The full-bus CAN network control system adopts the patented technology of automatic control of compactness based on the principle of equal distance. The new super-long, ultra-low design new material receiving system can meet the needs of different material vehicles and meet the needs of continuous paving. The patented push-push buffer technology can effectively avoid the impact of material vehicles and improve the operation stability. Imported Germany MOBA digital angle leveling instrument is used to configure screeds that have been optimized for vibration strength and structural rigidity. The screed has good overall vibration stability, strong anti-rotation ability, and high paving flatness and compactness. Screed anti-deformation technology: Break through the industry wide width design, and strengthen the design of the key parts, so that the overall rigidity of the screed significantly improved, no significant deformation after a long period of high-intensity paving. Screed vibration uniformity technology: Using a modern design method, the screed is analyzed and calculated piece by piece independently, so that the screed has better lateral and longitudinal vibration uniformity and lateral vibration synchronization. Screed new pedal connection patented technology: for the first time in the domestic industry, greatly improving the pedal assembly efficiency and adjustment convenience, and has excellent damping effect optimization of the rod support point: the use of advanced design methods to optimize the screed The supporting position of the pull rod, so that the amplitude of the screed drive system is greatly reduced at high speed operation, and the vibration stability is greatly improved.