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Displaying items by tag: efficiency

#INLAND WATERWAYS - Waterways Ireland has taken delivery of its third tug boat from Mooney Boats of Killybegs.

Designed by Marine Design International, the Inish Fendra is an 11.2-metre LOA steel-built tug which has been specifically tailored for operation on the Shannon-Erne waterway system.

Its design bears many similarities to the Inis Muillin, which was delivered by Mooney Boats in 2010.

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The new tug, Inisfendra built by Mooney Boats of Donegal

According to Maritime Journal, the design process "involved significant input from the vessel operators and managers combined with the latest technology and ideas from the designers and builders to improve on efficiency" and safety.

A key feature of the Inish Fendra is its 3,500-litre ballast tank and pumping system, which is operated by the push of a button and can reduce the vessel's air draft by 0.2m.

Maritime Journal has much more on the Inish Fendra HERE.

Published in Inland Waterways

The Dragon was designed by Johan Anker in 1929 as an entry for a competition run by the Royal Yacht Club of Gothenburg, to find a small keel-boat that could be used for simple weekend cruising among the islands and fjords of the Scandinavian seaboard. The original design had two berths and was ideally suited for cruising in his home waters of Norway. The boat quickly attracted owners and within ten years it had spread all over Europe.

The Dragon's long keel and elegant metre-boat lines remain unchanged, but today Dragons are constructed using the latest technology to make the boat durable and easy to maintain. GRP is the most popular material, but both new and old wooden boats regularly win major competitions while looking as beautiful as any craft afloat. Exotic materials are banned throughout the boat, and strict rules are applied to all areas of construction to avoid sacrificing value for a fractional increase in speed.

The key to the Dragon's enduring appeal lies in the careful development of its rig. Its well-balanced sail plan makes boat handling easy for lightweights, while a controlled process of development has produced one of the most flexible and controllable rigs of any racing boat.