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For axes that need 220 l/min and a pilot circuit that must not depend on main pressure: this pilot operated proportional directional valve of size 16 takes its pilot oil externally and returns it internally. Spool symbol V1, 350 bar operating pressure, closed loop control by on-board electronics.

Proportional Directional Valve 4WRDE16V1-220L-6X/MXT/24A5 - Bosch Rexroth R901560002

BOSCH REXROTH Original product
Net price (excl. VAT)
€7,212.86
Item BRR-R901560002
Manufacturer no. R901560002
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901560002
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901560002
Frequently Bought Together

External pilot oil supply combined with internal pilot oil return makes the 4WRDE16V1-220L-6X/MXT/24A5 useful where working pressure fluctuates strongly and the pilot stage still has to be fed at a steady level. The main spool delivers 220 l/min nominal flow, up to 460 l/min is possible for short periods, and the on-board electronics track the spool position through the transducer.

Benefits

  • External pilot oil supply decouples the pilot stage from pressure drops in the main circuit.
  • Internal pilot oil return saves the separate Y line to tank.
  • Nominal flow 220 l/min and a maximum flow of 460 l/min at up to 350 bar.
  • Spool symbol V1 with three switching positions and a linear characteristic curve.
  • Command value of ±10 V at the on-board electronics, valve weight 10.5 kg.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow460 l/min
Product family4WRDE
Type of connectionSubplate mounting
Nominal flow220 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol V1
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight10.5 kg

Application

This version is used on presses, injection moulding machines and rolling mill axes with a high flow demand. The subplate pattern follows ISO 4401-07-07-0-05. The NBR seals suit mineral oil of class HL and the plug is 7-pole to EN 175201-804.

Manufacturer

Bosch Rexroth AG, material number R901560002, product family 4WRDE, size 16.

More Information
Hersteller-Nr R901560002
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 10.500000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New