Used Komatsu D155AX-7 Crawler Dozers For Auction

Komatsu D155AX-7 is a crawler dozer designed for heavy earthmoving, mining, and large-scale site preparation. It is part of Komatsu's D155 series and uses a tracked undercarriage for traction and stability on soft, uneven, or steep ground. The machine is commonly configured with a semi-universal or straight blade for grading, pushing, and bulk material handling. The D155AX-7 is typically powered by a Komatsu diesel engine and includes an operator cab with controls for dozing operations. It is used in construction, quarrying, road building, and land clearing applications where high drawbar pull and durable undercarriage performance are required.