MPGB-AZPF Close-Coupled Motor Pumps

The Bosch Rexroth MPGB-AZPF units are a series of factory-assembled, close-coupled motor pump groups featuring a fixed displacement design. These groups utilize AZPF series fixed displacement gear pumps driven by NEMA frame electric motors in the 1-20 horsepower range. The electric motor rotates the pump's keyed shaft, which converts mechanical energy into hydraulic energy to generate a constant flow rate of fluid. Their primary function is to serve as a compact, ready-to-install power source for hydraulic systems, providing pump flows between 1.9 and 13.3 GPM. The closed-coupled feature dramatically reduces the overall length of the assembly, offering a significant advantage in terms of space-saving, cost-saving, and quick availability.