Product Overview
The PARKER P2105R00C1C28LA20N00S1B1P is a high-performance axial piston pump from Parker Hannifin’s P2 series, engineered for demanding industrial hydraulic systems requiring precise displacement control and sustained high-pressure operation. Utilizing a robust swashplate design, this variable displacement pump converts mechanical input power into hydraulic energy through a precision-machined cylinder barrel and axial piston assembly. The P2105 model delivers reliable performance in open-loop circuits, making it an ideal choice for applications demanding consistent flow, high efficiency, and long service life under continuous duty cycles.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Piston Pump (Axial Piston, Variable Displacement) |
| Model Designation | P2105R00C1C28LA20N00S1B1P |
| Manufacturer | Parker Hannifin |
| Displacement | Nominal 105 cm³/rev (P2 Series frame size) |
| Operating Pressure | Up to 350 bar continuous / 400 bar peak (standard industrial grade) |
| Control Type | Load Sensing / Pressure Compensator (per model code configuration) |
| Mounting & Connection | SAE standard flange mounting, ISO / Parker interface ports |
| Rotation | Clockwise (viewed from shaft end) |
| Shaft Type | Straight keyed shaft, splined options available |
Engineering Features & Advantages
- Precision Swashplate Design: The axial piston configuration with advanced swashplate geometry ensures smooth displacement control, high volumetric efficiency, and minimal pressure ripple across the full operating range.
- High-Pressure Capability: Engineered to deliver reliable performance at continuous pressures up to 350 bar, suitable for the most demanding industrial hydraulic circuits.
- Robust Cylinder Barrel & Piston Assembly: Precision-ground pistons and hardened cylinder barrel provide exceptional wear resistance and extended service intervals even under continuous duty.
- Flexible Control Options: Multiple control configurations (load sensing, pressure compensation, torque limiting) allow precise matching to specific system requirements.
- Industrial Reliability: Built for continuous operation under severe industrial conditions including high thermal loads and contaminated environments.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Parker P2 series specifications for drop-in replacement.
Typical Industrial Applications
This Parker P2105 axial piston pump is widely deployed in heavy industrial scenarios including plastic injection molding machines
PRODUCT IMAGES

PARKER P2105R00C1C28LA20N00S1B1P Axial Piston Pump
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
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