
SG 5.8-155
Onshore wind turbine
Would you like to know more about the SG 5.8-155? Are you interested in partnering up with Siemens Gamesa? Please contact us!
onshoresales@siemensgamesa.com- Greater AEP per wind turbine and optimized CAPEX for the project
- Flexible design for logistics, construction and service resulting in lower cost of energy (LCoE)
- Optimal solution for each project and site can be configured
Medium and high wind, onshore location
Model | Rotor Dia. | Wind type |
---|---|---|
SG 5.8-170 | 170 m | For low and medium |
Rated power | 5.8 MW (1) |
Wind class | Medium and high |
Control | Pitch and variable speed |
Rotor diameter | 155 m |
Swept area | 18,868 m² |
Tower height | 90, 102.5, 122.5 and 165 m |
Technology | Geared |
First prototype | Middle of 2020 |
(1) Flexible power rating available.

The new Siemens Gamesa 5.X onshore platform has its roots in Siemens Gamesa technology, synonymous with innovation, know-how and reliability accredited through experience. The Siemens Gamesa 5.X platform incorporates proven technologies, minimizing risk and guaranteeing reliability for its two new product models: SG 5.8-155 and SG 5.8-170 wind turbines.
These include a doubly-fed generator and partial converter combination, a compact drive train design with a three-stage gearbox, and the use of components widely validated on our platforms. The result is a wind turbine design that gives optimum performance and LCoE.


Our experts are on hand to help with any questions you have. Email us or login to our customer portal. Here you’ll be able to monitor configuration, production, and agreements for your wind power plants, and find relevant news from Siemens Gamesa Renewable Energy.
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