Caterpillar is moving faster in expanding its line of Navistar-built Cat Trucks following the 2011 introduction of its original CT660 with a setback steer axle. Last fall brought the CT681, with a ...
The new Cat 621H, 623H and 627H wheel tractor-scrapers feature a more powerful engine in the tractor, and a more powerful engine in the scraper of the 627H. The Cat C13 engine in the tractor produces ...
The Cat 657 Wheel Tractor-Scraper (WTS) has a rated load of 52 tons and boasts a 7% increase in fuel efficiency over the 657G WTS. Its two-engine design includes the Cat C18 powering the tractor and ...
During the mid-1980s, there were rumors that Caterpillar was developing a 4-wheel-drive tractor for the agricultural market. In the summer of 1986, Caterpillar introduced a unique tractor equipped ...