c\u1eadp song song c\u00f3 th\u1ec3 quan tr\u1ecdng h\u01a1n kho\u1ea3ng c\u00e1ch g\u1ea7n.<\/p>\n\n\n\n

Nh\u01b0ng \u0111\u00e2y l\u00e0 \u0111i\u1ec3m m\u1ea5u ch\u1ed1t \u2014 v\u00e0 n\u00f3 r\u1ea5t quan tr\u1ecdng.<\/p>\n\n\n\n

Ngay khi \u201cca ch\u1ea1y d\u00e0i\u201d \u0111\u00f3 bi\u1ebfn th\u00e0nh ba ca ng\u1eafn v\u00e0 hai l\u1ea7n s\u1eeda \u0111\u1ed5i k\u1ef9 thu\u1eadt trong c\u00f9ng ca, th\u00ec chi\u1ebfc t\u1ee7 c\u00e1ch 20 feet tr\u1edf th\u00e0nh 20 feet ph\u1ea3i \u0111i b\u1ed9 m\u1ed7i l\u1ea7n thay \u0111\u1ed5i thi\u1ebft l\u1eadp, m\u1ed7i ng\u01b0\u1eddi v\u1eadn h\u00e0nh, m\u1ed7i l\u01b0\u1ee3t. Ph\u00e9p t\u00ednh \u0111\u1ea3o chi\u1ec1u r\u1ea5t nhanh.<\/p>\n\n\n\n

V\u00e0 m\u1ed9t l\u1eddi c\u1ea3nh b\u00e1o th\u1eb3ng th\u1eafn t\u1eeb m\u1ed9t ng\u01b0\u1eddi t\u1eebng h\u1ecdc \u0111\u01b0\u1ee3c b\u00e0i h\u1ecdc \u0111au \u0111\u1edbn: m\u1ed9t khu\u00f4n 12 feet \u0111\u1ec3 tr\u00ean s\u00e0n trong l\u00fac \u201cs\u1eeda nhanh\u201d s\u1ebd t\u00ecm t\u1edbi \u1ed1ng ch\u00e2n b\u1ea1n v\u1edbi t\u1ed1c \u0111\u1ed9 3 d\u1eb7m m\u1ed9t gi\u1edd \u2014 v\u00e0 th\u1eafng.<\/p>\n\n\n\n

N\u1ebfu b\u1ea3ng l\u1ecbch c\u1ee7a b\u1ea1n cho th\u1ea5y \u00edt h\u01a1n hai l\u1ea7n thay \u0111\u1ed5i thi\u1ebft l\u1eadp m\u1ed7i ca tr\u00ean m\u1ed9t m\u00e1y \u00e9p, li\u1ec7u b\u1ea1n \u0111ang t\u1ed1i \u01b0u cho m\u1eadt \u0111\u1ed9 v\u00ec \u0111\u00f3 l\u00e0 c\u00e1ch \u0111\u00fang \u2014 hay ch\u1ec9 v\u00ec \u0111\u00f3 l\u00e0 \u0111i\u1ec1u quen thu\u1ed9c?<\/p>\n\n\n\n

L\u01b0u tr\u1eef d\u1ee5ng c\u1ee5 d\u00e0i h\u1ea1n so v\u1edbi truy c\u1eadp s\u1ea3n xu\u1ea5t h\u1eb1ng ng\u00e0y<\/h3>\n\n\n\n

Kh\u00f4ng ph\u1ea3i c\u00f4ng c\u1ee5 n\u00e0o c\u0169ng x\u1ee9ng \u0111\u00e1ng v\u1edbi v\u1ecb tr\u00ed h\u00e0ng \u0111\u1ea7u.<\/p>\n\n\n\n

T\u00f4i c\u00f3 nh\u1eefng c\u00fa \u0111\u1ea5m trong x\u01b0\u1edfng m\u00e0 ch\u00fang t\u00f4i ch\u01b0a s\u1eed d\u1ee5ng su\u1ed1t 14 th\u00e1ng \u2014 b\u00e1n k\u00ednh l\u1ea1, h\u00ecnh d\u1ea1ng c\u0169, d\u1ea1ng ri\u00eang theo h\u1ee3p \u0111\u1ed3ng c\u1ee7a kh\u00e1ch h\u00e0ng ch\u1ec9 quay l\u1ea1i v\u00e0i n\u0103m m\u1ed9t l\u1ea7n. Nh\u1eefng d\u1ee5ng c\u1ee5 \u0111\u00f3 n\u00ean \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef s\u00e2u: c\u1ed1 \u0111\u1ecbnh, d\u00e1n nh\u00e3n, m\u00e3 v\u1ea1ch, gi\u00e1 k\u1ec7 m\u1eadt \u0111\u1ed9 cao b\u1ea3o v\u1ec7 l\u01b0\u1ee1i v\u00e0 tr\u00e1nh kh\u1ecfi lu\u1ed3ng giao th\u00f4ng h\u00e0ng ng\u00e0y.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 l\u01b0u tr\u1eef l\u01b0u tr\u1eef d\u00e0i h\u1ea1n.<\/p>\n\n\n\n

