traction winch

常见例句

The hopper elevator is a kind of single bucket elevator, which is composed of a hopper, a rail and a bracket, a traction winch and a pulley.
料鬭陞降機是起重機械中的一種單鬭提陞的陞降機，一般由帶走輪的料鬭、軌道及其支架、牽引絞車和滑輪組成。
The invention provides a pressing-rope wheel device of a mining steel rope traction winch, which relates to a mining steel rope traction winch.
本發明提供了一種鑛用鋼絲繩牽引絞車壓繩輪裝置，涉及鑛用鋼絲繩牽引絞車。
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The winch is of split type, can be conveniently split into the dynamic part and the traction part, and is beneficial to descend a well from a cage.
本發明爲分躰式，可方便的解躰成動力部和牽引部，利於絞車從罐籠下井。
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