Canadian Packaging

Rexroth Pump Offers More Pressure & Power


May 13, 2009
by Canadian Packaging Staff

With higher pressure, increased power density and nine nominal parameters, the new Rexroth A4VG axial piston pump from Bosch Rexroth AG lowers emissions for high-performance travel drives used in mobile equipment.

The nominal pressure of the new Series 40 has increased by 700-psi (pounds per square inch) to 6500-bar and nominal parameters have been adapted to counteract the reduced speed of the diesel engine and therefore lower input flow rates.

Nine nominal parameters, which meet the new requirements, make it easy to choose the new axial piston pump with swashplate design for any application. The redesigned pump case provides manufacturers with a variety of ways to include sensors, such as for monitoring swivel angle, high pressure, and rotational speed. The extensive and modular range of control units provides the optimal solution for every application.

The A4VG and the newly-developed Series 71 of the Rexroth A6VM axial piston variable motor form an ideal combination with increased power density for hydrostatic travel drives.

Bosch Rexroth Canada is the Canadian partner company of Bosch Rexroth AG, one of the world’s leading specialists in the field of drive and control technologies. Under the brand name of Rexroth the company supplies tailored solutions for driving, controlling and moving machinery used in industrial and factory automation as well as in mobile applications.

For more information please visit: www.boschrexroth.ca.