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The concealed auxiliary actuation lets the axis be moved before the electronics are ready. The 4WRZ10E1-85-7X/6EG24N9K4/D3V brings it along, controls 85 l/min nominal flow and is supplied with pilot oil externally through X and Y. Size 10, mass 8.24 kg.

Proportional Directional Valve 4WRZ10E1-85-7X/6EG24N9K4/D3V - Bosch Rexroth R901279259

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,047.99
Item BRR-R901279259
Manufacturer no. R901279259
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901279259
Country of originGermany
ConditionNew
Artikel
BRR-R901279259
Frequently Bought Together

During commissioning the hydraulics are often ready before the control electronics. The concealed auxiliary actuation lets the 4WRZ10E1-85-7X/6EG24N9K4/D3V be shifted beforehand, and in operation it controls 85 l/min nominal flow.

Benefits

  • Concealed auxiliary actuation for commissioning and fault finding without connected electronics.
  • 85 l/min nominal flow, up to 170 l/min at 315 bar maximum operating pressure.
  • External pilot oil supply and external pilot oil return through X and Y.
  • Spool symbol E1 with three switching positions and four ports.
  • FKM seals, external electronics, 24 V DC, mass 8.24 kg.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow85 l/min
Supply voltage24 VDC
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol E1
Operating pressure, max.315 bar
Size10
SealsFKM
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight8.24 kg

Applications

The valve serves controlled axes in presses, test rigs and special purpose machinery. Subplate mounting to ISO 4401-05-05-0-05 matches size 10 and allows a swap on an existing manifold. The released hydraulic fluid is HL.

Manufacturer

Bosch Rexroth, material number R901279259, product family 4WRZ(E). Notes on the auxiliary actuation and on characteristic curves are contained in data sheet RE 29115.

More Information
Hersteller-Nr R901279259
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.240000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New