Power: 54 hp[B] Date of manufacture : 1957 - 1960
Production Manufacturer: McCormick-Deering (a part of International Harvester) Type: Standard-tread tractor Factory: Geelong, Australia Mechanical Chassis: 4x2 2WD Steering: power assisted, enclosed worm and gear Cab: Open operator station. Transmission: 5-speed gear Photos McCormick-Deering AW-7 photos... Hydraulics Pressure: 1200 psi 82.7 bar Pump flow: 10 gpm 37.9 lpm Tractor hitch Rear Type: II Power Take-off (PTO) Rear RPM: 540 (1375) Dimensions & Tires Wheelbase: 76.5 inches 194 cm Weight: 7735 to 8540 pounds Front tire: 7.50x16 Rear tire: 14.00x30 Full dimensions and tires ... AW-7 Serial Numbers 1957: 8901 (kerosene) 1957-Final: 8966 (kerosene) 1958: 706 (kerosene) 1959: 1633 (kerosene) 1960: 2975 (kerosene) Final: 4941 (kerosene) 1957: 1067 (diesel) 1958-Final: 1604 (diesel) how to read serial numbers... Belt Pulley Diameter: 11 inches 27 cm Width: 7.5 inches 19 cm RPM: 899

McCormick-Deering 22-36	Power: 45 hp[B]	Date of manufacture : 1929 - 1934

McCormick-Deering A554	Power: 57 hp	Date of manufacture : 1962 - 1967

McCormick-Deering A564	Power: 0	Date of manufacture : 0000 - 0000

McCormick-Deering AW-6	Power: 0	Date of manufacture : 1949 - 1953

McCormick-Deering AW-7	Power: 54 hp[B]	Date of manufacture : 1957 - 1960

McCormick-Deering B-450	Power: 55 hp	Date of manufacture : 1958 - 1970

McCormick-Deering FU235	Power: 26 hp	Date of manufacture : 1957 - 1959

McCormick-Deering FU237	Power: 30 hp	Date of manufacture : 1961 - 1962

McCormick-Deering O-4	Power: 26 hp[B]	Date of manufacture : 1940 - 1953