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Specialized in providing high-quality hydraulic components and complete solutions for various hydraulic systems. With over 30 years of continuous improvement and industry enthusiasm since 1986, the manufacturer has developed into a significant force in the fluid power industry.
| Feature | Specifications |
|---|---|
| Name | Gear Pump |
| Materials | Cast iron covers / Aluminum covers |
| Available Colors | Black, White, and custom options |
| Series Options | 0PF, 1PF, 2PF, 2.5PF, 2.8PF, 3PF, 3.5PF, 4PF |
| Displacement Range | From 0.16 ml/r to 200 ml/r |
| Efficiency | Volumetric up to 98%, Mechanical up to 93% |
| Seals | FPM seal, UBR seal, EPR seal |
| Integrated Valves | Relief valve, Check valve |






Our product range includes hydraulic gear pumps, pump valve assemblies, hydraulic power units, proportional valves, directional control valves, and more. These components are widely utilized in industrial machinery, lifting equipment, construction, and agricultural machinery.



Following ISO9000/TS16949 quality management standards, we utilize ERP systems to ensure high-quality production. Our facility is equipped with over 300 sets of advanced machining centers, including German high-speed cutting centers and American honing machines. All products undergo 100% testing before delivery.



| Machine Name | Brand & Model | Quantity | Condition |
|---|---|---|---|
| Three-coordinates Measuring Machine | CRYSTA-AS574 | 1 | Acceptable |
| Horizontal Machining Center | N/A | 5 | Acceptable |
| CNC Lathe | GS200PLVS | 36 | Acceptable |
| Heat Treating Machine | N/A | 5 | Acceptable |
Tongyi Machinery