Excavator Hpv75 Support Gradle 708-1W-04061 Fits For Pc60-7 Main Pump Excavator Pump Parts

Excavator Hpv75 Support Gradle 708-1W-04061 Fits For Pc60-7 Main Pump Excavator Pump Parts

It is the mounting base of the swash‑plate. The swash‑plate is fitted onto the support, which can swing around the pivot shaft to adjust the tilt angle of the swash‑plate.

Complete assembly sequence: Drive Shaft → Cylinder Block → Ball‑Guide → Set‑Plate → Piston Shoe → Swash Plate → Support

Core Functions

Load‑bearing & mounting: Secures the swash‑plate and bears heavy thrust load transmitted from piston shoes.

Swing pivot: Swings on the pivot pin to change the inclination angle of the swash‑plate for variable displacement control.

Force receiver: Receives thrust force from the servo piston.

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