SWT-DD-130  onshore wind turbine


Onshore wind turbine

Delivering in moderate wind
As part of the new OptimaFlex approach, the SWT-DD-130 can be configured precisely to the needs of your project. Based on reliable, award-winning technology, it is designed to provide a lifetime of maximized returns.
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Rotor diameter
130 m
Nominal power
3.9 - 4.3 MW
Direct Drive
Special features
Key Facts
  • Increased 130 m rotor diameter for higher capacity at moderate wind
  • OptimaFlex: performance precisely tailored to your needs
  • Award-winning direct drive technology
Recommended for

Medium wind, onshore locations

Other models in the platform
Model Rotor Dia. Wind type
SWT-DD-120 120 m For high wind
SWT-DD-142 142 m For low wind
Performance based on award-winning, reliable technology
Technical specifications
General details
Rated power 3.9 - 4.3 MW
Wind class IEC IB
Control Pitch regulation with variable speed
Standard operating temperature Range from -20ºC to 40ºC
Diameter 130 m
Swept area 13,300 m²
Power density 323.31 W/m²
Length 63 m
Airfoils Siemens Gamesa proprietary airfoils, DU-xx-W-xxx
Material Fiberglass reinforced with epoxy
Type Tubular steel tower
Height Steel: 85, 115, 135 m and site specific
Type Synchronous, PMG
Voltage 690 V AC
Frequency 50 Hz or 60 Hz
Power factor 0.9 CAP-0.9 IND throughout the power range
Performance precisely tailored to yours needs
SWT-DD-130 includes the OptimaFlex product strategy. Rather than simply offering a product engineered around a fixed set of parameters, OptimaFlex wind power means our highly skilled team will work with you from day one to deliver the turbine that matches your requirements. The generators can be finely tuned to deliver the precise power levels your project needs and the towers will be optimized for the conditions at your site, not overengineered.
Technological highlights
The development of IntegralBlade® technology enables each reinforced fiberglass blade to be cast in one piece. This process eliminates weaker areas at glue joints and delivers blades of optimum quality, strength and reliability.
Turbine sensors continuously transmit data to the Siemens Gamesa Diagnostic Center, enabling the early detection of anomalies and preventing potential failures. By analyzing vibration patterns we can optimize your service plan and anticipate repairs before serious damage occurs.
Further onshore wind platforms


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