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The PVM131ER13GS02AAA2800000EA0A pump is part of the PVM Code A Piston Pumps series produced by Vickers for hydraulic automation systems that require stable variable-displacement flow. It displaces 131.1 cm³ of oil per revolution, and at the rated input speed of 1800 RPM this yields a theoretical flow of 215 l/min to supply actuators or manifolds. A minimum operating speed of 150 RPM permits slow-moving startup cycles, while a 2000 RPM ceiling accommodates peak demand without overspeeding the rotating group. Mounting is handled through an SAE J744-127-4 C four-bolt flange so the unit fits common C-face motor adapters, and torque is transmitted through a straight-keyed SAE J744-44-1 D shaft for straightforward coupling. ISO 18/13 fluid cleanliness must be maintained to limit wear on the piston shoes and valve plate.
The pump withstands a nominal system pressure of 315 bar and can accept intermittent peaks up to 350 bar, with a pressure compensator factory set at 280 bar to limit outlet force during normal control. A maximum input power of 113 kW and a corresponding input torque limit of 596 Nm define the drive selection for electric or diesel prime movers. Recommended oil viscosity spans from 16 cSt to 40 cSt so the swashplate bearing film stays intact over the service temperature range. The assembly tolerates cold starts at fluid temperatures down to 104 °C, preventing seizure during hot-oil restart after shutdown. These ratings allow the pump to operate reliably in presses, plastic injection machines, and other high-pressure hydraulic circuits that demand consistent power density.
Cold Start Temperature Limit
104 °C
Displacement
131.1 cm³/rev
Fluid Cleanliness
ISO 18/13
Input Mounting Flange
SAE J744-127-4 (C, 4-Bolt)
Input Shaft
SAE J744-44-1, SAE D, Straight Keyed
Input Speed - Maximum
2000 RPM
Input Speed - Minimum
150 RPM
Input Speed - Rated
1800 RPM
Maximum Input Power
113 kW
Maximum Input Torque
596 Nm
Maximum Recommended Oil Viscosity
40 cSt
Minimum Recommended Oil Viscosity
16 cSt
Nominal Pressure Rating
315 bar
Peak Pressure Rating
350 bar
Pressure Compensator Setting
280 bar
Theoretical Flow At Rated Speed
215 l/min
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