摘要
对MG2×125/556-GWD型电牵引采煤机在实际使用当中发生的调高油缸特殊故障进行了分析,并对采煤机的实际选型和具体操作提出了建议。
This paper makes the analysis on some special malfunctions of the height-regulating oil cylinder of MG2×125/556-GWD type electric haulage coal cutter in actual operation,and puts forward some suggestions on the practical selection and concrete operation of the coal cutter.
出处
《科技情报开发与经济》
2010年第23期226-227,共2页
Sci-Tech Information Development & Economy
关键词
采煤机
调高油缸
故障分析
coal cutter
height-regulating oil cylinder
malfunction analysis
