Program Information Mobile Hydraulics, Mobile ... - ERGOVIAL

Variable Displacement Pump A10VG
Sizes 18…63
Axial piston swashplate design
Series 1
Closed circuits
Nominal pressure 300 bar
Peak pressure 350 bar
Variable displacement pump, reversible,
with all components for
operation in the closed circuit.
U For applications in the medium
pressure range up to 350 bar
U Through-drive possibility for
mounting further pumps up to
the same size, formation of
combination pumps
U Integrated auxiliary pump for
boost and pilot oil supply
U Large variety of controls
Size 18 28 45 63
Displacement V g max cm 3
Detailed information:
A10VG RE 92 750
A10VG RE 98 206
1) Intermittent maximum speed: – at high idle – at overspeed: �p = 70…150 bar and Vg max – at reverse peaks: �p < 300 bar and t < 5 s
MD
Mechanical rotary
shaft control
(only for size 18)
–V g max
+V g max
DG
Hydraulic control,
directly operated,
pressure dependent
–V gmax
p St
p St
+V gmax
HD
Hydraulic control,
pilot pressure
dependent
–V gmax
p St
p St
+V gmax
HW
Hydraulic control,
position dependent
–V gmax
18 28 46 63
Speed n max rpm 4000 3900 3300 3000
1)
nmax interm.
rpm 5200 4500 3800 3500
Flow at n max q Vmax L/min 72 109 152 189
Power �p = 300 bar P max kW 36 55 76 95
Torque �p = 300 bar Tmax Nm 86 134 219 301
Weight (approx.) m kg 14 25 27 39
+V g max
EP
Electrical control
with proportional
solenoid
–V g max
I
I
+V gmax
EZ
Electrical twopoint
control
with switching
solenoid
DA
V g = Displacement
p St = Pilot pressure
� = Swivel angle
I = Pilot current
Hydraulic control,
speed dependent
(not for size 18)
15
1