摘要
针对一种履带式挖掘机发生的行走异常,经过液压系统压力测试,结合液压原理图进行分析,提出了问题产生的原因,排除了故障。
According to the travelling abnormal problem of a kind of crawler excavator,point out the problemcause and solve the problem by hydraulic system pressure test and hydraulic schematic diagram analysis.
作者
玉有恩
韦会周
YU You-en;WEI Hui-zhou(Guangxi Liugong Machinery Co.,Ltd.,Excavator Research Institute,Lizhou Guangxi 545007,China;Guangxi Liugong Machinery Co.Ltd.Overseas Sales＆ Marketing Division Lizhou Guangxi 545007 China)
出处
《装备制造技术》
2018年第6期240-242,共3页
Equipment Manufacturing Technology
关键词
履带式挖掘机
液压系统
行走异常
直线行走阀
总功率控制
crawler excavator
hydraulic system
walking anomaly
linear walking valve
total power control
