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Spool symbol E1 gives the axis a defined behaviour in mid position. The 4WRZ32E1-360-7X combines that symbol with 360 l/min nominal flow at size 32 and works with internal pilot oil supply plus external pilot oil return.

Proportional Directional Valve 4WRZ32E1-360-7X/6EG24N9EK4/D3V - Bosch Rexroth R901018543

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,975.64
Item BRR-R901018543
Manufacturer no. R901018543
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901018543
Country of originGermany
ConditionNew
Artikel
BRR-R901018543
Frequently Bought Together

How a large axis behaves in mid position decides overrun and holding force, and on this valve spool symbol E1 defines it. Size 32 passes 360 l/min nominal flow, pilot oil is taken internally from the main circuit and returned externally, and control comes from external electronics.

Benefits

  • Spool symbol E1 with a defined mid position, 360 l/min nominal flow
  • Up to 1600 l/min across the valve, operating pressure of 350 bar maximum
  • Internal pilot oil supply, external pilot oil return
  • Integrated pressure reducing valve in the pilot circuit and concealed auxiliary actuation
  • Subplate mounting to ISO 4401-10-09-0-05, FKM seals, weight 43.88 kg

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow360 l/min
Supply voltage24 VDC
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, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight43.88 kg

Applications

Typical applications are hoists, presses and test rigs with large cylinder volumes. External amplifier electronics turn the plant command value into the solenoid current signal. The valve is supplied with 24 VDC through a 3-pole (2 + PE) connector.

Manufacturer

Production is by Bosch Rexroth, material number R901018543. The 2 datasheets state flow curves, pilot oil demand and mounting dimensions.

More Information
Hersteller-Nr R901018543
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 43.880000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New