{"id":763,"date":"2026-06-04T09:43:50","date_gmt":"2026-06-04T09:43:50","guid":{"rendered":"https:\/\/pto-stone-crusher.com\/?p=763"},"modified":"2026-06-04T09:43:50","modified_gmt":"2026-06-04T09:43:50","slug":"may-nghien-da-pto-la-gi-va-no-khac-voi-may-nghien-da-doc-lap-nhu-the-nao","status":"publish","type":"post","link":"https:\/\/pto-stone-crusher.com\/vi\/ung-dung\/may-nghien-da-pto-la-gi-va-no-khac-voi-may-nghien-da-doc-lap-nhu-the-nao\/","title":{"rendered":"M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO l\u00e0 g\u00ec v\u00e0 n\u00f3 kh\u00e1c v\u1edbi m\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"
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C\u1ea9m nang thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p \u00b7 Phi\u00ean b\u1ea3n H\u00e0n Qu\u1ed1c<\/p>\n

M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO l\u00e0 g\u00ec v\u00e0 n\u00f3 kh\u00e1c v\u1edbi m\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

C\u1ea9m nang th\u1ef1c ti\u1ec5n d\u00e0nh cho n\u00f4ng d\u00e2n, ch\u1ee7 \u0111\u1ea5t v\u00e0 c\u00e1c nh\u00e0 kinh doanh n\u00f4ng nghi\u1ec7p H\u00e0n Qu\u1ed1c mu\u1ed1n t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb nghi\u1ec1n \u0111\u00e1 ch\u1ea1y b\u1eb1ng m\u00e1y k\u00e9o.<\/p>\n<\/div>\n

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N\u1ebfu b\u1ea1n qu\u1ea3n l\u00fd \u0111\u1ea5t n\u00f4ng nghi\u1ec7p c\u00f3 \u0111\u1ecba h\u00ecnh nhi\u1ec1u \u0111\u00e1, ph\u1ea3i x\u1eed l\u00fd nh\u1eefng c\u00e1nh \u0111\u1ed3ng \u0111\u1ea7y \u0111\u00e1 sau nh\u1eefng tr\u1eadn m\u01b0a l\u1edbn, ho\u1eb7c c\u1ea7n d\u1ecdn d\u1eb9p m\u1ea3nh v\u1ee5n x\u00e2y d\u1ef1ng tr\u00ean khu \u0111\u1ea5t c\u1ee7a m\u00ecnh, r\u1ea5t c\u00f3 th\u1ec3 b\u1ea1n \u0111\u00e3 b\u1eaft g\u1eb7p hai lo\u1ea1i thi\u1ebft b\u1ecb r\u1ea5t kh\u00e1c nhau: m\u1ed9t v\u00e0 hai lo\u1ea1i thi\u1ebft b\u1ecb. M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO<\/strong> v\u00e0 m\u1ed9t m\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp<\/strong>Tho\u1ea1t nh\u00ecn, c\u1ea3 hai lo\u1ea1i m\u00e1y n\u00e0y d\u01b0\u1eddng nh\u01b0 \u0111\u1ec1u l\u00e0m c\u00f9ng m\u1ed9t vi\u1ec7c \u2014 \u0111\u1eadp \u0111\u00e1 th\u00e0nh nh\u1eefng m\u1ea3nh nh\u1ecf h\u01a1n. Nh\u01b0ng c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng, \u0111\u1ed1i t\u01b0\u1ee3ng s\u1eed d\u1ee5ng v\u00e0 chi ph\u00ed v\u1eadn h\u00e0nh c\u1ee7a ch\u00fang l\u1ea1i kh\u00e1c nhau ho\u00e0n to\u00e0n. H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd ph\u00e2n t\u00edch chi ti\u1ebft t\u1eebng lo\u1ea1i m\u00e1y, gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t ph\u00f9 h\u1ee3p v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00ecnh.<\/p>\n

\u0110\u1ea5t n\u00f4ng nghi\u1ec7p H\u00e0n Qu\u1ed1c \u2014 \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c v\u00f9ng n\u00fai thu\u1ed9c c\u00e1c t\u1ec9nh Gangwon-do, B\u1eafc Gyeongsang v\u00e0 Nam Jeolla \u2014 th\u01b0\u1eddng xuy\u00ean ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi \u0111\u00e1 t\u1ea3ng v\u00e0 \u0111\u00e1 v\u1ee5n n\u1eb1m s\u00e2u trong \u0111\u1ea5t, g\u00e2y c\u1ea3n tr\u1edf vi\u1ec7c gieo tr\u1ed3ng, c\u00e0y x\u1edbi v\u00e0 thu ho\u1ea1ch b\u1eb1ng m\u00e1y m\u00f3c. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y k\u00e9o c\u00f3 c\u00f4ng su\u1ea5t t\u1eeb \u200b\u200b80 \u0111\u1ebfn 220 m\u00e3 l\u1ef1c, m\u1ed9t thi\u1ebft b\u1ecb g\u1eafn tr\u00ean m\u00e1y k\u00e9o l\u00e0 gi\u1ea3i ph\u00e1p h\u1eefu hi\u1ec7u. m\u00e1y nghi\u1ec1n \u0111\u00e1 pto<\/strong> \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf h\u1ea5p d\u1eabn cho vi\u1ec7c thu\u00ea c\u00e1c nh\u00e0 th\u1ea7u nghi\u1ec1n di \u0111\u1ed9ng ho\u1eb7c \u0111\u1ea7u t\u01b0 v\u00e0o thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp c\u1ee1 l\u1edbn. Hi\u1ec3u r\u00f5 \u01b0u \u0111i\u1ec3m c\u1ee7a t\u1eebng lo\u1ea1i m\u00e1y l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean.<\/p>\n<\/div>\n

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1. M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO th\u1ef1c ch\u1ea5t l\u00e0 g\u00ec?<\/h2>\n

M\u1ed8T M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO<\/strong> M\u00e1y nghi\u1ec1n \u0111\u00e1 ki\u1ec3u tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng (Power Take-Off stone crusher) \u2014 vi\u1ebft t\u1eaft c\u1ee7a Power Take-Off stone crusher \u2014 l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb g\u1eafn tr\u00ean m\u00e1y k\u00e9o, l\u1ea5y n\u0103ng l\u01b0\u1ee3ng ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp t\u1eeb tr\u1ee5c PTO ph\u00eda sau c\u1ee7a m\u00e1y k\u00e9o. M\u00e1y \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o h\u1ec7 th\u1ed1ng li\u00ean k\u1ebft ba \u0111i\u1ec3m c\u1ee7a m\u00e1y k\u00e9o (th\u01b0\u1eddng l\u00e0 lo\u1ea1i Category 2) v\u00e0 \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng \u1edf t\u1ed1c \u0111\u1ed9 540 v\u00f2ng\/ph\u00fat ho\u1eb7c 1000 v\u00f2ng\/ph\u00fat, t\u00f9y thu\u1ed9c v\u00e0o ki\u1ec3u m\u00e1y v\u00e0 c\u00f4ng su\u1ea5t c\u1ee7a m\u00e1y k\u00e9o. Khi m\u00e1y k\u00e9o di chuy\u1ec3n v\u1ec1 ph\u00eda tr\u01b0\u1edbc, m\u1ed9t r\u00f4to t\u1ed1c \u0111\u1ed9 cao \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c m\u0169i nh\u1ecdn b\u1eb1ng cacbua c\u1ee9ng ho\u1eb7c r\u0103ng c\u1ed1 \u0111\u1ecbnh s\u1ebd quay v\u1edbi t\u1ed1c \u0111\u1ed9 cao, va \u0111\u1eadp v\u00e0 l\u00e0m v\u1ee1 \u0111\u00e1 ngay tr\u00ean \u0111\u01b0\u1eddng \u0111i. V\u1eadt li\u1ec7u \u0111\u00e3 nghi\u1ec1n n\u00e1t \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i l\u1ea1i ngay l\u1eadp t\u1ee9c v\u00e0o b\u1ec1 m\u1eb7t \u0111\u1ea5t, t\u1ea1o ra m\u1ed9t khu v\u1ef1c l\u00e0m vi\u1ec7c b\u1eb1ng ph\u1eb3ng, s\u1ea1ch s\u1ebd ch\u1ec9 trong m\u1ed9t l\u1ea7n \u0111i qua.<\/p>\n

Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c m\u00e1y nghi\u1ec1n chuy\u00ean d\u1ee5ng c\u1ea7n \u0111\u1ed9ng c\u01a1 ri\u00eang ho\u1eb7c ngu\u1ed3n \u0111i\u1ec7n b\u00ean ngo\u00e0i, m\u1ed9t m\u00e1y nghi\u1ec1n \u0111a n\u0103ng (MCR) c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c trang b\u1ecb \u0111\u1ed9ng c\u01a1 ri\u00eang ho\u1eb7c ngu\u1ed3n \u0111i\u1ec7n b\u00ean ngo\u00e0i. m\u00e1y nghi\u1ec1n \u0111\u00e1 k\u00e9o<\/strong> M\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o m\u00e0 b\u1ea1n \u0111\u00e3 s\u1edf h\u1eefu. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 kh\u00f4ng c\u1ea7n h\u1ec7 th\u1ed1ng nhi\u00ean li\u1ec7u ri\u00eang, kh\u00f4ng c\u1ea7n b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ed9ng c\u01a1 ri\u00eang bi\u1ec7t, kh\u00f4ng c\u1ea7n ng\u01b0\u1eddi v\u1eadn h\u00e0nh qu\u1ea3n l\u00fd m\u00e1y th\u1ee9 hai v\u00e0 kh\u00f4ng c\u1ea7n th\u00eam chi ph\u00ed v\u1eadn chuy\u1ec3n. Chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb kho\u1ea3ng 1.100 mm tr\u00ean c\u00e1c m\u1eabu nh\u1ecf g\u1ecdn \u0111\u1ebfn 2.560 mm tr\u00ean c\u00e1c c\u1ea5u h\u00ecnh h\u1ea1ng n\u1eb7ng, gi\u00fap ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi \u0111\u1ecba h\u00ecnh, t\u1eeb nh\u1eefng h\u00e0ng c\u00e2y \u0103n qu\u1ea3 h\u1eb9p \u0111\u1ebfn nh\u1eefng c\u00e1nh \u0111\u1ed3ng r\u1ed9ng m\u1edf. \u0110\u01b0\u1eddng k\u00ednh nghi\u1ec1n \u0111\u00e1 t\u1ed1i \u0111a thay \u0111\u1ed5i t\u00f9y theo d\u00f2ng s\u1ea3n ph\u1ea9m \u2014 c\u00e1c m\u1eabu STCL nh\u1eb9 h\u01a1n c\u00f3 th\u1ec3 x\u1eed l\u00fd \u0111\u00e1 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u00ean \u0111\u1ebfn 150 mm, c\u00e1c m\u1eabu STCM t\u1ea7m trung x\u1eed l\u00fd \u0111\u00e1 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u00ean \u0111\u1ebfn 300 mm, v\u00e0 c\u00e1c d\u00f2ng STCH ho\u1eb7c RSM h\u1ea1ng n\u1eb7ng c\u00f3 th\u1ec3 x\u1eed l\u00fd \u0111\u00e1 c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u00ean \u0111\u1ebfn 500 mm.<\/p>\n

\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi n\u00f4ng d\u00e2n H\u00e0n Qu\u1ed1c \u0111ang canh t\u00e1c tr\u00ean nh\u1eefng v\u00f9ng \u0111\u1ea5t n\u00fai l\u1eeda nhi\u1ec1u \u0111\u00e1 \u1edf \u0111\u1ea3o Jeju ho\u1eb7c v\u00f9ng cao nguy\u00ean gi\u00e0u \u0111\u00e1 granit c\u1ee7a b\u00e1n \u0111\u1ea3o Tri\u1ec1u Ti\u00ean, m\u1ed9t lo\u1ea1i c\u00e2y tr\u1ed3ng ph\u00f9 h\u1ee3p l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft. m\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p<\/strong> C\u00f3 th\u1ec3 bi\u1ebfn \u0111\u1ea5t kh\u00f4ng canh t\u00e1c \u0111\u01b0\u1ee3c th\u00e0nh ru\u1ed9ng \u0111\u1ed3ng m\u00e0u m\u1ee1 ch\u1ec9 trong m\u1ed9t m\u00f9a v\u1ee5 \u2014 m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn c\u00e1c nh\u00e0 th\u1ea7u chuy\u00ean nghi\u1ec7p ho\u1eb7c m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng.<\/p>\n<\/div>\n

