Specialized for compacting high level asphalt pavement, improves the compaction speed with incorporated high frequency large diameter drum. First employed drive technology based on engine speed control enables automatic matching between engine torque and working conditions; The average fuel consumption is reduced by 20% under Eco mode; The man-machine interface simulates the computer graphics and simplifies the background; Under self-memory mode the latest operating habit can be memorized; The panoramic visibility as well as the sliding and rotary controls provide better observation possibilities for rear drum and edge compaction; The intelligent sprinkler control technology reduces the harm of excessive water on asphalt pavement by adjust the amount of water spraying according to the drum speed.