A4VG56 Liebherr Port Crane R932HDSL; 944B REXROTH PISTON PUMP R902079960

PRICE ON REQUEST

REXROTH VARIABLE DISPLACEMENT PUMPS

DOWNLOAD DATASHEET A4VG

FEATURES

• Integrated boost 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 same nominal size
• Large variety of controls
• Swashplate design

• Displacement                 : 56cm³
• Nominal pressure          : 400 bar
• Maximum pressure       : 450 bar
• Maximum speed            : 3600 rpm at n_nom  4500 at n_max
• Inlet flow                        : 202 l/min
• Torque                              : 357 Nm