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2. Ch\u1ebf \u0111\u1ed9 v\u1eadn h\u00e0nh: M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o tr\u00ean th\u1ef1c t\u1ebf<\/h2>\n

C\u1ed1t l\u00f5i c\u1ee7a b\u1ea5t k\u1ef3 m\u00e1y nghi\u1ec1n \u0111\u00e1 cho m\u00e1y k\u00e9o<\/strong> R\u00f4to l\u00e0 m\u1ed9t tr\u1ed1ng th\u00e9p \u0111\u1eb7c \u0111\u01b0\u1ee3c g\u1eafn n\u1eb1m ngang b\u00ean trong \u0111\u1ea7u m\u00e1y nghi\u1ec1n. R\u00f4to n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t lo\u1ea1t c\u00e1c m\u0169i \u0111\u1ee5c b\u1eb1ng vonfram cacbua, dao c\u1eaft r\u0103ng c\u1ed1 \u0111\u1ecbnh ho\u1eb7c b\u00faa xoay t\u1ef1 do, t\u00f9y thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a t\u1eebng lo\u1ea1i m\u00e1y. Khi tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng (PTO) ho\u1ea1t \u0111\u1ed9ng, r\u00f4to s\u1ebd quay v\u1edbi t\u1ed1c \u0111\u1ed9 v\u1eadn h\u00e0nh (th\u01b0\u1eddng l\u00e0 1.000 v\u00f2ng\/ph\u00fat tr\u00ean h\u1ea7u h\u1ebft c\u00e1c m\u1eabu m\u00e1y n\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i). Khi m\u00e1y k\u00e9o di chuy\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u2014 th\u01b0\u1eddng t\u1eeb 3 \u0111\u1ebfn 5 km\/h, m\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 m\u1eabu m\u00e1y c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng l\u00ean \u0111\u1ebfn 10 km\/h khi k\u00e9o theo \u2014 r\u00f4to s\u1ebd va \u0111\u1eadp v\u00e0 l\u00e0m v\u1ee1 \u0111\u00e1 khi ti\u1ebfp x\u00fac.<\/p>\n

Qu\u00e1 tr\u00ecnh nghi\u1ec1n va \u0111\u1eadp ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa l\u1ef1c va \u0111\u1eadp tr\u1ef1c ti\u1ebfp v\u00e0 t\u00e1c \u0111\u1ed9ng nghi\u1ec1n ng\u01b0\u1ee3c c\u1ee7a l\u01b0\u1edbi ch\u1eafn ph\u00eda sau ho\u1eb7c thanh c\u1eaft. \u0110\u00e1 khi \u0111i v\u00e0o bu\u1ed3ng l\u00e0m vi\u1ec7c tr\u01b0\u1edbc ti\u00ean s\u1ebd b\u1ecb c\u00e1c m\u0169i c\u1ee7a r\u00f4to va \u0111\u1eadp, sau \u0111\u00f3 ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c nghi\u1ec1n nh\u1ecf h\u01a1n n\u1eefa khi ch\u00fang \u0111i qua khe h\u1edf ng\u00e0y c\u00e0ng thu h\u1eb9p gi\u1eefa r\u00f4to v\u00e0 l\u01b0\u1edbi ch\u1eafn ph\u00eda sau. C\u00e1c m\u1ea3nh v\u1ee1 thu \u0111\u01b0\u1ee3c th\u01b0\u1eddng c\u00f3 k\u00edch th\u01b0\u1edbc t\u1eeb 50\u201380 mm ho\u1eb7c nh\u1ecf h\u01a1n, t\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc l\u1ed7 l\u01b0\u1edbi v\u00e0 t\u1ed1c \u0111\u1ed9 quay c\u1ee7a r\u00f4to. V\u1eadt li\u1ec7u n\u00e0y ngay l\u1eadp t\u1ee9c \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i l\u1ea1i v\u00e0o l\u1edbp \u0111\u1ea5t m\u1eb7t, l\u1ea5p \u0111\u1ea7y c\u00e1c l\u1ed7 h\u1ed5ng do \u0111\u00e1 b\u1ecb lo\u1ea1i b\u1ecf \u0111\u1ec3 l\u1ea1i v\u00e0 t\u1ea1o ra m\u1ed9t lu\u1ed1ng gieo h\u1ea1t ho\u1eb7c b\u1ec1 m\u1eb7t \u0111\u01b0\u1eddng \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9 s\u00e2u ti\u1ebfp x\u00fac th\u00f4ng qua h\u1ec7 th\u1ed1ng li\u00ean k\u1ebft ba \u0111i\u1ec3m \u2014 n\u00e2ng ho\u1eb7c h\u1ea1 m\u00e1y \u0111\u1ec3 thay \u0111\u1ed5i m\u1ee9c \u0111\u1ed9 m\u1ea1nh m\u1ebd khi m\u00e1y t\u00e1c \u0111\u1ed9ng v\u00e0o l\u1edbp \u0111\u1ea5t.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
Lo\u1ea1t<\/th>\nPh\u1ea1m vi m\u00e3 l\u1ef1c m\u00e1y k\u00e9o<\/th>\n\u0110\u01b0\u1eddng k\u00ednh \u0111\u00e1 t\u1ed1i \u0111a<\/th>\n\u0110\u1ed9 s\u00e2u l\u00e0m vi\u1ec7c t\u1ed1i \u0111a<\/th>\nT\u1ed1c \u0111\u1ed9 PTO<\/th>\n<\/tr>\n<\/thead>\n
STCL<\/td>\n70 \u2013 150 m\u00e3 l\u1ef1c<\/td>\n150 mm<\/td>\n150 mm<\/td>\n540 \/ 1000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
STCM<\/td>\n80 \u2013 220 m\u00e3 l\u1ef1c<\/td>\n300 mm<\/td>\n200 mm<\/td>\n1000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
STCH<\/td>\n280 \u2013 400 m\u00e3 l\u1ef1c<\/td>\n500 mm<\/td>\n250 mm<\/td>\n1000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
RSL<\/td>\n80 \u2013 190 m\u00e3 l\u1ef1c<\/td>\n300 mm<\/td>\n150 \u2013 280 mm<\/td>\n540 \/ 1000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
RSM \/ RSM HP<\/td>\n200 \u2013 360 m\u00e3 l\u1ef1c<\/td>\n500 mm<\/td>\n400 mm<\/td>\n1000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n
RSH \/ HP<\/td>\n360 \u2013 500 m\u00e3 l\u1ef1c<\/td>\n500 mm<\/td>\n500 mm<\/td>\n1000 v\u00f2ng\/ph\u00fat<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

3. Ch\u1ebf t\u1ea1o m\u00e1y nghi\u1ec1n \u0111\u00e1: B\u00ean trong m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO c\u00f3 g\u00ec?<\/h2>\n

T\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac c\u1ee7a m\u1ed9t m\u00e1y nghi\u1ec1n \u0111\u00e1<\/strong> \u0110\u00f3 ch\u00ednh l\u00e0 y\u1ebfu t\u1ed1 ph\u00e2n bi\u1ec7t nh\u1eefng m\u00e1y m\u00f3c ho\u1ea1t \u0111\u1ed9ng b\u1ec1n b\u1ec9 l\u00e2u d\u00e0i v\u1edbi nh\u1eefng m\u00e1y m\u00f3c h\u1ecfng h\u00f3c sau m\u1ed9t m\u00f9a l\u00e0m vi\u1ec7c n\u1eb7ng nh\u1ecdc. M\u1ed9t m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1t \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o d\u1ef1a tr\u00ean khung th\u00e9p h\u00e0n d\u00e0y ch\u1eafc ch\u1eafn \u2014 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p k\u1ebft c\u1ea5u c\u01b0\u1eddng \u0111\u1ed9 cao v\u1edbi \u0111\u1ed9 d\u00e0y th\u00e0nh t\u1ed1i thi\u1ec3u \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng va \u0111\u1eadp li\u00ean t\u1ee5c do t\u00e1c \u0111\u1ed9ng c\u1ee7a r\u00f4to \u1edf t\u1ed1c \u0111\u1ed9 1.000 v\u00f2ng\/ph\u00fat. Khung m\u00e1y ph\u1ea3i ch\u1ed1ng l\u1ea1i s\u1ef1 u\u1ed1n xo\u1eafn khi m\u00e1y di chuy\u1ec3n tr\u00ean \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng, \u0111\u1ed3ng th\u1eddi h\u1ea5p th\u1ee5 h\u00e0ng ngh\u00ecn t\u00e1c \u0111\u1ed9ng nh\u1ecf m\u1ed7i ph\u00fat m\u00e0 kh\u00f4ng b\u1ecb n\u1ee9t do m\u1ecfi t\u1ea1i c\u00e1c m\u1ed1i h\u00e0n.<\/p>\n

B\u00ean trong khung m\u00e1y, tr\u1ee5c r\u00f4to ch\u1ea1y trong c\u00e1c \u1ed5 tr\u1ee5c k\u00edn ch\u1ecbu t\u1ea3i n\u1eb7ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho m\u00f4i tr\u01b0\u1eddng \u00f4 nhi\u1ec5m \u2014 b\u1ee5i, b\u00f9n, n\u01b0\u1edbc v\u00e0 s\u1ecfi \u0111\u00e1 ch\u1eafc ch\u1eafn s\u1ebd x\u00e2m nh\u1eadp v\u00e0o khu v\u1ef1c l\u00e0m vi\u1ec7c, v\u00ec v\u1eady vi\u1ec7c b\u1ea3o v\u1ec7 \u1ed5 tr\u1ee5c l\u00e0 m\u1ed9t ch\u1ec9 s\u1ed1 ch\u1ea5t l\u01b0\u1ee3ng ch\u1ebf t\u1ea1o quan tr\u1ecdng. H\u1ed9p s\u1ed1 truy\u1ec1n m\u00f4-men xo\u1eafn PTO \u0111\u1ebfn tr\u1ee5c r\u00f4to s\u1eed d\u1ee5ng c\u00e1c b\u00e1nh r\u0103ng c\u00f4n xo\u1eafn \u1ed1c ho\u1eb7c b\u00e1nh r\u0103ng xo\u1eafn \u1ed1c \u0111\u01b0\u1ee3c t\u00f4i c\u1ee9ng ch\u1ea1y trong b\u1ec3 d\u1ea7u, v\u1edbi c\u00e1c trang b\u1ecb l\u00e0m m\u00e1t b\u00ean ngo\u00e0i tr\u00ean c\u00e1c m\u1eabu l\u1edbn h\u01a1n. Vi\u1ec7c b\u1ea3o v\u1ec7 PTO \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u00f4ng qua c\u01a1 c\u1ea5u ly h\u1ee3p cam ho\u1eb7c ly h\u1ee3p qu\u00e1 t\u1ea3i gi\u00fap ng\u1eaft k\u1ebft n\u1ed1i h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng khi m\u00f4-men xo\u1eafn r\u00f4to t\u0103ng \u0111\u1ed9t bi\u1ebfn \u2014 \u0111i\u1ec1u c\u1ef1c k\u1ef3 quan tr\u1ecdng \u0111\u1ec3 ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng n\u1ebfu r\u00f4to va ph\u1ea3i kh\u1ed1i b\u00ea t\u00f4ng b\u1ecb ch\u00f4n v\u00f9i ho\u1eb7c t\u1ea3ng \u0111\u00e1 c\u1ee9ng b\u1ea5t th\u01b0\u1eddng.<\/p>\n

