A 16-ton beast: the Oliver OC-18
Image: Oliver promotional photo of an OC-18, taken on a highway construction job in the USA. The machine has a Heil cable-controlled straight blade with...
Tag : bulldozers
The International-Harvester TD20 & TD20B tractors
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...