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Axial Piston Units
Variable Pump A10VG 

Sizes 18...63
Axial piston swashplate design
Series 1
Closed circuits
Nominal pressure:     300 bar
Peak pressure:     350 bar
 
Variable pump, reversible, all components integrated for closed circuits
  • For applications in the medium pressure range up to 350 bar
  • Integrated auxiliary pump for boost and control oil supply
  • Combined boost and high-pressure relief valves
  • Boost pressure relief valve
  • Possible to mount additional pumps on through drive up to the same nominal size
  • Large variety of controls


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Documentation

Data sheet 

Instruction manual 

Size       18 28 45 63        
Displacement Vg cm³ 18 28 46 63        
Max. speed at Vg max nnom rpm 4000 3900 3300 3000        
  intermittent 1) nmax rpm 5200 4500 3800 3500        
Flow at nnom qV l/min 72 109 152 189        
Power Δp = 300 bar P kW 36 55 76 95        
Torque Δp = 300 bar T Nm 86 134 219 301        
Weight (approx.) m kg 14 25 27 39        
¹)  Intermittent maximum speed: at high idle, at overspeed: Δp = 70 - 150 bar and Vg max, at reverse peaks: Δp < 300 bar and t < 5 s

MD DG HD HW EP EZ DA
Mechanical pivot control (for size 18 only) Direct controlled hydraulic control, pressure dependent Proportional control hydraulic Proportional control hydraulic, mechanical servo Proportional control electric Two-point control electric Automatic control speed-related (not for size 18)
Vg      = Displacement
pSt      = Pilot pressure
ß      = Swivel angle
Control lever
I      = Control current



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Product Catalog Mobile Hydraulics, online version, last changed 2013-02-26
©Bosch Rexroth AG, subject to change