C\u00e1c t\u1ea5m tr\u01b0\u1ee3t c\u1eeda tr\u01b0\u1edbc v\u00e0 t\u1ea5m ch\u1eafn ph\u00eda sau th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb th\u00e9p ch\u1ed1ng m\u00e0i m\u00f2n Hardox ho\u1eb7c v\u1eadt li\u1ec7u t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u2014 m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ed1ng m\u00e0i m\u00f2n \u0111\u1ea1t ti\u00eau chu\u1ea9n Th\u1ee5y \u0110i\u1ec3n v\u1edbi \u0111\u1ed9 c\u1ee9ng Brinell t\u1eeb 400\u2013500 HB. C\u00e1c t\u1ea5m ch\u1ed1ng m\u00e0i m\u00f2n b\u00ean h\u00f4ng l\u00f3t bu\u1ed3ng nghi\u1ec1n b\u00ean trong c\u0169ng c\u00f3 th\u1ec3 thay th\u1ebf \u0111\u01b0\u1ee3c, c\u00f3 ngh\u0129a l\u00e0 khung g\u1ea7m c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c l\u00e2u h\u01a1n nhi\u1ec1u b\u1ed9 ph\u1eadn ch\u1ecbu m\u00e0i m\u00f2n n\u1ebfu \u0111\u01b0\u1ee3c b\u1ea3o tr\u00ec \u0111\u00fang c\u00e1ch. Khung l\u1eafp \u0111\u1eb7t ba \u0111i\u1ec3m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf theo ti\u00eau chu\u1ea9n li\u00ean k\u1ebft Lo\u1ea1i 2 ho\u1eb7c Lo\u1ea1i 3, v\u1edbi k\u00edch th\u01b0\u1edbc ch\u1ed1t v\u00e0 \u0111\u1ecbnh m\u1ee9c t\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ISO 730.<\/p>\n<\/div>\n

\n

4. H\u1ec7 th\u1ed1ng v\u1eadt li\u1ec7u: C\u00e1c b\u1ed9 ph\u1eadn nh\u01b0 m\u0169i nh\u1ecdn, r\u0103ng v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn ch\u1ecbu m\u00e0i m\u00f2n<\/h2>\n

H\u1ec7 th\u1ed1ng v\u1eadt ch\u1ea5t c\u1ee7a m\u1ed9t m\u00e1y nghi\u1ec1n \u0111\u00e1 pto<\/strong> Thu\u1eadt ng\u1eef n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn c\u1eaft v\u00e0 nghi\u1ec1n ti\u00eau hao ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi \u0111\u00e1. \u0110\u00e2y l\u00e0 khu v\u1ef1c b\u1ecb m\u00e0i m\u00f2n nhi\u1ec1u nh\u1ea5t c\u1ee7a m\u00e1y v\u00e0 l\u00e0 y\u1ebfu t\u1ed1 ch\u00ednh g\u00e2y ra chi ph\u00ed v\u1eadn h\u00e0nh d\u00e0i h\u1ea1n. H\u1ea7u h\u1ebft c\u00e1c m\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p chuy\u00ean nghi\u1ec7p s\u1eed d\u1ee5ng m\u1ed9t trong ba lo\u1ea1i m\u0169i ho\u1eb7c r\u0103ng ch\u00ednh: m\u0169i c\u00f3 ch\u00e8n cacbua vonfram (ph\u1ed5 bi\u1ebfn nh\u1ea5t cho \u0111\u00e1 bazan v\u00e0 \u0111\u00e1 granit c\u1ee9ng), l\u01b0\u1ee1i ki\u1ec3u STC\/3 r\u0103ng c\u1ed1 \u0111\u1ecbnh (\u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u1ea5u h\u00ecnh STCL nh\u1ecf g\u1ecdn cho \u0111\u00e1 v\u00f4i m\u1ec1m h\u01a1n v\u00e0 \u0111\u00e1 t\u1ea3ng nh\u1ecf), ho\u1eb7c h\u1ec7 th\u1ed1ng b\u00faa t\u1ef1 do (\u00edt ph\u1ed5 bi\u1ebfn h\u01a1n trong thi\u1ebft b\u1ecb g\u1eafn tr\u00ean m\u00e1y k\u00e9o nh\u01b0ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ed9t s\u1ed1 m\u00e1y lai gi\u1eefa m\u00e1y nghi\u1ec1n v\u00e0 m\u00e1y b\u0103m).<\/p>\n

Vonfram cacbua \u2014 c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 cacbua xi m\u0103ng ho\u1eb7c kim lo\u1ea1i c\u1ee9ng \u2014 l\u00e0 m\u1ed9t v\u1eadt li\u1ec7u k\u1ef9 thu\u1eadt c\u00f3 \u0111\u1ed9 c\u1ee9ng kho\u1ea3ng 1.600 HV, c\u1ee9ng h\u01a1n kho\u1ea3ng t\u00e1m l\u1ea7n so v\u1edbi th\u00e9p t\u1ed1c \u0111\u1ed9 cao. M\u1ea3nh cacbua \u0111\u01b0\u1ee3c h\u00e0n ho\u1eb7c \u00e9p v\u00e0o th\u00e2n th\u00e9p r\u00e8n, sau \u0111\u00f3 \u0111\u01b0\u1ee3c b\u1eaft v\u00edt v\u00e0o r\u00f4to theo ki\u1ec3u h\u00ecnh ch\u1eef V ho\u1eb7c xo\u1eafn \u1ed1c c\u1ee5 th\u1ec3. Ki\u1ec3u b\u1eaft v\u00edt n\u00e0y ph\u00e2n b\u1ed5 t\u1ea3i tr\u1ecdng va \u0111\u1eadp \u0111\u1ec1u kh\u1eafp tr\u1ed1ng r\u00f4to v\u00e0 \u0111\u1ea3m b\u1ea3o ti\u1ebfp x\u00fac c\u1eaft li\u00ean t\u1ee5c khi tr\u1ed1ng quay. Th\u00f4ng s\u1ed1 m\u00f4-men xo\u1eafn c\u1ee7a bu l\u00f4ng, c\u1ea5p \u0111\u1ed9 bu l\u00f4ng (th\u01b0\u1eddng l\u00e0 c\u1ea5p 10.9 tr\u1edf l\u00ean) v\u00e0 h\u00ecnh d\u1ea1ng kh\u1edbp n\u1ed1i gi\u1eefa th\u00e2n m\u0169i khoan v\u00e0 h\u1ed1c r\u00f4to \u0111\u1ec1u r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ng\u0103n ng\u1eeba m\u1ea5t m\u0169i khoan trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng va \u0111\u1eadp m\u1ea1nh. N\u1ebfu m\u1ea5t m\u0169i khoan \u1edf t\u1ed1c \u0111\u1ed9 1.000 v\u00f2ng\/ph\u00fat, s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng c\u1ee7a r\u00f4to c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng \u1ed5 bi trong v\u00f2ng v\u00e0i ph\u00fat.<\/p>\n

Tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 t\u00f9y thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng. Tr\u00ean \u0111\u1ea5t ph\u00f9 sa m\u1ec1m, c\u00f3 l\u1eabn \u0111\u00e1 t\u1ea3ng, m\u1ed9t b\u1ed9 m\u0169i khoan cacbua c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c t\u1eeb 200 \u0111\u1ebfn 400 gi\u1edd. Tr\u00ean \u0111\u1ea5t n\u00fai l\u1eeda nhi\u1ec1u \u0111\u00e1, d\u1ec5 m\u00e0i m\u00f2n ho\u1eb7c c\u00e1c b\u1eadc thang \u0111\u00e1 v\u00f4i \u2014 \u0111i\u1ec1u ki\u1ec7n ph\u1ed5 bi\u1ebfn \u1edf c\u00e1c m\u1ecf bazan c\u1ee7a \u0111\u1ea3o Jeju ho\u1eb7c v\u00f9ng cao nguy\u00ean ph\u00eda nam H\u00e0n Qu\u1ed1c \u2014 tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 gi\u1ea3m xu\u1ed1ng c\u00f2n 80\u2013150 gi\u1edd. Vi\u1ec7c t\u00ecm mua m\u0169i khoan thay th\u1ebf ch\u00ednh h\u00e3ng OEM v\u1edbi gi\u00e1 c\u1ea3 h\u1ee3p l\u00fd l\u00e0 r\u1ea5t quan tr\u1ecdng. gi\u00e1 nh\u00e0 cung c\u1ea5p<\/em> Do \u0111\u00f3, \u0111\u00e2y l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng trong vi\u1ec7c t\u00ednh to\u00e1n t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu khi \u0111\u00e1nh gi\u00e1 thi\u1ebft b\u1ecb.<\/p>\n

\n\n\n\n\n\n\n\n\n
Lo\u1ea1i que\/r\u0103ng<\/th>\nV\u1eadt li\u1ec7u<\/th>\n\u1ee8ng d\u1ee5ng t\u1ed1t nh\u1ea5t<\/th>\nTu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng th\u00f4ng th\u01b0\u1eddng<\/th>\n<\/tr>\n<\/thead>\n
STC\/3 R\u0103ng c\u1ed1 \u0111\u1ecbnh<\/td>\nTh\u00e9p t\u00f4i c\u1ee9ng + \u0111\u1ea7u m\u0169i cacbua<\/td>\n\u0110\u00e1 t\u1ea3ng nh\u1ecf, \u0111\u00e1 v\u00f4i<\/td>\n150 \u2013 400 gi\u1edd<\/td>\n<\/tr>\n
R\/65 L\u1ef1a ch\u1ecdn tr\u00f2n<\/td>\nTh\u00e9p r\u00e8n + L\u00f5i WC<\/td>\n\u0110\u00e1 granit, \u0111\u00e1 bazan, \u0111\u00e1 c\u1ee9ng<\/td>\n80 \u2013 250 gi\u1edd<\/td>\n<\/tr>\n
STC\/FP Flat Pick<\/td>\nTh\u00e9p h\u1ee3p kim + m\u1eb7t h\u1ee3p kim cacbua<\/td>\n\u0110\u00e1 h\u1ed7n h\u1ee3p \/ m\u1ea3nh v\u1ee5n ph\u00e1 d\u1ee1<\/td>\n100 \u2013 300 gi\u1edd<\/td>\n<\/tr>\n
STC\/3\/HD h\u1ea1ng n\u1eb7ng<\/td>\nTh\u00e9p h\u1ee3p kim cao c\u1ea5p + cacbua cao c\u1ea5p<\/td>\n\u0110\u00e1 n\u00fai l\u1eeda, bazan th\u00f4<\/td>\n120 \u2013 350 gi\u1edd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

5. M\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp l\u00e0 g\u00ec?<\/h2>\n

M\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp \u2014 \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u00e1y nghi\u1ec1n c\u1ed1 \u0111\u1ecbnh, m\u00e1y nghi\u1ec1n h\u00e0m di \u0111\u1ed9ng ho\u1eb7c m\u00e1y nghi\u1ec1n va \u0111\u1eadp \u2014 l\u00e0 m\u1ed9t c\u1ed7 m\u00e1y kh\u00e9p k\u00edn v\u1edbi \u0111\u1ed9ng c\u01a1, khung g\u1ea7m v\u00e0 h\u1ec7 th\u1ed1ng b\u0103ng t\u1ea3i ri\u00eang. Nh\u1eefng m\u00e1y m\u00f3c n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ea5y nh\u1ea5t t\u1ea1i c\u00e1c c\u00f4ng tr\u01b0\u1eddng x\u00e2y d\u1ef1ng, m\u1ecf \u0111\u00e1 v\u00e0 c\u00e1c d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng \u0111\u01b0\u1eddng b\u1ed9, n\u01a1i c\u1ea7n x\u1eed l\u00fd v\u00e0 l\u01b0u tr\u1eef m\u1ed9t l\u01b0\u1ee3ng l\u1edbn \u0111\u00e1 v\u1edbi k\u00edch th\u01b0\u1edbc \u0111\u1ea7u ra c\u1ee5 th\u1ec3. V\u1ec1 c\u01a1 b\u1ea3n, ch\u00fang l\u00e0 c\u00e1c c\u00f4ng c\u1ee5 x\u1eed l\u00fd c\u1ed1 \u0111\u1ecbnh: \u0111\u00e1 \u0111\u01b0\u1ee3c \u0111\u01b0a \u0111\u1ebfn m\u00e1y nghi\u1ec1n (b\u1eb1ng m\u00e1y x\u00fac, xe ben ho\u1eb7c b\u0103ng t\u1ea3i), nghi\u1ec1n \u0111\u1ebfn k\u00edch th\u01b0\u1edbc m\u1ee5c ti\u00eau v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ed5 l\u00ean \u0111\u1ed1ng ho\u1eb7c b\u0103ng t\u1ea3i ph\u1ee5.<\/p>\n

