摘要
系统地介绍了LIEBHERR R982挖掘机发动机电源电路、起动电路、充电电路和熄火电路的控制原理及故障诊断方法,并给出了检修实例,有利于准确、快速地排除该类车型的故障。
The electronic control principle of power circuit, starting circuit, charging circuit, flameout circuit of LIEBHERR R982 type excavator engine, and the fault diagnosis technique are statistically introduced. An inspection case study is given and the results show, the troubleshooting could be accurately and quickly done.
出处
《煤矿机械》
北大核心
2008年第12期214-216,共3页
Coal Mine Machinery
关键词
起动系
充电系
电路分析
故障诊断
starting system
charging system
circuit analysis
fault diagnosis
