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Directional Spool Valve 4WE6D6X/EG125N9K4QMBG24 - Bosch Rexroth R900946029
Clamping fixtures on machine tools need a valve that holds the cylinder reliably and releases it quickly. This size 6 version switches 70 l/min with spool symbol D, works at 125 VDC and is rated for 350 bar of operating pressure.
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Description
When clamping and releasing a workpiece the switching time shapes the cycle time of the machine. This directly actuated size 6 valve switches without a pilot stage, passes up to 70 l/min and works with spool symbol D.
Benefits
- Direct solenoid actuation without a pilot stage, supply voltage 125 VDC
- Flow up to 70 l/min at a maximum operating pressure of 350 bar
- Spool symbol D, two switching positions, four ports
- Weight of 1.62 kg, subplate interface to ISO 4401-03-02-0-05
- UKCA conformity to Low-Voltage Directive SI2016/1091
Application
The valve controls clamping cylinders, feed units and auxiliary axes in machine tools. NBR seals match HL grade mineral oil and the valve plug follows EN 175301-803.
Manufacturer
Bosch Rexroth lists directional spool valve 4WE6D6X/EG125N9K4QMBG24 under material number R900946029. Data sheets RE 23178 and RE 07600-B show characteristic curves, installation dimensions and connection diagram.
Technical data
| Conformity description | UKCA - Low-Voltage Directive SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 70 l/min |
| Product family | WE6../E |
| Conformity | UKCA |
| Supply voltage | 125 VDC |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | Symbol D |
| Operating pressure, max. | 350 bar |
| Size | 6 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 1.62 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900946029 |
| 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, 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, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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