K\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a m\u00e1y nghi\u1ec1n \u0111\u1ed9c l\u1eadp l\u1edbn h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb g\u1eafn tr\u00ean m\u00e1y k\u00e9o n\u00e0o. M\u00e1y nghi\u1ec1n h\u00e0m di \u0111\u1ed9ng nh\u1ecf g\u1ecdn \u2014 l\u1ef1a ch\u1ecdn \u0111\u1ed9c l\u1eadp nh\u1ecf nh\u1ea5t c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c \u2014 th\u01b0\u1eddng n\u1eb7ng t\u1eeb 15.000 \u0111\u1ebfn 35.000 kg, c\u1ea7n \u0111\u1ed9ng c\u01a1 diesel c\u00f4ng su\u1ea5t t\u1eeb \u200b\u200b75 \u0111\u1ebfn 150 kW, v\u00e0 c\u00f3 k\u00edch th\u01b0\u1edbc khe h\u1edf h\u00e0m t\u1eeb 600 x 400 mm tr\u1edf l\u00ean \u0111\u1ec3 ti\u1ebfp nh\u1eadn nguy\u00ean li\u1ec7u. Chi ph\u00ed v\u1eadn h\u00e0nh bao g\u1ed3m nhi\u00ean li\u1ec7u diesel (th\u01b0\u1eddng t\u1eeb 10\u201325 l\u00edt\/gi\u1edd), b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ed9ng c\u01a1, thay th\u1ebf t\u1ea5m h\u00e0m v\u00e0 chi ph\u00ed thu\u00ea ng\u01b0\u1eddi v\u1eadn h\u00e0nh ho\u1eb7c \u0111\u1ed9i ng\u0169 v\u1eadn h\u00e0nh m\u00e1y ri\u00eang. Vi\u1ec7c v\u1eadn chuy\u1ec3n gi\u1eefa c\u00e1c \u0111\u1ecba \u0111i\u1ec3m y\u00eau c\u1ea7u xe k\u00e9o chuy\u00ean d\u1ee5ng v\u00e0 gi\u1ea5y ph\u00e9p ph\u00f9 h\u1ee3p theo quy \u0111\u1ecbnh c\u1ee7a Lu\u1eadt Giao th\u00f4ng \u0111\u01b0\u1eddng b\u1ed9 H\u00e0n Qu\u1ed1c v\u1ec1 v\u1eadn chuy\u1ec3n h\u00e0ng n\u1eb7ng.<\/p>\n

\u0110\u1ec3 so s\u00e1nh, m\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh M\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o c\u1ea7n b\u00e1n<\/strong> Trong ph\u00e2n kh\u00fac 180 m\u00e3 l\u1ef1c (nh\u01b0 d\u00f2ng THOR 2.4), m\u00e1y nghi\u1ec1n c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng kho\u1ea3ng 2.300 kg, l\u1eafp \u0111\u1eb7t \u0111\u01b0\u1ee3c tr\u00ean m\u00e1y k\u00e9o n\u00f4ng nghi\u1ec7p hi\u1ec7n c\u00f3 v\u00e0 kh\u00f4ng y\u00eau c\u1ea7u nhi\u00ean li\u1ec7u ho\u1eb7c chi ph\u00ed v\u1eadn h\u00e0nh n\u00e0o ngo\u00e0i m\u1ee9c ti\u00eau th\u1ee5 d\u1ea7u diesel th\u00f4ng th\u01b0\u1eddng c\u1ee7a m\u00e1y k\u00e9o. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 so s\u00e1nh t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u2013 m\u00e1y nghi\u1ec1n \u0111\u1ed9c l\u1eadp c\u00f3 th\u1ec3 x\u1eed l\u00fd h\u00e0ng tr\u0103m t\u1ea5n m\u1ed7i gi\u1edd v\u00e0 t\u1ea1o ra c\u1ed1t li\u1ec7u \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i ch\u00ednh x\u00e1c \u2013 nh\u01b0ng \u0111\u1ed1i v\u1edbi vi\u1ec7c d\u1ecdn d\u1eb9p \u0111\u1ea5t n\u00f4ng nghi\u1ec7p, qu\u1ea3n l\u00fd \u0111\u00e1 d\u0103m v\u00e0 chu\u1ea9n b\u1ecb m\u1eb7t b\u1eb1ng \u1edf quy m\u00f4 c\u1ee7a m\u1ed9t trang tr\u1ea1i nh\u1ecf ho\u1eb7c v\u1eeba \u0111i\u1ec3n h\u00ecnh \u1edf H\u00e0n Qu\u1ed1c, m\u00e1y nghi\u1ec1n c\u00f3 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng (PTO) th\u1ef1c t\u1ebf v\u00e0 ti\u1ebft ki\u1ec7m h\u01a1n nhi\u1ec1u.<\/p>\n<\/div>\n

\"M\u00e1y<\/p>\n

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6. So s\u00e1nh song song: M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO so v\u1edbi m\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp<\/h2>\n

C\u00e1ch r\u00f5 r\u00e0ng nh\u1ea5t \u0111\u1ec3 hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 so s\u00e1nh hai lo\u1ea1i n\u00e0y d\u1ef1a tr\u00ean c\u00e1c kh\u00eda c\u1ea1nh quan tr\u1ecdng nh\u1ea5t \u0111\u1ed1i v\u1edbi \u1ee9ng d\u1ee5ng n\u00f4ng nghi\u1ec7p v\u00e0 qu\u1ea3n l\u00fd \u0111\u1ea5t \u0111ai \u1edf H\u00e0n Qu\u1ed1c.<\/p>\n

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Thu\u1ed9c t\u00ednh<\/th>\nM\u00e1y nghi\u1ec1n \u0111\u00e1 PTO<\/th>\nM\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp<\/th>\n<\/tr>\n<\/thead>\n
Ngu\u1ed3n \u0111i\u1ec7n<\/strong><\/td>\nTr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o (540 ho\u1eb7c 1000 v\u00f2ng\/ph\u00fat)<\/td>\n\u0110\u1ed9ng c\u01a1 diesel tr\u00ean t\u00e0u<\/td>\n<\/tr>\n
Di chuy\u1ec3n<\/strong><\/td>\nCao \u2014 di chuy\u1ec3n c\u00f9ng m\u00e1y k\u00e9o tr\u00ean c\u00e1nh \u0111\u1ed3ng<\/td>\nTh\u1ea5p \u2014 c\u1ea7n v\u1eadn chuy\u1ec3n b\u1eb1ng xe t\u1ea3i gi\u1eefa c\u00e1c \u0111\u1ecba \u0111i\u1ec3m<\/td>\n<\/tr>\n
Tr\u1ecdng l\u01b0\u1ee3ng m\u00e1y<\/strong><\/td>\n1.200 \u2013 8.000 kg (ch\u1ec9 t\u00ednh ri\u00eang thi\u1ebft b\u1ecb)<\/td>\n15.000 \u2013 80.000+ kg<\/td>\n<\/tr>\n
Y\u00eau c\u1ea7u v\u1ec1 m\u00e1y k\u00e9o<\/strong><\/td>\nC\u00f4ng su\u1ea5t t\u1eeb \u200b\u200b70 \u0111\u1ebfn 500 m\u00e3 l\u1ef1c t\u00f9y thu\u1ed9c v\u00e0o t\u1eebng m\u1eabu xe.<\/td>\nKh\u00f4ng c\u00f3 g\u00ec c\u1ea3 \u2014 t\u1ef1 c\u1ea5p ngu\u1ed3n<\/td>\n<\/tr>\n
Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd<\/strong><\/td>\nVa \u0111\u1eadp r\u00f4to t\u1ea1i ch\u1ed7 \u2014 v\u1eadt li\u1ec7u v\u1eabn n\u1eb1m t\u1ea1i ch\u1ed7<\/td>\nTh\u1ee9c \u0103n ch\u0103n nu\u00f4i v\u00e0 d\u1ef1 tr\u1eef \u2014 v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c thu gom<\/td>\n<\/tr>\n
Ki\u1ec3m so\u00e1t k\u00edch th\u01b0\u1edbc \u0111\u1ea7u ra<\/strong><\/td>\nH\u1ea1n ch\u1ebf (ch\u1ec9 m\u1edf l\u01b0\u1edbi)<\/td>\nCh\u00ednh x\u00e1c (h\u00e0m\/m\u00e0n h\u00ecnh c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh)<\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/strong><\/td>\nPh\u00e1t quang \u0111\u1ed3ng ru\u1ed9ng, chu\u1ea9n b\u1ecb \u0111\u1ea5t, c\u1ea3i t\u1ea1o \u0111\u1ed3ng c\u1ecf.<\/td>\nKhai th\u00e1c \u0111\u00e1, x\u00e2y d\u1ef1ng \u0111\u01b0\u1eddng s\u00e1, s\u1ea3n xu\u1ea5t v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng.<\/td>\n<\/tr>\n
Y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi v\u1eadn h\u00e0nh<\/strong><\/td>\nCh\u1ec9 d\u00e0nh cho ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n m\u00e1y k\u00e9o<\/td>\nNg\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y nghi\u1ec1n + ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y x\u00fac\/m\u00e1y \u0111\u00e0o<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
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7. D\u00f2ng s\u1ea3n ph\u1ea9m m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO c\u1ee7a ch\u00fang t\u00f4i<\/h2>\n

Ch\u00fang t\u00f4i cung c\u1ea5p m\u1ed9t l\u1ef1a ch\u1ecdn to\u00e0n di\u1ec7n v\u1ec1 m\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p<\/strong> C\u00e1c m\u1eabu m\u00e1y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho c\u00e1c k\u00edch c\u1ee1 m\u00e1y k\u00e9o, \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed3ng ru\u1ed9ng v\u00e0 m\u1eadt \u0111\u1ed9 \u0111\u00e1 kh\u00e1c nhau. Cho d\u00f9 b\u1ea1n \u0111ang qu\u1ea3n l\u00fd m\u1ed9t trang tr\u1ea1i gia \u0111\u00ecnh nh\u1ecf \u1edf t\u1ec9nh Chungcheong hay m\u1ed9t ho\u1ea1t \u0111\u1ed9ng n\u00f4ng nghi\u1ec7p quy m\u00f4 l\u1edbn \u1edf \u0111\u1ed3ng b\u1eb1ng Honam, \u0111\u1ec1u c\u00f3 m\u1ed9t m\u1eabu m\u00e1y ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c m\u1eabu m\u00e1y ch\u00ednh c\u00f3 s\u1eb5n trong d\u00f2ng m\u00e1y nghi\u1ec1n \u0111\u00e1\/m\u00e1y b\u0103m \u0111\u00e1 c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n

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\"B\u1ed9<\/div>\n
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THOR 2.4 + B\u1ed9 thanh k\u00e9o<\/h3>\n

M\u1ed9t s\u1ea3n ph\u1ea9m h\u1ea1ng n\u1eb7ng m\u00e1y nghi\u1ec1n \u0111\u00e1 pto<\/strong> Th\u00edch h\u1ee3p cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng d\u1ecdn d\u1eb9p \u0111\u1ed3ng ru\u1ed9ng quy m\u00f4 l\u1edbn. B\u1ed9 m\u00f3c k\u00e9o cho ph\u00e9p v\u1eadn h\u00e0nh k\u00e9o theo sau m\u00e1y k\u00e9o, c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng c\u01a1 \u0111\u1ed9ng tr\u00ean \u0111\u1ecba h\u00ecnh d\u1ed1c c\u1ee7a H\u00e0n Qu\u1ed1c.<\/p>\n

