Power: 230 hp Date of manufacture : 1959 - 1962
Production Manufacturer: International Harvester Type: Agricultural Crawler tractor Factory: Melrose Park, Illinois, USA Total built: 529 International Harvester TD-25 Power Engine (net): 230 hp 171.5 kW Drawbar (claimed): 185 hp 138.0 kW Drawbar (tested): 186.85 hp 139.3 kW International Harvester TD-25 Engine Mechanical Chassis: crawler Cab: Open operator station. Transmission: 8-speed two-speed power shift Dimensions & Tracks Weight: 45550 lbs 20661 kg 24-inch tracks Full dimensions and tracks ... TD-25 Serial Numbers Location: Serial number plate on the upper-left of the TD-25 dashbard. 1959: 501 1960: 609 1961: 5001 1962: 5261 how to read serial numbers... Electrical Charging system: generator Charging amps: 15 Batteries: 4 Battery volts: 6 Battery AH: 204

International Harvester TD-18	Power: 89 hp[B]	Date of manufacture : 1938 - 1949

International Harvester TD-18A	Power: 112 hp[B]	Date of manufacture : 1949 - 1958

International Harvester TD-20	Power: 134 hp	Date of manufacture : 1958 - 1962

International Harvester TD-24	Power: 0	Date of manufacture : 1947 - 1959

International Harvester TD-25	Power: 230 hp	Date of manufacture : 1959 - 1962

International Harvester TD-340	Power: 44 hp[B]	Date of manufacture : 1959 - 1965

International Harvester Titan 12-25	Power: 27 hp[B]	Date of manufacture : 1914 - 1917

International Harvester Titan 18-35	Power: 38 hp[B]	Date of manufacture : 1912 - 1915

International Harvester Titan 30-60	Power: 66 hp[B]	Date of manufacture : 1914 - 1917