Used Caterpillar D6N LGP Crawler Dozers For Sale

The Caterpillar D6N LGP is a low ground pressure crawler dozer designed for grading, dozing, and site preparation on soft or sensitive terrain. Built within Caterpillar's D6N series, the LGP configuration uses wider tracks to reduce ground pressure and improve flotation in mud, sand, wetlands, and other low-bearing conditions. It is commonly used in construction, land clearing, road building, and utility work where traction and surface protection are important. The D6N LGP combines a compact dozer frame, responsive hydraulic controls, and a versatile undercarriage suited to finish grading and general earthmoving applications in crawler dozer fleets.