Chi\u1ec1u r\u1ed9ng:<\/strong> 2,4 m |\u00a0 C\u00f4ng su\u1ea5t t\u1ed1i thi\u1ec3u:<\/strong> 180 m\u00e3 l\u1ef1c |\u00a0 C\u00e2n n\u1eb7ng:<\/strong> 2.300 kg |\u00a0 T\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c:<\/strong> 3 km\/h<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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\"M\u00e1y<\/div>\n
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M\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p RockMaster<\/h3>\n

RockMaster l\u00e0 m\u1ed9t m\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p<\/strong> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c lo\u1ea1i m\u00e1y k\u00e9o t\u1ea7m trung. M\u00e1y c\u00f3 th\u1ec3 x\u1eed l\u00fd \u0111\u00e1 c\u00f3 k\u00edch th\u01b0\u1edbc l\u00ean \u0111\u1ebfn 200 mm nh\u1edd h\u1ec7 th\u1ed1ng r\u00f4to m\u1ea1nh m\u1ebd, \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c d\u1ecdn d\u1eb9p v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 chu\u1ea9n b\u1ecb ru\u1ed9ng b\u1eadc thang.<\/p>\n

Max Stone:<\/strong> 200 mm |\u00a0 Chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c:<\/strong> l\u00ean \u0111\u1ebfn 2.064 mm (STCM 200)<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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\"M\u00e1y<\/div>\n
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C\u00e1c m\u1eabu PSC (D\u00f2ng STCL)<\/h3>\n

D\u00f2ng s\u1ea3n ph\u1ea9m PSC nh\u1ecf g\u1ecdn v\u00e0 \u0111a n\u0103ng. m\u00e1y nghi\u1ec1n \u0111\u00e1 cho m\u00e1y k\u00e9o<\/strong> M\u00e1y n\u00e0y ho\u1ea1t \u0111\u1ed9ng v\u1edbi m\u00e1y k\u00e9o t\u1eeb 70 \u0111\u1ebfn 150 m\u00e3 l\u1ef1c. Chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c t\u1eeb 1.110 mm \u0111\u1ebfn 2.070 mm, l\u00fd t\u01b0\u1edfng cho c\u00e1c th\u1eeda \u0111\u1ea5t h\u1eb9p v\u00e0 c\u00e1c h\u00e0ng nho tr\u00ean s\u01b0\u1eddn \u0111\u1ed3i th\u01b0\u1eddng th\u1ea5y \u1edf v\u00f9ng cao nguy\u00ean H\u00e0n Qu\u1ed1c.<\/p>\n

D\u00f2ng s\u1ea3n ph\u1ea9m HP:<\/strong> 70\u2013150 m\u00e3 l\u1ef1c |\u00a0 Max Stone:<\/strong> 150 mm |\u00a0 \u0110\u01b0\u1eddng k\u00ednh r\u00f4to:<\/strong> 450 mm<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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\"M\u00e1y<\/div>\n
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M\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o<\/h3>\n

V\u1edbi l\u01b0\u1ee1i c\u1eaft r\u0103ng c\u1ed1 \u0111\u1ecbnh v\u00e0 khung \u0111\u01b0\u1ee3c gia c\u1ed1, thi\u1ebft b\u1ecb n\u00e0y m\u00e1y nghi\u1ec1n \u0111\u00e1 k\u00e9o<\/strong> M\u00e1y x\u00fac n\u00e0y x\u1eed l\u00fd t\u1ed1t c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe, bao g\u1ed3m c\u1ea3 m\u1ea3nh v\u1ee5n x\u00e2y d\u1ef1ng, \u0111\u00e1 t\u1ea3ng bazan v\u00e0 \u0111\u00e1 v\u00f4i l\u1ed9 thi\u00ean. T\u01b0\u01a1ng th\u00edch v\u1edbi m\u00e1y k\u00e9o t\u1eeb 80 \u0111\u1ebfn 190 m\u00e3 l\u1ef1c.<\/p>\n

D\u00f2ng s\u1ea3n ph\u1ea9m HP:<\/strong> 80\u2013190 m\u00e3 l\u1ef1c |\u00a0 \u0110\u01b0\u1eddng k\u00ednh nghi\u1ec1n t\u1ed1i \u0111a:<\/strong> 300 mm |\u00a0 \u0110\u1ed9 s\u00e2u l\u00e0m vi\u1ec7c:<\/strong> 280 mm<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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\"M\u00e1y<\/div>\n
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M\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p cho th\u1ecb tr\u01b0\u1eddng H\u00e0n Qu\u1ed1c<\/h3>\n

\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho \u0111i\u1ec1u ki\u1ec7n n\u00f4ng nghi\u1ec7p H\u00e0n Qu\u1ed1c, bao g\u1ed3m c\u1ea3 \u0111\u1ea5t gi\u00e0u bazan c\u1ee7a \u0111\u1ea3o Jeju v\u00e0 \u0111\u1ecba h\u00ecnh \u0111\u00e1 h\u1ed7n h\u1ee3p c\u1ee7a v\u00f9ng cao nguy\u00ean trung t\u00e2m b\u00e1n \u0111\u1ea3o Tri\u1ec1u Ti\u00ean. Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n KS B 6301, c\u00f3 t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt b\u1eb1ng ti\u1ebfng H\u00e0n.<\/p>\n

Chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c:<\/strong> 1.000\u20132.200 mm |\u00a0 D\u00f2ng s\u1ea3n ph\u1ea9m HP:<\/strong> 80\u2013190 m\u00e3 l\u1ef1c |\u00a0 Ti\u00eau chu\u1ea9n KS:<\/strong> B\u1ea3o h\u00e0nh 6 th\u00e1ng<\/p>\n

Xem chi ti\u1ebft<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\"Tr\u01b0\u1eddng<\/p>\n

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8. C\u00e1ch ch\u1ecdn m\u00f4 h\u00ecnh ph\u00f9 h\u1ee3p cho ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ea1n<\/h2>\n

L\u1ef1a ch\u1ecdn \u0111\u00fang m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO nh\u1ecf<\/strong> Vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e1y nghi\u1ec1n \u0111\u00e1 c\u1ee1 l\u1edbn \u0111\u00f2i h\u1ecfi ph\u1ea3i hi\u1ec3u r\u00f5 ba y\u1ebfu t\u1ed1: c\u00f4ng su\u1ea5t PTO kh\u1ea3 d\u1ee5ng c\u1ee7a m\u00e1y k\u00e9o, k\u00edch th\u01b0\u1edbc \u0111\u00e1 t\u1ed1i \u0111a m\u00e0 b\u1ea1n th\u01b0\u1eddng g\u1eb7p v\u00e0 chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c ph\u00f9 h\u1ee3p v\u1edbi b\u1ed1 c\u1ee5c ru\u1ed9ng ho\u1eb7c k\u00edch th\u01b0\u1edbc th\u1eeda \u0111\u1ea5t c\u1ee7a b\u1ea1n. M\u1ed9t sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p l\u00e0 l\u1ef1a ch\u1ecdn chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c qu\u00e1 m\u1ee9c m\u00e0 b\u1ecf qua c\u00f4ng su\u1ea5t r\u00f4to \u2014 m\u1ed9t m\u00e1y nghi\u1ec1n 2,5 m\u00e9t \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ed9ng b\u1edfi m\u00e1y k\u00e9o c\u00f3 c\u00f4ng su\u1ea5t 100 m\u00e3 l\u1ef1c s\u1ebd li\u00ean t\u1ee5c ho\u1ea1t \u0111\u1ed9ng k\u00e9m hi\u1ec7u qu\u1ea3 v\u00e0 g\u00e2y t\u1ea3i tr\u1ecdng qu\u00e1 m\u1ee9c l\u00ean h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng PTO.<\/p>\n

\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y k\u00e9o \u0111a d\u1ee5ng nh\u1ecf g\u1ecdn trong ph\u00e2n kh\u00fac 80\u2013120 m\u00e3 l\u1ef1c \u2014 c\u1ea5u h\u00ecnh ph\u1ed5 bi\u1ebfn cho c\u00e1c trang tr\u1ea1i tr\u1ed3ng c\u00e2y \u0103n qu\u1ea3 v\u00e0 rau ru\u1ed9ng b\u1eadc thang \u1edf H\u00e0n Qu\u1ed1c \u2014 d\u00f2ng m\u00e1y STCL ho\u1eb7c PSC cung c\u1ea5p t\u1ef7 l\u1ec7 c\u00f4ng su\u1ea5t tr\u00ean chi\u1ec1u r\u1ed9ng ph\u00f9 h\u1ee3p nh\u1ea5t. \u0110\u1ed1i v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng thu ho\u1ea1ch ng\u0169 c\u1ed1c v\u00e0 th\u1ee9c \u0103n gia s\u00fac quy m\u00f4 l\u1edbn h\u01a1n v\u1edbi c\u00f4ng su\u1ea5t t\u1eeb \u200b\u200b150 m\u00e3 l\u1ef1c tr\u1edf l\u00ean, d\u00f2ng m\u00e1y STCM v\u1edbi kh\u1ea3 n\u0103ng x\u1eed l\u00fd \u0111\u00e1 t\u1ed1i \u0111a 300 mm v\u00e0 chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c l\u00ean \u0111\u1ebfn 2.304 mm \u0111\u00e1p \u1ee9ng ph\u1ea7n l\u1edbn c\u00e1c \u1ee9ng d\u1ee5ng d\u1ecdn d\u1eb9p \u0111\u1ed3ng ru\u1ed9ng. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u1edf t\u1ec9nh Gangwon-do, H\u00e0n Qu\u1ed1c, khi l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c m\u1ecfm \u0111\u00e1 granit c\u00f3 th\u1ec3 c\u00e2n nh\u1eafc d\u00f2ng m\u00e1y RSL, v\u1edbi c\u1ea5u h\u00ecnh r\u00f4to k\u00e9p G\/3 + R c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd \u0111\u00e1 l\u00ean \u0111\u1ebfn 300 mm \u1edf c\u1ea3 v\u1ecb tr\u00ed tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 d\u01b0\u1edbi b\u1ec1 m\u1eb7t, v\u1edbi \u0111\u1ed9 s\u00e2u l\u00e0m vi\u1ec7c l\u00ean \u0111\u1ebfn 280 mm.<\/p>\n

Khi so s\u00e1nh c\u00e1c m\u1eabu m\u00e1y, c\u0169ng c\u1ea7n xem x\u00e9t ch\u1ea5t l\u01b0\u1ee3ng h\u1ed9p s\u1ed1 v\u00e0 h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 tr\u1ee5c PTO. Tr\u1ee5c PTO \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng ly h\u1ee3p cam t\u1ed1t h\u01a1n so v\u1edbi ly h\u1ee3p tr\u01b0\u1ee3t \u0111\u01a1n gi\u1ea3n \u2014 n\u00f3 t\u1ef1 \u0111\u1ed9ng thi\u1ebft l\u1eadp l\u1ea1i sau khi x\u1ea3y ra t\u00ecnh tr\u1ea1ng k\u1eb9t r\u00f4to m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i thao t\u00e1c th\u1ee7 c\u00f4ng, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 m\u1eadt \u0111\u1ed9 \u0111\u00e1 cao, n\u01a1i hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t r\u00f4to kh\u00f4ng ph\u1ea3i l\u00e0 hi\u1ebfm. H\u00e3y t\u00ecm nh\u1eefng m\u1eabu m\u00e1y c\u00f3 v\u1ecf h\u1ed9p s\u1ed1 v\u00e0 c\u1ea5u tr\u00fac b\u00e1nh r\u0103ng b\u00ean trong \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd m\u00f4-men xo\u1eafn \u0111\u1ea7u v\u00e0o \u0111\u1ecbnh m\u1ee9c li\u00ean t\u1ee5c, ch\u1ee9 kh\u00f4ng ch\u1ec9 gi\u00e1n \u0111o\u1ea1n.<\/p>\n<\/div>\n

