What are the components of a diesel engine

The main institutional components of a diesel engine from Pacific Auto generally include: the body, crank linkage mechanism, gas distribution mechanism, fuel system, lubrication system, cooling system, and electrical system. The basic structure includes: crank connecting rod mechanism, gas distribution mechanism, transmission mechanism, fuel supply system, lubrication system, cooling system and pneumatic system (commonly known as the three major institutions, four major systems).

The crank connecting rod mechanism, gas distribution mechanism and fuel supply system are the three basic parts of the diesel engine, they cooperate with each other to complete the work cycle of the diesel engine to achieve energy conversion.

Diesel engine in the use of the process, must pay full attention to the above parts, can not be ignored in any part, otherwise, the normal work of the diesel engine will not be able to guarantee, and even cause serious damage to the diesel engine.

For the modern diesel engine, on the basis of the above basic structure, through the increase of the pressurization system (to improve the intake pressure) and become a supercharged diesel engine, through the electronic control of the oil supply system and become an electronically controlled diesel engine (including electronically controlled **** rail diesel engine and electronically controlled monoblock diesel engine). (Photo / text / photo: Pacific Automotive Network Zeng Caihong)