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Proportional Directional Valve 4WRTE32W6-600L-4X/6EG24K31/F1M - Bosch Rexroth R901216920

Bosch Rexroth ✓ Original product Brand new Made in Germany

A signal that starts at 4 mA tells a broken cable apart from a zero command on its own. The current controlled 4WRTE32W6-600L uses that and carries 600 l/min at 350 bar. Spool symbol W6, external piloting, weight 37.63 kg.

Net
€8,678.46
excl. VAT
Item BRR-R901216920
Manufacturer no. R901216920
Question about this item
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Description

A failed command must not look like a deliberately driven zero. On the 4WRTE32W6-600L with 4 to 20 mA control the difference is visible in the signal, while the valve regulates 600 l/min nominal flow in size 32.

Benefits

  • 4 to 20 mA control, a broken cable shows up in the signal level.
  • 600 l/min nominal flow, up to 1600 l/min throughput.
  • External pilot oil supply and external pilot oil return, pilot pressure from a separate circuit.
  • Spool symbol W6, three switching positions, 350 bar operating pressure.
  • 37.63 kg, connection diagram ISO 4401-10-09-0-05, 7-pole (6 + PE) connector.

Application

The version is wanted wherever an axis must reach a defined state on fault and diagnosis relies on the signal. Large hoists, locks and presses work with this combination of current command and external piloting.

Manufacturer

Bosch Rexroth, material number R901216920, product family 4WRTE.

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow600 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value 4 to 20 mA
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol W6
Operating pressure, max.350 bar
Size32
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight37.63 kg
ManufacturerBosch Rexroth
Hersteller-NrR901216920
GPSR HerstellerdatenBosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Country of ManufactureGermany

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