Images are examples, some edited with AI. The technical data are authoritative. AI notice
Directional Spool Valve H-4WEH25HD6X/6EG24N9SK4/10 - Bosch Rexroth R901068552
The H-4WEH25HD6X/6EG24N9SK4/10 version pairs a solenoid with a size 25 directional spool valve. It switches 700 l/min at 350 bar in two positions to spool symbol D. Pilot oil is fed and returned externally, and the weight is 18.92 kg.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
A manifold inside a press has to stay operable even when the electrics fail. This pilot-operated size 25 4/2 directional spool valve runs on 24 VDC and carries up to 700 l/min at 350 bar.
Benefits
- 700 l/min maximum flow at 350 bar operating pressure
- Spool symbol D with 2 switching positions across 4 ports
- External pilot oil supply and external pilot oil return
- Solenoid actuation on 24 VDC
- Subplate mounting to ISO 4401-08-08-0-05
- NBR seals for HL hydraulic fluid, 18.92 kg weight
Application
The article controls main cylinders in presses, forging plants and power units. It is bolted onto a size 25 subplate. Power arrives through a connector 3-pole (2 + PE) according to EN 175301-803.
Manufacturer
Bosch Rexroth lists this article under material number R901068552. The Bosch Rexroth datasheets for this article are on file.
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 | 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 | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 18.92 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901068552 |
| 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
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.







