Kawasaki hydraulic pump suitable for Hitachi ZX120-3, ZX130K-3, ZX200-3 and ZX210 excavators, Pump model: HK3V63S-1F29 Product Overview This is a Kawasaki HK3V63S-1F29 tandem variable axial piston main hydraulic pump for Hitachi medium excavators. It supplies high-pressure hydraulic oil for boom, arm, bucket, travel and swing functions. Specifications Pump Model: HK3V63S-1F29 Type: Tandem variable displacement axial piston pump Displacement: 63cc/rev Rated pressure: 34.3 MPa