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When the tank line carries back pressure, the pilot oil needs its own drain. The 4WEH32J6X/6EG24N9ESK4/B10 combines an internal supply with an external pilot drain through the Y line and still controls up to 1100 l/min in size 32. Spool symbol J, mass 36.08 kg.

Directional Spool Valve 4WEH32J6X/6EG24N9ESK4/B10 - Bosch Rexroth R901234925

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,533.52
Item BRR-R901234925
Manufacturer no. R901234925
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Product data
Manufacturer no.R901234925
Country of originGermany
ConditionNew
Artikel
BRR-R901234925

A return line under back pressure disturbs the pilot stage of a large spool valve. The 4WEH32J6X/6EG24N9ESK4/B10 therefore drains its pilot oil externally through the Y line and still switches up to 1100 l/min.

Benefits

  • External pilot oil return keeps the pilot stage clear of back pressure in the return line.
  • Internal pilot oil supply from port P, so no separate pilot pressure source is needed.
  • 1100 l/min maximum flow at 280 bar maximum operating pressure.
  • Spool symbol J in three switching positions, switched at 24 V DC.
  • 36.08 kg mass, subplate mounting to ISO 4401-10-09-0-05, NBR seals.

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1100 l/min
Product familyH-4W.H..
Type of connectionSubplate mounting
Supply voltage24 VDC
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol J
Operating pressure, max.280 bar
Size32
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight36.08 kg

Applications

This version suits power units with long return runs, filters or coolers in the tank line that build up back pressure there. The Y drain is routed to the tank without pressure. The released hydraulic fluid is HL.

Manufacturer

Bosch Rexroth, material number R901234925, product family H-4W.H... Port assignment and characteristic curves are given in data sheet RE 24751.

More Information
Hersteller-Nr R901234925
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 36.080000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New