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If tank pressure rises during operation, it disturbs the pilot stage of a valve with internal return. The 4WRTE10W6-50L-4X/6EG24EK31/F1M therefore returns pilot oil externally, draws it internally and meters 50 l/min nominal flow with symbol W6 and a 4...20 mA command value.

Proportional Directional Valve 4WRTE10W6-50L-4X/6EG24EK31/F1M - Bosch Rexroth R901006504

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,040.92
Item BRR-R901006504
Manufacturer no. R901006504
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901006504
Country of originGermany
ConditionNew
Artikel
BRR-R901006504
Frequently Bought Together

Internal pilot oil supply with external pilot oil return answers a loaded return line. The 4WRTE10W6-50L-4X/6EG24EK31/F1M combines that with 50 l/min nominal flow, spool symbol W6 and a 4...20 mA current command.

Benefits

  • 50 l/min nominal flow at a throughput of up to 170 l/min.
  • On-board electronics handle the 4...20 mA command value without a separate amplifier.
  • Spool with symbol W6, three switching positions, four ports.
  • Pilot oil: internal supply, external return, as delivered and not convertible.
  • Subplate mounting ISO 4401-05-05-0-05 in size 10, to 350 bar.
  • 7-pole connector (6 + PE) to EN 175201-804, weight 8.42 kg.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow50 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value 4...20 mA
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.350 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.42 kg

Applications

Planned for feed axes on machine tools whose return passes through filters and coolers. The Y port takes the pilot oil away without pressure. Operating pressure reaches 350 bar at a throughput of up to 170 l/min.

Manufacturer

Bosch Rexroth, material number R901006504, product family 4WRTE. Electrical connection through a 7-pole connector (6 + PE) to EN 175201-804, hydraulic fluid HL, NBR seals.

More Information
Hersteller-Nr R901006504
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.420000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New