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A blocked centre position, fine metering and a concealed auxiliary actuation in one unit: 30 l/min nominal flow through spool symbol W1, driven by plus/minus 10 V. Maximum operating pressure is 315 bar.

Proportional Directional Valve 4WRAE10W1-30-2X/G24K31/A1V - Bosch Rexroth R900953496

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,072.92
Item BRR-R900953496
Manufacturer no. R900953496
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900953496
Country of originGermany
ConditionNew
Artikel
BRR-R900953496
Frequently Bought Together

Suspended loads call for a centre position that holds the cylinder. Spool symbol W1 does that, and the concealed auxiliary actuation still allows controlled movement during setup. Nominal flow is 30 l/min.

Advantages

  • Spool symbol W1 with a blocked centre position for suspended loads
  • Concealed auxiliary actuation for moving the axis without a control signal
  • 30 l/min nominal flow, peak flow to 75 l/min
  • Plus/minus 10 V command, 24 VDC supply
  • FKM seals, 315 bar maximum operating pressure, 6.18 kg

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-05-04-0-05
Max. flow75 l/min
Product family4WRA.6,10
Type of connectionSubplate mounting
Nominal flow30 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol W1
Operating pressure, max.315 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight6.18 kg

Applications

The build serves lifting and clamping axes that must hold position at standstill. During maintenance the axis can be relieved in a controlled way through the auxiliary actuation. It is direct actuated and needs no pilot oil.

Manufacturer

Bosch Rexroth material number R900953496. UKCA conformity for electromagnetic compatibility SI2016/1091.

More Information
Hersteller-Nr R900953496
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 6.180000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No