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The 4WRZ32E1-520-7X/6EG24N9ETK4/D3M combines a 520 l/min nominal flow with spool symbol E1 and is internally piloted in both supply and return. At a weight of 42.8 kg it covers operating pressures up to 350 bar.

Proportional Directional Valve 4WRZ32E1-520-7X/6EG24N9ETK4/D3M - Bosch Rexroth R900760544

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,341.49
Item BRR-R900760544
Manufacturer no. R900760544
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900760544
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900760544
Frequently Bought Together

Running a large axis from a simple manifold calls for a valve that provides its own pilot pressure. The 4WRZ32E1-520-7X/6EG24N9ETK4/D3M does that while carrying a 520 l/min nominal flow on the ISO 4401-10-09-0-05 interface.

Advantages

  • Nominal flow of 520 l/min in size 32, up to 1600 l/min total flow.
  • Internal pilot oil supply and internal return, the manifold carries four ports.
  • Pressure reducing valve in the pilot stage, so pilot pressure does not follow system pressure.
  • Weight of 42.8 kg, operating pressure up to 350 bar.
  • Spool symbol E1, three switching positions, concealed manual override.
  • NBR seals, HL hydraulic fluid, external amplifier electronics on 24 VDC.

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow520 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
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight42.8 kg

Applications

It is used on main axes of large presses and on adjusting drives in plant engineering. Internal piloting shortens assembly and plumbing considerably. It requires permanently sufficient pressure at port P.

Manufacturer

Bosch Rexroth, material number R900760544. Product family 4WRZ(E). Further details are given in data sheet RE 29115 on the pilot-operated proportional directional valve and in the overview RE 07600-B.

More Information
Hersteller-Nr R900760544
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 42.800000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New