New propulsion gets a sea trial

Nov 25, 2015 by Guest Writer

A New Zealand inventor has sea trialed a new counter-rotating propeller system that operates above the water line, bridging the technology gap between propellers and waterjets,according to a story in Maritime Executive. Read more and see a video here.

http://maritime-executive.com/article/cross-between-propeller-and-waterjet-trialled

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