The '19 model year featured several important Caterpillar track-type tractors : the Eight T, the D5 Low-Ground-Pressure, and the D8R . In broad terms , the Eight T embodied Cat’s leading tractor https://caterpillar-d5-lgp272469.onzeblog.com/42318506/caterpillar-d8t-d5-lgp-and-d8r-a-19-review