
Kawasaki K3V80 — Axial Piston Hydraulic Pump 80 cm³/rev
Kawasaki K3V80 is an axial piston pump with a swash plate and a displacement of 80 cm³/rev, rated for a nominal pressure of 34.3 MPa (343 bar) and a maximum of 39.2 MPa (392 bar). Used in crawler excavators by Hyundai, Sumitomo, Kobelco, Case and New Holland.
Full model range in the section Kawasaki K3V series.
Technical specifications
- Type: Axial piston pump with swash plate
- Displacement: 80 cm³/rev
- Nominal pressure: 34.3 MPa (343 bar)
- Maximum pressure: 39.2 MPa (392 bar)
- Maximum speed (self-priming): 2460 rpm
- Maximum speed: 3000 rpm
- Weight: ~48 kg
Installed in equipment
-
Kobelco
- Kobelco RK250 — Crawler excavator
- Kobelco RK350 — Crawler excavator
OEM numbers K3V80
-
Kawasaki
- K3V80DT-100L-100L
- K3V80DT-100L-1001
- K3V80DT-1CER
- K3V80DT-1JGR
- K3V80DT-1K6L
- K3V80DT-1K6L-800R
- K3V80DT-1N0R
- K3V80DT-9C32
- K3V80DT-9N2E
- K3V80DTP-1GMR
- K3V80DTP-1LHR
- K3V80DTP-9N2E
Spare parts for Kawasaki K3V80
- Drive Shaft
- Cylinder block Rotor
- Piston shoe
- Swash plate (cam rocker)
- Valve plate
- Valve plate Left
- Valve plate Right
- Retainer Plate
- Roller Bearing
- Cradle Bearing Set
- Shaft Seal
- Seal kit pump
- Regulator assembly
- Servo Piston
- Charge Pump
- Rotor Spring
Repair and service K3V80
Diagnostics and repair of the Kawasaki K3V80 pump cover hydraulic parameter verification, condition assessment of the piston group and swash plate, internal leakage measurement and bench testing after overhaul.
- Wear inspection of pistons, cylinder block and valve plate
- Integrity check of shaft seals and face connections under pressure
- Displacement regulator diagnostics and adjustment
- Flow and pressure measurement on a hydraulic test bench after repair
- Selection of genuine Kawasaki seal kits and spare parts for K3V80
Contact us — we will help you source the Kawasaki K3V80 pump or compatible spare parts for your equipment.
Technical specifications verified by the Aspect Plus technical catalog.