Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
Instead of sizing pump, control valve and electronics separately, this is a matched pump control system: an A10VSO variable displacement pump of size 28 with digital on-board electronics. It delivers up to 84 l/min at 280 bar and controls swivel angle and pressure, including master and slave operation.

Pumpenregelsystem SYDFED-2X/028R-PPA12N00-0000-A0ANVXX - Bosch Rexroth R901434789

BOSCH REXROTH Original product
Net price (excl. VAT)
€10,349.39
Item BRR-R901434789
Manufacturer no. R901434789
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901434789
Country of originGermany
Customs tariff number84135061
ConditionNew
Artikel
BRR-R901434789

A power unit should deliver only as much oil as the machine actually needs. This SYDFED pump control system with a variable displacement pump of 28 cm³ per revolution controls swivel angle and pressure through its own digital electronics and supplies up to 84 l/min at 280 bar operating pressure.

Benefits

  • Controlled variable pump of 28 cm³ per revolution and up to 84 l/min delivers only the flow actually demanded.
  • 280 bar nominal pressure with swivel angle control and pressure control in one unit.
  • Digital on-board electronics on a 24 VDC supply, connected by analogue signal or fieldbus.
  • Master and slave operation allows several pumps to work into one circuit.
  • Clockwise rotation, fitting key shaft and ISO 2-hole flange, supplied without through-drive.
  • FKM seals, rated for HLP hydraulic fluid.

Technical data

Direction of rotationclockwise rotation
Displacement typevariable
Max. flow84 l/min
Product familySYDFED
Through-drivewithout
Supply voltage24 VDC
ConnectivityBus connection / analog
Hydraulic fluidHLP
Shaft endFitting key shaft
Electrical connection descriptionConnector 12-pole (11 + PE) according to EN 175201-804
Operating pressure, max.280 bar
Size28 cm³
SealsFKM
Mounting flangeISO 2-hole
Electrical connectorConnector, 12-pole (11 + PE)
ControlsOn-board electronics
Weight20.5 kg

Applications

Intended for hydraulic power units on machine tools, presses and test benches where pressure and delivery follow the load. Electrical connection is a 12-pole (11 + PE) connector to EN 175201-804. The system weighs 20.5 kg and is mounted to the drive motor through the ISO 2-hole flange.

Manufacturer

Bosch Rexroth, material number R901434789. Background data in data sheet RD 30030 and in catalogue RE 30017-B for pressure and flow control systems.

More Information
Hersteller-Nr R901434789
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.500000
Zolltarifnummer 84135061
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No