Spare parts ► PVK-2B-505 Nachi Hydraulic parts
Characteristics of the Nachi PVK-2B-505 hydraulic pump
The Nachi PVK-2B-505 hydraulic pump is a variable displacement axial piston pump with a slant block, designed for hydraulic systems of construction equipment. Its key features are high working pressure, compact design and the ability to be through-driven, which allows the installation of additional pumps. The pump is equipped with a power regulator for optimal use of engine power and increased fuel efficiency.
Technical characteristics of the Nachi PVK-2B-505 hydraulic pump:
- Pump type: variable displacement axial piston pump
- Construction: Bent Axis Type
- Displacement: 50.5 cm3/rev
- Nominal pressure: 34.3 MPa (350 kgf/cm2)
- Maximum peak pressure: 39.2 MPa (400 kgf/cm2)
- Rated rotation speed: 2200 rpm
- Maximum rotation speed: 2500 rpm
- Power regulator: built-in (Constant horsepower control)
- Weight: approximately 35 kg
- Additional options: Thru-Drive for mounting an additional pump (e.g. gear pump)
PVK series pumps are widely used in hydraulic systems of various mining and construction equipment, such as:
- Excavators
- Drilling rigs
- Forklifts
- Other special equipment that requires high power and reliability.
Analogues of the hydraulic pump catalog number:
Installed in the model: Hitachi ZX40U-2, ZX40U-3, ZX50U-2, ZX50U-3
The company "Aspect Plus" offers a wide range of spare parts for the repair of the Nachi PVK-2B-505 hydraulic pump.
