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Machines with a 48 V level need valve coils wound for that voltage. The pilot-operated 4WEH16M7X runs on 48 VDC, switches three positions to symbol M and carries up to 300 l/min in size 16, at a maximum operating pressure of 280 bar.

Directional Spool Valve 4WEH16M7X/6EG48N9EK4/B10 - Bosch Rexroth R901197000

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,944.10
Item BRR-R901197000
Manufacturer no. R901197000
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901197000
Country of originGermany
ConditionNew
Artikel
BRR-R901197000

Where drives and control sit at 48 V, the hydraulic valve should manage without its own power supply. The pilot-operated directional spool valve 4WEH16M7X/6EG48N9EK4/B10 runs on 48 VDC, switches three positions to symbol M and carries up to 300 l/min.

Benefits

  • Supply voltage 48 VDC, the pilot coil is wound for that level.
  • Symbol M in three switching positions across four ports.
  • Up to 300 l/min in size 16 to port pattern ISO 4401-07-07-0-05.
  • Internal pilot oil supply, external pilot oil return, maximum operating pressure 280 bar.
  • 9.7 kg, NBR seals, HL hydraulic fluid, subplate mounting.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow300 l/min
Product familyH-4W.H..
Type of connectionSubplate mounting
Supply voltage48 VDC
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol M
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight9.7 kg

Application

Battery fed machines and special equipment often carry a 48 V level for drives and actuators. A matching coil saves a converter and the wiring that goes with it in the cabinet. The pilot stage draws little power even though the valve switches 300 l/min.

Manufacturer

Bosch Rexroth, material number R901197000, product family H-4W.H.. Characteristic curves and performance limits are given in the data sheet for pilot-operated directional spool valves (RE 24751), the range overview in RE 07600-B.

More Information
Hersteller-Nr R901197000
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 9.700000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New