Variable displacement axial piston hydraulic pump (closed circuit)
max. 275 l/min, 450 bar | A4VTG series
Bosch Rexroth - Mobile Hydraulics
Axial piston swashplate design
Series 3
Closed circuits
Nominal pressure: 400 bar
Peak pressure: 450 bar
Special design for use in mobile
concrete mixers
Variable pump, reversible, all components
integrated for closed circuits
- For applications in the high pressure
range up to 450 bar
- Integrated auxiliary pump for
boost and control oil supply
- Combined boost and high-pressure
relief valves
- Boost pressure relief valve
- Through drive possibility
- Compact design
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