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A saw or drill feed needs a constant speed under changing load. The 4WRPDH6C3B12L-2X/M/24SD6T controls 12 l/min nominal flow, admits up to 22 l/min and works up to 350 bar. Version 24SD6T carries the on-board electronics, the valve weighs 3.56 kg.

Proportional Directional Valve 4WRPDH6C3B12L-2X/M/24SD6T - Bosch Rexroth R901372111

BOSCH REXROTH Original product
Net price (excl. VAT)
€4,916.31
Item BRR-R901372111
Manufacturer no. R901372111
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901372111
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901372111

When the load at the tool fluctuates, the flow still has to stay the same. The 4WRPDH6C3B12L-2X/M/24SD6T keeps the spool on the command value through internal spool position feedback, works at 12 l/min nominal flow and releases 22 l/min at most.

Benefits

  • Nominal flow 12 l/min as the design point for an even feed
  • Up to 22 l/min maximum flow for retraction and rapid traverse
  • Electrical version 24SD6T with on-board electronics, 24 VDC
  • Spool symbol C3 with four switching positions
  • 350 bar operating pressure, weight 3.56 kg, connection diagram ISO 4401-03-02-0-05

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-03-02-0-05
Max. flow22 l/min
Product family4WRPDH
Type of connectionSubplate mounting
Nominal flow12 l/min
ConformityUKCA
Supply voltage24 VDC
Connectivity±10 VDC or 4 ... 20 mA
Number of switching positions4
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol C3
Operating pressure, max.350 bar
Size6
SealsNBR
Electrical connectorConnector, 12-pole (11 + PE)
Type of actuationElectrical with on-board electronics
Weight3.56 kg

Application

Suited to sawing, drilling and milling feeds as well as infeed axes on special purpose machines. The command value can be given as ±10 VDC or as 4 ... 20 mA. The NBR seals match hydraulic fluid HL.

Manufacturer

Bosch Rexroth, material number R901372111, product family 4WRPDH. Conformity UKCA - electromagnetic compatibility (EMC) SI2016/1091.

More Information
Hersteller-Nr R901372111
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.560000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New