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Hydraulic Piston Pump
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- Other Accessories
Rexroth A4FO071 Fixed Displacement Axial Piston Pump
product detail
Features:
HBOETH BOLE HYDRAULIC A4FO Pumps
Flow is proportional to the drive speed and displacement.
High power density
High total efficiency
Excellent suction characteristics
Low noise level
Long service life
Economical design
Through drive for combining additional pumps
▶ Sizes 22 and 28
– Nominal pressure 400 bar
– Maximum pressure 450 bar
▶ Sizes 71 to 500
– Nominal pressure 350 bar
– Maximum pressure 400 bar
|
Size |
22 |
28 |
71 |
125 |
180 |
250 |
500 |
250 |
500 |
|||
|
Version |
Standard |
High speed |
||||||||||
|
Displacement |
|
Vg |
cm³ |
22 |
28 |
71 |
125 |
180 |
250 |
500 |
250 |
500 |
|
Nominal pressure |
|
pnom |
bar |
400 |
400 |
350 |
350 |
350 |
350 |
350 |
350 |
350 |
|
Maximum pressure |
|
pmax |
bar |
450 |
450 |
400 |
400 |
450 |
400 |
400 |
400 |
400 |
|
Maximum speed 1) |
|
nnom |
rpm |
3600 |
3000 |
2200 |
1800 |
1800 |
1500 |
1320 |
1900 |
1500 |
|
Flow |
at nnom |
qV |
l/min |
79 |
84 |
156 |
225 |
324 |
375 |
660 |
475 |
750 |
|
Power |
at nnom and pnom |
P |
kW |
53 |
56 |
91 |
131 |
189 |
219 |
385 |
277 |
438 |
|
Torque |
at pnom |
M |
Nm |
140 |
178 |
396 |
696 |
1003 |
1393 |
2785 |
1393 |
2785 |
|
Weight (approx.) |
|
m |
kg |
13.5 |
13.5 |
34 |
61 |
76 |
120 |
220 |
120 |
220 |
Technical Data
Conventional Models
| Product number | Product model | Product number | Product model | |
| R902426845 | A A4F O 71 /10L-PPB25N00 | R902425394 | A A4F O 71 /10R-VPB25K33 | |
| R902538910 | A A4F O 71 /10L-PZB25K33 | R902426064 | A A4F O 71 /10R-VPB25N00 | |
| R902428880 | A A4F O 71 /10L-PZB25N00 | R902462481 | A A4F O 71 /10R-VZB25K99 | |
| R902545509 | A A4F O 71 /10L-PZB25N00 C | R902543415 | A A4F O 71 /10R-VZB25KB8 | |
| R902448477 | A A4F O 71 /10L-VPB25N00 | R902543406 | A A4F O 71 /10R-VZB25KE1 | |
| R902425817 | A A4F O 71 /10R-PPB25C09 | R902425392 | A A4F O 71 /10R-VZB25N00 | |
| R902433176 | A A4F O 71 /10R-PPB25K31 | R902444067 | AE A4F O 71 /10R-PPB25N00 | |
| R902565650 | A A4F O 71 /10R-PPB25K52 | R902546229 | AH A4F O 71 /10R-VZB225K99 -S219 | |
| R902425821 | A A4F O 71 /10R-PPB25K57 | R902551532 | AH A4F O 71 /10R-VZB25K99 -S2196 | |
| R902486128 | A A4F O 71 /10R-PPB25K68 | R902520509 | AL A4F O 71 /10R-PZB25K68 | |
| R902419199 | A A4F O 71 /10R-PPB25N00 | R902462534 | AL A4F O 71 /10R-VZB25K99 | |
| R902438486 | A A4F O 71 /10R-PZB25K33 | R902566827 | A A4F O 71 /10R-PZB25KB3 -SO149 | |
| R902519287 | A A4F O 71 /10R-PZB25K68 | R902426161 | A A4F O 71 /10R-PZB25N00 | |
| R902565575 | A A4F O 71 /10R-PZB25KB3 |
Product Pictures
Company Profile
FAQ
Q1.What is the Rexroth A4FO071 hydraulic pump?
The A4FO071 is a fixed displacement axial piston pump designed for hydraulic systems requiring a reliable and continuous source of hydraulic power.
Q2.Is the A4FO071 a fixed displacement pump?
Yes. The A4FO071 is a fixed displacement axial piston pump. Its fixed displacement design provides consistent pump output during operation.
Q3.Where is the A4FO071 hydraulic pump used?
The A4FO071 can be used in mobile machinery, construction equipment and industrial hydraulic systems where a fixed displacement axial piston pump is required.
Q4.How can I confirm the correct A4FO071 pump?
Please provide the complete model number, nameplate photo, dimensions or hydraulic system requirements. HBOETH can use this information to help confirm the appropriate pump configuration.
Q5.Can HBOETH supply other A4FO series pumps?
Yes. HBOETH can supply various A4FO series axial piston pump models and replacement hydraulic components. Contact us with the required model number for availability and compatibility information.
If you have more questions, pls feel free to contact us as below:
sales01@hboeth.com
WeChat/WhatsApp：008618016622318