Main functions and roles:

The high-pressure oil pump is a key component in the fuel supply system.

Its core task is to collect the fuel from the low-pressure end of the fuel tank，

Compressed to a very high pressure (usually provided by an electric fuel pump inside the fuel tank, with a pressure of approximately 3-6 bar)

Then it is delivered to the fuel common rail to prepare the fuel injectors of each cylinder.

High-pressure oil pumps are important key components of modern high-efficiency engines, especially direct injection engines.

It achieves the ultimate atomization of fuel by generating extremely high injection pressure.

It has laid a physical foundation for efficient and clean combustion.

Our company can provide high-pressure oil pumps suitable for various vehicle types such as family cars, commercial vehicles and trucks.