RotorSwing Fin Underway

Further to our successful Magnus effect stabilizers, the Fin now provides optimum roll damping from low to high sailing speeds. The unique mechanical design excels in quietness and, in combination a highly advanced electronic system, ensures the captain the most advanced roll damping.

A new design based on many years of roll damping experience.
This RotorSwing Fin Underway stabilizer is a functional roll damping system that is extremely quiet and also adaptive while fighting almost any type of motion and ocean.
Safety first; our roll damping systems automatically retract while going astern or neutral.


Main Benefits

  • 100% Electric
  • Both Underway and ZeroSpeed version
  • High Performance at High Speed
  • Performance at ZeroSpeed
  • Low Resistance
  • Silent Operation
  • Low Maintenance
  • Increased Comfort, Safety & Relaxation
  • Removable Fin possibility
  • Low Power Consumption
  • Unique In-House Made High Efficient Gearbox
RotorSwing Fin

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Vessel Data Form

RotorSwing will calculate a recommended system specification based on the vessel data provided in this form.


Below you can find the digital versions of our latest brochures and technical data sheets. Click on the button to view the digital version of a file.