简介:摘要介绍青海湖海北高海拔环境条件,包括气压、气温等,同时分析高原环境条件对康明斯发动机的影响1、低气压对康明斯发动机的影响,2、低气温对康明斯发动机的影响,3、专用机油存在不足及解决方案。
简介:摘要:本文针对高压共轨发动机常见故障油轨压力低故障进行了故障分析和叙述了故障判断流程,并总结和故障判排口诀,为相似故障的分析和判排提供参考。
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