Poclain PM30-28 Axial Piston 3/4 Heavy Duty Pump

Poclain PM30-28 Axial Piston 3/4 Heavy Duty Pump is a variable displacement pump designed for closed loop hydrostatic transmission systems. This model uses a swashplate mechanism to give a continuous flow rate in both directions, flow is proportional to the pump speed and swashplate angle. This gives precise control for heavy duty applications. The PM30-28 has multiple control options, servo mechanical, servo hydraulic, electrical, electro proportional and automotive, to fit your needs.

With 28 cm³/rev the PM30-28 has a theoretical flow of 100.8 L/min at 3600 rpm. The pump is rated at 300 bar (4351 PSI) and can withstand up to 420 bar (6091 PSI) for heavy duty applications. The optional charge pump maintains circuit pressure, prevents cavitation and ensures consistent performance. This feature also extends pump life by reducing internal wear and smooth operation under variable loads.

Poclain PM30-28 pump has high pressure relief valves for system protection and optional accessories like flushing valves, displacement limiters and charge line filters. Available in single or tandem, the pump can rotate clockwise or counterclockwise and is SAE B and SAE BB mounting flange compatible. Robust and flexible the PM30-28 pump is the right choice for heavy duty applications where hydraulic power and control is key