Giant A 30' Derrick Barge By William Atkin | |
A Floating Derrick | |
Wherever there are ships and boats, large or small, floating derricks are needed because boats will sink in deep water now and then, and means must be available to re-float them; heavy moorings, and light, must be laid and re-laid; pilings hoisted from hard packed sand and clay; heavy masts and spars stepped and lifted out of boats; and many another operation of similar character performed as seasons afloat come and go. | |
Our Giant is a 30-foot over all by 13-foot beam scow, its draft being about 1 foot. Sides are straight and stand vertical, bottom is flat and the ends cut under somewhat to ease the work of towing. A pair of ample white oak guard rails extend all around the hull, one at the edge of the deck, the other 15 inches below. Half a dozen old automobile shoes would make good fenders. | |
There is enough room on the deck to land two Star boats or a couple of Wee Scots, a small cruiser or a small auxiliary. There is ample reserve buoyancy to carry six to eight tons and the derrick and its falls are designed to lift seven tons with a large factor of safety to spare. | |
Plans for Giant are $150 MYSTIC SEAPORT MUSEUM SHIPS PLANS STORE https://store.mysticseaport.org/ships-plans/ shipsplanstore@mysticseaport.org
+1 (860) 572 5360 | |
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