1988, CATERPILLAR 623E SCRAPER, 79,500 Canadian Dollars.CAT 623E SCRAPER: Caterpillar 3406 DIT Engine; 8 Speed, Semi Automatic Powershift Transmission; Cab (ROPS) with Air Conditioning; Cushion Hitch; Differential Lock; Variable Capacity Torque Converter; 29.5 x 29 Tires; 23 Cubic Yard Capacity; 2 Speed Elevator; Lights, Wiper, Mirror; Rated at 330 HP. Approximately 75,000 LBS.