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The travel speed of a large cylinder depends on the available flow. The 4WEH16W7X/6EG24N9S2K4/B10 carries up to 300 l/min in size 16, switches spool symbol W in three positions and holds 280 bar operating pressure.

Directional Spool Valve 4WEH16W7X/6EG24N9S2K4/B10 - Bosch Rexroth R901277343

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,190.76
Item BRR-R901277343
Manufacturer no. R901277343
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901277343
Country of originGermany
ConditionNew
Artikel
BRR-R901277343

With large piston areas the flow decides the cycle time. The pilot-operated 4WEH16W7X/6EG24N9S2K4/B10 carries up to 300 l/min, works with spool symbol W in three positions and takes pilot oil through its own external ports.

Benefits

  • 300 l/min flow in size 16 to ISO 4401-07-07-0-05.
  • Spool symbol W with 3 switching positions on 4 ports.
  • External pilot oil supply and external pilot oil return, independent of the state of the main circuit.
  • Solenoid actuation on 24 VDC through a connector according to EN 175301-803.
  • 280 bar maximum operating pressure at 10.86 kg.

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 W
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight10.86 kg

Applications

The valve is used on hoists, presses and forming machines with large cylinders whose cycle is set by the flow. Pilot pressure and pilot drain come from a separate circuit, which allows reliable shifting even during pressureless circulation. The subplate follows the ISO 4401-07-07-0-05 hole pattern.

Manufacturer

Bosch Rexroth, material number R901277343. Characteristic curves, switching times and dimensions are given in the data sheet Directional spool valves, pilot-operated (RE 24751) and in the hydraulic valves overview (RE 07600-B).

More Information
Hersteller-Nr R901277343
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 10.860000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New