GPP Series High Pressure Hydraulic Gear Pump | GPP0-A0D3, GPP1-FOE80 | High Efficiency Pump
| Model Number | GPP0 |
|---|
Product Description
GPP Series High-Performance High-Pressure Hydraulic Gear Pumps
Product Overview: The GPP Series (encompassing GPP0 and GPP1) represents the pinnacle of hydraulic pump engineering, designed specifically to meet modern industrial demands for high power density and extended service life. Built with high-tensile anti-extrusion materials, these units offer superior fatigue resistance. This featured range includes core models: the compact GPP0-A0D35A20AR-111 and the high-capacity GPP1-FOE80A1L-11. Utilizing advanced automated axial gap compensation, the GPP series maintains a volumetric efficiency above 95% across the entire pressure range, serving as the definitive power source for excavators, injection molding machines, and various hydraulic power units.
Key Technical Advantages:
Superior High-Pressure Resilience: Rated for continuous working pressures up to 25-31 MPa (250-310 Bar), with exceptional peak pressure capabilities to handle extreme load spikes.
Peak Volumetric Efficiency: Equipped with high-precision floating bushings that adjust in real-time to system pressure, minimizing internal leakage and maximizing performance.
Low Noise & Low Pulsation: Optimized gear profiles ensure smooth meshing, drastically reducing fluid pulsation and mechanical noise for enhanced system stability.
Extreme Condition Durability: Specifically tuned for high-frequency reversals and frequent overload conditions common in mobile and industrial machinery, offering superior wear resistance.
Target Applications: Construction machinery, mobile auxiliary circuits, plastic machinery, die-casting machines, and industrial power units.
Detailed Models & Parameters:
Core Series: GPP High Pressure Gear Pump Series (GPP0, GPP1).
Model Keywords: GPP0-A0D35A20AR-111, GPP1-FOE80A1L-11.
Displacements: Precision options covering a wide range (e.g., 0.35cc to 8.0cc and above).
Pressure Ratings: Rated at 25-31 MPa (250-310 Bar); Peak pressure capabilities up to 35 MPa.
Technical Specs: AR/A1L (Rotation and porting configurations); 111/11 (Specific flange and shaft protocols).

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