Newport Workshops' Mobile Steam Cranes by Cowans Sheldon & Co

(7.48 in. x 1.38 in. x 2.17 in.) built at the Newport Workshops to designs supplied by Cowans, Sheldon & Co of Carlisle, England. 1911 mobile steam crane No.5 (7.48 in. x 1.38 in. x 2.17 in. x 7.48 in. x 1.38 in. x 2.17 in., plus flat wagon) built at the Newport Workshops to designs supplied by Cowans, Sheldon & Co of Carlisle, England. (each of the cranes had an 80psi vertical steam boiler and a twin 8-inch x 14-inch cylinder winding engine, with a maximum load rating of 30 tons at an 18-feet radius to 14 tons at a 30-feet radius).