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9. C\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn quy \u0111\u1ecbnh: Ti\u00eau chu\u1ea9n v\u1ec1 h\u1ed9p s\u1ed1, thi\u1ebft b\u1ecb truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p<\/h2>\n

Ng\u01b0\u1eddi mua v\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y nghi\u1ec1n \u0111\u00e1 d\u1eabn \u0111\u1ed9ng b\u1eb1ng tr\u1ee5c PTO c\u1ea7n n\u1eafm r\u00f5 khung ph\u00e1p l\u00fd qu\u1ea3n l\u00fd m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p t\u1ea1i H\u00e0n Qu\u1ed1c v\u00e0 qu\u1ed1c t\u1ebf. T\u1ea1i H\u00e0n Qu\u1ed1c, m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p, bao g\u1ed3m c\u1ea3 m\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o, ph\u1ea3i tu\u00e2n theo Lu\u1eadt Th\u00fac \u0111\u1ea9y C\u01a1 gi\u1edbi h\u00f3a N\u00f4ng nghi\u1ec7p (\ub18d\uc5c5\uae30\uacc4\ud654 \ucd09\uc9c4\ubc95) v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n li\u00ean quan thu\u1ed9c C\u1ee5c Ph\u00e1t tri\u1ec3n N\u00f4ng th\u00f4n (RDA). C\u00e1c ti\u00eau chu\u1ea9n li\u00ean quan \u0111\u1ebfn an to\u00e0n \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb d\u1eabn \u0111\u1ed9ng b\u1eb1ng tr\u1ee5c PTO th\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n KS B 6301 v\u1ec1 ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n k\u1ebft c\u1ea5u v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p.<\/p>\n

Thi\u1ebft b\u1ecb b\u1ea3o h\u1ed9 PTO \u2014 c\u1ee5 th\u1ec3 l\u00e0 t\u1ea5m ch\u1eafn tr\u1ee5c PTO v\u00e0 t\u1ea5m che ch\u1eafn h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng \u2014 l\u00e0 b\u1eaft bu\u1ed9c theo quy \u0111\u1ecbnh c\u1ee7a Lu\u1eadt An to\u00e0n v\u00e0 S\u1ee9c kh\u1ecfe Ngh\u1ec1 nghi\u1ec7p H\u00e0n Qu\u1ed1c (\u0110i\u1ec1u 107 v\u00e0 c\u00e1c quy \u0111\u1ecbnh li\u00ean quan c\u1ee7a B\u1ed9 Lao \u0111\u1ed9ng v\u00e0 Vi\u1ec7c l\u00e0m), y\u00eau c\u1ea7u c\u00e1c b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng quay h\u1edf tr\u00ean m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 \u0111\u1ec3 tr\u00e1nh ti\u1ebfp x\u00fac ngo\u00e0i \u00fd mu\u1ed1n. T\u1ea5m ch\u1eafn ph\u1ea3i che ph\u1ee7 to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i c\u1ee7a tr\u1ee5c quay t\u1eeb kh\u1edbp n\u1ed1i \u0111\u1ea7u ra c\u1ee7a m\u00e1y k\u00e9o \u0111\u1ebfn tr\u1ee5c \u0111\u1ea7u v\u00e0o c\u1ee7a thi\u1ebft b\u1ecb. Vi\u1ec7c kh\u00f4ng b\u1ea3o tr\u00ec ho\u1eb7c l\u1eafp \u0111\u1eb7t \u0111\u00fang c\u00e1ch thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 PTO s\u1ebd khi\u1ebfn ng\u01b0\u1eddi v\u1eadn h\u00e0nh v\u00e0 ch\u1ee7 s\u1eed d\u1ee5ng lao \u0111\u1ed9ng ph\u1ea3i ch\u1ecbu c\u00e1c bi\u1ec7n ph\u00e1p x\u1eed l\u00fd theo quy \u0111\u1ecbnh n\u00e0y.<\/p>\n

T\u1ea1i Li\u00ean minh Ch\u00e2u \u00c2u, m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO xu\u1ea5t kh\u1ea9u sang c\u00e1c n\u01b0\u1edbc th\u00e0nh vi\u00ean EU ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 nh\u00e3n CE theo Ch\u1ec9 th\u1ecb M\u00e1y m\u00f3c 2006\/42\/EC (s\u1ebd \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng Quy \u0111\u1ecbnh M\u00e1y m\u00f3c EU 2023\/1230 t\u1eeb ng\u00e0y 20 th\u00e1ng 1 n\u0103m 2027). \u0110i\u1ec1u n\u00e0y y\u00eau c\u1ea7u h\u1ed3 s\u01a1 k\u1ef9 thu\u1eadt, Tuy\u00ean b\u1ed1 v\u1ec1 s\u1ef1 ph\u00f9 h\u1ee3p v\u00e0 s\u1ef1 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n h\u00e0i h\u00f2a hi\u1ec7n h\u00e0nh, bao g\u1ed3m EN ISO 4254-1 (an to\u00e0n chung m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p) v\u00e0 EN ISO 11684 (bi\u1ec3n b\u00e1o an to\u00e0n). C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh t\u1ea1i \u0110\u1ee9c c\u1ea7n l\u01b0u \u00fd th\u00eam DGUV Regel 114-006, quy \u0111\u1ecbnh v\u1ec1 v\u1eadn h\u00e0nh an to\u00e0n c\u00e1c thi\u1ebft b\u1ecb g\u1eafn tr\u00ean m\u00e1y k\u00e9o. T\u1ea1i Ph\u00e1p, INRS (Vi\u1ec7n Nghi\u00ean c\u1ee9u v\u00e0 An to\u00e0n Qu\u1ed1c gia) c\u00f4ng b\u1ed1 h\u01b0\u1edbng d\u1eabn v\u1ec1 an to\u00e0n thi\u1ebft b\u1ecb PTO theo ED 6003. C\u00e1c nh\u00e0 v\u1eadn h\u00e0nh t\u1ea1i V\u01b0\u01a1ng qu\u1ed1c Anh sau Brexit ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 nh\u00e3n hi\u1ec7u UKCA v\u00e0 PSSR 2000 \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 m\u1ea1ch th\u1ee7y l\u1ef1c \u00e1p su\u1ea5t n\u00e0o trong thi\u1ebft b\u1ecb.<\/p>\n

T\u1ea1i \u00dac, n\u01a1i thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t t\u1ea1i H\u00e0n Qu\u1ed1c ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c xu\u1ea5t kh\u1ea9u nhi\u1ec1u, c\u00e1c ti\u00eau chu\u1ea9n li\u00ean quan bao g\u1ed3m AS 3788 (ki\u1ec3m tra m\u00e1y m\u00f3c) v\u00e0 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n lao \u0111\u1ed9ng c\u1ee5 th\u1ec3 c\u1ee7a t\u1eebng ti\u1ec3u bang \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p t\u1ea1i New South Wales (Quy \u0111\u1ecbnh WHS 2017), Victoria (Quy \u0111\u1ecbnh OHS 2017) v\u00e0 Queensland (Quy \u0111\u1ecbnh WHS 2011). T\u1ea5t c\u1ea3 \u0111\u1ec1u y\u00eau c\u1ea7u ph\u1ea3i c\u00f3 b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO v\u00e0 cung c\u1ea5p h\u01b0\u1edbng d\u1eabn v\u1eadn h\u00e0nh b\u1eb1ng ng\u00f4n ng\u1eef d\u1ec5 hi\u1ec3u.<\/p>\n

B\u1ea5t k\u1ec3 khu v\u1ef1c ph\u00e1p l\u00fd n\u00e0o, t\u1ea5t c\u1ea3 c\u00e1c m\u1eabu s\u1ea3n ph\u1ea9m trong d\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u \u0111\u01b0\u1ee3c cung c\u1ea5p k\u00e8m theo s\u00e1ch h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng b\u1eb1ng ti\u1ebfng H\u00e0n v\u00e0 ti\u1ebfng Anh, v\u00e0 \u0111\u1ed9i ng\u0169 h\u1ed7 tr\u1ee3 sau b\u00e1n h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 h\u01b0\u1edbng d\u1eabn v\u1ec1 c\u00e1c gi\u1ea5y t\u1edd tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u1ec3 nh\u1eadp kh\u1ea9u v\u00e0o c\u00e1c th\u1ecb tr\u01b0\u1eddng c\u1ee5 th\u1ec3.<\/p>\n<\/div>\n

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10. M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf \u0111\u00e2u trong n\u00f4ng nghi\u1ec7p v\u00e0 qu\u1ea3n l\u00fd \u0111\u1ea5t \u0111ai H\u00e0n Qu\u1ed1c?<\/h2>\n

T\u00ednh linh ho\u1ea1t c\u1ee7a m\u1ed9t m\u00e1y nghi\u1ec1n \u0111\u00e1 di \u0111\u1ed9ng<\/strong> \u0110\u01b0\u1ee3c trang b\u1ecb h\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng PTO, m\u00e1y m\u00f3c n\u00e0y c\u00f3 th\u1ec3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng qu\u1ea3n l\u00fd \u0111\u1ea5t \u0111ai \u1edf H\u00e0n Qu\u1ed1c. Tr\u00ean c\u00e1c trang tr\u1ea1i \u0111ang ho\u1ea1t \u0111\u1ed9ng, nh\u1eefng chi\u1ebfc m\u00e1y n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 d\u1ecdn \u0111\u00e1 d\u0103m tr\u01b0\u1edbc khi gieo tr\u1ed3ng b\u1eb1ng m\u00e1y m\u00f3c \u2013 lo\u1ea1i b\u1ecf nh\u1eefng vi\u00ean \u0111\u00e1 g\u00e2y h\u1ea1i cho b\u1ed9 ph\u1eadn gieo h\u1ea1t, c\u1ea3n tr\u1edf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a r\u1ec5 v\u00e0 l\u00e0m gi\u1ea3m n\u0103ng su\u1ea5t c\u00e2y tr\u1ed3ng. T\u1ea1i c\u00e1c v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho tr\u1ed3ng tr\u00ean s\u01b0\u1eddn \u0111\u1ed3i \u0111\u00e1 \u1edf Gyeonggi-do v\u00e0 Chungbuk, c\u00e1c m\u1eabu m\u00e1y c\u00f3 chi\u1ec1u r\u1ed9ng h\u1eb9p h\u01a1n s\u1ebd d\u1ecdn s\u1ea1ch c\u00e1c m\u1ea3nh v\u1ee5n gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y m\u00e0 kh\u00f4ng l\u00e0m h\u01b0 h\u1ea1i r\u1ec5 c\u00e2y ho\u1eb7c \u0111\u01b0\u1eddng \u1ed1ng t\u01b0\u1edbi ti\u00eau.<\/p>\n

Ph\u1ee5c h\u1ed3i \u0111\u1ea5t sau b\u00e3o l\u00e0 m\u1ed9t \u1ee9ng d\u1ee5ng quan tr\u1ecdng v\u00e0 ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n \u1edf H\u00e0n Qu\u1ed1c. C\u00e1c m\u00f9a b\u00e3o nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y \u2014 bao g\u1ed3m c\u1ea3 c\u01a1n b\u00e3o Hinnamnor n\u0103m 2022, g\u00e2y ra t\u00ecnh tr\u1ea1ng suy tho\u00e1i \u0111\u1ea5t nghi\u00eam tr\u1ecdng tr\u00ean kh\u1eafp t\u1ec9nh Nam Gyeongsang \u2014 \u0111\u00e3 cu\u1ed1n tr\u00f4i m\u1ed9t l\u01b0\u1ee3ng l\u1edbn \u0111\u00e1 v\u00e0 m\u1ea3nh v\u1ee5n x\u00e2y d\u1ef1ng \u0111\u1ebfn c\u00e1c khu v\u1ef1c n\u00f4ng nghi\u1ec7p. m\u00e1y nghi\u1ec1n \u0111\u00e1 cho m\u00e1y k\u00e9o<\/strong> C\u00f3 th\u1ec3 tri\u1ec3n khai ngay l\u1eadp t\u1ee9c sau nh\u1eefng s\u1ef1 ki\u1ec7n nh\u01b0 v\u1eady \u0111\u1ec3 ph\u00e1 v\u1ee1 v\u00e0 t\u00e1i h\u00f2a nh\u1eadp \u0111\u00e1 b\u1ecb d\u1ecbch chuy\u1ec3n v\u00e0o t\u1ea7ng \u0111\u1ea5t, kh\u00f4i ph\u1ee5c \u0111\u1ea5t v\u1ec1 tr\u1ea1ng th\u00e1i s\u1eb5n s\u00e0ng canh t\u00e1c nhanh h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c d\u1ecdn d\u1eb9p th\u1ee7 c\u00f4ng ho\u1eb7c c\u00e1c ph\u01b0\u01a1ng ph\u00e1p do nh\u00e0 th\u1ea7u th\u1ef1c hi\u1ec7n.<\/p>\n

