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A separate pilot feed and a ±10 V command value meet a 50 l/min rating in this plate. It works at up to 350 bar, carries a V spool with internal position feedback and weighs 8.39 kg on the standard ISO 4401-05-05-0-05 interface.

Proportional Directional Valve 4WRTE10V50L-4X/6EG24K31/A1M - Bosch Rexroth R900954261

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,886.99
Item BRR-R900954261
Manufacturer no. R900954261
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900954261
Country of originGermany
ConditionNew
Artikel
BRR-R900954261

In the 4WRTE10V50L-4X/6EG24K31/A1M both pilot oil supply and pilot oil return sit outside, and the command value is given as ±10 V. Nominal flow is 50 l/min and maximum operating pressure is 350 bar.

Advantages

  • Analog ±10 V command value at the on-board electronics, 24 V DC supply
  • External pilot oil supply and external pilot oil return
  • Nominal flow 50 l/min, maximum flow 170 l/min
  • Operating pressure to 350 bar, V spool, 3 switching positions
  • Internal piston position feedback for stable metering openings
  • Weight 8.39 kg, NBR seals for HL hydraulic fluid

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow50 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol V
Operating pressure, max.350 bar
Size10
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.39 kg

Applications

The plate is meant for axes in test rigs and special machines whose pilot stage comes from a safeguarded circuit and whose controller emits a voltage. At 50 l/min it moves mid-size cylinders. NBR seals match HL oil.

Manufacturer

Bosch Rexroth lists the valve as material number R900954261. The type code 4WRTE10V50L-4X/6EG24K31/A1M states size 10, the V spool, 50 l/min and the voltage command input.

More Information
Hersteller-Nr R900954261
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.390000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No