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Radial Piston Pump PR4-3X/8,00-700RA01M08 - Bosch Rexroth R901088960
This PR4 series radial piston pump works with 8 cm3 constant displacement and reaches 700 bar at 11 l/min. It weighs 16.28 kg, runs clockwise in an open circuit and uses HLP mineral oil as the hydraulic fluid.
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Description
A high pressure power unit is usually built around the pump, so flange, shaft and mass matter. The PR4-3X/8,00-700RA01M08 weighs 16.28 kg, delivers 11 l/min from 8 cm3 of displacement and is rated for 700 bar.
Benefits
- 11 l/min flow from 8 cm3 constant displacement.
- 700 bar maximum operating pressure for clamping and press circuits.
- 4-hole mounting flange with 63 mm centering, matched to common drive bell housings.
- Cylindrical shaft end 25 mm with fitting key to ISO 3019-2 for direct coupling to the motor.
- 16.28 kg weight, cast iron housing, NBR seals, HLP hydraulic fluid.
Application
The pump is used in industrial power units with an open circuit, for example in clamping technology and machine tools. Without a through-drive the layout stays at one pump per drive.
Manufacturer
The version belongs to the Bosch Rexroth product family PR4. The factory designation is Bosch Rexroth material number R901088960.
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 | 16.28 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901088960 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
| Norm | ISO 3019-2 |
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