神钢SK-8系列挖掘机控制系统的匹配与调整  

Compound and Adjust of Control System for KOBELCO SK-8 Hydraulic Excavator

作　　者：祖炳洁[1] 杨春燕[1] 张银彩[1] 

机构地区：[1]石家庄铁道大学机械学院,河北石家庄050043

出　　处：《机床与液压》2011年第8期76-78,共3页Machine Tool & Hydraulics

基　　金：河北省教育厅支持项目(728011)

摘　　要：对神钢SK-8系列挖掘机机、电、液一体化的三项匹配内容做了具体阐述;通过调试过程中的数据观测与分析,检查发动机自身控制系统、发动机与负载(液压泵)间、液压系统操纵杆与卸载阀开度间的对应配合关系。对配合失调的原因与检测部位做了归纳与总结。Three important compound and adjusting functions about mechanical electro-hydraulic united system for KOBELCO SK-8 hydraulic excavator were discussed in detail.According to the data observation and analysis during adjusting process,the controlling system of the engine,the cooperation between the engine and the load（hydraulic pump）,and the cooperation between the operating lever of the hydraulic system and opening of the unloading valve were checked.Making summary conclusion for causes of poor cooperation and checked positions.

关 键 词：SK-8挖掘机 机电液一体化 匹配与调整 

分 类 号：U463.2[机械工程—车辆工程]