Fuel injection pump 1003125121B
 
Product Introduction:

The fuel injection pump, also known as the high-pressure oil pump, is a key component in the engine fuel system. It raises the fuel pressure from a low-pressure state to a sufficiently high pressure. Generally, the injection pressure can be increased to 10MPa-20MPa, so that the fuel can be sprayed into the engine combustion chamber in a good atomized state and fully mixed with the air to achieve efficient combustion. According to the engine's working order, load, speed and other working conditions, the injection time and injection amount are accurately controlled to ensure that the engine can obtain appropriate fuel supply under different working conditions to maintain stable operation and good perforce.