What is one of the major functions of a crawler tractor?

One of the major functions of a crawler tractor is clearing and grubbing. These machines are equipped with tracks that provide excellent traction and stability, especially on uneven terrain. This makes them particularly effective for tasks that involve removing vegetation, debris, and obstacles from a job site or land area. Clearing and grubbing are essential steps in land development, enabling construction work, agriculture, or landscaping to proceed by preparing an unobstructed area.

In contrast, while crawler tractors can be utilized in road construction and may assist in related tasks, their primary design and utility center around heavy-duty earth-moving capabilities, including the clearing and preparation of land. Harvesting crops typically requires specialized machinery such as combines, and watering crops is a function associated with irrigation systems, neither of which aligns with the primary applications of a crawler tractor.