Bosch Rexroth A4VG Pump

Features ▶ Integrated auxiliary pump for boost and pilot oil supply ▶ Flow direction changes smoothly when the swashplate is moved through the neutral position ▶ High-pressure relief valves with integrated boost function ▶ With adjustable pressure cut-off as standard ▶ Boost-pressure relief valve ▶ Through drive for mounting of further pumps up to the same nominal size ▶ A large variety of controls ▶ Swashplate design Axial piston unit Swashplate design, variable, nominal pressure 400 bar, maximum pressure 450 bar Operating mode Pump, closed-circuit Size (NG) Geometric displacement Control device Without control module Proportional control, hydraulic Pilot-pressure related p … Read more