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A current command value plus a separate pilot circuit can be combined in size 27. This 4WRLE27E600LJ-4X accepts 4-20 mA, receives pilot oil externally and meters 600 l/min of nominal flow at up to 270 bar. At 20 kg it ranks among the lighter valves in this class.

Proportional Directional Valve 4WRLE27E600LJ-4X/MXY/24F1 - Bosch Rexroth R901400418

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,796.21
Item BRR-R901400418
Manufacturer no. R901400418
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901400418
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901400418

Interference-proof signalling does not rule out an independent pilot pressure. This NG27 version processes an impressed 4-20 mA command value, draws pilot oil through external supply plus external return, and meters 600 l/min of nominal flow at a maximum operating pressure of 270 bar.

Benefits

  • A 4-20 mA command value shrugs off voltage drop as well as electrical interference
  • External pilot oil supply with external return keep pilot pressure constant
  • Nominal flow of 600 l/min with spool symbol E, maximum flow 1850 l/min
  • Operating pressure to 270 bar, connection diagram ISO 4401-08-07-0-05, CE conformity
  • On-board electronics on 24 VDC, 7-pole connector (6 + PE), mass 20 kg

Technical data

Connection diagramISO 4401-08-07-0-05
Max. flow1850 l/min
Product family4WRLE
Type of connectionSubplate mounting
Nominal flow600 l/min
ConformityCE
Supply voltage24 VDC
Signal interfaceAnalog, command value 4-20 mA
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connectionConnector 7-pole (6 + PE) to EN 175201-804
Spool symbolSymbol E
Operating pressure, max.270 bar
Size27
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight20 kg

Application

Intended for large travelling axes in press lines plus test fields with a distant controller. A dedicated pilot circuit allows filtration along with pressure tapping apart from the main circuit. At 600 l/min there is ample reserve for fast approach moves.

Manufacturer

Bosch Rexroth, material number R901400418. Manufacturing and marking follow the manufacturer factory standard.

More Information
Hersteller-Nr R901400418
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.000000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New