Material handling cyclopedia; a reference book covering definitions, descriptions, illustrations and methods of use of material handling machines employed in industry (1921)
Wright, Roydon Vincent, 1876- ed, Little, John G., joint ed, Augur, Robert C., joint ed · New York, N.Y., Simmons-Boardman Publishing Co · leaf 295
^^ HHk\>- ^, ---ggii One-Motor Electric Trolley … Electric Ingot Stripping Trolley Hydraulic Ingot Stripping Trolley TROLLEYS AND CARRIERS 289 frame—sometimes being secured on the girt, sometimes onthe side frames or on brackets secured to the side frames.The motors vary in design with the needs of the servicein which the crane is to be used and…
Hoisting machinery · Conveying machinery
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