重型机械变速箱油温过高的原因分析及解决措施

Analysis and Solution for Excessive Oil Temperature of Heavy Manual Transmission

实践表明,不同润滑油在不同的温度范围内会发挥其最佳的润滑性能。但如果温度长时间超出这个范围,会导致润滑油高温氧化变质丧失润滑作用。文章通过理论分析和试验论证了造成变速箱油温高的原因,给出降低油温的技术手段,对润滑油的正确使用和延长变速器寿命具有指导意义。

Practice has shown that different lubricants will perform their best performance in different temperature ranges. However,if the temperature exceeds this range for a long time,it will cause the lubricating oil to deteriorate and oxidize and deteriorate.Through theoretical analysis and test,this paper demonstrates the reasons for the high temperature of the transmission oil and gives the technical methods to reduce the oil temperature.It has guiding significance for the use of lubricating oil correctly and extending the life of the transmission.