BOSCH REXROTH
R902232821

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth AA4VG71HD3D1/32R-NSF52F011D-S (R902232821) is a high-pressure axial piston pump designed for closed-circuit applications. This pump features an integrated boost pump to supply boost and pilot oil, ensuring reliable operation and efficiency. The swashplate design of this model allows for smooth changes in flow direction when transitioning through the neutral position, which enhances the control and responsiveness of the system. Incorporated into this model are high-pressure relief valves that come with an integrated boost function, providing an additional layer of protection against pressure spikes. An adjustable pressure cutoff is standard on this pump, allowing users to set maximum pressure limits to safeguard their hydraulic systems. Additionally, a boost pressure relief valve is included to further manage system pressures. This particular unit offers versatility through its through-drive capability, which permits the mounting of additional pumps up to the same nominal size directly onto the AA4VG71HD3D1/32R-NSF52F011D-S. This feature allows for compact and efficient multi-pump configurations. With a nominal pressure of bar and a maximum pressure bar rating, the AA4VG71HD3D1/32R-NSF52F011D-S is well-suited for high-demand applications requiring robust performance under challenging conditions. It comes in an SAE version tailored for the US market, ensuring compatibility with a wide range of equipment and industry standards. The Bosch Rexroth AA4VG71HD3D1/32R-NSF52F011D-S (R902232821) embodies advanced engineering with its swashplate design and comprehensive control features, making it ideal for various applications that rely on closed-circuit hydraulic systems.