XCMG road rollers represent a category of heavy machinery designed for the compaction of soil, asphalt, and various other materials. These machines are available in multiple sizes and configurations, including both single drum and double drum models.

The primary components of a road roller consist of the drum, engine, transmission, and control system.

The drum, which is a cylindrical element, serves to compact the material through its rotation. The engine supplies the necessary power for the operation of the road roller, while the transmission facilitates the conversion of this power into movement for the drum. The control system enables the operator to modify the speed and direction of the drum, in addition to managing other functionalities such as vibration.