{"id":3270,"date":"2026-03-13T16:11:51","date_gmt":"2026-03-13T08:11:51","guid":{"rendered":"https:\/\/www.zongdamining.com\/"},"modified":"2026-03-16T09:37:08","modified_gmt":"2026-03-16T01:37:08","slug":"compact-underground-loader-guide-for-narrow-vein-mining","status":"publish","type":"post","link":"https:\/\/www.zongdamining.com\/vi\/compact-underground-loader-guide-for-narrow-vein-mining\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn t\u1ea3i ng\u1ea7m nh\u1ecf g\u1ecdn cho khai th\u00e1c m\u1ecf t\u0129nh m\u1ea1ch h\u1eb9p"},"content":{"rendered":"

\"Khai<\/h1>\n

Vi\u1ec7c v\u1eadn h\u00e0nh m\u00e1y m\u00f3c n\u1eb7ng h\u00e0ng tr\u0103m m\u00e9t d\u01b0\u1edbi b\u1ec1 m\u1eb7t l\u00e0 v\u00f4 c\u00f9ng c\u0103ng th\u1eb3ng. B\u1ea1n ng\u1ed3i trong m\u1ed9t h\u1ed9p kim lo\u1ea1i \u0111\u01b0\u1ee3c bao quanh b\u1edfi \u0111\u00e1 r\u1eafn. C\u01a1n \u00e1c m\u1ed9ng t\u1ed3i t\u1ec7 nh\u1ea5t \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 s\u1ebfp thay phi\u00ean n\u00e0o l\u00e0 m\u1ed9t chi\u1ebfc m\u00e1y b\u1ecb m\u1eafc k\u1eb9t trong m\u1ed9t \u0111\u01b0\u1eddng h\u1ea7m ch\u1eb7t ch\u1ebd. N\u00f3 l\u00e0m t\u00ea li\u1ec7t to\u00e0n b\u1ed9 c\u1eaft ch\u00e9o. R\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi mua ph\u1ea1m sai l\u1ea7m c\u1ee7a vi\u1ec7c mua m\u00e1y t\u1ea3i ch\u1ec9 l\u00e0 m\u1ed9t ch\u00fat qu\u00e1 l\u1edbn cho s\u1ef1 tr\u00f4i d\u1ea1t c\u1ee7a h\u1ecd. H\u1ecd ngh\u0129 r\u1eb1ng h\u1ecd c\u00f3 th\u1ec3 \u00e9p n\u00f3 qua. Sau \u0111\u00f3, ng\u01b0\u1eddi v\u1eadn h\u00e0nh d\u00e0nh m\u1ed9t n\u1eeda th\u1eddi gian l\u00e0m vi\u1ec7c m\u00e0i c\u00e1c b\u00ean c\u1ee7a m\u00e1y ch\u1ed1ng l\u1ea1i c\u00e1c b\u1ee9c t\u01b0\u1eddng \u0111\u00e1 c\u1ee9ng. \u0110i\u1ec1u n\u00e0y l\u00e0m t\u00e0n ph\u00e1 thi\u1ebft b\u1ecb v\u00e0 l\u00e0m ch\u1eadm to\u00e0n b\u1ed9 ho\u1ea1t \u0111\u1ed9ng. N\u1ebfu b\u1ea1n l\u00e0m vi\u1ec7c trong m\u1ed9t m\u00f4i tr\u01b0\u1eddng t\u0129nh m\u1ea1ch h\u1eb9p, ch\u1ecdn ho\u00e0n h\u1ea3o m\u00e1y t\u1ea3i ng\u1ea7m nh\u1ecf g\u1ecdn<\/b><\/u><\/strong><\/a>\u00a0gi\u1eef cho \u0111\u00e1 c\u1ee7a b\u1ea1n di chuy\u1ec3n v\u00e0 chi ph\u00ed c\u1ee7a b\u1ea1n th\u1ea5p. N\u00f3 ng\u0103n ch\u1eb7n b\u1ea1n ph\u1ea1m sai l\u1ea7m \u0111\u00e1ng s\u1ee3 v\u00e0 \u0111\u1eaft ti\u1ec1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t ph\u00e2n t\u00edch ch\u00ednh x\u00e1c nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n xem x\u00e9t tr\u01b0\u1edbc khi mua m\u00e1y t\u1ea3i khai th\u00e1c m\u1ecf t\u0129nh m\u1ea1ch h\u1eb9p ti\u1ebfp theo c\u1ee7a b\u1ea1n.<\/p>\n

