Product Overview

The Rexroth A10VSO140LA7DS/32R-VPB12N00 is a heavy-duty axial piston variable displacement pump from the renowned Bosch Rexroth A10VSO series. Engineered with a swashplate design, this pump delivers exceptional performance in open-circuit hydraulic systems. The model designation “A10VSO140” indicates a nominal displacement of 140 cm³/rev, while the “LA7DS” control variant provides load-sensing with pressure and flow control, ensuring precise adaptation to system demands. The “32R” series denotes the latest generation with enhanced reliability and efficiency. With a robust construction and high power density, this pump is ideal for demanding industrial applications requiring variable flow and high operating pressures. The “VPB12N00” suffix specifies the mounting flange, shaft, and port configuration, ensuring direct compatibility with standard SAE or ISO interfaces. As a core component in modern hydraulic drives, the A10VSO140LA7DS/32R-VPB12N00 offers superior control, energy efficiency, and long service life, making it a preferred choice for OEMs and maintenance professionals worldwide.

Technical Specifications

Parameter	Specification / Feature
Component Type	Axial Piston Variable Displacement Pump
Model Designation	A10VSO140LA7DS/32R-VPB12N00
Nominal Displacement	140 cm³/rev
Operating Pressure	Up to 280 bar continuous, 350 bar peak (standard industrial grade)
Control Type	LA7DS – Load-sensing with pressure and flow control
Mounting & Connection	SAE flange, splined shaft, ISO 3019-2 standard ports
Direction of Rotation	Clockwise (viewed from shaft end)
Weight	Approx. 75 kg

Engineering Features & Advantages

Precision Performance: Swashplate design with high-precision axial pistons ensures smooth, efficient operation and accurate displacement control, minimizing energy loss and heat generation.
Advanced Load-Sensing Control: The LA7DS control combines load-sensing and pressure/flow control, automatically adjusting pump displacement to match system demand, resulting in significant energy savings and reduced system heating.
Industrial Reliability: Built for continuous operation under severe industrial conditions, with rugged bearings and hardened components for extended service life.
Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement without modification.
High Power Density: Compact design delivers high flow and pressure in a small footprint, ideal for space-constrained installations.

Typical Industrial Applications

This axial piston variable displacement pump is widely used in heavy industrial scenarios such as plastic injection molding machines, metallurgical presses, construction

PRODUCT IMAGES

REXROTH A10VSO140LA7DS/32R-VPB12N00 Axial Piston Variable Displacement Pump

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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 A10VSO140LA7DS/32R-VPB12N00 Axial Piston Variable Displacement Pump. This Germany-made hydraulic component features a swashplate design, delivering reliable, high-pressure fluid control for heavy-duty industrial systems.