Autoprop’s unique design and superb build quality make it the first choice feathering propeller among cruising yachtsmen the world over, with drag reduction when sailing by at least 85%, and a unique ability to change pitch automatically to suit prevailing wind and sea conditions when motoring or motor sailing. Auto pitching, auto feathering, the same thrust in astern as ahead, less prop-walk in astern, a brand new version for hybrid and purely electrically driven vessels, and a recently developed ability to produce very efficient and economic propulsion for purely diesel powered displacement motor boats are more than reason enough.
Autoprop is a unique propeller which has been praised by yachting writers around the world. Whatever type of cruising sailing yacht you may own, mono or multihull, or displacement motor vessel, leisure or commercial. If you need more information don’t hesitate to contact us.
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Motor Yacht going across the ocean
Four Custom Propellers made by Bruntons Propellers
Motor Boat going across the ocean at fast speed
CUSTOM PROPELLERS AND STERNGEAR
At Bruntons we are very well known for the exceptionally high quality of the propellers that we produce, whatever the type of vessel they are intended for. Using many years of experience, and manufacturing processes that exceed the most exacting international standards and classification society requirements our designers, metallurgists and naval architects produce propellers, with or without complete sterngear packages, which are second to none.
Each propeller we produce is designed to ensure that it performs at maximum efficiency, providing the vessel to which it is fitted with the best performance, not just in speed but also fuel consumption and emissions; all this performance to be provided with the lowest possible noise and vibration.
Depending on the application many of Bruntons propellers are manufactured using alloys developed by the company’s own metallurgists. The alloys Nikalium and Superston where developed for propellers requiring maximum strength and corrosion resistance; a high tensile manganese bronze alloy is available for less demanding applications, and propellers are also produced from a choice of several grades of stainless steel selected according to the customers’ requirements.
Whatever type of vessel you own you can rely on Bruntons to provide a highly efficient, superbly designed and constructed propeller and sterngear package for it.
At Bruntons we design and manufacture propellers up to 3 metres in diameter. For larger propellers please visit our sister company, Stone Marine Propulsion’s website, which you can reach here.
