Product Overview
The Rexroth A10VO45DFR1/31R-VSC12K01 is a high-performance axial piston variable displacement pump from the renowned Bosch Rexroth A10VO series. Engineered for open circuit applications, this pump utilizes a swashplate design to deliver infinitely variable displacement, allowing precise control over flow and pressure to match demanding system requirements. The DFR1 control variant integrates both pressure and flow compensation, ensuring optimal energy efficiency and stable operation. With a nominal displacement of 45 cm³/rev and a robust through-drive capability, this pump is a cornerstone component in sophisticated industrial hydraulic systems requiring high pressure, reliability, and dynamic response.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Axial Piston Variable Displacement Pump |
| Model Designation | A10VO45DFR1/31R-VSC12K01 |
| Nominal Displacement | 45 cm³/rev |
| Control Type | DFR1 (Pressure & Flow Control) |
| Operating Pressure | Up to 280 bar (continuous), 350 bar (peak) |
| Mounting & Connection | Standard SAE / ISO Flange, Splined Shaft |
Engineering Features & Advantages
- Precision Performance: The swashplate design with DFR1 control provides precise pressure and flow regulation, minimizing energy loss and heat generation in complex circuits.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, featuring a robust housing and high-quality bearings for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring seamless integration into existing Rexroth systems.
- High Power Density: Compact design delivers high pressure and flow output from a small installation footprint.
- Versatile Through-Drive: Supports combination with additional pumps for multi-circuit systems without additional coupling.
Typical Industrial Applications
This pump is ideally suited for a wide range of heavy industrial applications, including plastic injection molding machines, metallurgical presses, construction and marine hydraulics, and CNC machine tools. Its precise control and high reliability make it a preferred choice for demanding tasks in mobile and industrial hydraulics.
PRODUCT IMAGES
Rexroth A10VO45DFR1/31R-VSC12K01 Axial Piston Variable Displacement 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.
Shop the genuine REXROTH A10VO45DFR1/31R-VSC12K01 Axial Piston Variable Displacement Pump. This German-made hydraulic pump features a pressure-controlled design, delivering reliable, leak-free fluid power for heavy-duty industrial systems.
