In 1986, Caterpillar released the D11N dozer - answering our customers' calls for a larger, more powerful dozer than we'd ever produced. It's seen several iterations over the past 37 years, each with increasing levels of productivity, operator safety and comfort, and fuel efficiency. Our latest model, the D11, just celebrated its 6,000th build - and will soon be shipped to a customer site in Australia. #BuildingTheLegacy Learn more at cat.com/d11 | Cat Mining