A4VSO Series Hydraulic Pump
Replacement for
Item: A4VSO
Brand: Rexroth
Sizes 40...1000
Nominal pressure 350 bar
Peak pressure 400 bar
Features:
Sizes NG40 to 1000
Axial piston swashplate design
Open circuit
Series 1 and 3
Long bearing life
Further pumps of up to the same size can be mounted to the through-drive
Operation with HFC fluids optionally possible with the same performance data as with operation - with mineral oil (NG125, 180, 250 to 355)
Sizes NG250, 355 and 500 also available in high-speed version
Size |
40 |
71 |
125 |
180 |
250 |
355 |
500 |
750 |
1000 |
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Displacement |
Vg max |
cm3 |
40 |
71 |
125 |
180 |
250 |
355 |
500 |
750 |
1000 |
Nominal pressure |
p N |
bar |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
Peak pressure |
p max |
bar |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
400 |
Speed 1) |
n max |
rpm |
2600 |
2200 |
1800 |
1800 |
1500 |
1500 |
1320 |
1200 |
1000 |
Flow at n max |
qv max |
l/min |
104 |
156 |
225 |
324 |
375 |
533 |
660 |
900 |
1000 |
Power ĶĪp =350 bar |
P max |
kW |
61 |
91 |
131 |
189 |
219 |
311 |
385 |
525 |
583 |
Torque ĶĪp =350 bar |
T max |
Nm |
223 |
395 |
696 |
1002 |
1391 |
1976 |
2783 |
4174 |
5565 |
Weight approx. |
m |
kg |
39 |
53 |
88 |
102 |
184 |
207 |
320 |
460 |
605 |
Download Here |
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PDF (click here to download the catalogue) 1) The values are valid at an absolute pressure of 1 bar in suction port S.
Meanwhile, we can design and manufacture it on request.
