Production & Delivery
15-30 Days Production Lead Time



This P51 Series Hydraulic Gear Pump features a 104.5 cc/rev displacement, 16 MPa rated pressure, and bidirectional rotation, ideal for telehandlers and loaders. Manufactured by a 25-year IATF 16949 certified factory with 1.5M annual capacity, it ensures reliable performance for construction and agricultural machinery.
| 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, 104.5/104.5 cc/rev |
| Rated Pressure | 16 MPa (2320 psi), 17.2 MPa (2494 psi) |
| Max Pressure | 17 MPa (2465 psi), 19 MPa (2756 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 |
**1. High-Efficiency Hydraulic Gear Pump Specifications**
- Delivers precise 104.5 cc/rev displacement with a rated pressure of 16 MPa (2320 psi) and max pressure of 17 MPa, ensuring stable power output.
- Operates efficiently at a rated speed of 2200 r/min (max 2400 r/min) with bidirectional rotation, providing versatile installation options for complex hydraulic systems.
**2. Versatile 104.5 cc/rev Gear Pump Applications**
- Engineered specifically for heavy-duty equipment including telehandlers, forklifts, wheel loaders, skid steer loaders, and backhoe loaders.
- Widely used in material handling, construction, earthmoving, and agriculture sectors, offering seamless compatibility with midi-excavators, tractors, harvesters, and sweepers.
**3. Reliable P51 Series Hydraulic Pump Quality**
- Produced in our 68,000 sqm facility with 260+ vertical machining centers, adhering to strict IATF 16949 standards and CE compliance.
- Every unit undergoes 100% bench testing for pressure, flow, and sealing integrity, supported by SGS detection and 25+ autonomous patents for guaranteed durability.
**4. Durable Bidirectional Gear Pump Construction**
- Features advanced anti-rust treatment and heavy-duty wooden crate packaging to ensure safe global delivery and long-term storage stability.
- Designed as a direct replacement for international mainstream brands, offering cost-effective solutions without compromising on structural integrity or operational lifespan.
**5. Factory Direct Sales & OEM Customization**
- Leverage our 25 years of manufacturing expertise and 1.5 million annual production capacity for wholesale direct sales and bulk orders.
- Supported by 35+ senior engineers, we offer comprehensive OEM/ODM services including custom logos, casting modifications, and private label solutions for distributors.



