Tag : Superior

International-Harvester

The International-Harvester TD20 & TD20B tractors

Contrafed PUblishing
By the end of the 1950s, International’s “jack of all trades” TD-18 was getting beyond further economical development. The TD-20 was the result. By Richard...
Classic MachinesInternational-Harvester

The International-Harvester TD-18 tractor

Contrafed PUblishing
International introduced the model TD-18 track type tractor in 1938, primarily aimed at the growing construction market. Initially known as the TD-65, the machine’s designation...