摘要
小型液压挖掘机主要用于城市等狭窄地区,代替人力劳动。由于小型挖掘机的工作空间小、作业地形复杂、操作方便、可控性要求高,这就要求小型挖掘机具有良好的复合动作、精简的液压系统以及可靠的系统性能。
Small hydraulic excavators used mainly for urban and other narrow areas,which replace human labor.As small excavators has small working space,complicated operating terrain,convenient operation,and high controllability requirement,which requires mini-excavator has a good compound movements,streamlining of the hydraulic system and reliable system performance.
出处
《价值工程》
2011年第35期52-53,共2页
Value Engineering
关键词
挖掘机
液压系统
集成块
液压站
excavator
hydraulic system
integrated block
hydraulic station
