Rexroth AA4VSO
Series: 10, 22, 30. With open circuit
Nominal pressure 5100 psi (350 bar).
Peak pressure 5800 psi (400 bar)
Hydraulic axial piston pump A4VSO71, A4VSO125, A4VSO180, A4VSO250, A4VSO355, A4VSO500, A4VSO750, A4VSO1000
Figure :
– Swash plate design
– Infinitely variable displacement
– Good self priming suction characteristics
– Continuous operating pressure of 5100 psi (350 bar)
– Low noise level
– Low power to weight ratio
– Drive shaft able to accept axial and radial loading
– Excellent service life
– Compact modular design
– Short control times
– Over-center design (swallow circuits)
– Through drive and pump combinations possible
– Swivel angle indicator standard
– Installation positional optional
– Interchangeable with original Rexroth pump of same model