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Not every system has a spare return line for pilot oil. The 4WEH16HD7X/OF6EG110N9TSK4 returns its pilot oil internally, is supplied externally and switches on 110 V DC to spool symbol D, up to 300 l/min at 280 bar.

Directional Spool Valve 4WEH16HD7X/OF6EG110N9TSK4 - Bosch Rexroth R901118507

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,294.03
Item BRR-R901118507
Manufacturer no. R901118507
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901118507
Country of originGermany
ConditionNew
Artikel
BRR-R901118507

Not every system has a spare return line for pilot oil. The 4WEH16HD7X/OF6EG110N9TSK4 returns pilot oil internally and therefore needs only the external supply, at flows up to 300 l/min in size 16.

Benefits

  • External pilot oil supply with internal pilot oil return, one line less in the manifold.
  • Solenoid rated 110 V DC, connector 3-pole (2 + PE) to EN 175301-803.
  • 2 switching positions to spool symbol D, 4 ports.
  • Flow up to 300 l/min, operating pressure up to 280 bar.
  • Mounting pattern ISO 4401-07-07-0-05, mass 10.76 kg.
  • UKCA to Low-Voltage Directive SI2016/1091, NBR seals for HL hydraulic fluid.

Technical data

Conformity descriptionUKCA - Low-Voltage Directive SI2016/1091
Connection diagramISO 4401-07-07-0-05
Max. flow300 l/min
Product familyH-4W.H..
Type of connectionSubplate mounting
ConformityUKCA
Supply voltage110 V DC
Number of switching positions2
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol D
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight10.76 kg

Applications

The valve controls cylinders and hydraulic motors in machine tools, presses and test rigs whose cabinet carries 110 V direct voltage. Internal pilot oil return saves a dedicated Y line to tank. NBR seals are fitted for mineral oil of class HL.

Manufacturer

Bosch Rexroth, material number R901118507. Switching performance limits and installation dimensions are given in data sheet RE 24751, the range overview in RE 07600-B.

More Information
Weight 10.760000
Manufacturer Bosch Rexroth
Hersteller-Nr R901118507
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany