Product Overview
The Rexroth A15VSQ28GLRDRE5A10/10M (Material Number: R902481083) is a high-performance variable displacement axial piston pump engineered by Bosch Rexroth for demanding industrial hydraulic systems. Utilizing a robust swashplate design, this pump delivers precise, infinitely variable displacement control, allowing operators to match flow output directly to system demand. With a nominal displacement of 28 cm³/rev, the A15VSQ28 is part of the renowned A15VSO series, recognized globally for its high power density, superior volumetric efficiency, and long service life in continuous-duty applications. This pump serves as the central pressure and flow source in advanced hydraulic circuits, converting mechanical input power into reliable hydraulic energy with exceptional control accuracy.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Variable Displacement Axial Piston Pump |
| Model Designation | A15VSQ28GLRDRE5A10/10M / R902481083 |
| Nominal Displacement | 28 cm³/rev |
| Operating Pressure | Up to 350 bar (continuous), 400 bar (peak) |
| Control Type | Variable displacement with integrated control device |
| Mounting & Connection | Standard ISO / SAE flange interface |
| Direction of Rotation | Clockwise (viewed from drive shaft) |
Engineering Features & Advantages
- Precision Swashplate Control: The axial piston swashplate mechanism enables infinitely variable displacement, delivering precise flow matching for dynamic hydraulic circuits with minimal pressure losses.
- High Power Density: Compact design delivers high pressure and flow output from a small installation envelope, ideal for space-constrained machinery.
- Industrial Reliability: Built for continuous operation under severe industrial conditions with hardened piston/cylinder interfaces and high-quality bearing systems for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Rexroth OEM standards, ensuring drop-in replacement without modification.
Typical Industrial Applications
This variable displacement axial piston pump is widely deployed in plastic injection molding machines, metallurgical presses, construction and marine hydraulic systems, CNC machine tools, and general industrial power units requiring precise, high-pressure variable flow control.
PRODUCT IMAGES
Rexroth A15VSQ28GLRDRE5A10/10M / R902481083 Variable Displacement Axial Piston Pump
âš¡ 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.
Shop the genuine Rexroth A15VSQ28GLRDRE5A10/10M / R902481083 Variable Displacement Axial Piston Pump. This Germany-made high-pressure hydraulic component features a swashplate design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.