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Not every axis needs the full stage: with 400 l/min nominal flow plus spool symbol V1 this valve covers the middle of size 32. Pilot oil is supplied externally, it is drained externally, the command value is +/-10 V, operating pressure ends at 350 bar.

Proportional Directional Valve 4WRTE32V1-400L-4X/6EG24K31/A1M - Bosch Rexroth R900777117

BOSCH REXROTH Original product
Net price (excl. VAT)
€9,331.64
Item BRR-R900777117
Manufacturer no. R900777117
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900777117
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900777117

The 4WRTE32V1-400L-4X/6EG24K31/A1M pairs the spool of symbol V1 with the 400 l/min flow stage. A size 32 axis then gets a control range that resolves finely, without giving up the reserve of 1600 l/min maximum flow. Operating pressure reaches 350 bar.

Benefits

  • Spool symbol V1 combined with 400 l/min nominal flow, fine resolution in the working range.
  • Flow up to 1600 l/min, operating pressure up to 350 bar, size 32 body.
  • Analogue voltage command value +/-10 V, 3 switching positions on 4 ports.
  • External pilot oil supply along with external drain, separated from the working circuit.
  • On-board electronics, 24 VDC through a 7-pole connector (6 + PE) to EN 175201-804.
  • NBR seals, hydraulic fluid HL, mass 37.14 kg.

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow400 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 V1
Operating pressure, max.350 bar
Size32
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight37.14 kg

Applications

The combination fits positioning axes of medium oil demand, such as bending machines, drawing presses plus material testing machines. Pilot supply along with pilot drain must be present in the manifold. Subplate mounting follows ISO 4401-10-09-0-05.

Manufacturer

Bosch Rexroth, material number R900777117. All values come from the catalogue data of the 4WRTE product family.

More Information
Weight 37.140000
Manufacturer Bosch Rexroth
Hersteller-Nr R900777117
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany