BOSCH REXROTH
R902198413

***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 AA4VG90MSD2/32L-NSF52F011B-S (R902198413) is an advanced high-pressure pump designed for closed circuit applications. This particular model is tailored to meet the rigorous demands of modern hydraulic systems, boasting an integrated boost pump that ensures a consistent boost and pilot oil supply. Its design allows for smooth flow direction changes as the swashplate moves through the neutral position, enhancing the pump's operational efficiency and reliability. The AA4VG90MSD2/32L-NSF52F011B-S features high-pressure relief valves that come with an integrated boost function, providing additional safety and performance benefits. The pressure cutoff is adjustable as a standard feature, allowing for precise control according to specific system requirements. Furthermore, this model includes a boost pressure relief valve which contributes to its robust functionality. A notable capability of this Bosch Rexroth pump is its through drive design, which permits the mounting of additional pumps up to the same nominal size directly onto it. This flexibility makes it highly suitable for systems requiring multi-pump configurations. The swashplate design of this pump underscores its efficiency in operation and responsiveness in various hydraulic functions. With its SAE version crafted specifically for the US market, this pump adheres to industry standards and expectations in terms of quality and performance. Its size and pressure ratings – with a nominal pressure bar and maximum pressure bar – highlight its capability to operate under significant stress without compromising on performance. The AA4VG90MSD2/32L-NSF52F011B-S is engineered to deliver reliable service in a broad range of applications where closed-circuit high-pressure operations are essential.