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针对新主井箕斗装、卸载装置存在的问题,提出了改造方案,介绍 了装、卸载装置液压系统的设计、原理及使用效果。
Aiming at the existing problems of the new main shaft skip loading and unloading device, a modification scheme is put forward, and the design, principle and effect of the hydraulic system of the loading and unloading device are introduced.