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The 4WRZ10E25-7X/6EG24N9K4/D3M controls a nominal flow of 25 l/min to symbol E and stays fully separate from the working circuit: pilot oil comes in externally and leaves externally. Size 10, operating pressure up to 315 bar, control by external electronics at 24 VDC.
Proportional Directional Valve 4WRZ10E25-7X/6EG24N9K4/D3M - Bosch Rexroth R901057740
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,371.87
Item
BRR-R901057740
Manufacturer no.
R901057740
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901057740
Country of originGermany
ConditionNew
Artikel
BRR-R901057740
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Total price
Where the pilot circuit has to stay separate from the working circuit, the 4WRZ10E25-7X/6EG24N9K4/D3M fits: it takes pilot oil externally and returns it externally while setting a nominal flow of 25 l/min to symbol E in size 10.
Benefits
- External pilot oil supply and external pilot oil return
- Nominal flow 25 l/min, maximum flow 170 l/min
- Symbol E with three switching positions and four ports
- Operating pressure up to 315 bar, connection diagram ISO 4401-05-05-0-05
- Weight 8.2 kg, supply voltage 24 VDC
- NBR seals for HL hydraulic fluid
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 25 l/min |
| Supply voltage | 24 VDC |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol E |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 8.2 kg |
Applications
The variant makes sense in systems with a dedicated pilot pump, for example on test rigs and machine tools. The separate return keeps the pilot pressure independent of the tank pressure of the working circuit. Mounting is on a plate to ISO 4401-05-05-0-05.
Manufacturer
Bosch Rexroth lists this version under material number R901057740. Design data is given in datasheet RE 29115, the overview of the valve range in RE 07600-B.
| Hersteller-Nr | R901057740 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.200000 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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