Kawasaki hydraulic pump suitable for DH220-7 DX220 models Pump model: HK3V112DT-HNOV12T

This is an original-specification Kawasaki swash-plate variable-displacement axial piston pump, model HK3V112DT-HNOV12T, specifically designed for DH220-7 and DX220 excavators. Featuring a tandem variable piston pump configuration coupled with a pilot gear pump, it serves as the machine's primary hydraulic power source, delivering stable, reliable pressure oil to the boom, arm, bucket, and travel circuits.

• DH220-7
• DX220
• Alternative fit: DH215-7, DX225LC (check regulator and piping layout before installation)

• Original dimensions and interfaces — direct bolt-on replacement, no hydraulic line modification required when the suffix matches.
• Swash-plate variable design matches flow and pressure to load for better fuel economy and prevents engine stall.
• Highly reliable piston core with mature structure widely applied in construction machinery.
• Ideal for machine overhaul, remanufacturing, and spare-parts inventory.

Note: Images are for reference. Please verify the pump suffix and regulator configuration against your machine before ordering.