A crawler loader is a type of heavy construction equipment designed for moving and loading materials like dirt, gravel, and rocks. It features a large bucket at the front, which can scoop up materials, and tracks instead of wheels, allowing it to navigate rough terrain easily. This makes it ideal for use in construction sites, quarries, and other challenging environments. The crawler loader combines the functions of a bulldozer and a loader, making it versatile for various tasks. Its tracked design provides stability and traction, enabling it to operate on uneven surfaces. Operators can use it for grading, digging, and transporting materials efficiently.