Truy c\u1eadp s\u1ea3n xu\u1ea5t h\u1eb1ng ng\u00e0y th\u00ec kh\u00e1c. \u0110\u00f3 l\u00e0 kho\u1ea3ng 40 \u0111\u1ebfn 60 feet d\u1ee5ng c\u1ee5 lu\u00e2n chuy\u1ec3n qua m\u00e1y \u00e9p m\u1ed7i tu\u1ea7n \u2014 c\u00e1c khe V th\u01b0\u1eddng d\u00f9ng, b\u00e1n k\u00ednh ph\u1ed5 bi\u1ebfn, b\u1ed9 g\u1ea5p m\u00e9p. Tr\u1ed9n l\u1eabn d\u1ee5ng c\u1ee5 l\u01b0u tr\u1eef v\u00e0 d\u1ee5ng c\u1ee5 h\u00e0ng ng\u00e0y trong c\u00f9ng m\u1ed9t t\u1ee7 l\u00e0 c\u00e1ch b\u1ea1n ch\u00f4n v\u00f9i nh\u1eefng d\u1ee5ng c\u1ee5 d\u00f9ng th\u01b0\u1eddng xuy\u00ean sau 800 pound c\u1ee7a \u201cph\u00f2ng khi c\u1ea7n\u201d.\u201d<\/p>\n\n\n\n

C\u00e1c t\u1ee7 m\u1eadt \u0111\u1ed9 cao t\u1ecfa s\u00e1ng khi m\u1ee5c ti\u00eau l\u00e0 b\u1ea3o qu\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 kh\u00f4ng gian. Ch\u00fang gi\u1ed1ng nh\u01b0 r\u01a1-mo\u00f3c ch\u1ee9a ph\u1ee5 t\u00f9ng \u0111\u1eadu c\u00e1ch t\u01b0\u1eddng pit 20 feet \u2014 \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c, b\u1ea3o v\u1ec7, kh\u00f4ng ph\u1ea3i \u0111\u1ec3 di chuy\u1ec3n m\u1ed7i v\u00f2ng \u0111ua.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n th\u1ef1c s\u1ef1 trung th\u1ef1c, th\u00ec t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m tr\u1ecdng l\u01b0\u1ee3ng d\u1ee5ng c\u1ee5 t\u1ed5ng th\u1ec3 c\u1ee7a b\u1ea1n th\u1ef1c s\u1ef1 ch\u1ea1m v\u00e0o m\u00e1y \u00e9p trong m\u1ed9t tu\u1ea7n \u0111i\u1ec3n h\u00ecnh l\u00e0 bao nhi\u00eau?<\/p>\n\n\n\n

Chi\u1ebfn l\u01b0\u1ee3c d\u00e0n d\u1ef1ng lai: K\u1ebft h\u1ee3p gi\u00e1 l\u01b0u tr\u1eef s\u00e2u v\u1edbi xe \u0111\u1ea9y chu\u1ea9n b\u1ecb linh ho\u1ea1t<\/h3>\n\n\n\n

\u0110\u00e2y l\u00e0 l\u00fac tr\u1edf n\u00ean th\u1ef1c t\u1ebf.<\/p>\n\n\n\n

T\u1ee7 c\u1ed1 \u0111\u1ecbnh kh\u1ed5ng l\u1ed3 h\u1ee3p l\u00fd \u0111\u1ec3 l\u00e0m kho l\u01b0u tr\u1eef s\u00e2u \u2014 kho ch\u00ednh. M\u1ed7i c\u00f4ng c\u1ee5 c\u00f3 m\u1ed9t v\u1ecb tr\u00ed. M\u1ed7i v\u1ecb tr\u00ed c\u00f3 m\u1ed9t nh\u00e3n. C\u00e1c ph\u1ea7n n\u1eb7ng n\u1eb1m tr\u00ean gi\u00e1 \u0111\u1ee1 to\u00e0n chi\u1ec1u r\u1ed9ng, t\u1ed1i thi\u1ec3u 3 inch d\u01b0\u1edbi c\u00e1c khu\u00f4n \u0111\u00e1y ph\u1eb3ng, khe tang th\u1eb3ng \u0111\u1ee9ng cho ch\u00e0y ki\u1ec3u Ch\u00e2u \u00c2u. Kh\u00f4ng c\u00f3 g\u00ec di chuy\u1ec3n tr\u1eeb khi \u0111\u00e3 \u0111\u01b0\u1ee3c l\u00ean l\u1ecbch.<\/p>\n\n\n\n

Sau \u0111\u00f3 b\u1ea1n ch\u1ebf t\u1ea1o c\u00e1c xe \u0111\u1ea9y g\u1ecdn nh\u1eb9, chuy\u00ean cho t\u1eebng lo\u1ea1i h\u1ed7n h\u1ee3p l\u00e0m \u0111\u01a1n v\u1ecb chu\u1ea9n b\u1ecb.<\/p>\n\n\n\n