Chi ph\u00ed \u1ea9n c\u1ee7a k\u00edch th\u01b0\u1edbc thi\u1ebft b\u1ecb LHD kh\u00f4ng ph\u00f9 h\u1ee3p l\u00e0 g\u00ec?<\/b><\/strong><\/h2>\n

Mua m\u1ed9t m\u00e1y t\u1ea3i h\u01a1i qu\u00e1 l\u1edbn c\u1ea3m th\u1ea5y nh\u01b0 m\u1ed9t s\u1ef1 gi\u00e1m s\u00e1t nh\u1ecf \u1edf c\u00e1i nh\u00ecn \u0111\u1ea7u ti\u00ean. B\u1ea1n ngh\u0129 r\u1eb1ng t\u00e0i x\u1ebf s\u1ebd c\u1ea9n th\u1eadn. Nh\u01b0ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t, th\u00eam hai inch th\u00e9p t\u1ea1o ra c\u00e1c v\u1ea5n \u0111\u1ec1 h\u00e0ng ng\u00e0y l\u1edbn m\u00e0 \u0103n th\u1ecbt l\u1ee3i nhu\u1eadn c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch nhanh ch\u00f3ng. B\u1ea1n ph\u1ea3i xem x\u00e9t chi ph\u00ed th\u1ef1c s\u1ef1 tr\u01b0\u1edbc khi k\u00fd \u0111\u01a1n \u0111\u1eb7t h\u00e0ng \u0111\u00f3.<\/p>\n

M\u1edf r\u1ed9ng \u0111\u01b0\u1eddng h\u1ea7m so v\u1edbi n\u00e2ng c\u1ea5p thi\u1ebft b\u1ecb<\/b><\/strong><\/h3>\n

R\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ngh\u0129 r\u1eb1ng h\u1ecd ch\u1ec9 c\u00f3 th\u1ec3 n\u1ed5 \u0111\u01b0\u1eddng h\u1ea7m r\u1ed9ng h\u01a1n m\u1ed9t ch\u00fat n\u1ebfu m\u00e1y ch\u00e0 x\u00e1t c\u00e1c b\u1ee9c t\u01b0\u1eddng. \u0110\u00f3 l\u00e0 m\u1ed9t k\u1ebf ho\u1ea1ch kh\u1ee7ng khi\u1ebfp. M\u1edf r\u1ed9ng \u0111\u01b0\u1eddng h\u1ea7m c\u00f3 ngh\u0129a l\u00e0 khoan v\u00e0 th\u1ed5i \u0111\u00e1 r\u1eafn m\u1ed9t l\u1ea7n n\u1eefa. N\u00f3 t\u1ed1n m\u1ed9t t\u1ed5ng s\u1ed1 t\u00e0i s\u1ea3n trong ch\u1ea5t n\u1ed5, gi\u1ea5y ph\u00e9p v\u00e0 lao \u0111\u1ed9ng c\u00f3 tay ngh\u1ec1. B\u1ea1n c\u0169ng k\u1ebft th\u00fac l\u00e0m pha lo\u00e3ng qu\u1eb7ng t\u1ed1t c\u1ee7a b\u1ea1n v\u1edbi \u0111\u00e1 th\u1ea3i v\u00f4 d\u1ee5ng. N\u00e2ng c\u1ea5p l\u00ean m\u1ed9t m\u00e1y v\u1edbi \u0111\u00fang K\u00edch th\u01b0\u1edbc thi\u1ebft b\u1ecb LHD<\/b><\/u><\/strong><\/a>\u00a0c\u1ee9u b\u1ea1n kh\u1ecfi \u0111au \u0111\u1ea7u kh\u1ed5ng l\u1ed3 n\u00e0y. Mua \u0111\u00fang xe t\u1ea3i lu\u00f4n r\u1ebb h\u01a1n l\u00e0 x\u00e2y d\u1ef1ng l\u1ea1i to\u00e0n b\u1ed9 m\u1ecf.<\/p>\n

