V2 in. shoes with a track length of 61 in. The tracklinks are drop-forged and heat-treated. A doubleflanged front idler contacts with the spools of the track.The final drive is through 3172 per cent nickel steel, cutand hardened gears which are inclosed and operate inoil. The total length of this… … Best 30 tracklayer tract. February U, 1921 AUTOMOTIVE INDUSTRIES THE AUTOMOBILE 447 the ground pressure, 5.2 lb. per squareinch. A 12 x 7 in. pulley is provided,which at 800 r.p.m. gives a belt speed of2513 ft. p.m. The tractor carries 28 gal.of fuel (either gasoline or distillate,though kerosene…
Automobiles · Aeronautics
Internet Archive · University of Toronto Libraries · Public Domain Mark 1.0. Free to use for anything.
