The CATERPILLAR D6R XL (4WR) CRAWLER TRACTOR is a powerhouse in the construction industry, boasting a robust 6-cylinder engine with advanced technology for maximum efficiency and performance. With its heavy-duty undercarriage and durable construction, this machine can tackle the toughest terrains with ease. Equipped with a spacious cab for operator comfort and precision controls for smooth operation, the D6R XL is a versatile workhorse that excels in tasks ranging from grading and dozing to ripping and pushing. Its innovative features, such as the AccuGrade GPS system and advanced hydraulic system, make it a top choice for contractors looking to boost productivity and reduce downtime on the job site.