Net power for the 272D and 299D is up 5 percent, from 90 to 95 hp, and peak torque is increased by 14 percent. A 23-gpm auxiliary hydraulic system allows efficient use of a range of work tools. The ...
Evolution. Benjamin Holt (left) laid trackwork for Cat and great-grandson Peter. Judging by the heavy technological changes in Caterpillar’s new T-Series tractors, the next century of tracks is ...