BOSCH REXROTH
R902122978

***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 AA4VG90HD3DM1/32R-NSF52FXX1F-S (R902122978) is a high-pressure axial piston pump designed for applications within closed circuits, showcasing the robust engineering expected from Bosch Rexroth's hydraulic components. This particular model is tailored for the US market with an SAE version and features an integrated boost pump that ensures both boost and pilot oil supply. The flow direction of this pump changes smoothly as the swashplate moves through the neutral position, providing precise control and efficient operation. With a nominal pressure of up to 450 bar and a maximum pressure reaching 500 bar, this pump is built to handle demanding tasks with ease. It includes high-pressure relief valves with an integrated boost function, which adds to its reliability and performance. The unit also comes standard with an adjustable pressure cutoff feature, enhancing operational safety and preventing potential overpressure damage. Additionally, the AA4VG90HD3DM1/32R-NSF52FXX1F-S is equipped with a boost pressure relief valve and allows for a through drive configuration that enables the mounting of further pumps up to the same nominal size. This flexibility makes it suitable for systems requiring multiple pumps in tandem. The swashplate design of this model contributes to its efficiency and longevity in challenging environments. Users can expect consistent, high-quality performance from this Bosch Rexroth axial piston pump in various applications that require reliable hydraulic power in closed circuit systems.