Used Caterpillar D7G Bulldozer for Sale — 200 HP Crawler Dozer, Ready to Work

The Cat D7G is not a new machine. It is a proven one — and for a lot of contractors, that is exactly the point.

Behind the D7G sits one of the simplest, most repairable powertrains Cat ever built: a mechanical 3-speed planetary power shift transmission, double-reduction final drives, and the legendary Cat 3306 turbocharged diesel. No fragile electronics. No dealer-only diagnostics. If something goes down on site, a good mechanic can fix it with hand tools and a parts book that half the world already has on the shelf.

That is why the D7G is still pushing dirt on road projects in Kenya, mine haul roads in Zambia, oil palm land clearing in Indonesia and grading works across South America. When a dozer has to earn every day, “simple and fixable” beats “new and locked down.”