BOSCH REXROTH
R902215127

***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 AA4VG90EP3DT2/32L-NSF52F001BP (R902215127) is a high-performance axial piston variable pump designed for hydrostatic transmissions in closed circuits. This pump features an integrated boost pump that supplies both boost and pilot oil, ensuring reliable operation and improved efficiency. The flow direction of the AA4VG90EP3DT2/32L-NSF52F001BP changes smoothly as the swashplate moves through the neutral position, which allows for precise control of machine movements. The unit is equipped with high-pressure relief valves that include an integrated boost function, providing a safeguard against pressure spikes in the system. Additionally, it comes with an adjustable pressure cutoff as a standard feature, offering protection and energy-saving opportunities during operation. A boost pressure relief valve is also incorporated into this model to further enhance its safety features. One of the distinguishing characteristics of this Bosch Rexroth pump is its through-drive capability, which permits the mounting of additional pumps up to the same nominal size directly onto it. This feature enables a compact system design and flexibility in configuring multiple pump systems. The AA4VG90EP3DT2/32L-NSF52F001BP operates on a swashplate principle, translating rotational power into variable hydraulic power with precision and reliability. Its robust design and versatile control options make it suitable for a wide range of mobile and industrial applications requiring efficient power transmission and hydraulic fluid control. The quality engineering behind this Bosch Rexroth product ensures long service life and consistent performance under demanding conditions.