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A 24 V signal does not move a size 16 main spool directly, the pilot stage does that job. In the 4WEH16J7X/6EG24N9ETSK4/B08 it releases 300 l/min at up to 280 bar, with spool symbol J in 3 switching positions and a weight of 10.74 kg.

Directional Spool Valve 4WEH16J7X/6EG24N9ETSK4/B08 - Bosch Rexroth R900930587

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,190.76
Item BRR-R900930587
Manufacturer no. R900930587
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900930587
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900930587

The force of a switching solenoid is not enough to move a size 16 main spool against 280 bar. In the 4WEH16J7X/6EG24N9ETSK4/B08 the hydraulic pilot stage takes over, so 300 l/min are switched with a 24 VDC signal.

Benefits

  • The pilot stage switches 300 l/min with a solenoid for 24 VDC.
  • Spool symbol J with 3 switching positions on 4 ports.
  • Internal pilot oil supply and internal pilot oil return, no external pilot lines have to be laid.
  • 280 bar maximum operating pressure at a weight of 10.74 kg.
  • Subplate mounting to ISO 4401-07-07-0-05 in size 16.

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 J
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight10.74 kg

Applications

The valve controls cylinders and hydraulic motors in presses, power units and lifting gear where 300 l/min are distributed through a control block. Pilot oil is taken internally and returned internally, so the piping is limited to the four main ports. The NBR seals are matched to HL hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R900930587. Further details are given in data sheet RE 24751 on pilot-operated directional spool valves.

More Information
Hersteller-Nr R900930587
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 10.740000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New