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At 19.45 kg, with spool symbol E and a ±10 V command value, the 4WRTE27E500L-4X/6EG24K31/A1M replaces a failed control valve in plants that run their own pilot circuit. Nominal flow 500 l/min, maximum 1000 l/min, operating pressure up to 270 bar.

Proportional Directional Valve 4WRTE27E500L-4X/6EG24K31/A1M - Bosch Rexroth R900616822

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,320.16
Item BRR-R900616822
Manufacturer no. R900616822
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900616822
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900616822

When the control valve of a lifting axis fails, the matching arrangement of the replacement matters most. The 4WRTE27E500L-4X/6EG24K31/A1M routes both pilot paths to the outside, works with a ±10 V command value and meters 500 l/min nominal flow in size 27.

Benefits

  • Both pilot paths external, matching power units with a separate control oil pump.
  • A ±10 V command value with on-board electronics replaces an external amplifier.
  • Nominal flow 500 l/min at 270 bar, maximum flow 1000 l/min.
  • Spool symbol E, 3 switching positions, 4 ports, connection diagram ISO 4401-08-07-0-05.
  • Weight 19.45 kg, NBR seals, supply 24 V DC through a 7-pole connector (6 + PE).

Technical data

Connection diagramISO 4401-08-07-0-05
Max. flow1000 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow500 l/min
Supply voltage24 V DC
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
Weight19.45 kg

Applications

The valve works in lifting gear, swing drives and medium to large presses. The combination of spool symbol E with external pilot routing matches the classic layout of many older plants. The existing subplate to ISO 4401-08-07-0-05 is enough for the exchange.

Manufacturer

Bosch Rexroth, material number R900616822. The type code 4WRTE27E500L-4X/6EG24K31/A1M states size 27, spool symbol E and 500 l/min nominal flow.

More Information
Hersteller-Nr R900616822
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 19.450000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New