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Directional Spool Valve H-4WEH25J6X/6EG24N9TK4/B10 - Bosch Rexroth R900732974
At 17.3 kg and a flow of 700 l/min this valve covers the upper output range of size 25. Spool symbol J provides three switching positions and operating pressure reaches 350 bar. Pilot oil returns internally.
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Description
The valve reverses oil flows of up to 700 l/min at a maximum of 350 bar. Pilot oil is supplied externally and returned internally. Three switching positions to spool symbol J are available on the ISO 4401-08-08-0-05 pattern.
Benefits
- 700 l/min flow at 350 bar maximum operating pressure
- 17.3 kg weight in size 25
- Three switching positions with spool symbol J
- External pilot oil supply, internal return, 24 V DC
- Connector 3-pole (2 + PE) according to EN 175301-803, NBR seals for HL fluid
Application
It is used in presses, lifting gear and power units that reverse large oil quantities. Internal pilot oil return saves a line as long as tank pressure stays low. Four ports follow the standard pattern of size 25.
Manufacturer
Bosch Rexroth lists the valve under material number R900732974. Further data on switching times and pilot pressure is in the datasheet.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
|---|---|
| Max. flow | 700 l/min |
| Product family | H-4W.H.. |
| Type of connection | Subplate mounting |
| Supply voltage | 24 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 J |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 17.3 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900732974 |
| 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, 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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