发动机大修技术
摘要
本文阐述发动机大修的标准、大修流程及其过程注意事项和竣工标准。发动机在三种情况下需要大修，而国产与进口的又有异同。发动机大修过程中既要严格按照各项标准进行，也要注意人自身安全。而在最后的交车环节前要先对发动机进行各项参数的测试，达到要求方可竣工！
关键词：发动机；大修；检测
Abstract
In this paper, the standard engine overhaul, overhaul procedures and processes and completion of standard precautions. In three cases, the engine needs major repairs, but there are similarities and differences between domestic and imported. Both the engine overhaul process carried out in strict accordance with the standards and pay attention to people's own safety. The delivery of the vehicle at the last part of the engine before the first test of the parameters, to meet the requirements before completion!
Keywords: engine；overhaul；testing
引言
在当今生活中汽车已成为人们必不可少的交通工具，它带给我们快捷方便的作用不言而喻。但它的使用寿命也不是永久的，而出现故障频繁的是汽车的心脏——发动机。本文讲述的是发动机出现重大问题后，采用大修技术对其进行维修，从而延长它的使用寿命。大修发动机