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Windey WD164-4000
| Windey WD164-4000 |  |
4 MW turbine - Class IEC  - Under development |
4 MW
⌀ 164 m
Onshore
IEC 
189 W/m²
General data 
| Manufacturer | Windey |
| Name | WD164-4000 |
| Product range | |
| Product page | Lien |
| Rated power | 4 MW |
| Rotor diameter | 164 m |
| IEC class | |
| Market | Onshore |
| Swept area | 21,125 m² |
| Specific power | 189 W/m² |
| Specific area | 5.29 m²/kW |
| Number of blades | 3 |
| Power control | Pitch |
Availability
| Market availability | Under development |
| Start of production | |
| End of production | |
Weights
| Nacelle | |
| Tower | |
| Rotor + hub | |
| Total | |
Rotor
| Cut-in wind speed | |
| Rated wind speed | |
| Cut-off wind speed | |
| Manufacturer | |
Gear box
| Drivetrain type | Geared |
| Stages | |
| Gear ratio | |
Generator
| Type | DFIG |
| Number | |
| Maximum speed | |
| Voltage | |
Tower
| Minimum hub height | |
| Maximum hub height | |
Databases  Manufacturers (229 entries) Turbines (2,091 entries) Power curves (901 entries) All databases |
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PDF Summary
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Legend #ND: no data #NA: not applicable |
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Update for this sheet 19 June 2026 |
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