AA4VG90HMDM1/32R-NZF52K021E-S

***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 AA4VG90HMDM1/32R-NZF52K021E-S (R902232762) is a high-pressure axial piston pump designed for optimal performance in closed circuit applications. This particular model features an integrated boost pump which serves to supply boost and pilot oil, ensuring the system operates efficiently even at low speeds. The pump's design allows for smooth flow direction changes as the swashplate moves through the neutral position, enhancing the machine's overall control and responsiveness. This Bosch Rexroth pump is equipped with high-pressure relief valves that include an integrated boost function, offering additional safety and reliability. The pressure cutoff is adjustable as a standard feature, allowing for customization according to specific application requirements. Additionally, it includes a boost pressure relief valve for added protection against overpressure situations. The AA4VG90HMDM1/32R-NZF52K021E-S model also offers versatility through its through-drive capability, permitting the mounting of further pumps up to the same nominal size directly onto it without needing additional adapters or couplings. This feature allows for a compact installation footprint and can simplify hydraulic system design by reducing components. Designed with a robust swashplate mechanism, this pump can withstand nominal pressures of up to bar and maximum pressures reaching bar, making it suitable for demanding applications that require consistent power delivery and reliability. The SAE version of this model indicates its compliance with standards prevalent in the US market, ensuring compatibility with a wide range of equipment and adherence to rigorous North American industry standards. With its diverse control options and high adaptability, this Bosch Rexroth axial piston pump represents a reliable solution for various high-pressure applications within closed hydraulic circuits.