A 1950s "Twin D8," antique Holt, Best and Cat tractors and a 1931 film of Caterpillar's "The Great Tractor Race" made ...
Benjamin Holt's photographer coined the term "caterpillar" after seeing the first crawler tractor at work on the Holt ranch. Caterpillar celebrated 100 years of the crawler tractor during a worldwide ...
DOUGLAS (AP) - John Novodvorsky Jr. has been working for five years to rebuild a World War I 5-ton Holt crawler tractor, the forerunner of the tank. He's had help from family members and neighbors to ...
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