摘要
分析了MG610/1400-WD型采煤机在淮南矿业集团谢桥矿、张集矿和张北矿使用过程中暴露出的问题,并针对采煤机行走部和摇臂系统中部分零部件出现的问题提出了改进措施。实践证明,改进后的采煤机可靠性和安全性都得到大大提高,满足采煤作面的开采要求。
The article analyses some problems of MG610/1400-WD shearer when it is respectively used in Xieqiao Coalmine, Zhangji Coalmine and Zhangbei Coalmine of Huainan Mining Industry （Group） Co., Ltd., and proposes the improvement measures for some problems in its walking component and rocker-arm system. The applications show that the reliability and the safety of the innovated shearer are improved greatly and it satisfies mining requirements of the coalmine face.
出处
《矿山机械》
北大核心
2010年第1期10-12,共3页
Mining & Processing Equipment
关键词
采煤机
行走部
摇臂系统
改进措施
shearer
walking component
rocker-arm system
improvement measure
