Плунжер гидравлического регулирующего клапана Caterpillar 3G8998

The Hydraulic Control Valve Plunger is a spool-shaped part located within the hydraulic control valve assembly of a machine. It functions as the central conductor of hydraulic fluid, precisely directing and regulating its flow based on operator input through the machine's controls.Attributes: • Hardened to RKW 30N 73-77 Which increases the impact resistance and wear resistance• Acts like a spool, creating different flow paths for the hydraulic fluidApplications:The Hydraulic Control Valve Plunger is used to allow for controlled pressurization of the hydraulic fluid. This ensures powerful and smooth operation of the machine's attachments.