Handbook of construction plant, its cost and efficiency (1914)
Dana, Richard Turner, 1876-1928 · Chicago, The M. C. Clark Publishing Co. · leaf 423
501,800 418 HANDBOOK OF CONSTRUCTION PLANT VSBY SMALL GASOLINE-DRIVEN MIXEB. This machine (Fig. 178) consists of a steel channel framemounted on steel wheels. The drum is of very simple con-struction, the bottom being a semi-steel casting, and upper partsheet steel. The top of the drum is open, and… … Fig. 178. size of the batch is 3-4 feec. Weight of machine, complete.1,250 lbs.; price, $194, f. o. b. factory in Iowa. A few mixers are made for operation by hand or horse power.These are especially of use in sidewalk work or in any con-struction which demands well mixed concrete in small…
Contractors' operations · Building
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