vrd63 Hydraulic Pump For 120b Excavator High Performance
Hydraulic Main Pump
2026-06-15
Video Description
In this video, we provide a detailed walkthrough of the VRD63 hydraulic pump designed for CAT 120b excavators. You'll see how this variable displacement piston pump delivers high performance with 63L displacement at 1000 RPM and working pressures from 31MPa to 40MPa, ensuring reliable operation in demanding conditions.