rope friction hoist meaning in Chinese

摩擦提升机

Method of replacing rope of floor type multi - rope friction hoist
落地式多绳摩擦提升机换绳方法
Method of replacing the tail rope of the multi - rope friction hoist
多绳摩擦提升机尾绳的更换方法
Discussion on friction factor increase of multi - rope friction hoist
对提高多绳摩擦提升机摩擦系数的探讨
Design of the hoist house of service shaft with multi - rope friction hoist
浅谈设计多绳摩擦式副立井提升机房
Experimental analysis of four - ropes friction hoist without rope grooves cutting
四绳无车槽摩擦提升实验分析

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