Распределительный вал топливного насоса (FPR) Caterpillar 9N3751

A Fuel Pump Camshaft rotates, and the lobes on the camshaft push against the fuel pump's components, creating the necessary mechanical force to deliver fuel. The motion of the lobes results in the reciprocating action of the fuel pump, pressurizing the fuel and enabling its delivery to the engine. This action pressurizes the fuel and allows it to be properly distributed to the engine's fuel injectors or carburetor.Attributes:• Minimizing the risk of fuel delivery issues or fuel system malfunctions• Provided with a Rockwell hardness of minimum C59 with a depth of 1.2 - 1.6 to provide strength and rigidity Applications:A Fuel Pump Camshaft controls the precise timing of the fuel pump's operation. It is driven by the engine's crankshaft, ensuring synchronization with the engine's combustion cycle. The camshaft's lobes dictate the opening and closing of valves within the fuel pump, regulating the flow of fuel.