T\u01b0\u1eddng x\u00f3a v\u00e0 m\u1eb7c s\u1edbm<\/b><\/strong><\/h3>\n

Khi m\u00e1y c\u1ee7a b\u1ea1n kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi chi\u1ec1u r\u1ed9ng \u0111\u01b0\u1eddng h\u1ea7m, nh\u1eefng \u0111i\u1ec1u x\u1ea5u x\u1ea3y ra h\u00e0ng ng\u00e0y. Ng\u01b0\u1eddi v\u1eadn h\u00e0nh ch\u1eafc ch\u1eafn s\u1ebd c\u1ea1o c\u00e1c b\u1ee9c t\u01b0\u1eddng. \u0110i\u1ec1u n\u00e0y ngay l\u1eadp t\u1ee9c x\u00e9 ra c\u00e1c m\u1ea3nh l\u1ed1p xe h\u1ea1ng n\u1eb7ng \u0111\u1eaft ti\u1ec1n. N\u00f3i v\u1ec1 l\u1ed1p xe, b\u1ea5t c\u1ee9 ai \u0111\u00e3 ng\u1eedi m\u00f9i cao su ch\u00e1y 500 m\u00e9t d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t \u0111\u1ec1u bi\u1ebft \u0111\u00f3 l\u00e0 m\u00f9i th\u01a1m \u1edf trong qu\u1ea7n \u00e1o c\u1ee7a b\u1ea1n trong nhi\u1ec1u ng\u00e0y. C\u1ea1o c\u0169ng x\u00e9 b\u1ecf \u1ed1ng th\u1ee7y l\u1ef1c v\u00e0 nghi\u1ec1n n\u00e1t c\u00e1c t\u1ea5m b\u00ean. C\u00e1c t\u00e1c \u0111\u1ed9ng li\u00ean t\u1ee5c l\u00e0m l\u1eafc c\u00e1c c\u1ea3m bi\u1ebfn \u0111i\u1ec7n t\u1eed l\u1ecfng l\u1ecfng. T\u1ea5t c\u1ea3 \u0111i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn s\u1ef1 c\u1ed1 c\u01a1 kh\u00ed li\u00ean t\u1ee5c v\u00e0 m\u00e1y b\u1ecb \u0111\u1eadu xe. M\u1ed9t m\u00e1y \u0111\u1ed7 xe c\u00f3 ngh\u0129a l\u00e0 0 t\u1ea5n m\u1ed7i gi\u1edd.<\/p>\n

\"K\u1ebf<\/p>\n

 <\/p>\n

T\u1ea1i sao b\u00e1n k\u00ednh quay khai th\u00e1c m\u1ecf l\u00e0 s\u1ed1 li\u1ec7u l\u00e0m ho\u1eb7c ph\u00e1 v\u1ee1?<\/b><\/strong><\/h2>\n

Vi\u1ec7c l\u1ea5y m\u1ed9t m\u1ea3nh thi\u1ebft b\u1ecb xu\u1ed1ng tr\u1ee5c ch\u00ednh ch\u1ec9 l\u00e0 m\u1ed9t n\u1eeda tr\u1eadn chi\u1ebfn. Th\u1eed nghi\u1ec7m th\u1ef1c s\u1ef1 x\u1ea3y ra khi t\u00e0i x\u1ebf c\u1ea7n \u0111i\u1ec1u h\u01b0\u1edbng qua c\u00e1c g\u00f3c ch\u1eb7t ch\u1ebd v\u00e0 t\u1ea3i b\u00f9n \u01b0\u1edbt m\u00e0 kh\u00f4ng c\u1ea7n sao l\u01b0u trong m\u01b0\u1eddi ph\u00fat d\u00e0i. \u0110\u00e2y ch\u00ednh x\u00e1c l\u00e0 n\u01a1i kh\u1ea3 n\u0103ng xoay ho\u00e0n to\u00e0n quy\u1ebft \u0111\u1ecbnh s\u1ed1 l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t h\u00e0ng ng\u00e0y c\u1ee7a b\u1ea1n.<\/p>\n

G\u00f3c n\u1ed1i quan tr\u1ecdng<\/b><\/strong><\/h3>\n

M\u1ed9t m\u00e1y t\u1ea3i ng\u1ea7m nh\u1ecf g\u1ecdn t\u1ed1t u\u1ed1n cong ngay \u1edf gi\u1eefa. Kh\u1edbp kh\u1edbp n\u00e0y cho ph\u00e9p n\u00f3 quay c\u00e1c g\u00f3c si\u00eau s\u1eafc n\u00e9t. B\u1ea1n th\u1ef1c s\u1ef1 c\u1ea7n m\u1ed9t g\u00f3c u\u1ed1n quanh 40 \u0111\u1ed9 ho\u1eb7c nhi\u1ec1u h\u01a1n cho c\u00e1c t\u0129nh m\u1ea1ch \u0111\u00e1 ch\u1eb7t ch\u1ebd. N\u1ebfu kh\u00f4ng c\u00f3 g\u00f3c s\u1eafc n\u00e9t, m\u00e1y ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 kh\u00f4ng th\u1ec3 c\u01a1 \u0111\u1ed9ng trong kh\u00f4ng gian ch\u1eb7t ch\u1ebd. Ng\u01b0\u1eddi l\u00e1i s\u1ebd ph\u1ea3i quay ba \u0111i\u1ec3m ch\u1ec9 \u0111\u1ec3 d\u1eebng l\u1ea1i. \u0110i\u1ec1u \u0111\u00f3 l\u00e3ng ph\u00ed nhi\u00ean li\u1ec7u v\u00e0 gi\u1ebft th\u1eddi gian.<\/p>\n

\u0110i\u1ec1u h\u01b0\u1edbng Sharp Crosscuts v\u00e0 V-Drives<\/b><\/strong><\/h3>\n

H\u00e3y suy ngh\u0129 v\u1ec1 vi\u1ec7c l\u00e1i xe v\u00e0o m\u1ed9t \u0111\u01b0\u1eddng qua qu\u1eb7ng d\u1ed1c ho\u1eb7c ng\u00e3 c\u1eaft V-drive. M\u1ed9t ch\u1eb7t ch\u1ebd khai th\u00e1c m\u1ecf quay b\u00e1n k\u00ednh<\/b><\/u><\/strong><\/a>\u00a0c\u00f3 ngh\u0129a l\u00e0 c\u00e1c b\u00e1nh xe b\u00ean trong v\u00e0 b\u00ean ngo\u00e0i d\u1ecdn d\u1eb9p c\u00e1c b\u1ee9c t\u01b0\u1eddng \u0111\u00e1 g\u1ea7y g\u1ea7y d\u1ec5 d\u00e0ng. B\u1ea1n mu\u1ed1n ph\u1ea7n sau c\u1ee7a m\u00e1y theo c\u00f9ng con \u0111\u01b0\u1eddng ch\u00ednh x\u00e1c nh\u01b0 ph\u1ea7n tr\u01b0\u1edbc. \u0110i\u1ec1u n\u00e0y gi\u1eef cho bumper sau \u0111\u1eadp v\u00e0o c\u00e1c bu l\u00f4ng h\u1ed7 tr\u1ee3 \u0111\u01b0\u1eddng h\u1ea7m. B\u1ea1n v\u00e0o, l\u1ea5y qu\u1eb7ng n\u1eb7ng, v\u00e0 ra nhanh.<\/p>\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u00e2n b\u1eb1ng t\u1ea3i tr\u1ecdng v\u1edbi m\u1ed9t d\u1ea5u ch\u00e2n nh\u1ecf g\u1ecdn?<\/b><\/strong><\/h2>\n

