1W-3485: 24 Teeth Fuel Regulator Rack

The Fuel Regulator Rack also known as a fuel control rack, is a part of the fuel injection system of diesel engines. It is located on the fuel injection pump and used to control the fuel quantity injected into each cylinder during the combustion process. This is achieved by adjusting the position of the fuel rack, which in turn alters the stroke length of the fuel injection pump plunger. By varying the stroke length, the fuel flow rate can be precisely controlled, allowing for accurate fuel delivery to each cylinder. Attributes: • Helps optimize fuel delivery to the engine • Helps minimize fuel wastage and ensures that the engine operates at its most efficient level Applications: The Fuel Regulator Rack helps regulate the amount of fuel delivered to each cylinder, ensuring optimal engine performance and fuel efficiency.