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Punching axes, cutting axes call for short approach travel at high flow. This 4WRPDH6C3B40P with ND6T electronics releases 40 l/min rated flow, holds 350 bar operating pressure, weighs 3.56 kg. Maximum flow reaches 50 l/min.

Proportional Directional Valve 4WRPDH6C3B40P-2X/M/24ND6T - Bosch Rexroth R901156750

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,203.01
Item BRR-R901156750
Manufacturer no. R901156750
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901156750
Country of originGermany
ConditionNew
Artikel
BRR-R901156750

In cutting work what counts is how fast the cylinder builds force, how controlled it retracts. The 4WRPDH6C3B40P-2X/M/24ND6T provides 40 l/min rated flow for that, opens to 50 l/min, guides the spool through internal position feedback.

Benefits

  • 40 l/min rated flow with 50 l/min maximum for short approach as well as return times.
  • Spool symbol C3 with 4 switching positions across 4 ports, linear characteristic with fine control range.
  • Internal spool position feedback keeps the return stroke controlled rather than abrupt.
  • Direct actuation without a pilot circuit, operating pressure up to 350 bar, NBR seals for HL fluid.
  • Command value plus minus 10 V DC or 4 to 20 mA, 24 V DC, 12-pole connector (11 + PE), 3.56 kg.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-03-02-0-05
Max. flow50 l/min
Product family4WRPDH
Type of connectionSubplate mounting
Nominal flow40 l/min
ConformityUKCA
Supply voltage24 V DC
Connectivity±10 V DC or 4 to 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

Applications

Typical tasks are punching stations, cut-off operations on profiles, trimming tools in progressive die lines. High flow shortens the cycle, closed-loop control avoids hard end stops on the return stroke. Against the 15 l/min spool stage it wins speed while giving away resolution in the lower command range.

Manufacturer

Bosch Rexroth, material number R901156750. The type code 4WRPDH6C3B40P-2X/M/24ND6T names size 6, spool symbol C3, 40 l/min, series 2X, electronics ND6T. Conformity UKCA with EMC SI2016/1091.

More Information
Hersteller-Nr R901156750
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 3.560000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No