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This combination of spool symbol W6 and 50 l/min nominal flow suits axes of moderate speed with a defined rest position. The pilot operated size 10 valve holds 315 bar, carries a maximum of 170 l/min and weighs 8.24 kg.

Proportional Directional Valve 4WRZ10W6-50-7X/6EG24K4/M - Bosch Rexroth R901012394

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,318.51
Item BRR-R901012394
Manufacturer no. R901012394
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901012394
Country of originGermany
ConditionNew
Artikel
BRR-R901012394

Not every controlled axis has to travel fast, many mainly need a clean rest position. The 4WRZ10W6-50-7X/6EG24K4/M combines symbol W6 with 50 l/min nominal flow and works with external pilot oil supply and external return.

Benefits

  • 50 l/min nominal flow for steady, well resolved movement.
  • Spool symbol W6 with its own porting in the centre position.
  • 170 l/min maximum flow at 315 bar operating pressure.
  • External pilot oil supply and return for a separate control circuit.
  • 8.24 kg weight on the ISO 4401-05-05-0-05 subplate mounting.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow50 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 W6
Operating pressure, max.315 bar
Size10
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight8.24 kg

Application

The valve is used in infeed and clamping axes where the actuator stands still in a defined position between cycles. The hydraulic fluid is HL mineral oil and the seals are NBR.

Manufacturer

The Bosch Rexroth 4WRZ(E) series carries this version. Ordering runs through Bosch Rexroth material number R901012394. Data sheet RE 29115 contains the matching curves, RE 07600-B the range overview.

More Information
Hersteller-Nr R901012394
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