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External pilot oil supply with internal return saves one line and still keeps the pilot source separate. This size 10 proportional valve works with 85 l/min nominal flow, 315 bar operating pressure and a weight of 8.24 kg.

Proportional Directional Valve 4WRZ10E85-7X/6EG24TK4/M - Bosch Rexroth R901037491

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,318.51
Item BRR-R901037491
Manufacturer no. R901037491
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901037491
Country of originGermany
ConditionNew
Artikel
BRR-R901037491
Frequently Bought Together

Some manifolds have their own pilot oil source but route the return through the main tank. The 4WRZ10E85-7X/6EG24TK4/M is built exactly for that, with 85 l/min nominal flow, spool symbol E and 315 bar maximum operating pressure.

Benefits

  • External pilot oil supply, internal return, one line less at the manifold.
  • 85 l/min nominal flow, up to 170 l/min of flow.
  • Spool symbol E across three switching positions, four ports.
  • 315 bar maximum operating pressure through the ISO 4401-05-05-0-05 subplate mounting.
  • 8.24 kg weight, electrically connected through a 7-pole connector (6 + PE).

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 E
Operating pressure, max.315 bar
Size10
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight8.24 kg

Application

Valves of this type work in axes of presses, test rigs and handling systems. Control is taken over by external electronics that set command value and ramps.

Manufacturer

Bosch Rexroth lists the version in product family 4WRZ(E). In the Bosch Rexroth range the version carries material number R901037491. Pilot oil data and curves are given in data sheet RE 29115, with RE 07600-B rounding out the overview.

More Information
Hersteller-Nr R901037491
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