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When pilot oil return has to run internally through port T, the 4WEH16G7X fits: external pilot oil supply, internal pilot oil return, spool symbol G. Size 16 passes 300 l/min at 280 bar, switches three positions on 24 VDC and weighs 7 kg.

Directional Spool Valve 4WEH16G7X/6EG24N9TK4QMABG24 - Bosch Rexroth R901143560

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,976.54
Item BRR-R901143560
Manufacturer no. R901143560
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901143560
Country of originGermany
ConditionNew
Artikel
BRR-R901143560

On the 4WEH16G7X/6EG24N9TK4QMABG24 the pilot oil is supplied externally and drained internally. That combination suits circuits with their own pilot pressure source and an unpressurised return. The size 16 valve passes 300 l/min at a maximum operating pressure of 280 bar and weighs 7 kg.

Benefits

  • External pilot oil supply with internal pilot oil return
  • Spool symbol G, 3 switching positions, 4 ports
  • 300 l/min flow at 280 bar maximum operating pressure
  • 7 kg, ISO 4401-07-07-0-05 connection diagram
  • 24 VDC solenoid, 3-pole connector (2 + PE) to EN 175301-803

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow300 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 G
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight7 kg

Application

The valve controls double-acting cylinders in power units, presses and special purpose machinery. Internal pilot oil return assumes a largely unpressurised tank line, otherwise pilot pressure is not released cleanly. Sealing is NBR to suit HL hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R901143560. Two manufacturer documents are available, installation dimensions and characteristic curves are given in the data sheet.

More Information
Hersteller-Nr R901143560
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 10.447000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New