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Gear and vane pumps do not reach 700 bar. The radial piston pump PR4-3X/8,00-700RG12M01 works with ten pistons, delivers 11 l/min from 8 cm³ of displacement and is laid out for high pressure clamping and pressing circuits.
Radial Piston Pump PR4-3X/8,00-700RG12M01 - Bosch Rexroth R901089817
BOSCH REXROTH
Original product
Net price (excl. VAT)
€5,926.35
Item
BRR-R901089817
Manufacturer no.
R901089817
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901089817
Country of originGermany
ConditionNew
Artikel
BRR-R901089817
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Total price
A maximum operating pressure of 700 bar at a delivery of 11 l/min defines where the radial piston pump PR4-3X/8,00-700RG12M01 belongs. The fixed displacement pump with ten pistons draws 8 cm³ per revolution, turns clockwise and weighs 12.71 kg. The housing is cast iron.
Benefits
- 700 bar maximum operating pressure at 11 l/min delivery
- Ten pistons, constant displacement of 8 cm³
- Shaft end with serration 21 x 24 to DIN 5481, clockwise rotation
- 4-hole fastening with 63 mm centering, no through-drive
- 12.71 kg, cast iron housing, NBR seals, HLP hydraulic fluid
Technical data
| Direction of rotation | clockwise rotation |
| Connection diagram | 1 |
| Displacement type | constant |
| Max. flow | 11 l/min |
| Product family | PR4 |
| Through-drive | without |
| Hydraulic fluid | HLP |
| Shaft end | Serration 21 x 24, DIN 5481 |
| Operating pressure, max. | 700 bar |
| Size | 8 cm³ |
| Seals | NBR |
| Mounting flange | 4-hole fastening centering 63 mm |
| Weight | 12.71 kg |
Application
High pressure pumps of this class supply clamping fixtures, joining presses and test equipment in an open circuit. The small delivery is intentional, since at 700 bar the point is force rather than speed. Ten pistons keep pulsation low, which benefits the service life of seals and hoses.
Manufacturer
Bosch Rexroth, material number R901089817. Characteristic curves, permitted speeds and installation dimensions are documented in the PR4 series data sheet.
| Norm | DIN 5481 |
|---|---|
| Hersteller-Nr | R901089817 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 12.701000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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