|A selection of antique Caterpillar Tractors and equipment working side by side with much larger and newer examples of Caterpillar machinery at Wetton Stone Quarry. Includes excavators, graders, massive off-highway trucks and large wheeled loaders that can load a 100 tonne truck in 60 seconds. This is the official video for the Caterpillar Machinery Owners Club of Great Britain. Made in association with Castle Cement. 60 mins.