M\u1ed7i xe \u0111\u1ea9y \u0111\u01b0\u1ee3c g\u00e1n cho m\u1ed9t m\u00e1y \u00e9p ho\u1eb7c m\u1ed9t nh\u00f3m c\u00f4ng vi\u1ec7c. N\u00f3 ch\u1ec9 mang d\u1ee5ng c\u1ee5 cho 1 \u0111\u1ebfn 3 l\u1ea7n thay \u0111\u1ed5i ti\u1ebfp theo \u2014 kh\u00f4ng h\u01a1n. Ng\u0103n k\u00e9o \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed theo h\u00ecnh d\u1ea1ng, kh\u00f4ng theo \u201cc\u00e1i g\u00ec v\u1eeba\u201d. T\u1ed5ng t\u1ea3i \u0111\u01b0\u1ee3c gi\u1eef trong m\u1ee9c x\u1ebfp h\u1ea1ng c\u1ee7a b\u00e1nh xe v\u00e0 gi\u1edbi h\u1ea1n l\u1ef1c \u0111\u1ea9y \u0111\u1ec3 m\u1ed9t ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 di chuy\u1ec3n n\u00f3 trong ch\u01b0a \u0111\u1ea7y 10 gi\u00e2y m\u00e0 kh\u00f4ng ph\u1ea3i ch\u1ed1ng l\u01b0ng nh\u01b0 t\u00f4i l\u00fac 26 tu\u1ed5i.<\/p>\n\n\n\n

H\u00e3y ngh\u0129 v\u1ec1 n\u00f3 nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng hai t\u1ea7ng: Xe mo\u00f3c \u1edf ph\u00eda sau. Xe \u0111\u1ea9y t\u1ea1i ch\u1ed7 l\u00e0m.<\/p>\n\n\n\n

Kho l\u01b0u tr\u1eef s\u00e2u b\u1ea3o v\u1ec7 v\u1ed1n. Xe \u0111\u1ea9y di \u0111\u1ed9ng b\u1ea3o v\u1ec7 th\u1eddi gian \u0111\u00e8n xanh.<\/p>\n\n\n\n

V\u00e0 v\u00ec c\u00e1c xe \u0111\u1ea9y \u0111\u01b0\u1ee3c c\u1ed1 \u00fd gi\u1edbi h\u1ea1n ph\u1ea1m vi, b\u1ea1n tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1i b\u1eaby th\u1ef1c t\u1ebf m\u00e0 t\u00f4i \u0111\u00e3 th\u1ea5y h\u00e0ng ch\u1ee5c l\u1ea7n \u2014 c\u00e1c x\u01b0\u1edfng mua h\u00f2m k\u00e9o m\u00e0 kh\u00f4ng bao gi\u1edd k\u00e9o v\u00ec ch\u00fang b\u1ecb qu\u00e1 t\u1ea3i, b\u1eeba b\u1ed9n v\u00e0 b\u1ecb \u0111\u1ed1i x\u1eed nh\u01b0 t\u1ee7 mini tr\u00ean b\u00e1nh xe.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n chia h\u1ec7 th\u1ed1ng theo c\u00e1ch n\u00e0y \u2014 l\u01b0u tr\u1eef c\u1ed1 \u0111\u1ecbnh, chu\u1ea9n b\u1ecb di \u0111\u1ed9ng \u2014 b\u1ea1n s\u1ebd c\u00f3 m\u1eadt \u0111\u1ed9 \u1edf n\u01a1i c\u1ea7n v\u00e0 t\u1ed1c \u0111\u1ed9 \u1edf n\u01a1i mang l\u1ea1i l\u1ee3i \u00edch.<\/p>\n\n\n\n

V\u00ec v\u1eady, \u0111\u00e2y l\u00e0 khung ra quy\u1ebft \u0111\u1ecbnh m\u00e0 t\u00f4i d\u00f9ng: \u0111\u1ebfm s\u1ed1 l\u1ea7n thay \u0111\u1ed5i trung b\u00ecnh tr\u00ean m\u1ed7i m\u00e1y \u00e9p m\u1ed7i ca, li\u1ec7t k\u00ea d\u1ee5ng c\u1ee5 di chuy\u1ec3n h\u00e0ng tu\u1ea7n v\u00e0 t\u00e1ch kh\u1ecfi nh\u1eefng g\u00ec ch\u01b0a di chuy\u1ec3n trong 90 ng\u00e0y. Khi b\u1ea1n th\u1ea5y nh\u1eefng con s\u1ed1 \u0111\u00f3 b\u1eb1ng b\u00fat \u0111en, li\u1ec7u vi\u1ec7c \u0111\u00e1nh gi\u00e1 l\u01b0u tr\u1eef theo di\u1ec7n t\u00edch s\u00e0n c\u00f3 th\u1ef1c s\u1ef1 h\u1ee3p l\u00fd \u2014 hay n\u00ean \u0111\u00e1nh gi\u00e1 theo s\u1ed1 ph\u00fat th\u1eddi gian \u0111\u00e8n xanh b\u1ea1n m\u1ea5t m\u1ed7i ca?<\/p>\n\n\n\n