B\u1ea3o tr\u00ec \u0111\u01b0\u1eddng n\u00f4ng th\u00f4n l\u00e0 m\u1ed9t \u1ee9ng d\u1ee5ng m\u1ea1nh m\u1ebd kh\u00e1c. C\u00e1c con \u0111\u01b0\u1eddng \u0111\u1ea5t d\u1eabn v\u00e0o trang tr\u1ea1i \u1edf H\u00e0n Qu\u1ed1c th\u01b0\u1eddng xuy\u00ean b\u1ecb xu\u1ed1ng c\u1ea5p b\u1ec1 m\u1eb7t do x\u00f3i m\u00f2n v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ea5t b\u1ecb \u0111\u00f3ng b\u0103ng, l\u00e0m l\u1ed9 ra \u0111\u00e1 ng\u1ea7m b\u00ean trong. Ch\u1ec9 c\u1ea7n m\u1ed9t l\u1ea7n \u0111i qua v\u1edbi m\u00e1y PSC ho\u1eb7c STCL nh\u1ecf g\u1ecdn c\u00f3 th\u1ec3 l\u00e0m m\u1edbi b\u1ec1 m\u1eb7t v\u00e0i tr\u0103m m\u00e9t \u0111\u01b0\u1eddng n\u00f4ng tr\u1ea1i trong m\u1ed9t ng\u00e0y l\u00e0m vi\u1ec7c, t\u00e1i ch\u1ebf \u0111\u00e1 v\u1ee5n th\u00e0nh b\u1ec1 m\u1eb7t b\u1ec1n ch\u1eafc, c\u00f3 \u0111\u1ed9 d\u1ed1c t\u1ed1t m\u00e0 kh\u00f4ng c\u1ea7n nh\u1eadp kh\u1ea9u ho\u1eb7c mua v\u1eadt li\u1ec7u c\u1ed1t li\u1ec7u.<\/p>\n

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Chu\u1ea9n b\u1ecb \u0111\u1ea5t n\u00f4ng nghi\u1ec7p<\/strong><\/p>\n

Lo\u1ea1i b\u1ecf \u0111\u00e1 tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 g\u1ea7n b\u1ec1 m\u1eb7t tr\u01b0\u1edbc khi gieo h\u1ea1t, c\u1ea5y gh\u00e9p ho\u1eb7c th\u1ef1c hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng thu ho\u1ea1ch b\u1eb1ng m\u00e1y m\u00f3c.<\/p>\n<\/div>\n

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Thanh l\u00fd v\u01b0\u1eddn c\u00e2y \u0103n qu\u1ea3 v\u00e0 v\u01b0\u1eddn nho<\/strong><\/p>\n

C\u00e1c m\u00f4 h\u00ecnh nh\u1ecf g\u1ecdn x\u1eed l\u00fd \u0111\u00e1 trong kh\u00f4ng gian h\u1eb9p gi\u1eefa c\u00e1c h\u00e0ng m\u00e0 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng t\u01b0\u1edbi ti\u00eau ho\u1eb7c v\u00f9ng r\u1ec5 c\u00e2y.<\/p>\n<\/div>\n

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B\u1ea3o tr\u00ec \u0111\u01b0\u1eddng b\u1ed9<\/strong><\/p>\n

San l\u1ea5p l\u1ea1i c\u00e1c con \u0111\u01b0\u1eddng n\u00f4ng tr\u1ea1i ch\u01b0a tr\u1ea3i nh\u1ef1a b\u1eb1ng c\u00e1ch nghi\u1ec1n n\u00e1t \u0111\u00e1 nh\u00f4 ra v\u00e0 ph\u00e2n ph\u1ed1i l\u1ea1i v\u1eadt li\u1ec7u trong m\u1ed9t l\u1ea7n \u0111i qua.<\/p>\n<\/div>\n

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Kh\u00f4i ph\u1ee5c sau th\u1ea3m h\u1ecda<\/strong><\/p>\n

Kh\u00f4i ph\u1ee5c nhanh ch\u00f3ng di\u1ec7n t\u00edch \u0111\u1ea5t n\u00f4ng nghi\u1ec7p b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi b\u00e3o v\u00e0 s\u1ea1t l\u1edf m\u00e0 kh\u00f4ng c\u1ea7n ch\u1edd nh\u00e0 th\u1ea7u.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\"\u1ee8ng<\/p>\n

