BOSCH REXROTH
R902148136

***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 AA4VG90EP3DM1/32R-NUF52F021DH *FNI* (R902148136) is a highly efficient axial piston variable pump designed for hydrostatic drives in closed circuits. This particular model is equipped with an integrated boost pump, which serves to supply both boost and pilot oil, ensuring the system operates effectively under various conditions. The pump's design allows for smooth flow direction changes as the swashplate moves through the neutral position, enhancing the operational fluidity of machinery. The AA4VG90EP3DM1/32R-NUF52F021DH *FNI* features high-pressure relief valves that come with an integrated boost function, providing added safety and reliability by limiting the maximum pressure within the hydraulic system. Additionally, it includes an adjustable pressure cutoff as a standard feature, which gives users precise control over the maximum system pressure to prevent potential damage from overpressure scenarios. Another key aspect of this pump is its boost pressure relief valve, which further contributes to the protection of the hydraulic circuit by managing excess pressure. The capability for through-drive enables users to mount additional pumps up to the same nominal size directly onto this unit, allowing for a compact and efficient multiple pump system arrangement. Designed with a robust swashplate mechanism, this Bosch Rexroth variable pump is suitable for various applications that demand reliable hydraulic power and precise control. Its wide range of controls and large variety of available configurations make it adaptable to meet specific requirements of different systems, ensuring optimal performance and compatibility across numerous applications.