Brush grader machine is a type of heavy equipment used for land clearing and maintenance. It is typically used to clear vegetation such as shrubs, small trees, and brush from a site, as well as to grade and level the ground.

The machine consists of a large rotating drum or cylinder with heavy-duty teeth or blades that can cut through vegetation and remove it from the ground. The drum is mounted on a frame that can be adjusted to control the depth and angle of the cutting action, as well as the speed of the machine.

Brush grader machines are commonly used in forestry and agriculture, as well as for road and utility line maintenance. They can be used to clear land for new construction, create fire breaks, and maintain pastures and fields.