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

Bosch Rexroth ✓ Original product Brand new Made in Germany

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.

Net
€6,975.64
excl. VAT
Item BRR-R901018543
Manufacturer no. R901018543
Question about this item
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Description

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

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.

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
ManufacturerBosch Rexroth
Hersteller-NrR901018543
GPSR HerstellerdatenBosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Country of ManufactureGermany

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