FIN THRUSTER Side thruster Patent app.Fi
Measures of medium size thruster
Installation so, that wheel is over the waterline, but fin slides under water
”FIN THRUSTER”
Movement of the fin is like onion, cavitation noise is small, because cavitation area is transferred forward, so fin has always water without bubbles
Fin can be stopped inside when sailing
Fin at its lower position
Fin Thruster can be installed in fore peak due to its cababilty to work near surface, max moment to turn the boat Installation comprison of different thrusters
Installation in aft of sailyacht
Installation in the fore peak
Contact Information Jussi Puotunen Nokikanakuja Uusikaupunki Finland Tel: