Standing out with its cylindrical body structure as a hydraulic system component, the 708-1W-44130 (7081W44130) part number 708-1W-44130 Hydraulic Pump Servo Piston plays a role in the hydraulic pressure control mechanisms of heavy machinery.
Compatible Series and Models
This component is used in Komatsu construction machinery including WA380-6, WA430-6, WA470-6, WA500-6, D155AX-8, GD655-5, WB93-R, PC600-8, PC700-8, and PC850-8 series.
Assembly and Replacement Notes
System cleanliness is extremely important during the replacement of servo elements in hydraulic pump overhaul and maintenance processes. Filtering the hydraulic oil inside the pump directly affects the lifespan of the new piston. During assembly, it is recommended to lubricate moving surfaces with appropriate hydraulic oil and pay attention to torque values.
You can choose this 708-1W-44130 coded servo piston for hydraulic pump overhaul in your WA380-6, WA430-6, WA470-6, WA500-6, D155AX-8, GD655-5, WB93-R, PC600-8, PC700-8, and PC850-8 machines.
