9T2108 Hydraulic Pump for 446B Backhoe Loader

Excavator Hydraulic Pump
November 06, 2026
Video Description:
Want to know what makes the 9T2108 hydraulic pump the right fit for your 446B backhoe loader? In this video, we take a close look at the 9T2108 variable displacement piston pump — walking you through its key components, how it delivers high-pressure oil to the swing, boom, arm, and bucket actuators, and what to check before ordering. We also compare mounting, shaft, ports, and control connections so you can confirm compatibility with your machine's serial number and production year. A practical, no-nonsense guide for B2B buyers sourcing reliable hydraulic parts.