Axial Piston Variable Pump
PVB series belongs to the open circuit axial piston pump series. The material is mostly made of cast iron, which can be used to assemble the hydraulic system of machine tools, die-casting machines, pavers, excavators and other equipment. Through the reciprocating motion of the plunger in the cylinder block, the volume of the sealing working cavity is changed to achieve oil absorption and oil pressure.
Advantages
Compact design, suitable for various installation spaces.
Available in a variety of sizes and flow rates to meet different system requirements.
Robust and durable, ensuring reliable operation and long service life.
Technical Data
Type | Displacementcm³/rev | Operating pressure up to bar | Peakpressure bar | Max speedRmp | Shaft Type | Control Method |
PVB5 | 5 | 280 | 350 | 3600 | Splined shaft | PC、LSC、EPC |
PVB6 | 6 | 280 | 350 | 3600 | Splined shaft | PC、LSC、EPC |
PVB10 | 10 | 280 | 350 | 3600 | Splined shaft | PC、LSC、EPC |
PVB15 | 15 | 280 | 350 | 3000 | Splined shaft | PC、LSC、EPC |
PVB20 | 20 | 280 | 350 | 3000 | Splined shaft | PC、LSC、EPC |
PVB29 | 29 | 280 | 350 | 2800 | Splined shaft | PC、LSC、EPC |
PVB45 | 45 | 280 | 350 | 2500 | Splined shaft | PC、LSC、EPC |
PVB90 | 90 | 280 | 350 | 2000 | Splined shaft | PC、LSC、EPC |
Applications
Earth - moving machinery, providing strong power for excavation operations.
Agricultural machinery, helping equipment such as irrigation and seeding work stably.
Construction machinery, ensuring the normal operation of cranes, lifts, etc.
FAQ
How do you ensure product reliability without in-house production?
We hold ISO 9001/TS 16949 certifications and have over 15 years of hydraulic manufacturing experience. Each batch undergoes a 5-stage quality verification, including pressure cycle testing and material composition analysis.
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