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Control loops with more bandwidth than a proportional valve can give call for a servo valve. The 4WS2EM10 is direct actuated in size 10, takes a 30 mA current command and passes 60 l/min at 315 bar. With FKM seals and 3.59 kg it also fits tight manifolds.

Servo Directional Valve 4WS2EM10-5X/60B11T315K31CV-114 - Bosch Rexroth R900772317

BOSCH REXROTH Original product
Net price (excl. VAT)
€10,201.07
Item BRR-R900772317
Manufacturer no. R900772317
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900772317
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900772317

Force and position control on testing machines needs faster valve motion than a standard proportional valve can produce. The direct actuated servo valve 4WS2EM10-5X/60B11T315K31CV-114 provides 60 l/min nominal flow at 315 bar operating pressure.

Benefits

  • Direct actuated in size 10, ISO 4401-05-05-0-05 interface, flow capability up to 130 l/min.
  • 60 l/min nominal flow at 315 bar operating pressure with three switching positions.
  • 30 mA current interface, driven from external electronics on a 24 V DC supply.
  • FKM seals for higher temperature and fluid loading, HL hydraulic fluid.
  • 3.59 kg weight, symbol V, 7-pole connector (6 + PE) to EN 175201-804.

Technical data

Connection diagramISO 4401-05-05-0-05
Max. flow130 l/min
Type of connectionSubplate mounting
Product family4WS(E)2E10
Nominal flow60 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value 30 mA/85
Number of switching positions3
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804 without
Spool symbolSymbol V
Operating pressure, max.315 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with external electronics
Weight3.59 kg

Application

Servo valves of this size control force, position and pressure on material testing machines, simulation rigs and forming presses. Pilot oil is supplied externally and returned internally, which reduces the plumbing needed on the rig manifold. The amplifier is not part of the valve and is chosen to suit the controller.

Manufacturer

Bosch Rexroth, material number R900772317, product family 4WS(E)2E10. Version with external electronics, size 10, two ports.

More Information
Hersteller-Nr R900772317
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.590000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New