Пружина сжатия, наружный диаметр 57 мм Caterpillar 7Y4255

A Compression Spring provides the force to maintain a tight seal between the piston and the cylinder wall to prevent fluid leakage and ensure the efficiency of the pump. It contributes to the return mechanism of the piston, helping it to retract after each stroke, which is used for the intake of fluid into the pump chamber during the suction phase of the pumping cycle.Attributes:• Provided with total coils of 5 and active coils of 3 that help to maintain their shape and stability• Right-hand direction of coils helps prevent the spring from unwinding under this load, thus maintaining its tensionApplications:A Compression Spring provides a secure seal between the piston and cylinder wall, averting fluid seepage upholding pump effectiveness, and ensuring efficient operation and rapid response.