Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
Komatsu D85PX-18 crawler dozer is a mid-size tracked bulldozer designed for grading, dozing, and site preparation in construction, mining, and land clearing applications. It uses a low-ground-pressure PX undercarriage for improved flotation on soft or sensitive terrain. The machine is powered by a Komatsu diesel engine and equipped with a hydrostatic transmission, blade control, and a sealed, pressurized cab for operator comfort. The D85PX-18 is commonly used for earthmoving, road building, and heavy-duty material handling. Its wide track configuration supports stability, traction, and efficient operation in challenging ground conditions.