Here is a really innovative coupling, which acts as both a coupling and a thrust bearing, allowing operation with 8° of misalignment (4° in all directions), thus considerably reducing the noise and vibration transmitted to the hull by a propshaft.
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Published on 06/02/2017
By
Jean-Christophe Guillaumin
Issue:
Previous issues
Published:
Jan.
/
Feb.
2013
For multihulls equipped with it, it is a genuine revolution, especially as the standard SigmaDrive is suitable for engines of up to 1300 hp, and requires no maintenance.
For more information: www.sigmadrive.info
