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Directional Spool Valve 4WE10R5X/EG110N9K4/M - Bosch Rexroth R901448238
This 4WE10R5X version with spool symbol R switches 105 l/min at up to 350 bar and weighs 5.2 kg. The solenoids are rated 110 V DC and sealing is NBR for HL hydraulic fluid. Subplate mounting follows ISO 4401-05-04-0-05 across four ports.
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Description
Spool symbol R sets how the four ports behave across the three switching positions. With a flow of 105 l/min and an installed weight of 5.2 kg, the valve suits manifolds that combine several functions.
Benefits
- 105 l/min flow at a maximum operating pressure of 350 bar.
- Three switching positions to spool symbol R across four ports.
- Installed weight of 5.2 kg with standardised subplate mounting to ISO 4401-05-04-0-05.
- Solenoids rated 110 V DC, 3-pole connector (2 + PE) to EN 175301-803.
Application
Typical locations are manifolds in machine tools and handling equipment where several cylinders are driven in sequence. Direct solenoid actuation makes shifting independent of the available pilot pressure. The hydraulic fluid is HL.
Manufacturer
The valve belongs to product family WE10../E. Bosch Rexroth lists the item under material number R901448238.
Technical data
| Conformity description | UKCA - Low-Voltage Directive SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-05-04-0-05 |
| Max. flow | 105 l/min |
| Product family | WE10../E |
| Type of connection | Subplate mounting |
| Conformity | UKCA |
| Supply voltage | 110 VDC |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | Symbol R |
| Operating pressure, max. | 350 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 5.2 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901448238 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
Downloads
Datasheet
- Datasheet (PDF)
- Directional spool valves, direct operated (RE 23178) EN
- Directional spool valves, direct operated (RE 23340) EN
- Directional spool valves, pilot-operated (RE 24751) EN
- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung (RD 23340) DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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