REXROTH A11VO HYDRAULIC PUMP REPLACEMENT | A11VO
Rexroth A11VO Hydraulic Pump Replacement
- Application: Replacement for Rexroth
- MOQ: 1 PCS
- Customization: Labels and logo
- Delivery: 7-15 working days
- Warranty: 6-12 months
- Certifications: ISO 9001 / CE
|
Rexroth A11VO |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Size |
A11VO |
40 |
60 |
75 |
95 |
130 |
145 |
190 |
260 |
|
|
Displacement |
Vg max |
cm3 |
42 |
58.5 |
74 |
93.5 |
130 |
145 |
193 |
260 |
|
Vg min |
cm3 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
Speed |
nmax |
rpm |
3000 |
2700 |
2550 |
2350 |
2100 |
2200 |
2100 |
1800 |
|
nmax1 |
rpm |
3500 |
3250 |
3000 |
2780 |
2500 |
2500 |
2100 |
2300 |
|
|
Flow |
qv max |
l/min |
126 |
158 |
189 |
220 |
273 |
319 |
405 |
468 |
|
Power at Δp = 350 bar |
Pmax |
kW |
74 |
92 |
110 |
128 |
159 |
186 |
236 |
273 |
|
Torque at |
Tmax |
Nm |
234 |
326 |
412 |
521 |
724 |
808 |
1075 |
1448 |
|
Rotary stiffness |
Z shaft |
Nm/rad |
88894 |
102440 |
145836 |
199601 |
302495 |
302495 |
346190 |
686465 |
|
P shaft |
Nm/rad |
87467 |
107888 |
143104 |
196435 |
312403 |
312403 |
383292 |
653835 |
|
|
S shaft |
Nm/rad |
58347 |
86308 |
101921 |
173704 |
236861 |
236861 |
259773 |
352009 |
|
|
T shaft |
Nm/rad |
74476 |
102440 |
125603 |
– |
– |
– |
301928 |
567115 |
|
|
Moment of inertia for rotary group |
JTW |
kgm2 |
0.0048 |
0.0082 |
0.0115 |
0.0173 |
0.0318 |
0.0341 |
0.055 |
0.0878 |
|
Angular acceleration, max. |
a |
rad/s2 |
22000 |
17500 |
15000 |
13000 |
10500 |
9000 |
6800 |
4800 |
|
Filling capacity |
V |
l |
1.1 |
1.35 |
1.85 |
2.1 |
2.9 |
2.9 |
3.8 |
4.6 |
|
Mass (approx.) |
m |
kg |
32 |
40 |
45 |
53 |
66 |
76 |
95 |
125 |
The Rexroth A11VO is a variable displacement axial piston pump designed for closed-loop hydrostatic transmission systems.
It is widely used in excavators, road machinery, agricultural equipment, mining machines and other mobile hydraulic applications.
Hydstar supplies high-quality aftermarket replacements engineered for reliable performance and OEM interchangeability.
Excavators
Wheel Loaders
Crawler Drills/ Pile Drivers
Cranes (Crawler / Rough Terrain )
Crushers
Concrete Pumps
30+ Years Manufacturing Experience
23000㎡ Production Facility
ISO9001 Certified
160+ Countries Served
350,000 Units Monthly Capacity
100% Tested Before Shipment
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Don't hesitate to contact us. HYDSTAR HYDRAULIC experts are very happy to help you, provide a variety of flexible and reliable solutions to help you solve various problems.
