An asphalt paver is a construction machine used to lay asphalt on roads, parking lots, and other surfaces. It works by distributing and leveling hot asphalt material, ensuring a smooth and even finish. The paver typically consists of a hopper to receive the asphalt, a conveyor system to move it forward, and a screed that shapes and compacts the asphalt as it is laid. These machines come in various sizes and types, from small, portable models for residential projects to large, powerful units for highway construction. Asphalt pavers are essential for efficient road building, helping to improve infrastructure and transportation systems.