The role of the fuel pump

- Jul 24, 2020-

The role of the fuel pump


As the most basic component of the engine fuel supply system, the fuel pump is responsible for pumping fuel out of the fuel tank during the working process of the engine, and continuously delivering it to the engine through the fuel supply pipeline at a certain pressure, and then the high-pressure fuel pump Secondary pressurization, and provides quantitative fuel for each cylinder in accordance with the engine's work sequence.