chain drum

基本解釋

Un-chain yourself of the drum!
聯(lián)合國鏈自己的鼓！
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Each set has an anchor chain lifter, a hawser drum and a warping drum. One spare motor shall be provided for the windlass.
每臺設(shè)有一個(gè)錨鏈輪，一個(gè)系纜筒和一個(gè)付纜筒。
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The transmission route of an annulus logging truck is: chassis engine→transfer case→variable displacement pump→constant displacement motor→reducer→chain drive→drum.
前言：環(huán)空測試車主要用于油井的環(huán)空測試，其傳動(dòng)路線為：底盤發(fā)動(dòng)機(jī)→分動(dòng)箱→變量泵→定量馬達(dá)→減速器→鏈傳動(dòng)→滾筒。