液压系统常见故障分析与诊断方法

The Common Malfunctions of Hydraulic System and Diagnosis Methods

液压系统的工作一般是可靠的,但由于某些原因产生的一些故障具有隐蔽性和随机性等特点,使得利用单一的方法对故障的诊断有一定困难.运用综合的诊断方法,提高了故障诊断的效率和准确性.

Hydraulic system is generally reliable, but for the certain reasons some faults due to their characteristics of concealment and randomness, make certain difficulties for fault diagnosis with the usage of the single method. The Application of the integrated diagnostic method can improve both the efficiency and accuracy for fault diagnosis.