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A W6 spool at an 85 l/min rating gives a plate for fast axes with a fine transition around centre. It works to 315 bar, weighs 8.01 kg and is driven by a 4 to 20 mA command value into its on-board electronics.

Proportional Directional Valve 4WRZE10W6-85-7X/6EG24N9EK31/F1M - Bosch Rexroth R901213530

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,208.26
Item BRR-R901213530
Manufacturer no. R901213530
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Product data
Manufacturer no.R901213530
Country of originGermany
ConditionNew
Artikel
BRR-R901213530

The 4WRZE10W6-85-7X/6EG24N9EK31/F1M meters up to 85 l/min following the W6 spool symbol. Pilot oil is taken internally and returned externally, and no pressure reducing valve sits in the pilot stage.

Advantages

  • W6 spool with 85 l/min nominal flow and up to 170 l/min maximum flow
  • Operating pressure to 315 bar at a valve weight of 8.01 kg
  • Internal pilot oil supply with external pilot oil return
  • Concealed auxiliary actuation for commissioning and emergency movement
  • 4 to 20 mA command value into the on-board electronics, 24 V DC supply
  • UKCA under SI2016/1091, subplate mounting to ISO 4401-05-05-0-05

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow85 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value 4...20 mA
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol W6
Operating pressure, max.315 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.01 kg

Applications

The plate goes onto manifolds of forming machines, lifting gear and power units feeding one consumer at around 85 l/min. An external pilot drain keeps return line back pressure away from the pilot stage. NBR seals cover HL oil.

Manufacturer

Bosch Rexroth lists this version as R901213530. Data sheet RE 29115 describes the pilot-operated proportional directional valves of the series, and RE 07600-B adds the general hydraulic valve data.

More Information
Hersteller-Nr R901213530
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.001000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New