Nhi\u1ec1u nh\u00e0 qu\u1ea3n l\u00fd m\u1ecf h\u01a1i ho\u1ea3ng s\u1ee3 \u1edf \u0111\u00e2y. H\u1ecd lo l\u1eafng r\u1eb1ng vi\u1ec7c mua m\u1ed9t m\u00e1y nh\u1ecf h\u01a1n t\u1ef1 \u0111\u1ed9ng c\u00f3 ngh\u0129a l\u00e0 di chuy\u1ec3n \u00edt b\u1ee5i b\u1ea9n h\u01a1n m\u1ed7i shift. C\u1ea3m gi\u00e1c nh\u01b0 b\u1ea1n ph\u1ea3i hy sinh s\u1ee9c m\u1ea1nh \u0111\u00e0o ch\u1ec9 \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng h\u1ea7m t\u1ed1i t\u0103m. Nh\u01b0ng k\u1ef9 thu\u1eadt c\u01a1 kh\u00ed hi\u1ec7n \u0111\u1ea1i th\u1ef1c s\u1ef1 gi\u1ea3i quy\u1ebft s\u1ef1 th\u1ecfa hi\u1ec7p kh\u00f3 kh\u0103n n\u00e0y n\u1ebfu b\u1ea1n bi\u1ebft th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ea7n ki\u1ec3m tra.<\/p>\n

T\u1ed1i \u0111a h\u00f3a t\u1ea5n m\u1ed7i gi\u1edd trong Headroom th\u1ea5p<\/b><\/strong><\/h3>\n

M\u1ed9t s\u1ef1 th\u1eadt m\u00e1y t\u1ea3i khai th\u00e1c t\u0129nh m\u1ea1ch h\u1eb9p<\/b><\/u><\/strong><\/a>\u00a0C\u00f2n c\u1ea7n ph\u1ea3i c\u1ef1c k\u1ef3 c\u1ee9ng r\u1eafn. H\u00ecnh h\u1ecdc x\u00f4 t\u1ed1t cho ph\u00e9p b\u1ea1n l\u1ea5y m\u1ed9t t\u1ea3i \u0111\u1ea7y \u0111\u1ee7, \u0111\u1ed1ng \u0111\u1ed1ng m\u00e0 kh\u00f4ng c\u1ea7n chi\u1ec1u d\u00e0i m\u00e1y b\u1ed5 sung. M\u00f4i x\u00f4 c\u1eafn v\u00e0o \u0111\u1ed1ng \u0111\u00e1 m\u1ed9t c\u00e1ch s\u1ea1ch s\u1ebd. Thi\u1ebft k\u1ebf th\u00f4ng minh n\u00e0y gi\u1eef cho t\u1ea5n m\u1ed7i gi\u1edd c\u1ee7a b\u1ea1n th\u1ef1c s\u1ef1 cao ngay c\u1ea3 khi tr\u1ea7n nh\u00e0 \u0111\u1ee7 th\u1ea5p \u0111\u1ec3 ch\u1ea1m v\u00e0o.<\/p>\n

T\u1ef7 l\u1ec7 s\u1ee9c m\u1ea1nh \u0111\u1ebfn tr\u1ecdng l\u01b0\u1ee3ng<\/b><\/strong><\/h3>\n

