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Where the manifold already carries its own pilot circuit, the valve should use it on both sides. This 4WRDE10VN100L-6X works with external supply plus external return while metering 100 l/min of nominal flow at up to 350 bar. Connection diagram ISO 4401-05-05-0-05, 7.5 kg.

Proportional Directional Valve 4WRDE10VN100L-6X/MXY/24A5 - Bosch Rexroth R901506981

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,977.05
Item BRR-R901506981
Manufacturer no. R901506981
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901506981
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901506981
Frequently Bought Together

Pilot pressure kept separate from the main circuit stays stable even when system pressure collapses. This NG10 version takes pilot oil from outside plus discharges it outside, metering 100 l/min of nominal flow under closed-loop spool control at a maximum operating pressure of 350 bar.

Benefits

  • External pilot oil supply with external pilot oil return keep pilot pressure clear of the main circuit
  • Nominal flow of 100 l/min, maximum flow 170 l/min in size 10
  • Spool symbol V with linear characteristic curve, 3 switching positions, 4 ports
  • A ±10 V command value at on-board electronics with internal spool position feedback on 24 VDC
  • NBR seals for HL hydraulic fluid, operating pressure to 350 bar, mass 7.5 kg

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRDE
Type of connectionSubplate mounting
Nominal flow100 l/min
Supply voltage24 VDC
Signal interfaceAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connectionConnector 7-pole (6 + PE) 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
Weight7.5 kg

Application

Installed on axes whose system pressure drops sharply each cycle, as in accumulator operation. A dedicated pilot circuit keeps spool control working through those phases. Common applications are test rigs, forming machines plus clamping systems.

Manufacturer

Bosch Rexroth, material number R901506981. Manufacturing and marking follow the manufacturer factory standard.

More Information
Hersteller-Nr R901506981
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 7.500000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New