ATC Terratrac 300

The ATC Terratrac 300 is an agricultural crawler tractor produced by ATC in Churubusco, Indiana, USA from 1954 to 1955. It features a Continental 2.3L 4-cylinder gasoline engine producing 36.5 hp (27.2 kW) gross power. The tractor uses a 3-speed gear transmission with 3 forward and 1 reverse gears and a dry disc clutch. It has a crawler drive with spur gear final drives and contracting band brakes. The open operator station provides good visibility. Hydraulics are open center type with a pump flow of 11 gpm (41.6 lpm). The tractor weighs between 4830 lbs (2190 kg) and 7160 lbs (3247 kg) depending on attachments. It has 11-inch wide tracks with a length on ground of 54 inches (137 cm). Dimensions include a length of 92 inches (233 cm), height of 63.5 inches (161 cm), and ground clearance of 16 inches (40 cm). Attachments include blades and front-end loaders with various specifications. The model is part of a series including the ATC 200, 300, 356, and 400.