So, under this new naming convention, the D9T is now just the D9.

Within the dozer lineup, this was actually a little more complicated because not only were letters being used to denote generations of certain models, they were also being used to denote different sizes of the same dozer model.Īn example of that being the three different kinds of D6 dozer that you could buy at one point. In 2017, Cat decided to stop using letters in model names to denote new generations of machines with the hope of making every machine lineup within the company a little bit easier to understand. Specifically, much of this new dozer’s development was focused on saving you money over the course of the life of this machine.īut before we get into the specifics of the D9, as we’ve done with all of our coverage of next-gen Cat dozers, we have to take a second and acknowledge the new model name on this machine. The company then followed that up with replacements for most of the small and medium dozer lineup with the new D1, D2, D3, D4, D5 and D7 models over the last 12 months.Īnd now we’ve got our first next-gen large dozer, the new D9, which is replacing the D9T.Ī hallmark of these new next-gen models has been a new cab, but the new D9’s got a bit more going on than that when it comes to upgrades. They started back in 2018 with the introduction of the first of these new next-generation dozers, the D6 and D6 XE.

The Cat D9 is powered by a 440-net-horsepower C18 engine.Īs we’ve discussed several times over the last year or so, Cat is in the process of a lineup-wide refresh of its dozers. As a next generation dozer, there are some foundational changes to the structure of this machine to discuss, but most of what’s new focuses on reducing O&O costs, including a new torque converter and maintenance improvements. Cat has replaced the D9T with the new D9.

D9 dozer rental