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With an 85 l/min rating and an E spool this valve moves larger cylinders quickly at up to 315 bar. Pilot oil arrives from outside while the return runs internally, and the valve is driven by a 4 to 20 mA command value.

Proportional Directional Valve 4WRZE10E85-7X/6EG24N9TK31/F1M - Bosch Rexroth R901219140

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,208.26
Item BRR-R901219140
Manufacturer no. R901219140
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Product data
Manufacturer no.R901219140
Country of originGermany
ConditionNew
Artikel
BRR-R901219140
Frequently Bought Together

The 4WRZE10E85-7X/6EG24N9TK31/F1M sits in the upper flow step of size 10. Rated 85 l/min and able to pass 170 l/min, it suits axes with a high oil demand at operating pressures up to 315 bar.

Advantages

  • Nominal flow 85 l/min with an E spool and 3 switching positions
  • Maximum flow 170 l/min, operating pressure to 315 bar
  • External pilot oil supply with internal pilot oil return
  • Concealed auxiliary actuation, no pressure reducing stage in the pilot circuit
  • On-board electronics, 4 to 20 mA command value, 24 V DC supply
  • UKCA under SI2016/1091, weight 8.64 kg, ISO 4401-05-05-0-05 subplate mounting

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 E
Operating pressure, max.315 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.64 kg

Applications

The plate drives lifting, pressing and closing axes that briefly need a lot of oil. Because the pilot return is internal, just a single supply line has to be added. NBR seals cover operation on HL hydraulic fluid.

Manufacturer

Bosch Rexroth material number R901219140. Data sheet RE 29115 describes the pilot-operated proportional directional valves, and RE 07600-B summarises the related hydraulic valves.

More Information
Hersteller-Nr R901219140
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.640000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New