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Cotty Fay Marine Design Inc.

11669 N Madison Avenue
Bainbridge Island WA 98110
(206) 963-0018
Marine Design Product Development & Propulsion System Integration Propellers High Speed Craft Naval Architecture Marine Engineering

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Cotty Fay Marine Design Inc.

  • Home
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Propeller_Layout_03.jpg

Propeller Design

Propeller Design includes a wide range of vessel types including high speed counter-rotating propellers, tandem propellers and custom propellers for large yachts and commercial vessels.

I can offer a full range of propeller designs from small counter-rotating propellers to propellers over three meters in diameter.  The propellers are custom manufactured in Japan by Nakashima.

Propeller Design

Propeller Design includes a wide range of vessel types including high speed counter-rotating propellers, tandem propellers and custom propellers for large yachts and commercial vessels.

I can offer a full range of propeller designs from small counter-rotating propellers to propellers over three meters in diameter.  The propellers are custom manufactured in Japan by Nakashima.

156 inch 5-Blade Propeller Design

156 inch 5-Blade Propeller Design

5-Blade Propeller for 16,000 bhp double ended ferrry

156 inch 5-Blade Propeller

156 inch 5-Blade Propeller

156 inch Propellers at final dye-penetrant inspection.

68 inch Propeller

68 inch Propeller

3D Model of a 68 inch propeller on a 179 ft Motoryacht.  Propeller is fitted with a hydraulic hub and is class to Lloyds Registry.

68 inch Propeller

68 inch Propeller

68 inch Propeller installed on the boat.

60 inch 7-Blade Propeller

60 inch 7-Blade Propeller

7-Blade Propeller for 92 foot Sportfisherman.

Counter-Rotating Propeller Design

Counter-Rotating Propeller Design

Propeller design for Unmanned Autonomous Vehicle.

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