The paper feeding system operates with a high-speed vacuum gear system, ensuring precise and stable paper feeding with excellent durability and wear resistance. It efficiently handles various types of carton paper, including thin, flexible, and low-quality sheets.

Additionally, the high-pressure central air blower allows adjustable airflow control, optimizing the paper feeding process. The side and rear guide rollers are synchronized with the automatic stacker system, ensuring that paper sheets move smoothly and precisely into the printing unit.

The machine is equipped with a digital display panel that shows real-time sheet count and an integrated speed control unit, allowing operators to monitor and adjust feeding speeds without manual intervention. The electric phase adjustment system is integrated within the machine, with automatic safety sensors that continuously provide real-time operational alerts to ensure worker safety.
The ink circulation system is fully enclosed, minimizing ink evaporation while simplifying cleaning and maintenance. It also features an ink filtration system, ensuring consistent print quality with vibrant and uniform colors.