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Internal pilot supply saves a line, the external return keeps the pilot stage clear of tank pressure. The 4WRKE10W8-100L combines both at 100 l/min nominal flow and 315 bar. Spool symbol W8, 4...20 mA command value, 8.34 kg.

Proportional Directional Valve 4WRKE10W8-100L-3X/6EG24EK31/F1D3V - Bosch Rexroth R901301548

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,142.52
Item BRR-R901301548
Manufacturer no. R901301548
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901301548
Country of originGermany
ConditionNew
Artikel
BRR-R901301548

Not every plant has its own pilot pump, yet high tank pressure still disturbs the pilot stage. The 4WRKE10W8-100L-3X/6EG24EK31/F1D3V is supplied internally and drains the pilot oil externally, at 100 l/min nominal flow.

Benefits

  • Internal pilot oil supply, external pilot oil return
  • Nominal flow 100 l/min, maximum flow 170 l/min
  • Spool symbol W8, linear characteristic curve
  • 4...20 mA command value, 24 VDC supply, internal spool position feedback
  • Maximum operating pressure 315 bar, FKM seals, weight 8.34 kg

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 W8
Operating pressure, max.315 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.34 kg

Applications

For axes on machines without a dedicated pilot pump whose return line builds up pressure during the cycle. Only one extra line for the pilot oil return has to be routed. Size 10, subplate mounting to ISO 4401-05-05-0-05.

Manufacturer

Bosch Rexroth, material number R901301548, type 4WRKE10W8-100L-3X/6EG24EK31/F1D3V.

More Information
Hersteller-Nr R901301548
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.340000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No