... Forging ring chain 锻造环形链 ring chain hook 弹簧钩链 ring chain bucket elevator 环链斗式提升机 ...
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ring chain type bucket elevator 环链式斗式提升机
The paper reviews the process from ring chain type bucket elevator to plate chain bucket elevator and indicates the strength calibration of driving wheel axle.
本文重点论述了环链式斗式提升机改造成板链式斗式提升机的过程及驱动轮轴的强度校核。
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