Распределительный вал топливного насоса Caterpillar 4W8140

The Fuel Pump Camshaft is used to actuate the fuel injection pump's plunger or piston mechanism. This mechanical movement generates high pressure within the fuel injection pump, forcing fuel to be injected into the engine cylinders. The shape and timing of the cam profiles directly influence the fuel delivery rate and timing.Attributes:•Helps to reduce noise and vibration generated by the fuel injection pump•Improves combustion efficiencyApplications:The Fuel Pump Camshaft is used through its cam profiles and mechanical motion, it controls the timing and delivery of fuel to each cylinder, ensuring optimal engine performance, fuel efficiency, and emission control.