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If the higher level controller works with plus minus 10 V, this 4WRKE version connects without a signal converter. Symbol E1, size 32, 600 l/min nominal flow and 350 bar operating pressure. Pilot oil arrives internally and drains to the outside. Weight 37.2 kg.

Proportional Directional Valve 4WRKE32E1-600L-3X/6EG24EK31/A1D3V - Bosch Rexroth R901268348

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,933.36
Item BRR-R901268348
Manufacturer no. R901268348
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901268348
Country of originGermany
ConditionNew
Artikel
BRR-R901268348
Frequently Bought Together

Axis controllers with a voltage output are easiest to pair with a valve that reads plus minus 10 V directly. The 4WRKE32E1-600L-3X/6EG24EK31/A1D3V does this through its on-board electronics and controls 600 l/min nominal flow at 350 bar.

Benefits

  • Plus minus 10 V command value at the on-board electronics for direct wiring to common axis controllers.
  • Symbol E1 in size 32 with three switching positions and four ports.
  • 600 l/min nominal flow, 1600 l/min peak at 350 bar operating pressure.
  • Internal pilot oil supply, external pilot oil return, suited to back pressure in the tank line.
  • 37.2 kg weight, FKM seals, HL hydraulic fluid, ISO 4401-10-09-0-05 interface.

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 VDC
ConnectivityAnalog, command value ±10 V
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.350 bar
Size32
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight37.2 kg

Application

The valve serves large positioning and force axes guided by an NC or PLC axis card with a voltage signal. External pilot return keeps the pilot stage clear of back pressure when several consumers share one tank line. Symbol E1 preserves the spool logic already used in the plant.

Manufacturer

Bosch Rexroth, material number R901268348, product family 4WRKE, size 32, symbol E1. Pilot-operated spool valve with internal position feedback.

More Information
Hersteller-Nr R901268348
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 37.200000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No