摘要
对WY1.5型液压挖掘机电路系统的故障进行了排查,找到了电路设计中存在的主要缺陷并进行了原因分析,结合实际提出了简单易行的改进措施。
Failures in electrocircuit of model WY1.5 hydraulic excavator are tested and analyzed.Potential defects in circuit design are found out.Some simple and feasible countermeasures of improvement are suggested.
出处
《机械管理开发》
2007年第S1期71-,74,共2页
Mechanical Management and Development
关键词
液压挖掘机
故障
缺陷分析
改进
Hydraulic excavator
Failure
Defect analysis
Improvement
