The 600hp U.S. Cummins QSX15-C600 full-electronically controlled diesel engine equipped conforms to Euro-II emission regulation and features strong power, automatic power distribution, and high energy-saving and efficiency. The mechanically-driven milling drum features high drive efficiency. The four-track driven traveling system features free wheel and equal proportion split function and can be chosen depending on actual needs. The optimization of structural design and the choice of control units ensure the accuracy and reliability of four steering modes. The energy-saving technologies, including temperature controlled fan technology and engine automatic idling technology, realize better fuel economy for the whole machine. The 600hp high-power engine and the 32t operating weight guarantee the strong milling capacity of the machine and powerful working capacity and high efficiency during high-depth milling operations on hard roads. The design of double operating consoles enables the driver`s operations from both left and right sides. The full CAN bus digital network control mode is adopted to effectively guarantee the automatic control and protection for all motions of the machine. The limit load function guarantees the engine against flameout under severe working condition. The water system alarm function against no water and blockage effectively prevents the abnormal wear of the milling cutters.