A10V71 Series Piston Pump 33 GPM 45 Degrees

The HYVAIR A10V71 Series Piston Pump is a heavy-duty, variable displacement axial piston pump engineered for high-performance hydraulic systems that demand reliable flow and pressure control. Delivering 33 GPM at 1800 RPM, this pump features a swashplate design rated up to 4000 PSI with an integrated volume stop, making it ideal for powering cylinders, motors, and hydraulic circuits in industrial, mobile, and construction equipment.

Configured as model A10VSO71DFR/31R-PKC62-K01, the pump offers precise pressure and flow control (DFR) to improve system efficiency, reduce energy consumption, and minimize heat generation. The 45-degree swashplate (31) provides responsive displacement changes for smooth, controllable operation, while the clockwise rotation (R) suits common drive configurations.

Built for durability and long service life, the A10V71 uses Buna-N (NBR) seals to handle demanding hydraulic fluids and operating conditions. The pump features a 2-bolt SAE C mounting with a 14-tooth spline shaft for robust power transmission, plus a secondary 2-bolt SAE A, 9-tooth spline option for flexible installation into existing systems.

For easy plumbing and reduced installation time, the pump includes side porting (62) with rugged SAE Code 61 flanges: a 2″ SAE Code 61 inlet for high-flow suction, a 1-1/4″ SAE Code 61 pressure outlet, and a #6 female SAE case drain. This combination ensures secure, leak-resistant connections and compatibility with common hydraulic hose and fitting standards.

Overall, the HYVAIR A10V71 Series Piston Pump delivers dependable 33 GPM flow, high-pressure capability, and precise control in a compact, serviceable package—ideal for upgrading or replacing pumps in demanding hydraulic applications where uptime, performance, and efficiency are critical.

Related categories: Pumps · Mobile Piston Pumps · A10V71 Series

Brand: Hyvair