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Symbol W6 sets a different mid position behaviour than the E version, which matters on an emergency stop. The 4WRKE32W6-600P takes pilot oil internally, returns it externally, and meters 600 l/min of nominal flow up to 350 bar. Peak flow 1600 l/min.

Proportional Directional Valve 4WRKE32W6-600P-3X/6EG24EK31/F1D3V - Bosch Rexroth R901047149

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,564.52
Item BRR-R901047149
Manufacturer no. R901047149
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901047149
Country of originGermany
ConditionNew
Artikel
BRR-R901047149

The spool symbol decides what the cylinder does once the signal drops out. The 4WRKE32W6-600P-3X/6EG24EK31/F1D3V carries symbol W6, draws pilot oil internally from the pressure port and converts 600 l/min of nominal flow at up to 350 bar operating pressure.

Benefits

  • Symbol W6 with a defined mid position, matched to axes that have to hold load.
  • Internal pilot oil supply removes the external pilot circuit, only the return runs externally.
  • 600 l/min nominal flow, peaking at 1600 l/min in size 32.
  • Command value 4 to 20 mA at the on-board electronics, powered from 24 V DC.
  • 36.95 kg with FKM seals on connection diagram ISO 4401-10-09-0-05.

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow600 l/min
Supply voltage24 V DC
ConnectivityAnalog, command value 4 to 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
Size32
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight36.95 kg

Applications

Intended for plants without a dedicated pilot pump, where system pressure serves as pilot oil. In presses or injection moulding machines symbol W6 keeps the axis settled in mid position. Three switching positions, four ports, subplate mounting to ISO.

Manufacturer

Bosch Rexroth, material number R901047149, product family 4WRKE. Pilot oil return runs externally, so line Y belongs in the layout.

More Information
Hersteller-Nr R901047149
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 36.950000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New