Production & Delivery
15-30 Days Production Lead Time



High-performance P51 series bidirectional hydraulic gear pump with 104.5 cc/rev displacement, designed for heavy-duty industrial and mobile applications requiring reliable fluid power under pressure up to 17 MPa.
| P51 Series Hydraulic Gear Pump Parameters | |
|---|---|
| Displacement | 104.5 cc/rev, 21 cc/rev, 41.8 cc/rev, 52.3 cc/rev, 62.7 cc/rev, 64.6 cc/rev |
| Rated Pressure | 16 MPa (2320 psi) |
| Max Pressure | 17 MPa (2465 psi) |
| Rated Speed | 2200 r/min |
| Max Speed | 2400 r/min |
| Rotation | /: (Bidirectional) |
| Material | Cast Iron |
| Structure | External Gear Pump |
| Flange Version | A-Oval Flange, ISO-4 Mounting Holes, SAE Flange |
| Shaft Type | X: Involute Spline |
As a leading large-scale manufacturer of hydraulic products, we offer the P51A646TEYR25-25 series gear pump to the global market. This bidirectional pump features a displacement of 104.5 cc/rev, a rated pressure of 16 MPa, and an operating speed range from 600 to 2400 r/min. We specialize in factory supply, providing comprehensive OEM, ODM, and custom manufacturing services to meet specific technical requirements. Our facility is equipped for high-volume wholesale production, ensuring competitive pricing and stable supply chains. We are actively seeking global partners, including distributors, wholesalers, regional agents, and international traders to expand our market reach. Whether you need reliable replacement parts or customized hydraulic solutions for machinery, our factory provides high-quality manufacturing with professional technical support. Benefit from our direct factory wholesale opportunities and establish a long-term partnership with a trusted industry leader.



