FIN TIP Twisted end of the fin minimising cavitation and enhancing flow alignment
DUCT RING Directing inflow to the propeller, boosting thrust and efficiency.
ENERGY-SAVING DEVICES BECKER TWISTED FIN ®
FIN Hydrodynamic surface guiding water flow for improved propulsion efficiency
FIN (blended into duct) Smooth transition merging with the duct for reduced turbulence and higher stability.
FAIRING PIECE Streamlined connection element reducing flow resistance and drag
ENERGY SAVINGS OF UP TO 4%
Smarter flow, smoother operation
Proven efficiency gains for
Elevating efficiency: best practice solution for slender vessels
The Becker Twisted Fin® is the smart choice for faster vessels like container ships with slender sterns. Positioned ahead of the propeller, it generates a pre-swirl that boosts efficiency, lowers operational costs and reduces emissions by up to 4%. Its compact design with no moving parts ensures easy integration and long-term reliability. Fully class-approved, the system strengthens EEXI and CII ratings and delivers measurable savings for forward-looking ship owners.
General energy savings of up to 4%
Container Vessels
Less cavitation and reduced vibration
Gas Carrier
Improved propulsion efficiency and course keeping
Ferry & Vehicle Carrier
Reduction of CO 2 emissions Suitable for newbuildings and retrofits
Navy Vessels
No moving parts, no maintenance required
Fast installation
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