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Former benchmarks

High output accomplished by consistent evolution

Our onshore and offshore wind turbine technology was developed from decades of integrated experience. Today, our geared wind turbines have rotor diameters of up to 130 meters and a nominal power of up to 4 MW. Current direct drive turbines even reach nominal ratings of up to 8 MW and excel with a rotor diameter of 154 meters. But these features have come a long way.

The geared turbine SWT-2.3-82 VS, its predecessors the SWT-2.3-82, SWT-2.3-93, and the SWT-2.3-120 (prototype) were the classic choice for large-scale onshore wind power projects, while the SWT-3.6-107 sets the benchmark for offshore. And the direct drive turbines started as a 3 MW product that was launched in early 2010. Today’s powerful and highly efficient wind turbines for both onshore and offshore sites are based on these former benchmarks.

Wind power plants next to a farm

Discover the results of the evolution

Downloads & Support

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If you have any questions regarding our former best sellers, please download the following manuals and technical specifications, or contact our experts.

Customer Support

Siemens AG
Freyeslebenstrasse 1
91058 Erlangen

(Charges depending on provider)
(From the German fixed network € 0.14/min. and from the German mobile phone networks max. € 0.42/min.)

Technicians working on a wind turbine

Wind power training

Book a safety or technical training in one of our four training centers worldwide, and select from more than 100 different courses.

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Key Visual Siemens Wind Service

Service wind portfolio

Comprehensive care throughout the lifetime of your wind turbine. Discover the Siemens service wind portfolio. 

Get an overview of the service portfolio
Siemens experts working at the RDS cente

Remote diagnostic services

Big data helps reinvent routine maintenance. Early detection of anomalies with diagnostic methods can prevent and resolve potential failures.

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Get more information about former Siemens wind turbines

Do you need more information about our products? We look forward to talking to you.