Vibratory rollers are heavy construction machines used for compacting soil, asphalt, and other materials during road construction and maintenance. They feature a large, cylindrical drum that vibrates to increase the effectiveness of the compaction process. The vibration helps to settle the material more tightly, creating a stable surface. These machines come in various sizes and types, including single drum and double drum rollers. Operators can adjust the vibration frequency and amplitude to suit different materials and project requirements. Vibratory rollers are essential for ensuring a smooth and durable surface in construction projects.