A Compactor Roller, also known as a Road Roller or Soil Compactor, is a heavy-duty machine used in construction and road building to compact soil, asphalt, and other construction materials. It has a large cylindrical drum or drums, which use vibration or static pressure to compact and smooth the surface of the material being worked on.

The Compactor Roller can be powered by various sources, including diesel engines, electric motors, or hydraulic systems. It is available in different sizes and configurations to suit various construction needs, and some models are equipped with features such as water sprinklers to prevent the material from sticking to the drum and improve compaction efficiency.

Compactor Rollers are commonly used in the construction of roads, highways, bridges, and other large-scale infrastructure projects, as well as in the preparation of building sites, the installation of underground utilities, and the compaction of soil in landscaping projects. They are essential in ensuring the stability and durability of the built structures by ensuring the soil or material beneath them is compacted and stable.