International Harvester TD-6 Specifications

1940 to 1969

34 Horsepower Engine

The International Harvester TD-6 is an agricultural crawler tractor produced from 1940 to 1969 by International Harvester in Melrose Park, Illinois, USA, with a total production of 38,450 units. It came with variants including the gasoline-engine T-6 and the diesel-engine TD-6. It features an International Harvester 4.1L 4-cylinder diesel engine and a 5-speed gear transmission, delivering a claimed 22 hp at the drawbar and 31 hp at the belt. Tested power outputs are 31.75 hp (drawbar) and 38.20 hp (belt). The TD-6 has a weight range of 7280 to 7800 pounds and 12-inch tracks.

TD-6 Horsepower, Weight, and Specifications: