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For small axes the 25 l/min grade is the right choice. The 4WRTE10E25L-4X/6EG24K31/F1V controls it with spool symbol E, FKM seals and a 4 to 20 mA command value at 350 bar. Weight 8.46 kg.

Proportional Directional Valve 4WRTE10E25L-4X/6EG24K31/F1V - Bosch Rexroth R901501778

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,895.39
Item BRR-R901501778
Manufacturer no. R901501778
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901501778
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901501778

The smaller the cylinder, the finer the grade of the valve has to be. The 4WRTE10E25L-4X/6EG24K31/F1V works with 25 l/min nominal flow and therefore uses the spool travel across the whole control range.

Benefits

  • 25 l/min nominal flow as the finest grade of this line in size 10.
  • FKM seals for elevated oil temperature, hydraulic fluid HL.
  • Command value 4 to 20 mA through on-board electronics at 24 V DC.
  • External pilot oil supply and return through X and Y lines.
  • 350 bar maximum operating pressure at 8.46 kg weight, spool symbol E.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow25 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value 4 to 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.350 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.46 kg

Applications

The fine grade suits clamping, infeed and test axes with small volumes that have to be positioned precisely. Despite the small grade, the maximum flow of the body stays at 170 l/min. Connection diagram ISO 4401-05-05-0-05, three switching positions.

Manufacturer

Bosch Rexroth, material number R901501778, product family 4WRTE. Connection is made through a connector, 7-pole (6 + PE) according to EN 175201-804.

More Information
Hersteller-Nr R901501778
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.520000
Zolltarifnummer 84812010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No