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Rapid traverse and pressing stroke on one axis demand flow together with a clean command. The 4WREE10W75-3X/V/24F1 delivers 75 l/min nominal flow, takes 4...20 mA as its command value and is sealed with FKM. Spool symbol W, 7.3 kg, 350 bar.

Proportional Directional Valve 4WREE10W75-3X/V/24F1 - Bosch Rexroth R901572028

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,535.48
Item BRR-R901572028
Manufacturer no. R901572028
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901572028
Country of originGermany
ConditionNew
Artikel
BRR-R901572028

A press runs rapid traverse at full opening and the working stroke at a few per cent of it. The 4WREE10W75-3X/V/24F1 maps both phases onto a 4...20 mA current command and provides 75 l/min nominal flow for them.

Benefits

  • 75 l/min nominal flow at 350 bar, flow up to 180 l/min.
  • 4...20 mA command value, rapid traverse as well as working stroke from one signal.
  • Spool symbol W with three switching positions, direct actuated without pilot oil.
  • FKM seals, 7.3 kg, HL fluid, size 10.
  • ISO 4401-05-04-0-05 pattern, 24 VDC at the 7-pole connector (6 + PE) to EN 175201-804.

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 flow75 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value 4...20 mA
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol W
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 fitted on presses, punching units and joining stations with a marked change between rapid traverse and working stroke. Digital electronics process ramps from the controller without an added card. For a replacement, spool symbol, nominal flow and seal variant have to be checked.

Manufacturer

Bosch Rexroth, material number R901572028. Product family 4WREE 10, version 4WREE10W75-3X/V/24F1.

More Information
Hersteller-Nr R901572028
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