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A rotary table should reach its position without rocking at the end. The 4WREE10E50-3X/V/24A1 controls 50 l/min nominal flow for that, following a ±10 V command voltage. Spool symbol E, FKM seals, 7.3 kg, 350 bar.

Proportional Directional Valve 4WREE10E50-3X/V/24A1 - Bosch Rexroth R901572019

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,535.48
Item BRR-R901572019
Manufacturer no. R901572019
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901572019
Country of originGermany
ConditionNew
Artikel
BRR-R901572019
Frequently Bought Together

In positioning it is the last tenth of a second that decides whether the axis stands still or swings back. The 4WREE10E50-3X/V/24A1 works with internal spool position feedback, 50 l/min nominal flow and a ±10 V command voltage.

Benefits

  • Internal spool position feedback, opening degree tracks the command value under load too.
  • 50 l/min nominal flow, flow up to 180 l/min at 350 bar.
  • ±10 V command voltage, signed for both directions of rotation of the axis.
  • Spool symbol E, three switching positions, four ports, size 10.
  • FKM seals, 7.3 kg, ISO 4401-05-04-0-05 pattern, 24 VDC.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-05-04-0-05
Max. flow180 l/min
Product family4WREE 10
Type of connectionSubplate mounting
Nominal flow50 l/min
ConformityUKCA
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.350 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight7.3 kg

Application

The valve is used on rotary tables, swing drives and feed axes with a fixed target position. Ramps for acceleration as well as braking come from the controller through the analog command. Digital electronics in the valve save a separate amplifier card.

Manufacturer

Bosch Rexroth, material number R901572019. Product family 4WREE 10, version 4WREE10E50-3X/V/24A1.

More Information
Hersteller-Nr R901572019
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 7.300000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New