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For clamping and test technology that needs 700 bar: this radial piston pump with 8 cm3 displacement delivers 11 l/min in an open circuit. Ten pistons, constant displacement and a cast iron housing at 16.8 kg define the design.
Radial Piston Pump PR4-3X/8,00-700RA12M08 - Bosch Rexroth R901131113
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,516.14
Item
BRR-R901131113
Manufacturer no.
R901131113
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901131113
Country of originGermany
ConditionNew
Artikel
BRR-R901131113
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Total price
High pressure duties such as clamping systems and test rigs begin where gear pumps stop. The PR4-3X/8,00-700RA12M08 is a radial piston pump with a constant displacement of 8 cm3, rated for 700 bar operating pressure and 11 l/min flow.
Benefits
- 700 bar maximum operating pressure in continuous open circuit duty.
- 8 cm3 constant displacement, which gives 11 l/min of flow.
- Ten pistons in radial arrangement, which keeps the pressure curve even.
- Cylindrical shaft end 25 mm with fitting key to ISO 3019-2, plus the 4-hole mounting flange with 63 mm centering.
- 16.8 kg weight with cast iron housing and NBR seals for HLP hydraulic fluid.
Technical data
| Direction of rotation | clockwise rotation |
| Connection diagram | 5 |
| Displacement type | constant |
| Max. flow | 11 l/min |
| Product family | PR4 |
| Through-drive | without |
| Hydraulic fluid | HLP |
| Shaft end | Cylindrical Ø 25 mm with fitting key, ISO 3019-2 |
| Operating pressure, max. | 700 bar |
| Size | 8 cm³ |
| Seals | NBR |
| Mounting flange | 4-hole fastening centering 63 mm |
| Weight | 16.8 kg |
Application
The pump feeds clamping fixtures, presses and test rigs that need small flows at high pressure. Drive is clockwise and no through-drive is provided.
Manufacturer
Bosch Rexroth lists the pump in product family PR4. Bosch Rexroth marks the item with material number R901131113.
| Norm | ISO 3019-2 |
|---|---|
| Hersteller-Nr | R901131113 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 16.800000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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