Khung ra quy\u1ebft \u0111\u1ecbnh \u0111\u1ec3 n\u00e2ng c\u1ea5p l\u01b0u tr\u1eef d\u1ee5ng c\u1ee5 m\u00e1y \u00e9p ch\u1ea5n<\/h2>\n\n\n\n

B\u1ea1n \u0111ang h\u1ecfi c\u00e1ch thi\u1ebft k\u1ebf v\u1eadt l\u00fd chi\u1ebfc xe \u0111\u1ea9y di \u0111\u1ed9ng chuy\u00ean cho t\u1eebng lo\u1ea1i h\u1ed7n h\u1ee3p l\u00fd t\u01b0\u1edfng \u0111\u1ec3 \u0111\u1ea1t t\u1ed1i \u0111a t\u1ed1c \u0111\u1ed9 v\u00e0 an to\u00e0n.<\/p>\n\n\n\n

B\u1eaft \u0111\u1ea7u v\u1edbi \u0111i\u1ec1u n\u00e0y: n\u1ebfu gi\u1ea3m th\u1eddi gian chu\u1ea9n b\u1ecb 10 ph\u00fat cho m\u1ed7i l\u1ea7n thay \u0111\u1ed5i cho b\u1ea1n th\u00eam m\u1ed9t gi\u1edd th\u1eddi gian \u0111\u00e8n xanh trong m\u1ed9t ca, th\u00ec b\u1ea1n kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 l\u01b0u tr\u1eef \u2014 m\u00e0 b\u1ea1n c\u00f3 v\u1ea5n \u0111\u1ec1 v\u1ec1 kh\u1ea3 n\u0103ng di chuy\u1ec3n.<\/p>\n\n\n\n

\u0110\u00f3 kh\u00f4ng ph\u1ea3i tri\u1ebft l\u00fd. \u0110\u00f3 l\u00e0 to\u00e1n h\u1ecdc.<\/p>\n\n\n\n

M\u1ed9t xe \u0111\u1ea9y kh\u00f4ng \u201ct\u1ed1t\u201d ch\u1ec9 v\u00ec n\u00f3 l\u0103n. N\u00f3 t\u1ed1t khi c\u00e1ch b\u1ed1 tr\u00ed c\u1ee7a n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1ch d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n th\u1ef1c s\u1ef1 di chuy\u1ec3n: khu\u00f4n n\u00e0o \u0111i c\u00f9ng nhau, ch\u00fang \u0111i bao xa, t\u1ea7n su\u1ea5t \u0111\u01b0\u1ee3c ch\u1ea1m t\u1edbi v\u00e0 ai l\u00e0 ng\u01b0\u1eddi ch\u1ea1m. Khung n\u00e0y \u0111\u01a1n gi\u1ea3n nh\u01b0ng nghi\u00eam kh\u1eafc: \u0111o s\u1ed1 l\u1ea7n thay \u0111\u1ed5i tr\u00ean m\u1ed7i m\u00e1y \u00e9p m\u1ed7i ca, \u0111\u1ecbnh ngh\u0129a th\u1eddi gian chu\u1ea9n b\u1ecb c\u00f9ng m\u1ed9t c\u00e1ch m\u1ed7i l\u1ea7n (l\u1ea5y d\u1ee5ng c\u1ee5, \u0111i b\u1ed9, ch\u00eam, \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 cong, c\u0103n ch\u1ec9nh \u2014 t\u1ea5t c\u1ea3), v\u00e0 t\u00ednh s\u1ed1 ph\u00fat m\u1ea5t v\u00ec di chuy\u1ec3n. Sau \u0111\u00f3 thi\u1ebft k\u1ebf l\u01b0u tr\u1eef \u0111\u1ec3 lo\u1ea1i b\u1ecf nh\u1eefng ph\u00fat \u0111\u00f3, ch\u1ee9 kh\u00f4ng \u0111\u1ec3 th\u1eafng trong tranh lu\u1eadn v\u1ec1 di\u1ec7n t\u00edch s\u00e0n.<\/p>\n\n\n\n

V\u00ec v\u1eady, tr\u01b0\u1edbc khi b\u1ea1n ph\u00e1c m\u1ed9t xe \u0111\u1ea9y v\u1edbi s\u00e1u ng\u0103n v\u00e0 coi nh\u01b0 xong, li\u1ec7u b\u1ea1n \u0111\u00e3 ti\u00eau chu\u1ea9n h\u00f3a \u201cth\u1eddi gian chu\u1ea9n b\u1ecb\u201d th\u1ef1c s\u1ef1 bao g\u1ed3m nh\u1eefng g\u00ec trong x\u01b0\u1edfng c\u1ee7a m\u00ecnh ch\u01b0a?<\/p>\n\n\n\n

