Used Caterpillar D4K2 XL Crawler Dozers For Auction

The Caterpillar D4K2 XL is a crawler dozer designed for grading, dozing, and site preparation in construction, utility, and land clearing applications. It is part of Caterpillar's D4K2 series and uses an extended track gauge XL undercarriage configuration for improved stability and traction. The machine is typically equipped with a hydrostatic transmission, a Caterpillar diesel engine, and a blade system suited to finish grading and general earthmoving. The D4K2 XL is used on jobs that require maneuverability, precise control, and consistent performance on varied terrain. It is commonly referenced in equipment listings, fleet inventories, and used machinery markets.