M\u00e1y nh\u1ecf v\u1eabn c\u1ea7n l\u1ef1c ph\u00e1 v\u1ee1 cao. B\u1ea1n c\u1ea7n c\u00e1c xi lanh th\u1ee7y l\u1ef1c m\u1ea1nh m\u1ebd, d\u00e0y \u0111\u1ec3 \u0111\u00e0o v\u00e0o c\u00e1c \u0111\u1ed1ng b\u00f9n n\u1eb7ng, \u01b0\u1edbt \u0111\u1ea7y th\u1ea1ch anh r\u1eafn. T\u1ef7 l\u1ec7 c\u00f4ng su\u1ea5t \u0111\u1ed1i v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng t\u1ed1t c\u00f3 ngh\u0129a l\u00e0 m\u00e1y d\u1ec5 d\u00e0ng leo d\u1ed1c trong khi \u0111\u01b0\u1ee3c t\u1ea3i \u0111\u1ea7y \u0111\u1ee7 m\u00e0 kh\u00f4ng l\u00e0m n\u00f3ng qu\u00e1 d\u1ea7u truy\u1ec1n t\u1ea3i. K\u00edch th\u01b0\u1edbc kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 \u0111i\u1ec3m y\u1ebfu.<\/p>\n

T\u1ea1i sao ZDL614 l\u00e0 m\u00e1y t\u1ea3i khai th\u00e1c m\u1ecf t\u0129nh m\u1ea1ch h\u1eb9p cu\u1ed1i c\u00f9ng?<\/b><\/strong><\/h2>\n

T\u00ecm m\u1ed9t m\u00e1y th\u1ef1c s\u1ef1 th\u1ef1c hi\u1ec7n t\u1ea5t c\u1ea3 nh\u1eefng l\u1eddi h\u1ee9a n\u00e0y c\u1ea7n nghi\u00ean c\u1ee9u nghi\u00eam t\u00fac. B\u1ea1n mu\u1ed1n m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb bi\u1ebft th\u1ef1c t\u1ebf b\u1ea9n, \u01b0\u1edbt c\u1ee7a khai th\u00e1c \u0111\u00e1 c\u1ee9ng. \u0110\u00e2y l\u00e0 n\u01a1i nh\u1eadn \u0111\u01b0\u1ee3c l\u1eddi khuy\u00ean \u0111\u00fang \u0111\u1eafn t\u1ea1o ra s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn.<\/p>\n