N\u1ebfu th\u1eddi gian chu\u1ea9n b\u1ecb l\u00e0 n\u00fat th\u1eaft c\u1ed5 chai, b\u1ea1n n\u00ean \u01b0u ti\u00ean \u0111i\u1ec1u g\u00ec?<\/h3>\n\n\n\n

\u01afu ti\u00ean s\u1ef1 g\u1ea7n k\u1ec1 v\u00e0 tr\u00ecnh t\u1ef1.<\/p>\n\n\n\n

N\u1ebfu Brake #2 trung b\u00ecnh c\u00f3 s\u00e1u l\u1ea7n thay \u0111\u1ed5i trong t\u00e1m gi\u1edd, xe \u0111\u1ea9y g\u00e1n cho n\u00f3 ch\u1ec9 n\u00ean ch\u1ee9a 40 \u0111\u1ebfn 60 feet d\u1ee5ng c\u1ee5 xoay v\u00f2ng qua c\u00e1c c\u00f4ng vi\u1ec7c \u0111\u00f3 h\u00e0ng tu\u1ea7n \u2014 \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb theo th\u1ee9 t\u1ef1 l\u1eafp \u0111\u1eb7t. K\u1ec7 d\u01b0\u1edbi \u0111\u1ec3 khu\u00f4n n\u1eb7ng 60 \u0111\u1ebfn 120 pound \u1edf \u0111\u1ed9 cao \u0111\u1ea7u g\u1ed1i \u0111\u1ec3 b\u1ea1n tr\u01b0\u1ee3t, kh\u00f4ng n\u00e2ng. Ch\u00e0y ki\u1ec3u Ch\u00e2u \u00c2u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef th\u1eb3ng \u0111\u1ee9ng trong c\u00e1c khe tang chuy\u00ean d\u1ee5ng \u0111\u1ec3 b\u1ea1n l\u1ea5y theo profile, kh\u00f4ng theo tr\u00ed nh\u1edb. \u0110\u1ed3ng h\u1ed3 \u0111o v\u00e0 mi\u1ebfng ch\u00eam \u1edf ng\u0103n tr\u00ean c\u00f9ng, c\u00f9ng v\u1ecb tr\u00ed m\u1ed7i l\u1ea7n.<\/p>\n\n\n\n

\u0110\u00f3 l\u00e0 logic c\u1ee7a \u0111\u1ed9i pit. L\u1ed1p xe kh\u00f4ng \u1edf trong xe mo\u00f3c. N\u00f3 \u1edf t\u1ea1i ch\u1ed7, theo th\u1ee9 t\u1ef1, m\u1ed7i v\u00f2ng.<\/p>\n\n\n\n

B\u00e2y gi\u1edd h\u00e3y ki\u1ec3m th\u1eed c\u0103ng. N\u1ebfu ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n th\u01b0\u1eddng xuy\u00ean th\u1ef1c hi\u1ec7n c\u00e1c thay \u0111\u1ed5i nh\u1ecf \u2014 thay m\u1ed9t c\u00fa \u0111\u1ed9t duy nh\u1ea5t gi\u1eefa ch\u1ea1y \u2014 v\u00e0 t\u1ee7 \u0111\u1ef1ng \u0111\u00e3 n\u1eb1m trong ph\u1ea1m vi 24 inch t\u00ednh t\u1eeb \u0111\u01b0\u1eddng k\u1eb9p, \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a m\u00e0u v\u00e0 c\u00f3 b\u00f3ng, th\u00ec t\u00ednh di \u0111\u1ed9ng c\u00f3 th\u1ec3 kh\u00f4ng th\u1eafng. Th\u1eddi gian t\u00ecm ki\u1ebfm b\u1eb1ng m\u1eaft c\u00f3 th\u1ec3 ng\u1eafn h\u01a1n tr\u00ean m\u1ed9t b\u1ea3ng c\u1ed1 \u0111\u1ecbnh, \u0111\u01b0\u1ee3c chi\u1ebfu s\u00e1ng t\u1ed1t so v\u1edbi trong m\u1ed9t ng\u0103n k\u00e9o s\u00e2u. Trong tr\u01b0\u1eddng h\u1ee3p \u0111\u00f3, \u201cxe \u0111\u1ea9y\u201d c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t khung xe h\u1eb9p, m\u1edf ch\u1ec9 \u0111\u1ec3 ch\u1ee9a d\u1ee5ng c\u1ee5 cho c\u00f4ng vi\u1ec7c ti\u1ebfp theo, ch\u1ee9 kh\u00f4ng ph\u1ea3i to\u00e0n b\u1ed9 h\u1ed7n h\u1ee3p c\u00f4ng vi\u1ec7c h\u00e0ng tu\u1ea7n c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n

