Crawler Crane 100 US ton Engine: Hino 6 cyl. diesel Basic boom length 12.2 m (40’) consists of the boom butt section 5.8 m (19’) and boom top section 6.39 m (21’) 50’ section totalling 90’ of boom 63,600 lbs ABC counterweight 400 litres (105 gallons) diesel fuel tank Full-flow hydraulic control system for constant variable pressure to front and rear drums, boom hoist brakes and clutches Front and rear drums for load hoist powered by hydraulic variable displacement piston-type motors driven through planetary reducers 360 degree rotation Counterweight removal device Expandable chassis Air conditioning Rooster sheave Johnson 3,856 lb 4-sheave block 75 ton capacity 726 lb ball 12 ton load capacity Anti two-block LMI Auxiliary winch Swing lock: 2-postion lock for transporation Totally enclosed, full vision cab fitted with tinted safety glass 13,789 hours Crawler Cranes