T\u00ecm m\u1ed9t \u0111\u1ed1i t\u00e1c thi\u1ebft b\u1ecb \u0111\u00e1ng tin c\u1eady ho\u00e0n to\u00e0n thay \u0111\u1ed5i ho\u1ea1t \u0111\u1ed9ng khai th\u00e1c m\u1ecf c\u1ee7a b\u1ea1n. B\u1ea1n c\u1ea7n c\u00e1c chuy\u00ean gia th\u1ef1c s\u1ef1 quan t\u00e2m \u0111\u1ebfn chi ph\u00ed m\u1ed7i t\u1ea5n c\u1ee7a b\u1ea1n. G\u1eb7p Chic. Chic l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c gia thi\u1ebft b\u1ecb khai th\u00e1c m\u1ecf cao c\u1ea5p t\u1ea1i ZONGDA. Trong nhi\u1ec1u n\u0103m, Chic \u0111\u00e3 h\u01b0\u1edbng d\u1eabn c\u00e1c nh\u00e0 qu\u1ea3n l\u00fd m\u1ecf th\u00f4ng qua c\u00e1c l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb l\u1ed9n x\u1ed9n \u0111\u1ec3 t\u00ecm ra c\u00e1c gi\u1ea3i ph\u00e1p an to\u00e0n, n\u0103ng su\u1ea5t cao. Chic kh\u00f4ng ch\u1ec9 \u0111\u1ea9y c\u00e1c brochure b\u00e1n h\u00e0ng ng\u1eabu nhi\u00ean tr\u00ean m\u1ed9t b\u00e0n. Thay v\u00e0o \u0111\u00f3, Chic nh\u00ecn v\u00e0o k\u1ebf ho\u1ea1ch \u0111\u01b0\u1eddng h\u1ea7m th\u1ef1c t\u1ebf c\u1ee7a b\u1ea1n v\u00e0 gi\u1edbi h\u1ea1n th\u00f4ng gi\u00f3. L\u00e0m vi\u1ec7c v\u1edbi m\u1ed9t chuy\u00ean gia nh\u01b0 Chic cung c\u1ea5p cho b\u1ea1n m\u1ed9t \u0111\u1ed1i t\u00e1c th\u00f4ng minh ph\u00e1t hi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 thanh to\u00e1n s\u1edbm. ZONGDA thi\u1ebft k\u1ebf m\u00e1y \u0111\u1eb7c bi\u1ec7t cho m\u00f4i tr\u01b0\u1eddng t\u0129nh m\u1ea1ch c\u1ef1c k\u1ef3 h\u1eb9p. H\u1ecd x\u00e2y d\u1ef1ng m\u00e1y t\u1ea3i v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ef1c k\u1ef3 ch\u1eb7t ch\u1ebd v\u00e0 kh\u1ea3 n\u0103ng xoay v\u01b0\u1ee3t tr\u1ed9i. Lo\u1ea1i gi\u00fap \u0111\u1ee1 c\u00e1 nh\u00e2n n\u00e0y cho ph\u00e9p b\u1ea1n tr\u00e1nh mua m\u00e1y b\u1ecb m\u1eafc k\u1eb9t d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t. B\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng ki\u1ec3m tra th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt cho m\u00e1y t\u1ea3i ng\u1ea7m ZDL614 \u0111\u1ec3 xem n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi kh\u00f4ng gian ch\u1eb7t ch\u1ebd ho\u00e0n h\u1ea3o nh\u01b0 th\u1ebf n\u00e0o. N\u00f3 x\u1eed l\u00fd t\u1ea3i tr\u1ecdng n\u1eb7ng m\u00e0 kh\u00f4ng c\u00f3 d\u1ea5u ch\u00e2n kh\u1ed5ng l\u1ed3. N\u1ebfu m\u1ecf c\u1ee7a b\u1ea1n \u0111\u00f2i h\u1ecfi m\u1ed9t \u0111\u1ed9i t\u00e0u r\u1ed9ng h\u01a1n, to\u00e0n b\u1ed9 c\u00e1c thi\u1ebft b\u1ecb khai th\u00e1c m\u1ecf kh\u00f4ng theo d\u00f5i c\u1ee7a h\u1ecd bao g\u1ed3m t\u1ea5t c\u1ea3 m\u1ecdi th\u1ee9 b\u1ea1n c\u1ea7n \u0111\u1ec3 gi\u1eef cho \u0111\u00e1 di chuy\u1ec3n hi\u1ec7u qu\u1ea3.<\/p>\n

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

Q1: \u0110i\u1ec1u g\u00ec \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t t\u0129nh m\u1ea1ch h\u1eb9p trong khai th\u00e1c m\u1ecf?<\/p>\n

A: M\u1ed9t t\u0129nh m\u1ea1ch h\u1eb9p th\u01b0\u1eddng l\u00e0 m\u1ed9t kho\u00e1ng ch\u1ea5t c\u00f3 chi\u1ec1u r\u1ed9ng d\u01b0\u1edbi ba m\u00e9t. Khai th\u00e1c m\u1ecf n\u00e0y \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb r\u1ea5t chuy\u00ean d\u1ee5ng, m\u1ecfng \u0111\u1ec3 tr\u00e1nh l\u1ea5y ra qu\u00e1 nhi\u1ec1u ch\u1ea5t th\u1ea3i \u0111\u00e1.<\/p>\n

Q2: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 m\u1ed9t b\u00e1n k\u00ednh xoay ch\u1eb7t ch\u1ebd ti\u1ebft ki\u1ec7m ti\u1ec1n?<\/p>\n