M\u1ed9t l\u1eddi c\u1ea3nh b\u00e1o th\u1eb3ng th\u1eafn t\u1eeb m\u1ed9t ng\u01b0\u1eddi \u0111\u00e3 h\u1ecdc \u0111\u01b0\u1ee3c b\u00e0i h\u1ecdc v\u1edbi khu\u00f4n V n\u1eb7ng 62 pound khi c\u00f2n \u1edf tu\u1ed5i \u0111\u00f4i m\u01b0\u01a1i: n\u1ebfu thi\u1ebft k\u1ebf xe \u0111\u1ea9y c\u1ee7a b\u1ea1n bu\u1ed9c ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i n\u00e2ng v\u1eadt t\u1eeb d\u01b0\u1edbi gi\u1eefa \u1ed1ng ch\u00e2n, th\u00ec c\u00e1c \u0111\u0129a \u0111\u1ec7m L4-L5 c\u1ee7a b\u1ea1n \u0111ang ho\u1ea1t \u0111\u1ed9ng tr\u00ean th\u1eddi gian vay m\u01b0\u1ee3n.<\/p>\n\n\n\n

Khi b\u1ea1n quan s\u00e1t m\u1ed9t l\u1ea7n thay \u0111\u1ed5i, b\u1ea1n c\u00f3 th\u1ea5y vi\u1ec7c n\u00e2ng v\u00e0 xoay \u2014 hay tr\u01b0\u1ee3t v\u00e0 xoay tr\u00f2n?<\/p>\n\n\n\n

N\u1ebfu kh\u00f4ng gian s\u00e0n h\u1ea1n ch\u1ebf, b\u1ea1n s\u1eb5n s\u00e0ng \u0111\u00e1nh \u0111\u1ed5i \u0111i\u1ec1u g\u00ec?<\/h3>\n\n\n\n

Kh\u00f4ng gian s\u00e0n l\u00e0 b\u00ea t\u00f4ng. Th\u1eddi gian l\u00e0 v\u00f4 h\u00ecnh. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c x\u01b0\u1edfng b\u1ea3o v\u1ec7 c\u00e1i n\u00e0y v\u00e0 l\u00e3ng ph\u00ed c\u00e1i kia.<\/p>\n\n\n\n

M\u1ed9t t\u1ee7 c\u1ed1 \u0111\u1ecbnh c\u00f3 th\u1ec3 chi\u1ebfm 24 b\u1ed9 vu\u00f4ng v\u00e0 ch\u1ee9a 8.000 pound d\u1ee5ng c\u1ee5 trong c\u00e1c r\u00e3nh d\u1ecdc ch\u1eb7t ch\u1ebd. M\u1ed9t xe \u0111\u1ea9y di \u0111\u1ed9ng h\u1ea1ng n\u1eb7ng c\u00f3 th\u1ec3 chi\u1ebfm 18 b\u1ed9 vu\u00f4ng \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed t\u1ea1i m\u00e1y \u00e9p v\u00e0 ch\u1ee9a 2.000 pound. Tr\u00ean gi\u1ea5y, t\u1ee7 th\u1eafng v\u1ec1 m\u1eadt \u0111\u1ed9.<\/p>\n\n\n\n

Nh\u01b0ng m\u1eadt \u0111\u1ed9 kh\u00f4ng u\u1ed1n \u0111\u01b0\u1ee3c chi ti\u1ebft.<\/p>\n\n\n\n

\u0110\u00e2y l\u00e0 b\u00e0i to\u00e1n \u0111\u00e1nh \u0111\u1ed5i: b\u1ea1n c\u00f3 s\u1eb5n s\u00e0ng d\u00e0nh kh\u00f4ng gian s\u00e0n c\u1ed1 \u0111\u1ecbnh g\u1ea7n m\u1ed7i phanh s\u1ea3n xu\u1ea5t \u0111a d\u1ea1ng cao \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u1eddi gian \u0111\u00e8n xanh? Hay b\u1ea1n mu\u1ed1n \u0111\u1ec3 kh\u00f4ng gian \u0111\u00f3 tr\u1ed1ng cho xe n\u00e2ng v\u00e0 hy v\u1ecdng vi\u1ec7c \u0111i b\u1ed9 kh\u00f4ng quan tr\u1ecdng?<\/p>\n\n\n\n

Trong m\u1ed9t \u00f4 c\u00f3 hai m\u00e1y phanh, t\u00f4i \u0111\u00e3 th\u1ea5y m\u1ed9t xe \u0111\u1ea9y chuy\u1ec3n \u0111\u1ed5i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00fang c\u00e1ch ph\u1ee5c v\u1ee5 cho c\u1ea3 hai m\u00e1y, c\u1eaft gi\u1ea3m m\u1ed9t ph\u1ea7n ba s\u1ed1 chuy\u1ebfn \u0111i l\u1ea5y \u0111\u1ed3 v\u00ec d\u1ee5ng c\u1ee5 di chuy\u1ec3n m\u1ed9t l\u1ea7n v\u00e0 \u0111\u01b0\u1ee3c chia t\u1ea1i c\u00e1c m\u00e1y. \u0110i\u1ec1u \u0111\u00f3 ch\u1ec9 hi\u1ec7u qu\u1ea3 n\u1ebfu k\u00edch th\u01b0\u1edbc c\u1ee7a xe \u0111\u1ea9y ph\u00f9 h\u1ee3p v\u1edbi h\u00ecnh h\u1ecdc c\u1ee7a l\u1ed1i \u0111i v\u00e0 v\u01b0\u1ee3t qua c\u00e1c khe gi\u00e3n n\u1edf 1\/4 inch m\u00e0 kh\u00f4ng rung l\u00e0m r\u01a1i d\u1ee5ng c\u1ee5 ra kh\u1ecfi khe.<\/p>\n\n\n\n

