工程机械的“三漏”及防治

Leakage of Water,Gas and Oil in Engineering Machinery and prevention

工程机械“三漏”故障率高 ,根治难。本文分析了故障产生的原因 ,介绍了从设计到加工工艺方面的改进措施。

The fault rate of the leakage of water,gas and oil in engineering machinery is high and the fundamental solution for it is very difficult,This paper analyses the reasons of this kind of fault and introduces some improving measures from the design to the processing technology.