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A large axis with its own pilot circuit and a voltage command value is served by the 4WRKE16E1-220L. It meters 220 l/min nominal flow, follows ±10 V and works up to 350 bar. Spool symbol E1, NBR seals, weight 11.98 kg.

Proportional Directional Valve 4WRKE16E1-220L-3X/6EG24K31/A1D3M - Bosch Rexroth R901583263

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,504.95
Item BRR-R901583263
Manufacturer no. R901583263
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901583263
Country of originGermany
ConditionNew
Artikel
BRR-R901583263

Where the pilot stage is fed from a separate circuit and returned into it, the pilot pressure stays independent of the working pressure. The 4WRKE16E1-220L-3X/6EG24K31/A1D3M is built that way and meters 220 l/min nominal flow.

Benefits

  • External pilot oil supply and external pilot oil return
  • Nominal flow 220 l/min, maximum flow 460 l/min
  • ±10 V command value, 24 VDC supply, internal spool position feedback
  • Linear characteristic curve, spool symbol E1, 3 switching positions
  • Maximum operating pressure 350 bar, NBR seals, weight 11.98 kg

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow460 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow220 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 E1
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight11.98 kg

Applications

For main axes on presses and test rigs that have a separate pilot pressure supply. The pilot stage stays supplied even when the working circuit loses pressure. Size 16, subplate mounting to ISO 4401-07-07-0-05.

Manufacturer

Bosch Rexroth, material number R901583263, type 4WRKE16E1-220L-3X/6EG24K31/A1D3M.

More Information
Hersteller-Nr R901583263
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 12.000000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New