N\u1ebfu t\u1eebng b\u1ed9 vu\u00f4ng s\u00e0n \u0111\u1ec1u b\u1ecb tranh gi\u00e0nh, th\u1ee9 n\u00e0o khi\u1ebfn b\u1ea1n t\u1ed1n k\u00e9m h\u01a1n m\u1ed7i ca: 18 b\u1ed9 vu\u00f4ng th\u00e9p \u0111\u1ec3 kh\u00f4ng \u2014 hay 15 ph\u00fat \u0111i b\u1ed9?<\/p>\n\n\n\n

Gi\u1ea3i ph\u00e1p t\u1ef1 ch\u1ebf so v\u1edbi h\u1ec7 th\u1ed1ng th\u01b0\u01a1ng m\u1ea1i: T\u00ednh to\u00e1n l\u1ee3i t\u1ee9c \u0111\u1ea7u t\u01b0 d\u00e0i h\u1ea1n<\/h3>\n\n\n\n

H\u00e3y n\u00f3i chuy\u1ec7n v\u1ec1 ti\u1ec1n b\u1ea1c m\u00e0 kh\u00f4ng gi\u1ea3 v\u1edd l\u00e0m k\u1ebf to\u00e1n.<\/p>\n\n\n\n

Gi\u1ea3 \u0111\u1ecbnh: n\u0103m l\u1ea7n thay \u0111\u1ed5i m\u1ed7i ca tr\u00ean m\u1ed9t m\u00e1y phanh. B\u1ea1n c\u1eaft gi\u1ea3m 8 ph\u00fat m\u1ed7i l\u1ea7n thay \u0111\u1ed5i nh\u1edd xe \u0111\u1ea9y di \u0111\u1ed9ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng \u2014 b\u1ed1 c\u1ee5c ti\u00eau chu\u1ea9n, ch\u1ecbu t\u1ea3i \u0111\u00fang, kh\u00f4ng m\u1ea5t c\u00f4ng t\u00ecm ki\u1ebfm. \u0110\u00f3 l\u00e0 40 ph\u00fat m\u1ed7i ca. Trong 250 ng\u00e0y l\u00e0m vi\u1ec7c, \u0111\u00f3 l\u00e0 166 gi\u1edd th\u1eddi gian \u0111\u00e8n xanh \u0111\u01b0\u1ee3c b\u1ed5 sung.<\/p>\n\n\n\n

B\u1ea1n c\u00f3 th\u1ec3 tranh lu\u1eadn v\u1ec1 s\u1ed1 ph\u00fat ch\u00ednh x\u00e1c. Nh\u01b0ng b\u1ea1n kh\u00f4ng th\u1ec3 tranh lu\u1eadn v\u1ec1 xu h\u01b0\u1edbng.<\/p>\n\n\n\n

M\u1ed9t xe \u0111\u1ea9y t\u1ef1 ch\u1ebf \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p g\u00f3c 3\/16 inch v\u00e0 b\u00e1nh xe mua s\u1eb5n c\u00f3 th\u1ec3 ch\u1ec9 t\u1ed1n m\u1ed9t ph\u1ea7n ba so v\u1edbi h\u1ec7 th\u1ed1ng th\u01b0\u01a1ng m\u1ea1i. Nh\u01b0ng n\u1ebfu b\u00e1nh xe \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n \u1edf 600 pound m\u1ed7i c\u00e1i v\u00e0 b\u1ea1n t\u1ea3i t\u1ed5ng c\u1ed9ng 2.400 pound, b\u1ea1n \u0111\u00e3 \u1edf gi\u1edbi h\u1ea1n tr\u01b0\u1edbc khi g\u1eb7p khe gi\u00e3n n\u1edf. C\u00e1c h\u1ec7 th\u1ed1ng th\u01b0\u01a1ng m\u1ea1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf s\u1eb5n cho t\u1ea3i tr\u1ecdng, khe c\u1eafm theo lo\u1ea1i d\u1ee5ng c\u1ee5, h\u1ed7 tr\u1ee3 khu\u00f4n to\u00e0n chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u cao t\u01b0\u01a1ng th\u00edch v\u1edbi m\u00e1y phanh \u0111\u1ec3 d\u1ee5ng c\u1ee5 chuy\u1ec3n th\u1eb3ng, kh\u00f4ng ph\u1ea3i nh\u1ea5c l\u00ean r\u1ed3i \u0111\u1eb7t xu\u1ed1ng.<\/p>\n\n\n\n

V\u00e0 c\u00f2n v\u1ea5n \u0111\u1ec1 v\u1ec7 sinh. Trong m\u00f4i tr\u01b0\u1eddng b\u1ea9n, n\u01a1i c\u00e1c t\u1ee7 c\u1ed1 \u0111\u1ecbnh c\u00f3 t\u00edch h\u1ee3p s\u1eb5n b\u1ed9 t\u1ea9y d\u1ea7u, ch\u00fang c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 th\u1eddi gian chu\u1ea9n b\u1ecb v\u00ec d\u1ee5ng c\u1ee5 \u0111i t\u1eeb tr\u1ea1m l\u00e0m s\u1ea1ch \u0111\u1ebfn m\u00e1y \u00e9p m\u00e0 kh\u00f4ng b\u1ecb nhi\u1ec5m b\u1ea9n. N\u1ebfu thi\u1ebft k\u1ebf xe \u0111\u1ea9y di \u0111\u1ed9ng c\u1ee7a b\u1ea1n b\u1ecf qua quy tr\u00ecnh l\u00e0m s\u1ea1ch, b\u1ea1n s\u1ebd m\u1ea5t th\u00eam th\u1eddi gian lau d\u1ea7u t\u1ea1i m\u00e1y.<\/p>\n\n\n\n

V\u00ec v\u1eady, \u0111\u00e2y l\u00e0 g\u00f3c nh\u00ecn m\u00e0 t\u00f4i mu\u1ed1n b\u1ea1n mang theo.<\/p>\n\n\n\n

Ng\u1eebng h\u1ecfi, \u201cT\u00f4i c\u00f3 th\u1ec3 l\u01b0u bao nhi\u00eau d\u1ee5ng c\u1ee5?\u201d H\u00e3y b\u1eaft \u0111\u1ea7u h\u1ecfi, \u201cT\u00f4i c\u00f3 th\u1ec3 c\u1eaft gi\u1ea3m bao nhi\u00eau ph\u00fat kh\u1ecfi m\u1ed7i l\u1ea7n thay \u0111\u1ed5i m\u00e0 kh\u00f4ng th\u00eam r\u1ee7i ro?\u201d<\/p>\n\n\n\n

Thi\u1ebft k\u1ebf xe \u0111\u1ea9y xoay quanh c\u00e1c c\u00f4ng vi\u1ec7c di chuy\u1ec3n h\u00e0ng tu\u1ea7n, b\u1ed1 tr\u00ed n\u00f3 trong t\u1ea7m tay c\u1ee7a \u0111\u01b0\u1eddng k\u1eb9p, gi\u1eef t\u1ed5ng t\u1ea3i trong gi\u1edbi h\u1ea1n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 v\u1edbi bi\u00ean an to\u00e0n 20 ph\u1ea7n tr\u0103m, v\u00e0 \u0111\u1ea3m b\u1ea3o m\u1ecdi v\u1ecb tr\u00ed d\u1ee5ng c\u1ee5 \u0111\u1ec1u r\u00f5 r\u00e0ng ch\u1ec9 b\u1eb1ng m\u1ed9t c\u00e1i nh\u00ecn.<\/p>\n\n\n\n

N\u1ebfu c\u1eaft gi\u1ea3m 10 ph\u00fat m\u1ed7i l\u1ea7n thay \u0111\u1ed5i c\u00f3 th\u1ec3 mang l\u1ea1i cho b\u1ea1n th\u00eam m\u1ed9t gi\u1edd th\u1eddi gian \u0111\u00e8n xanh, b\u1ea1n c\u00f3 th\u1ef1c s\u1ef1 \u0111ang ch\u1ecdn gi\u1eefa t\u1ee7 v\u00e0 xe \u0111\u1ea9y \u2014 hay b\u1ea1n \u0111ang ch\u1ecdn gi\u1eefa \u0111\u1ee9ng y\u00ean v\u00e0 \u0111\u01b0a \u0111\u1ed9i k\u1ef9 thu\u1eadt c\u1ee7a m\u00ecnh ra \u0111\u01b0\u1eddng \u0111ua?<\/p>","protected":false},"excerpt":{"rendered":"

Why Your “Good Enough” DIY Tool Rack is Bleeding Setup Time I timed one of my guys on a routine changeover last month. Twelve punches and dies. The rack sat 20 feet behind the brake. He made that walk 12 times\u2014out and back\u2014carrying steel. By the time the first good part dropped, 14 minutes had […]<\/p>\n","protected":false},"author":1,"featured_media":1012,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_breakdance_hide_in_design_set":false,"_breakdance_tags":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts\/1011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/comments?post=1011"}],"version-history":[{"count":3,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts\/1011\/revisions"}],"predecessor-version":[{"id":1070,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/posts\/1011\/revisions\/1070"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/media\/1012"}],"wp:attachment":[{"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/media?parent=1011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/categories?post=1011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn-hawe.com\/vi\/wp-json\/wp\/v2\/tags?post=1011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}