Пружина регулировочного винта ленивца топливного насоса Caterpillar 5S1221

A Fuel Pump Idler Screw Spring is a mechanical part used by engine governors to control and regulate the speed of an engine. It is used to provide a precise amount of force necessary to counteract the centrifugal forces acting on the governor flyweights and regulate engine speed for achieving precise speed control and ensuring the engine operates within the desired speed range.Attributes:• Distribute the spring force evenly, ensuring uniform pressure across the contact surfaces• Helps maintain a secure connection, even in high-vibration environmentsApplications:A Fuel Pump Idler Screw Spring exerts force on the governor piston, which in turn regulates the flow of fuel to the engine. By controlling the fuel supply, the governor piston spring is used in maintaining the desired engine speed and power output.