Нагрузочный поршень, наружный диаметр 0,87 дюйма Caterpillar 2P4396

A Load Piston regulates and controls fluid pressure in a hydraulic unit. The load piston consists of a main body that forms the primary structure. It is machined to precise dimensions and may feature grooves, or other geometric features to enhance its performance. The piston may accommodate seals and rings on the grooves to ensure a secure and leak-free connection between the piston and the valve body.Attributes:• Provided with a Rockwell hardness scale value of 30N indicating its resistance against deformation• Ensures efficient pressure regulation, facilitating prompt adjustments in the valve's opening to maintain optimal pressure controlApplications:A Load Piston is actuated when the fluid pressure in the valve reaches a certain threshold, it creates pressure on the piston. This force counteracts the load spring's resistance, causing the load piston to move against the spring tension. As a result, the valve's internal passages and orifices adjust, regulating the fluid flow and maintaining the desired pressure level.