垃圾转运车后门液压系统故障分析

摘要

针对在实际生产过程中出现的垃圾转运车后门不能举升和下降的故障现象，通过对液压系统原理图的分析和借助适当的检测工具，按照由简单到复杂的原则，逐一排查可能引起故障的原因，使故障得以快速解决，并提供了一种对故障原因进行分析的思路。%The rear door of the refuse transfer vehicle fail to lift and low was a case in actual production activities. By referring the hydraulic system principle diagram and using proper tools, the reason for failing can be found in a way of easy to difficult, and a fault analysis method was provided.