浅谈PW4000发动机滑油渗漏

Discussions about PW4000 Engine Oil Leakage

文章分析了PW4000发动机滑油系统航线运行中的主要故障,特别是针对滑油渗漏的情况提出了检查排故措施,对保障飞行安全和航班正常运行有积极的意义。

This article describes main faults of PW4000 engine oil system during operation,especially oil leakage and provides check and troubleshooting actions,which will be of positive significance to flight safety and normal operation.