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A build for the ISO 4401-08-07-0-05 pattern with a ±10 V voltage command. The valve meters 600 l/min rated flow, takes pilot oil internally and drains it outward through Y. Operating pressure up to 270 bar, size 27, weight 20.62 kg.

Proportional Directional Valve 4WRLE27V600L-4X/MPY/24A1 - Bosch Rexroth R901518881

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,322.45
Item BRR-R901518881
Manufacturer no. R901518881
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901518881
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901518881

Not every installed subplate follows the 08-08 pattern. The 4WRLE27V600L-4X/MPY/24A1 is laid out for ISO 4401-08-07-0-05 and therefore drops onto older blocks without redrilling. It meters 600 l/min rated flow on a ±10 V command.

Benefits

  • Port pattern ISO 4401-08-07-0-05, matched to blocks in the older drilling layout
  • 600 l/min rated flow, up to 1850 l/min maximum flow
  • ±10 V command value, on-board electronics, 24 VDC supply
  • Internal pilot oil supply, external pilot oil return through Y
  • Spool symbol V, three switching positions, operating pressure up to 270 bar
  • CE conformity, NBR seals, weight 20.62 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
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 V
Operating pressure, max.270 bar
Size27
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight20.62 kg

Applications

Mostly a replacement choice on existing presses and large machinery whose subplate is drilled to 08-07. The ±10 V command suits many older control cards. For a new design, check first which of the two patterns the manifold provides.

Manufacturer

Material number R901518881, product family 4WRLE from Bosch Rexroth. The type designation names the MPY pilot routing and, with 24A1, the voltage command.

More Information
Weight 20.620000
Manufacturer Bosch Rexroth
Hersteller-Nr R901518881
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