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On a main axis with its own pilot supply, feed and return of the pilot stage should stay separate. The 4WRZ32E360-7X/6EG24N9K4/M runs externally fed and externally relieved, at 360 l/min nominal flow.

Proportional Directional Valve 4WRZ32E360-7X/6EG24N9K4/M - Bosch Rexroth R901110847

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,238.85
Item BRR-R901110847
Manufacturer no. R901110847
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901110847
Country of originGermany
ConditionNew
Artikel
BRR-R901110847

Where tank pressure in the main return is high, the pilot stage needs a relief line of its own. The 4WRZ32E360-7X/6EG24N9K4/M feeds pilot oil in and out externally and controls 360 l/min nominal flow with spool symbol E.

Benefits

  • Pilot oil fed in and drained externally, pilot stage decoupled from the main flow.
  • 360 l/min nominal flow with flow up to 1600 l/min.
  • Spool symbol E, three switching positions, four ports.
  • 350 bar maximum operating pressure, ISO 4401-10-09-0-05 pattern.
  • 43.42 kg weight, NBR seals, concealed auxiliary actuation.

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow360 l/min
Supply voltage24 VDC
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
Size32
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight43.42 kg

Applications

This variant makes sense on plants with back pressure in the return, for instance with long collecting lines. External relief keeps pilot pressure clean. Subplate mounting to ISO 4401-10-09-0-05 allows a swap in the existing block.

Manufacturer

Bosch Rexroth, material number R901110847, product family 4WRZ(E). Characteristic curves, dimensions and installation notes are given in data sheet RE 29115.

More Information
Hersteller-Nr R901110847
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 43.420000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No