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Hydraulic axes in machine tools and presses need a valve that resolves small command steps cleanly. The 4WRKE10W6-25L-3X/6EG24TK31/A1D3M does that with 25 l/min nominal flow, symbol W6 and external pilot oil supply, internal pilot oil return.
Proportional Directional Valve 4WRKE10W6-25L-3X/6EG24TK31/A1D3M - Bosch Rexroth R901223858
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,906.01
Item
BRR-R901223858
Manufacturer no.
R901223858
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901223858
Country of originGermany
ConditionNew
Artikel
BRR-R901223858
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As a replacement on an existing subplate the interface comes first. The 4WRKE10W6-25L-3X/6EG24TK31/A1D3M mounts to ISO 4401-05-05-0-05 in size 10, weighs 9.48 kg and regulates 25 l/min with the command value ±10 V.
Benefits
- 25 l/min nominal flow in size 10, throughput up to 150 l/min.
- Spool symbol W6, three switching positions across four ports.
- Command value ±10 V at the on-board electronics, 24 VDC supply.
- Pilot oil supplied externally and returned internally, as supplied and fixed in the type code.
- 315 bar maximum operating pressure on connection diagram ISO 4401-05-05-0-05.
- 9.48 kg, NBR seals, 7-pole connector (6 + PE) to EN 175201-804.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 150 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 25 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value ±10 V |
| 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 W6 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 9.48 kg |
Applications
It is fitted wherever a cylinder or hydraulic motor has to be moved and held steplessly, for example on stretching lines, clamping fixtures and testing machines. With 25 l/min nominal flow it covers mid-range duties, and the pilot stage carries the forces at the main spool.
Manufacturer
Bosch Rexroth, material number R901223858, product family 4WRKE. Electrical connection via a 7-pole connector (6 + PE) to EN 175201-804, hydraulic fluid HL, NBR seals, 24 VDC supply voltage.
| Hersteller-Nr | R901223858 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 9.480000 |
| 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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