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On a casting plant pilot oil often comes from a separate cooled circuit. The 4WRKE16E150L takes it in externally, returns it internally and meters 150 l/min nominal flow at up to 350 bar. The command value travels as 4...20 mA.
Proportional Directional Valve 4WRKE16E150L-3X/6EG24TK31/F1D3M - Bosch Rexroth R901400351
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,294.91
Item
BRR-R901400351
Manufacturer no.
R901400351
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901400351
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901400351
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Total price
On casting and mould plants pilot oil is often drawn from a separate cooled circuit. The 4WRKE16E150L-3X/6EG24TK31/F1D3M is arranged for that, taking pilot oil externally, releasing it internally and passing 150 l/min nominal flow at a 4...20 mA command value.
Benefits
- External pilot supply with internal drain, cooled pilot oil with only one line
- 150 l/min nominal flow, 460 l/min maximum flow
- 4...20 mA current command value, tolerant of interference near induction equipment
- 350 bar operating pressure, 11.28 kg in size 16
- Spool symbol E, NBR seals, 24 VDC, ISO 4401-07-07-0-05 connection diagram
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
| Max. flow | 460 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 150 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| 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. | 350 bar |
| Size | 16 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 11.28 kg |
Applications
The valve serves mould and casting axes, furnace tilting drives and plants with high ambient temperature. Cooler pilot oil from the auxiliary circuit keeps the pilot stage inside its intended working range. The current interface stays readable next to large induction loads.
Manufacturer
Bosch Rexroth, material number R901400351, type code 4WRKE16E150L-3X/6EG24TK31/F1D3M. The suffix TK31 denotes external supply with internal drain of the pilot oil.
| Weight | 11.280000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901400351 |
| 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 |
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