Used Caterpillar D6M XL Crawler Dozers For Auction

The Caterpillar D6M XL is a crawler dozer designed for grading, pushing, and site preparation in construction, roadwork, and land clearing applications. As part of Caterpillar's D6M series, the XL configuration typically indicates a wider track gauge and longer undercarriage setup for improved stability and flotation on soft or uneven ground. The machine is commonly used for dozing, backfilling, and finish grading with compatible blades and attachments. It is powered by a Caterpillar diesel engine and built for durability, serviceability, and consistent performance in demanding earthmoving environments. The D6M XL remains a recognized model in the crawler dozer category.