A: N\u00f3 ng\u0103n ch\u1eb7n ng\u01b0\u1eddi v\u1eadn h\u00e0nh \u0111\u00e2m v\u00e0o t\u01b0\u1eddng. \u0110\u00e1nh \u00edt h\u01a1n c\u00f3 ngh\u0129a l\u00e0 \u00edt b\u1ed9 ph\u1eadn b\u1ecb h\u1ecfng h\u01a1n, \u00edt l\u1ed1p xe b\u1ecb h\u1ecfng h\u01a1n v\u00e0 chu k\u1ef3 t\u1ea3i nhanh h\u01a1n nhi\u1ec1u trong m\u1ed9t thay \u0111\u1ed5i m\u01b0\u1eddi hai gi\u1edd.<\/p>\n

Q3: M\u1ed9t m\u00e1y t\u1ea3i nh\u1ecf g\u1ecdn c\u00f3 th\u1ec3 x\u1eed l\u00fd \u0111\u00e1 c\u1ee9ng kh\u00f4ng?<\/p>\n

A: V\u00e2ng, ho\u00e0n to\u00e0n. M\u00e1y nh\u1ecf g\u1ecdn ch\u1ea5t l\u01b0\u1ee3ng cao c\u00f3 khung th\u00e9p gia c\u1ed1 v\u00e0 th\u1ee7y l\u1ef1c l\u1ef1c ph\u00e1 v\u1ee1 cao \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 x\u00e9 v\u00e0o c\u00e1c c\u1ecdc \u0111\u00e1 r\u1eafn.<\/p>\n

Q4: T\u1ea1i sao kh\u00f4ng ch\u1ec9 s\u1eed d\u1ee5ng m\u1ed9t m\u00e1y t\u1ea3i b\u00e1nh xe x\u00e2y d\u1ef1ng th\u00f4ng th\u01b0\u1eddng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t?<\/p>\n

A: M\u00e1y t\u1ea3i x\u00e2y d\u1ef1ng th\u00f4ng th\u01b0\u1eddng ng\u1ed3i qu\u00e1 cao v\u00e0 trung t\u00e2m h\u1ea5p d\u1eabn c\u1ee7a ch\u00fang ho\u00e0n to\u00e0n sai cho \u0111\u01b0\u1eddng h\u1ea7m. H\u1ecd s\u1ebd d\u1ec5 d\u00e0ng l\u1eadt l\u00ean s\u00e0n \u0111\u00e1 kh\u00f4ng \u0111\u1ed3ng b\u1eb1ng v\u00e0 kh\u00ed th\u1ea3i c\u1ee7a h\u1ecd kh\u00f4ng an to\u00e0n cho kh\u00f4ng gian k\u00edn.<\/p>\n

Q5: M\u1ed9t m\u00e1y t\u1ea3i nh\u1ecf g\u1ecdn c\u1ea7n b\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y g\u00ec?<\/p>\n

A: B\u1ea1n ph\u1ea3i m\u1ee1 c\u00e1c kh\u1edbp kh\u1edbp m\u1ed7i ng\u00e0y, ki\u1ec3m tra \u00e1p su\u1ea5t l\u1ed1p xe v\u00e0 th\u1ed5i b\u1ee5i \u0111\u00e1 ra kh\u1ecfi b\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed \u0111\u1ed9ng c\u01a1 \u0111\u1ec3 gi\u1eef cho n\u00f3 ch\u1ea1y m\u00e1t m\u1ebb.<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Operating heavy machinery hundreds of meters below the surface is incredibly stressful. You sit in a metal box surrounded by solid rock. The absolute worst nightmare for any shift boss is a machine getting stuck in a tight tunnel. It paralyzes the entire crosscut. A lot of buyers make the mistake of buying loaders that […]<\/p>\n","protected":false},"author":1,"featured_media":3264,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,16],"tags":[],"class_list":["post-3270","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-case"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/posts\/3270","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/comments?post=3270"}],"version-history":[{"count":0,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/posts\/3270\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/media\/3264"}],"wp:attachment":[{"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/media?parent=3270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/categories?post=3270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zongdamining.com\/vi\/wp-json\/wp\/v2\/tags?post=3270"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}