▶ Compact back-to-back pump for machines with
multi-circuit system
▶ Size 60
– Nominal pressure 250 bar
– Maximum pressure 315 bar
▶ Sizes 95 to 520
– Nominal pressure 350 bar
– Maximum pressure 400 bar
▶ Open circuit

Dimensions of size 60 without control device
Dimensions of size 95 without control device
Dimensions of size 190 with charge pump, without control device
Dimensions of size 260 with charge pump, without control device
Dimensions of size 520 without control device
Through drive dimensions sizes 60 and 520

Features
▶ Variable double pump with two axial piston rotary
groups with swashplate design for hydrostatic drives
in an open circuit.
▶ Flow is proportional to the drive speed and displacement.
▶ The flow can be continuously changed with closed
loop control.
▶ For use in mobile and industrial application areas.
▶ The pump consists of proven components of the A11VO
(RE 92500), A10VO/53 (RE 92703), or A4VSO
(RE 92050) variable displacement pumps.
▶ An extensive range of control devices is available in
the respective data sheets for different control and
regulating functions.
▶ Pump operation can be self-priming, with a priming
reservoir, or with a charge pump (NG 190 and 260).
▶ Power setting is possible from the outside, even while
the machine is running (only with power controller).
▶ The through drive is suitable for mounting gear pumps
and axial piston pumps.