According to the structure and performance of road machinery, there are many classification methods. According to the pavement structure layer and the mechanical use, the road machinery is divided into four categories: surface construction machinery, base construction machinery, asphalt material processing equipment, and stone aggregate processing designators.
Soil pavement construction machinery is mainly stabilized soil mixing machinery;
The gravel pavement construction machinery is mainly gravel paver;
Asphalt concrete pavement construction machinery includes: asphalt storage, melting and heating equipment, asphalt spraying machine, asphalt concrete mixing equipment, asphalt concrete paving machine and stone chip spreader, etc.