Production & Delivery
15-30 Days Production Lead Time



This P21 Series Hydraulic Gear Pump features a 64.6 cc/rev displacement and 16 MPa rated pressure, engineered for wheel loaders and excavators. Backed by a 25-year Professional Manufacturer with IATF 16949 certification, it ensures reliable bidirectional performance and OEM compatibility for global B2B buyers.
| P21 Series Hydraulic Gear Pump Parameters | |
|---|---|
| Displacement | 64.6 cc/rev |
| Rated Pressure | 16 MPa (2320 psi) |
| Max Pressure | 17 MPa (2465 psi) |
| Rated Speed | 600 r/min |
| Max Speed | 2400 r/min |
| Rotation | /: (Bidirectional) |
| Material | Cast Iron |
| Structure | External Gear Pump |
| Flange Version | A-Oval Flange, B-Square Flange, ISO-4 Mounting Holes, UNI-3 Mounting Holes, SAE Flange |
| Shaft Type | X: Involute Spline |
**1. High-Efficiency Hydraulic Gear Pump Specs**
- Delivers precise 64.6 cc/rev displacement with a rated pressure of 16 MPa (2320 psi) and max pressure of 17 MPa.
- Operates smoothly at 2000 r/min rated speed (max 2400 r/min), ensuring stable flow for demanding hydraulic systems.
**2. Versatile P21 Series Gear Pump Applications**
- Specifically designed for construction and earth-moving machinery, including wheel loaders, backhoes, and skid steer loaders.
- Bidirectional rotation capability allows flexible integration into agricultural tractors, forklifts, and telehandlers.
**3. Reliable Construction Machinery Pump Quality**
- Manufactured in a 68,000 sqm facility with 260+ CNC machines, ensuring strict adherence to IATF 16949 standards.
- Every unit undergoes 100% bench testing for pressure, flow, and sealing, backed by CE compliance and SGS detection.
**4. Factory Direct Sales & Customization**
- As a China Wholesale source with 25+ years of experience, we offer full OEM/ODM services including logo laser marking.
- Our 35+ senior engineers support custom castings and appearances, making us a preferred partner for private label brands.
**5. Global Supply Chain & Compatibility**
- Exported Worldwide with heavy-duty wooden crate packaging to prevent rust and damage during long-distance transit.
- Perfectly compatible with international mainstream brands, offering a cost-effective Factory Direct Sales alternative for distributors.



