摘要
针对液压挖掘机出现系统故障的原因,详尽解析了挖掘机液压系统的换油方法和步骤,提出了在换油过程中应该注意的事项,从而避免系统受到污染,对实际操作有较好的指导作用。
According to reasons of digging machines phdraulic system malfunctions, it analyzes the oil changing crafts and procedures of digging machines phdraulic system, brings forward the items which should be noticed during the oil changing procedure, so as to avoid the pollution of system, and can be good guidance for actual operation.
出处
《山西建筑》
2007年第28期337-338,共2页
Shanxi Architecture
关键词
挖掘机
液压系统
工作原理
控制阀
digging machine, phdraulic system, working principle, controlling raft
