BOSCH REXROTH
R902148517

***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 AA4VG28HWD1/32R-NSC60F044S (R902148517) is a highly efficient axial piston variable pump designed for hydrostatic transmissions in closed circuits. This particular model is equipped with an integrated boost pump, which ensures a reliable boost and pilot oil supply, essential for the smooth operation of hydraulic systems. The pump's design allows for the flow direction to change seamlessly when the swashplate is moved through the neutral position, enhancing the versatility and responsiveness of the equipment it powers. Featuring high-pressure relief valves with an integrated boost function, this Bosch Rexroth pump provides added safety by preventing overpressure conditions within hydraulic systems. The adjustable pressure cutoff comes as a standard feature, offering users fine control over operational parameters to suit specific application needs. Additionally, a boost pressure relief valve is included to further manage system pressures effectively. The AA4VG28HWD1/32R-NSC60F044S also supports through drive capabilities, allowing for the mounting of additional pumps up to the same nominal size directly onto it—this facilitates a compact and efficient design solution for machinery requiring multiple pump setups. A wide variety of control options are available with this model, giving users flexibility in customizing control schemes according to their system requirements. Constructed with a swashplate design, this axial piston variable pump is optimized for high performance in demanding applications that require precise control of fluid flow and pressure. Its robust construction and advanced engineering make it suitable for use in various heavy-duty hydraulic applications where reliability and efficiency are paramount.