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Combination Method Lifting Hoisting Sheave Technology

YANG Gang;WANG Shuai;Inner Mongolia Luxin Energy Co., Ltd.;  
Introduces the new mine auxiliary shaft construction in derrick installation, the lower wheel platform, due to the effect of site conditions, has changed the traditional automobile hoist crane technology, by pulley block lifting technology, on the derrick pulleys mounted, the ground using dual 16 t car lifting,10 t car traction sheave, the one-time positioning, modification technology applications, greatly improve the lifting safety, saving cost, have certain economic benefits.
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