Aka, the dozer formerly known as the Cat D6K2. This medium size-class dozer ... you could choose between a D6K2, a D6N, or a D6T. The confusing part of this each of those machines were extremely ...

On its recently unveiled D6T dozer, Caterpillar wanted to combine the benefits of a mechanical powershift with those of a hydrostatic transmission. “Hystat dozers are definitely easy to operate ...