What is the role of diesel engine fuel injection pump?

Release time:

Oct 03,2022

The role of diesel engine fuel injection pump: to increase oil pressure, control fuel injection time, and control fuel injection volume. The fuel injection pump is the “heart” of the diesel engine, and the fuel injection pump must be properly maintained.The fuel injection pump is an important part of the automobile diesel engine, which is a whole composed of the fuel injection pump, the speed governor and other components installed together.Among them, the governor is a component that guarantees the low-speed operation of the diesel engine and limits the maximum speed to ensure that a certain relationship between the injection volume and the speed is maintained.Fuel injection pumps are mainly divided into three types: plunger fuel injection pumps, fuel injection pumps, injectors, and rotor distribution fuel injection pumps.