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Proportional Directional Valve 4WRKE27E500L-3X/6EG24K31/A1D3M - Bosch Rexroth R901092786

Bosch Rexroth ✓ Original product Brand new Made in Germany

The standard version with a voltage command: 500 l/min nominal flow, ±10 V, an external pilot circuit and 270 bar operating pressure. At 19.42 kg with the ISO 4401-08-08-0-05 interface it replaces older size 27 units without modifying the manifold.

Net
€5,999.44
excl. VAT
Item BRR-R901092786
Manufacturer no. R901092786
Question about this item
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  • Technical questions clarified with the manufacturer

Description

When replacing an older control valve, what matters is that the interface and the signal stay the same. The 4WRKE27E500L-3X/6EG24K31/A1D3M offers the widespread ±10 V command, the standard size 27 pattern and 500 l/min nominal flow.

Benefits

  • ±10 V command, compatible with existing analog controller outputs
  • 500 l/min nominal flow, maximum flow 1000 l/min
  • External pilot oil supply and external return
  • Operating pressure up to 270 bar, spool symbol E with a linear characteristic
  • ISO 4401-08-08-0-05 interface, weight 19.42 kg

Applications

Used on large press axes, forging hammers and test cylinders. The on-board electronics run spool position control inside the valve. Three switching positions, four ports, NBR seals for hydraulic fluid HL.

Manufacturer

Bosch Rexroth, material number R901092786. The type code 4WRKE27E500L-3X/6EG24K31/A1D3M defines size, spool symbol, electronics and seal material without ambiguity.

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow1000 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow500 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 E
Operating pressure, max.270 bar
Size27
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight19.42 kg
ManufacturerBosch Rexroth
Hersteller-NrR901092786
GPSR HerstellerdatenBosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Country of ManufactureGermany

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