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Large differential cylinders need plenty of oil and a split that matches their area ratio. The 4WRPDH10C5B100L-2X/M/24ND6T supplies both, 100 l/min nominal flow and spool symbol C5, at operating pressures up to 315 bar.

Proportional Directional Valve 4WRPDH10C5B100L-2X/M/24ND6T - Bosch Rexroth R901428266

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,239.19
Item BRR-R901428266
Manufacturer no. R901428266
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901428266
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901428266

Piston area and annulus area of a differential cylinder call for different flows, otherwise extending and retracting do not run equally smoothly. The 4WRPDH10C5B100L-2X/M/24ND6T carries spool symbol C5 for that purpose and meters 100 l/min nominal flow at up to 315 bar.

Benefits

  • Spool symbol C5 with an uneven flow split across the working ports.
  • Nominal flow 100 l/min for cylinders with a larger piston area.
  • Operating pressure up to 315 bar, mounting pattern ISO 4401-05-04-0-05, four switching positions.
  • Direct actuated with internal spool position feedback, without a pilot circuit.
  • On-board electronics for ±10 VDC or 4 ... 20 mA, 24 VDC supply.
  • 12-pole connector (11 + PE), mass 7.3 kg.

Technical data

Product family4WRPDH
Size10
Connection diagramISO 4401-05-04-0-05
Type of connectionSubplate mounting
Nominal flow100 l/min
Operating pressure, max.315 bar
Number of ports4
Number of switching positions4
Spool symbolSymbol C5
Type of actuationElectrical with on-board electronics
Connectivity±10 VDC or 4 ... 20 mA
Supply voltage24 VDC
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Electrical connectorConnector, 12-pole (11 + PE)
Hydraulic fluidHL
SealsNBR
ConformityUKCA
Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Weight7.3 kg

Applications

The valve is used on press cylinders and lifting axes with a pronounced area ratio. A split matched to the symbol produces similar speeds in both directions. How symbol and cylinder fit together should be checked before ordering.

Manufacturer

Bosch Rexroth, material number R901428266. Characteristic curves for symbol C5 are in the 4WRPDH series data sheet.

More Information
Hersteller-Nr R901428266
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.580000
Zolltarifnummer 84812010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No