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Stretching lines pull their cylinders evenly under load. The 4WRKE10E1-100L-3X/6EG24K31/F1D3M provides 100 l/min nominal flow for that, is commanded by 4...20 mA and draws pilot oil from a separate circuit.

Proportional Directional Valve 4WRKE10E1-100L-3X/6EG24K31/F1D3M - Bosch Rexroth R901231782

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,096.42
Item BRR-R901231782
Manufacturer no. R901231782
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901231782
Country of originGermany
ConditionNew
Artikel
BRR-R901231782
Frequently Bought Together

In stretching work what counts is a steady speed under changing load. The 4WRKE10E1-100L-3X/6EG24K31/F1D3M holds it through internal spool position feedback while handling 100 l/min nominal flow.

Benefits

  • 100 l/min nominal flow at 315 bar maximum operating pressure.
  • Pilot oil supplied and drained externally, the pilot stage works independently of the main flow.
  • Spool symbol E1, flow up to 170 l/min in size 10.
  • 4...20 mA command straight into the on-board electronics, supplied at 24 VDC.
  • 8.36 kg, NBR seals, HL hydraulic fluid, ISO 4401-05-05-0-05 pattern.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow100 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 E1
Operating pressure, max.315 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.36 kg

Applications

The valve fits stretching lines, winding machines and tensile test rigs whose cylinders must travel evenly. The external pilot circuit can be shared with other pilot-operated valves in the system. For maintenance it replaces identical units of the same pilot variant.

Manufacturer

Bosch Rexroth, material number R901231782. K31 marks fully external pilot oil routing, F1 the 4...20 mA current input.

More Information
Weight 8.360000
Manufacturer Bosch Rexroth
Hersteller-Nr R901231782
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany