GWEDUCK GWEDUCK Ellison-Mahon Gweduck Represented by Composite Creations, Inc. Prineville, Oregon 97754 Walter Fellows 206-407-8285
[email protected] www.gweduck.com GWEDUCK GWEDUCK—MODERNIZING THE PERSONAL FLYING BOAT 2015 Gweduck Large useful load Gross Weight: 6,200 lb Superior rough water capability Payload: 2,000 lb Can taxi out on a beach Effective Load*: 1,360 lb Good water handling Cruise Speed: 119 kts Composite airframe resists corro- Fuel Burn: 21 gph sion Airframe: Composite Low spray in props and engines * Load with fuel for 300 nm round reduces maintenance costs trip Good fuel economy increasing ef- fective useful load Acceptable engine out perform- ance 1940s GRUMMAN WIDGEON GRUMMAN GOOSE Grumman flying boats built Large useful load Superior rough water capability Can taxi out on a beach Issues Poor water handling Gross Weight: 8,000 lb Gross Weight: 4,500 lb Payload: 2,575 lb Aluminum airframe corrosion Payload: 1,411 lb Effective Load:*: 1,060 lb High maintenance cost from spray in Effective Load:* 720 lb props and engines Cruise Speed: 119 kts Cruise Speed: 115 kts Fuel Burn: 50 gph Poor fuel economy reducing useful load Fuel Burn: 22-28 gph Airframe: Aluminum Poor engine out performance Airframe: Aluminum Available aircraft are high time as pro- duction ended in the 50s GWEDUCK WHAT WILL BE YOUR MISSION FOR THE GWEDUCK? Access your home on the water Air sea camper Exploring the world’s wildest places Tender passengers and supplies to your cruising yacht Fishing and hunting Filming wildlife Supply adventure expeditions MEETING YOUR MISSION WITH..