PVM074ER11GS02AAL2320200

The PVM074ER11GS02AAL2320200 axial piston pump is part of the PVM Code A Piston Pumps series produced by Vickers for hydraulic automation systems. It delivers fluid power by rotating a 73.7 cm³/rev displacement group, so each shaft revolution moves 73.7 cm³ of oil into the circuit. The Standard Speed valve plate identified as version E permits continuous duty up to 1800 r/min, aligning with the specified maximum shaft speed for this model. Under the nominal pressure rating of 315 bar the pump supplies 106 L/min when driven at 1500 r/min, giving predictable output for proportional valve groups. When spindle speed rises to 1800 r/min the flow increases to 127 L/min, extending capacity without changing hardware. At 280 bar the drive motor must provide 84 kW, a figure used to size electric or diesel prime movers and prevent overload. These parameters guide machine tool, press, and other industrial designers who need stable volume delivery across varying speeds.

The hydraulic interfaces are arranged for straightforward installation: the suction connection is a 2.00 in SAE Code 61 port, while discharge leaves through a 1.00 in SAE Code 61 port, so hose selection follows standard Code 61 dimensions. Both ports sit on SAE J518 flange pads classified as Code 02, allowing rigid flange mounting and reducing leakage risk compared to threaded fittings. The housing attaches to a power frame with an SAE C four-bolt flange coded G, giving compatibility with common bell housings or gearbox adapters. When running at 280 bar the shaft can transmit up to 334 Nm of torque, data that guides coupling and shaft-key selection. Peak pressure capability reaches 350 bar for short transients, ensuring the pump tolerates momentary load spikes in regenerative circuits. A dry weight of 45 kg informs lifting gear choice and confirms the pump can be handled by two technicians during maintenance without exceeding typical workplace limits.