Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
Spool symbol E1 defines how the spool stands in the centre position. The 4WRZ10E1-85-7X/6EG24ETK4/D3V brings that symbol together with 85 l/min nominal flow, FKM seals and 315 bar maximum operating pressure.

Proportional Directional Valve 4WRZ10E1-85-7X/6EG24ETK4/D3V - Bosch Rexroth R978909358

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,951.53
Item BRR-R978909358
Manufacturer no. R978909358
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R978909358
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R978909358
Frequently Bought Together

The 4WRZ10E1-85-7X/6EG24ETK4/D3V meters 85 l/min nominal flow and carries spool symbol E1. FKM seals and internal pilot oil routing make it suitable for warm circuits with simple piping.

Benefits

  • Spool symbol E1, 3 switching positions, 4 ports
  • Nominal flow 85 l/min, flow up to 170 l/min
  • FKM seals, HL hydraulic fluid
  • Internal pilot oil supply and internal pilot oil return
  • Integrated pressure reducing valve, maximum operating pressure 315 bar
  • Size 10, weight 8.24 kg, external electronics

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow85 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.315 bar
Size10
SealsFKM
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight8.24 kg

Applications

Suited to axes with medium throughput whose circuit runs warm continuously. The centre position of the spool determines how the actuator behaves when the drive signal is switched off. The amplifier card sits outside the valve.

Manufacturer

Bosch Rexroth, material number R978909358, type 4WRZ10E1-85-7X/6EG24ETK4/D3V with FKM seals. Characteristic curves, installation dimensions and tightening torques are in data sheet RE 29115.

More Information
Weight 8.240000
Manufacturer Bosch Rexroth
Hersteller-Nr R978909358
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany