RA 92 100/10.97 (SAE amd Metric)
Variable Displacement Pump A4VSG Series 1 and 2, for closed circuits axial piston, swashplate design Sizes 40...1000
Nominal pressure
5100 psi (350 bar)
Peak pressure
5800 psi (400 bar)
RA 92 100/10.97 SAE and Metric replaces 05.95
For the description of control options and regulating devices see separate RA sheets (see page 2).
Axial piston, swashplate design, variable displacement pump model A4VSG is designed for hydrostatic transmissions in closed circuit. Flow is proportional to input speed and displacement, and is infinitely variable by adjustment of the swashplate.
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Swashplate design Infinitely variable displacement Reversible flow Numerous control options Nominal pressure 5100 psi (350 bar) Low noise level Long service life Drive shaft capable of absorbing axial and radial loads Low power / weight ratio Modular design Short control times Tandem pumps possible, full thru drive Swivel angle indicator standard Installation position optional Operation on HF fluids permitted at derated parameters
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