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C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n
\nC\u00e2u 1. S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO v\u00e0 m\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp d\u00f9ng trong n\u00f4ng nghi\u1ec7p \u1edf H\u00e0n Qu\u1ed1c l\u00e0 g\u00ec?<\/summary>\n
M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean h\u1ec7 th\u1ed1ng li\u00ean k\u1ebft ba \u0111i\u1ec3m c\u1ee7a m\u00e1y k\u00e9o v\u00e0 l\u1ea5y n\u0103ng l\u01b0\u1ee3ng ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp t\u1eeb tr\u1ee5c PTO c\u1ee7a m\u00e1y k\u00e9o, l\u00fd t\u01b0\u1edfng cho c\u00f4ng vi\u1ec7c \u0111\u1ed3ng ru\u1ed9ng t\u1ea1i ch\u1ed7. M\u00e1y nghi\u1ec1n \u0111\u00e1 \u0111\u1ed9c l\u1eadp c\u00f3 \u0111\u1ed9ng c\u01a1 ri\u00eang, n\u1eb7ng h\u01a1n nhi\u1ec1u v\u00e0 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng khai th\u00e1c \u0111\u00e1 ho\u1eb7c x\u00e2y d\u1ef1ng quy m\u00f4 l\u1edbn. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 n\u00f4ng H\u00e0n Qu\u1ed1c qu\u1ea3n l\u00fd \u0111\u00e1 t\u1ea3ng v\u00e0 \u0111\u1ea5t \u0111\u00e1, m\u00f4 h\u00ecnh PTO th\u1ef1c t\u1ebf, ti\u1ebft ki\u1ec7m v\u00e0 c\u01a1 \u0111\u1ed9ng h\u01a1n nhi\u1ec1u.<\/div>\n<\/details>\n
\nC\u00e2u 2. Lo\u1ea1i m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO n\u00e0o ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi m\u00e1y k\u00e9o n\u00f4ng nghi\u1ec7p H\u00e0n Qu\u1ed1c c\u00f3 c\u00f4ng su\u1ea5t kho\u1ea3ng 100 \u0111\u1ebfn 120 m\u00e3 l\u1ef1c?<\/summary>\n
\u0110\u1ed1i v\u1edbi m\u00e1y k\u00e9o trong t\u1ea7m c\u00f4ng su\u1ea5t 100\u2013120 m\u00e3 l\u1ef1c, d\u00f2ng STCL (c\u00e1c m\u1eabu PSC) ho\u1eb7c c\u00e1c c\u1ea5u h\u00ecnh STCM th\u1ea5p h\u01a1n l\u00e0 nh\u1eefng l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p. C\u1ee5 th\u1ec3, STCL\/ST 125 nh\u1eafm \u0111\u1ebfn c\u00e1c m\u00e1y k\u00e9o c\u00f3 c\u00f4ng su\u1ea5t 80\u2013120 m\u00e3 l\u1ef1c v\u1edbi chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c 1.350 mm v\u00e0 \u0111\u01b0\u1eddng k\u00ednh x\u1eed l\u00fd \u0111\u00e1 t\u1ed1i \u0111a 150 mm \u2014 ph\u00f9 h\u1ee3p v\u1edbi h\u1ea7u h\u1ebft c\u00e1c \u0111i\u1ec1u ki\u1ec7n ru\u1ed9ng \u0111\u1ed3i n\u00fai v\u00e0 ru\u1ed9ng b\u1eadc thang \u1edf H\u00e0n Qu\u1ed1c.<\/div>\n<\/details>\n
\nC\u00e2u 3. M\u00e1y nghi\u1ec1n \u0111\u00e1 PTO x\u1eed l\u00fd \u0111\u00e1 bazan th\u01b0\u1eddng th\u1ea5y \u1edf c\u00e1c c\u00e1nh \u0111\u1ed3ng n\u00f4ng nghi\u1ec7p n\u00fai l\u1eeda tr\u00ean \u0111\u1ea3o Jeju nh\u01b0 th\u1ebf n\u00e0o?<\/summary>\n
\u0110\u00e1 bazan \u1edf \u0111\u1ea3o Jeju r\u1ea5t \u0111\u1eb7c v\u00e0 c\u00f3 t\u00ednh m\u00e0i m\u00f2n cao, do \u0111\u00f3 vi\u1ec7c l\u1ef1a ch\u1ecdn m\u0169i khoan l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. N\u00ean s\u1eed d\u1ee5ng m\u0169i khoan tr\u00f2n STC\/3\/HD ho\u1eb7c R\/65 ch\u1ecbu t\u1ea3i n\u1eb7ng v\u1edbi l\u01b0\u1ee1i c\u1eaft b\u1eb1ng vonfram cacbua cao c\u1ea5p. D\u00f2ng RSL ho\u1eb7c STCM v\u1edbi \u0111\u01b0\u1eddng k\u00ednh r\u00f4to 550\u2013612 mm v\u00e0 s\u1ed1 l\u01b0\u1ee3ng m\u0169i khoan nhi\u1ec1u h\u01a1n s\u1ebd x\u1eed l\u00fd \u0111\u00e1 bazan hi\u1ec7u qu\u1ea3 h\u01a1n so v\u1edbi c\u00e1c m\u1eabu STCL nh\u1eb9 h\u01a1n. Tu\u1ed5i th\u1ecd s\u1ebd ng\u1eafn h\u01a1n so v\u1edbi \u0111\u1ea5t m\u1ec1m h\u01a1n, nh\u01b0ng vi\u1ec7c ki\u1ec3m tra m\u0169i khoan th\u01b0\u1eddng xuy\u00ean v\u00e0 thay th\u1ebf k\u1ecbp th\u1eddi s\u1ebd gi\u00fap duy tr\u00ec hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh.<\/div>\n<\/details>\n
\nC\u00e2u 4. Nh\u1eefng ti\u00eau chu\u1ea9n n\u00e0o c\u1ee7a H\u00e0n Qu\u1ed1c \u00e1p d\u1ee5ng cho m\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o v\u00e0 h\u1ed9p s\u1ed1 c\u1ee7a ch\u00fang?<\/summary>\n
T\u1ea1i H\u00e0n Qu\u1ed1c, m\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o thu\u1ed9c ph\u1ea1m vi Lu\u1eadt Th\u00fac \u0111\u1ea9y C\u01a1 gi\u1edbi h\u00f3a N\u00f4ng nghi\u1ec7p v\u00e0 ph\u1ea3i tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n KS B 6301 d\u00e0nh cho m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p. C\u00e1c y\u00eau c\u1ea7u v\u1ec1 b\u1ea3o v\u1ec7 tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng PTO \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong Lu\u1eadt An to\u00e0n v\u00e0 S\u1ee9c kh\u1ecfe Ngh\u1ec1 nghi\u1ec7p (quy \u0111\u1ecbnh c\u1ee7a B\u1ed9 Lao \u0111\u1ed9ng v\u00e0 Vi\u1ec7c l\u00e0m). C\u00e1c s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c b\u1ea3o h\u00e0nh 6 th\u00e1ng \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn c\u1ea5u tr\u00fac ch\u00ednh theo ti\u00eau chu\u1ea9n KS B 6301 trong \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh b\u00ecnh th\u01b0\u1eddng.<\/div>\n<\/details>\n
\nC\u00e2u 5. Trong m\u1ed9t m\u00f9a v\u1ee5 canh t\u00e1c \u0111i\u1ec3n h\u00ecnh \u1edf H\u00e0n Qu\u1ed1c, c\u1ea7n thay th\u1ebf c\u00e1c l\u01b0\u1ee1i c\u1eaft b\u1eb1ng vonfram cacbua tr\u00ean m\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p bao l\u00e2u m\u1ed9t l\u1ea7n?<\/summary>\n
Trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba h\u00ecnh \u0111\u1ed3i n\u00fai \u0111i\u1ec3n h\u00ecnh c\u1ee7a H\u00e0n Qu\u1ed1c v\u1edbi \u0111\u00e1 granit ho\u1eb7c \u0111\u00e1 h\u1ed7n h\u1ee3p, n\u00ean ki\u1ec3m tra cu\u1ed1c sau m\u1ed7i 50 gi\u1edd ho\u1ea1t \u0111\u1ed9ng v\u00e0 thay th\u1ebf khi chi\u1ec1u cao \u0111\u1ea7u m\u0169i cacbua gi\u1ea3m h\u01a1n 30% ho\u1eb7c khi th\u1ea5y c\u00f3 v\u1ebft s\u1ee9t m\u1ebb tr\u00ean b\u1ec1 m\u1eb7t cacbua. Trong \u0111\u1ea5t m\u1ec1m c\u00f3 l\u1eabn \u0111\u00e1 d\u0103m nh\u1ecf, cu\u1ed1c c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1eeb 200\u2013300 gi\u1edd tr\u01b0\u1edbc khi c\u1ea7n thay th\u1ebf. Vi\u1ec7c lu\u00f4n c\u00f3 s\u1eb5n m\u1ed9t b\u1ed9 d\u1ef1 ph\u00f2ng s\u1ebd tr\u00e1nh \u0111\u01b0\u1ee3c s\u1ef1 ch\u1eadm tr\u1ec5 trong ho\u1ea1t \u0111\u1ed9ng trong nh\u1eefng th\u1eddi \u0111i\u1ec3m cao \u0111i\u1ec3m l\u00e0m vi\u1ec7c ngo\u00e0i tr\u1eddi theo m\u00f9a.<\/div>\n<\/details>\n
\nC\u00e2u 6. M\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c kh\u00f4i ph\u1ee5c \u0111\u1ea5t n\u00f4ng nghi\u1ec7p b\u1ecb thi\u1ec7t h\u1ea1i do b\u00e3o ho\u1eb7c s\u1ea1t l\u1edf \u0111\u1ea5t \u1edf H\u00e0n Qu\u1ed1c kh\u00f4ng?<\/summary>\n
\u0110\u00fang v\u1eady \u2014 \u0111\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng c\u00f3 t\u00e1c \u0111\u1ed9ng m\u1ea1nh m\u1ebd nh\u1ea5t trong b\u1ed1i c\u1ea3nh H\u00e0n Qu\u1ed1c. Sau khi c\u00e1c tr\u1eadn b\u00e3o cu\u1ed1n tr\u00f4i l\u01b0\u1ee3ng l\u1edbn \u0111\u00e1 v\u00e0 m\u1ea3nh v\u1ee5n kh\u1eafp \u0111\u1ea5t n\u00f4ng nghi\u1ec7p, m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tri\u1ec3n khai trong v\u00f2ng v\u00e0i ng\u00e0y \u0111\u1ec3 nghi\u1ec1n nh\u1ecf v\u1eadt li\u1ec7u b\u1ecb cu\u1ed1n tr\u00f4i v\u00e0 t\u00e1i h\u00f2a nh\u1eadp ch\u00fang v\u00e0o \u0111\u1ea5t. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y nhanh h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi vi\u1ec7c d\u1ecdn d\u1eb9p th\u1ee7 c\u00f4ng v\u00e0 tr\u00e1nh \u0111\u01b0\u1ee3c nh\u1eefng r\u1eafc r\u1ed1i v\u1ec1 h\u1eadu c\u1ea7n khi ph\u1ea3i thu\u00ea c\u00e1c nh\u00e0 th\u1ea7u m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng, \u0111i\u1ec1u r\u1ea5t kh\u00f3 th\u1ef1c hi\u1ec7n nhanh ch\u00f3ng sau m\u1ed9t s\u1ef1 ki\u1ec7n th\u1eddi ti\u1ebft tr\u00ean di\u1ec7n r\u1ed9ng.<\/div>\n<\/details>\n
\nC\u00e2u 7. T\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c ph\u00f9 h\u1ee3p \u0111\u1ec3 v\u1eadn h\u00e0nh m\u00e1y nghi\u1ec1n \u0111\u00e1 PTO tr\u00ean c\u00e1c trang tr\u1ea1i b\u1eadc thang s\u01b0\u1eddn \u0111\u1ed3i \u1edf H\u00e0n Qu\u1ed1c l\u00e0 bao nhi\u00eau?<\/summary>\n
H\u1ea7u h\u1ebft c\u00e1c m\u1eabu m\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00f4ng nghi\u1ec7p \u0111\u1ec1u khuy\u1ebfn ngh\u1ecb t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c t\u1eeb 3 \u0111\u1ebfn 5 km\/h trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng. Tr\u00ean c\u00e1c th\u1eeda ru\u1ed9ng b\u1eadc thang d\u1ed1c ho\u1eb7c h\u1eb9p, l\u00e0m vi\u1ec7c \u1edf t\u1ed1c \u0111\u1ed9 th\u1ea5p h\u01a1n \u2014 kho\u1ea3ng 2\u20133 km\/h \u2014 gi\u00fap r\u00f4to c\u00f3 nhi\u1ec1u th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng h\u01a1n tr\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb di\u1ec7n t\u00edch m\u1eb7t \u0111\u1ea5t, c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 nghi\u1ec1n khi m\u1eadt \u0111\u1ed9 \u0111\u00e1 cao ho\u1eb7c \u0111\u1ecba h\u00ecnh kh\u00f4ng b\u1eb1ng ph\u1eb3ng. T\u1ed1c \u0111\u1ed9 ch\u1eadm h\u01a1n c\u0169ng gi\u1ea3m nguy c\u01a1 m\u00e1y b\u1ecb rung l\u1eafc tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t kh\u00f4ng b\u1eb1ng ph\u1eb3ng, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y \u00e1p l\u1ef1c l\u00ean h\u1ec7 th\u1ed1ng li\u00ean k\u1ebft ba \u0111i\u1ec3m v\u00e0 tr\u1ee5c PTO.<\/div>\n<\/details>\n
\nC\u00e2u 8. C\u00f3 th\u1ec3 nh\u1eadp kh\u1ea9u v\u00e0 s\u1eed d\u1ee5ng h\u1ee3p ph\u00e1p m\u00e1y nghi\u1ec1n \u0111\u00e1 g\u1eafn tr\u00ean m\u00e1y k\u00e9o \u0111\u00e3 qua s\u1eed d\u1ee5ng t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p qu\u1ed1c t\u1ebf v\u00e0o H\u00e0n Qu\u1ed1c tr\u00ean \u0111\u1ea5t n\u00f4ng nghi\u1ec7p kh\u00f4ng?<\/summary>\n
V\u00e2ng, m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p \u0111\u00e3 qua s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nh\u1eadp kh\u1ea9u v\u00e0 v\u1eadn h\u00e0nh h\u1ee3p ph\u00e1p t\u1ea1i H\u00e0n Qu\u1ed1c, v\u1edbi \u0111i\u1ec1u ki\u1ec7n ph\u1ea3i th\u00f4ng quan, ki\u1ec3m tra an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 m\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p v\u00e0 an to\u00e0n lao \u0111\u1ed9ng c\u1ee7a H\u00e0n Qu\u1ed1c. Nh\u00e0 nh\u1eadp kh\u1ea9u ch\u1ecbu tr\u00e1ch nhi\u1ec7m x\u00e1c nh\u1eadn r\u1eb1ng h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 PTO \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n \u0111\u1ecba ph\u01b0\u01a1ng v\u00e0 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 t\u00e0i li\u1ec7u v\u1eadn h\u00e0nh b\u1eb1ng ti\u1ebfng H\u00e0n. \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i c\u00f3 th\u1ec3 t\u01b0 v\u1ea5n v\u1ec1 quy tr\u00ecnh l\u1eadp h\u1ed3 s\u01a1 tu\u00e2n th\u1ee7 \u0111\u1ed1i v\u1edbi c\u00e1c m\u1eabu m\u00e1y \u0111\u01b0\u1ee3c cung c\u1ea5p th\u00f4ng qua m\u1ea1ng l\u01b0\u1edbi cung \u1ee9ng c\u1ee7a ch\u00fang t\u00f4i.<\/div>\n<\/details>\n
\nC\u00e2u 9. Lo\u1ea1i m\u00e1y nghi\u1ec1n \u0111\u00e1 n\u00e0o ph\u00f9 h\u1ee3p nh\u1ea5t cho m\u00e1y k\u00e9o c\u1ee7a ng\u01b0\u1eddi tr\u1ed3ng c\u00e2y \u0103n qu\u1ea3 \u1edf H\u00e0n Qu\u1ed1c khi ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi kho\u1ea3ng c\u00e1ch h\u00e0ng h\u1eb9p v\u00e0 \u0111\u1ea5t \u0111\u00e1 \u1edf t\u1ea7ng d\u01b0\u1edbi?<\/summary>\n
C\u00e1c m\u1eabu m\u00e1y c\u00f3 chi\u1ec1u r\u1ed9ng nh\u1ecf g\u1ecdn trong d\u00f2ng STCL\/ST 100 ho\u1eb7c STCL\/ST 125 \u2014 v\u1edbi chi\u1ec1u r\u1ed9ng l\u00e0m vi\u1ec7c t\u1eeb 1.110 mm \u0111\u1ebfn 1.350 mm \u2014 \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng l\u00e0m \u0111\u1ea5t gi\u1eefa c\u00e1c h\u00e0ng c\u00e2y \u0103n qu\u1ea3. K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn gi\u00fap gi\u1ea3m thi\u1ec3u nguy c\u01a1 x\u00e2m ph\u1ea1m v\u00f9ng r\u1ec5 c\u00e2y, trong khi \u0111\u1ea7u v\u00e0o PTO hai t\u1ed1c \u0111\u1ed9 540\/1000 v\u00f2ng\/ph\u00fat mang l\u1ea1i s\u1ef1 linh ho\u1ea1t cho c\u00e1c c\u1ea5u h\u00ecnh m\u00e1y k\u00e9o kh\u00e1c nhau th\u01b0\u1eddng th\u1ea5y trong ho\u1ea1t \u0111\u1ed9ng l\u00e0m v\u01b0\u1eddn \u1edf H\u00e0n Qu\u1ed1c.<\/div>\n<\/details>\n<\/div>\n<\/div>\n

Bi\u00ean t\u1eadp vi\u00ean: PXY<\/p>","protected":false},"excerpt":{"rendered":"

Agricultural Equipment Guide \u00b7 Korea Edition What Is a PTO Stone Crusher and How Is It Different from a Standalone Rock Crusher? A practical guide for Korean farmers, landowners, and agribusiness operators looking to understand their options in tractor-powered stone crushing equipment. If you manage farmland with rocky terrain, deal with stone-littered paddocks after heavy […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[52],"tags":[],"class_list":["post-763","post","type-post","status-publish","format-standard","hentry","category-pto-stone-crusher"],"_links":{"self":[{"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/posts\/763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/comments?post=763"}],"version-history":[{"count":2,"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/posts\/763\/revisions"}],"predecessor-version":[{"id":766,"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/posts\/763\/revisions\/766"}],"wp:attachment":[{"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/media?parent=763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/categories?post=763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-stone-crusher.com\/vi\/wp-json\/wp\/v2\/tags?post=763"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}