MG300—W型采煤机主回路故障处理经验谈  

Talking about the Experiences of the Fault Treatment of Main Circuit in MG300-W Shearer

作　　者：郑文贤[1] 

机构地区：[1]山西焦煤集团官地矿,山西太原030022

出　　处：《科技情报开发与经济》2008年第25期175-179,共5页Sci-Tech Information Development & Economy

摘　　要：列举了MG300—W型采煤机主回路故障现象,并全面系统地给以分析、判定和处理,为维修人员提供了处理主回路故障的方法。This paper lists up the phenomena of main circuit faults in MG300-W Shearer, and analyzes, judges and treats these faults, which provides the methods for the maintenance personnel to treat the fault of main circuit.

关 键 词：主回路 故障处理 液压系统 主泵 

分 类 号：TD421.65[矿业工程—矿山机电]