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The Pamphlet Collection of Sir Robert Stout: Volume 62

Capabilities of 25-ton Cranes

Capabilities of 25-ton Cranes.

Your Engineer has given me an estimate of the capabilities of the 25-ton cranes for loading coal, taken from its performance on stone, from which it appears that each crane can load into ships about 100 tons per hour, at a cost, including crane expenses, attendance, shunting, interest and depreciation, of 2d per ton of coal loaded.