Tandem rollers are construction machines used for compacting soil, asphalt, and other materials. They have two large, cylindrical drums that roll over the surface, applying pressure to create a smooth and stable foundation. These machines are commonly used in road construction and maintenance projects. The design of tandem rollers allows for efficient compaction in tight spaces, making them ideal for urban environments. Operators can control the speed and pressure of the drums, ensuring optimal results. Asphalt and soil compaction are essential for the longevity and durability of paved surfaces.