侧面叉车多负荷传感系统马达回路故障诊断  

Diagnosis on Motor Circuit Hydraulic Fault of Side-loading Forklift

作　　者：郭浩亮[1] 穆希辉 杜峰坡 

机构地区：[1]军械工程学院,河北石家庄050003 [2]总装备部军械技术研究所,河北石家庄050003

出　　处：《机械与电子》2011年第12期68-70,共3页Machinery & Electronics

摘　　要：介绍了侧面叉车多负荷传感系统马达回路的工作原理,提出了多负荷传感系统对微动性的影响,以及掌握系统工作原理和各个液压元件的性能特点,是分析和解决液压故障的前提和必要条件,对多负荷传感系统几个故障原因的详细分析和排除的方法,给维修人员提供参考.This text has introduced the operation principle of the side - loading forklift multi - load- sensing system motor circuit. Bring forward the influence of multi- load- sensing system to vehicle function of slow - moving. It is the prerequisite and essential condition of analyzing and solving the hydraulic pressure trouble to master operation principle of hydraulic pressure system and function of each hydraulic pressure component. Particular analyse the several fault reasons and eliminate method of getting rid of multi - load - sensing system. It is can be referenced by maintenance man.

关 键 词：多负荷传感 故障诊断 微动性 LS压力流量补偿阀 

分 类 号：TH71[机械工程—测试计量技术及仪器]