Parker P2 P3 Series Pump | P2075, P2145, P3075, P3145 | 320 Bar Variable Pump
| Model Number | P2075, P2145, P3075, P3105, P3145, P2145R00C5C22TE10N35S1A1U, P2145R80D3D11PA00N00C3A1U |
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Product Description
Parker P2/P3 Series High-Pressure Axial Piston Variable Pump
Product Overview: The Parker P2/P3 series is a high-end variable displacement pump engineered for demanding Open Circuit applications in both mobile and industrial sectors. The P2 series, featuring patented Supercharger technology, maintains exceptional self-priming capabilities at high operational speeds. The P3 series builds on this with noise-reduction enhancements and reinforced vibration resistance for heavy-duty cycles. Ranging from 75cc to the powerful 145cc (e.g., P2145), these pumps deliver precise and reliable hydraulic power for cranes, excavators, drilling rigs, and industrial power units (HPU).
Key Technical Advantages:
Superior Self-Priming & High-Speed Performance: The unique inlet flow path design of the P2 series drastically improves suction efficiency, allowing the pump to operate at higher speeds without external boosting.
Advanced Control Modulation (L00/D3/TE): * Model P2145R80D3D11: Features integrated pressure compensation and torque limiting (D3 logic), ensuring the pump automatically adjusts displacement under heavy loads to protect the prime mover.
Supports Load Sensing (LS) and Electronic Displacement Control (TE) for maximum energy efficiency.
Heavy-Duty Durability: Constructed with high-strength ductile iron housings for extreme mechanical integrity and fatigue resistance, capable of sustaining continuous pressures of 320 Bar.
Modular Thru-Drive Capability: Robust thru-drive functionality allows for tandem mounting. Suffixes like N35 or C3 indicate specific mounting interfaces and end-cap configurations for auxiliary pump integration.
Detailed Models & Parameters:
Core Series: Parker P2 & P3 Series.
Model Keywords: P2075, P2145, P3075, P3105, P3145.
Full Config Codes: P2145R00C5C22TE10N35S1A1U, P2145R80D3D11PA00N00C3A1U.
Pressure Ratings: Continuous at 320 Bar (4600 PSI); Peak cycles up to 370 Bar (5300 PSI).
Displacements: 75cc, 105cc, 145cc.

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