XP163S is hydraulic-drive type pneumatic tire roller.It is a kind of self-propelled static roller, mainly applicable to compaction work on asphalt pavement, foundation layer, secondary foundation layer and fill operations. It is the indispensable compaction equipment for road construction as well as water conservancy construction. XCMG Pneumatic tire roller delivers incomparable compaction effect on asphalt top layer of high-grade highways. In particular, pneumatic tire roller offers the best compaction effect on asphalt surface layer of high-grade highways among all compaction machines.