Handbook of construction plant, its cost and efficiency (1914)
Dana, Richard Turner, 1876-1928 · Chicago, The M. C. Clark Publishing Co. · leaf 547
Fig. 247. Cast Iron Reversible Road Roller sloping crown sheet which assists in keeping this part coveredwith water when working head-on down hill. Weight 10 Tons 12 Tons 15 Tons Price $2,400 $2,800 $3,300 A 10-ton steam road roller which is convertible into a tractionengine has the following… … Fig. 248. Iroquois 5-Ton Tandem. ROLLERS 543 short turnings, a spring differential gear, a friction clutch forgradual application of power, a steam-operated friction steeringmechanism, S^xlO-in. cylinder. Simple engine, $2,000.00; com-pound engine, $2,100.00. Extra traction engine wheels and…
Contractors' operations · Building
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