摘要
以MG400930-WD型采煤机为研究对象,介绍了其结构特点和相关技术,分析了该型采煤机的常见故障类型,并给出了四种常见故障的处理措施,对采煤机系统地使用与维护具有重要意义。
Based on the research object of MG400930-WD type shearer, this paper introduces its structural characteristics and related technology, analyzes the common fault types of this type shearer, and gives the treatment measures of four common faults, which is of great significance to the systematic use and maintenance of shearer.
作者
宁文麒
Ning Wenqi(Baidong Coal Industry Company,Datong Shanxi 037003)
出处
《机械管理开发》
2020年第7期275-276,279,共3页
Mechanical Management and Development
关键词
采煤机
故障分析
煤矿
shearer
fault analysis
coal mine
