YP10 Series Hydraulic Gear Pump | YP1025L421, YP10-3.5A2Z3-R721, YP10-2.5A2H2
| Model Number | YP1025L421, YP10-3.5A2Z3-R721, YP10-25R244, YP10-2.5A2H2-L421 |
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Product Description
YP10 Series High-Performance Miniature Hydraulic Gear Pumps
Product Overview: The YP10 Series stands as a benchmark for compact power in industrial and mobile hydraulic equipment, renowned for its exceptional power density and superior performance within confined spaces. This selection features core precision models: the counter-clockwise YP1025L421, the specialized shaft model YP10-3.5A2Z3-R721, the standard clockwise YP10-25R244, and the high-pressure rated YP10-2.5A2H2-L421. Constructed with high-strength extruded aluminum bodies and specially treated sliding bearings, these pumps maintain elite volumetric efficiency at peak pressures up to 25 MPa, making them the ideal power source for automated machine tools, lifting platforms, and compact hydraulic power units (HPU).
Key Technical Advantages:
Ultra-Compact Design: The YP10 series optimizes internal architecture to achieve high flow output within a minimal footprint, perfect for modern machinery with restricted installation space.
Superior Pressure Resilience: Rated for a continuous operating pressure of 21 MPa (3045 PSI) with peaks reaching 25 MPa, ensuring reliability during heavy-duty cycles.
High Configurational Flexibility: Supports various suffixes (e.g., L421, R721) representing different porting directions (side or rear) and shaft types, ensuring 100% plug-and-play replacement.
Quiet & Low-Pulsation Performance: Precision-ground gears paired with axial gap compensation side plates drastically reduce operational noise and provide exceptionally smooth pressure output.
Extended Service Life: Equipped with reinforced seals and anti-wear bearings, these pumps are built to withstand high temperatures and continuous operation, significantly reducing maintenance intervals.
Detailed Models & Parameters:
Core Series: YP10 Micro Performance Series.
Model Keywords: YP1025L421, YP10-3.5A2Z3-R721, YP10-25R244, YP10-2.5A2H2-L421.
Displacements: Ranging from 2.5cc to 3.5cc/rev for precision micro-flow applications.
Pressure Ratings: Rated at 21 MPa continuous; Peak up to 25 MPa (3625 PSI).
Rotation: Available in L (Counter-clockwise / CCW) and R (Clockwise / CW) configurations.
Target Applications: CNC machine lubrication, hydraulic lifts, micro power units (AC/DC HPU), and agricultural auxiliary circuits.




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