The CATERPILLAR D6N XL (CCK) CRAWLER TRACTORS are a powerhouse in the construction industry, boasting a robust 6.6-liter engine that delivers 166 horsepower and exceptional fuel efficiency. Equipped with a spacious cab designed for operator comfort and productivity, these tractors feature advanced technology such as GRADE with 3D, Slope Indicate, and Stable Blade for precise grading and leveling operations. With a durable undercarriage, heavy-duty construction, and versatile blade options, the D6N XL (CCK) is a reliable and versatile machine that excels in a variety of applications, making it a top choice for contractors looking for performance and reliability in their fleet.