1. The machine adopts a V-shaped five cylinder structure, with a double diameter embossing cylinder shared by every two color groups. Two double diameter and one triple diameter paper transfer cylinders are used to connect the two-color groups, achieving four color printing on each paper with only seven handovers (from tooth arrangement to paper chain arrangement), which is 7 fewer handovers than the traditional single diameter embossing cylinder and paper transfer cylinder structure, thus ensuring high-precision printing; The use of double diameter embossing cylinders increases the curvature radius of the paper during the printing process and reduces the bending deformation of the paper.

2. The rubber drum bearings adopt double row, three-point suspended eccentric bearings, reliable clutch pressure action, and stable pressure; The bearings of the plate roller, embossing roller, and paper transfer roller all use tapered roller bearings, completely eliminating the jumping caused by bearing clearance.

3. The high-strength integrated base provides reliable support for high-speed and efficient printing of the entire machine.

4. Conjugate cam drive, overall adjustable, centered lower swing front gauge and swinging gripper fully ensure high-precision paper feeding and printing accuracy.

5. The specially designed exquisite and durable Feida head uses a stream type paper feeding method for the paper feeder, and the roller type pull gauge ensures fast, accurate, and smooth paper transportation.

6. Fully pneumatic control of clutch pressure, the ink clutch pressure action is fast and reliable, and the left, right, and vertical adjustment mechanism can be performed without stopping the machine, making the printing process faster and more convenient.

7. The continuous alcohol dampening method with auxiliary bridge rollers ensures that the printed products have vibrant colors, clear dots, and can produce exquisite prints even without the use of alcohol.

8. The water bucket roller is driven by a separate motor, and the speed of the water bucket roller can automatically track the speed of the main engine, ensuring that the ink balance can still be maintained even after the machine speed changes.

9. The floating roller design is scientifically sound and can effectively reduce ghosting.

10. Automatic cleaning device for rubber blanket. Just press the button to complete the cleaning of the rubber blanket.

11. This model is equipped with a continuous water supply device and a circulating cooling water device.

12. The use of anti scratch and dirt collecting wheels ensures the cleanliness of the printed surface.

13. The optional APC automatic loading system greatly reduces the time for plate replacement and registration, and improves work efficiency.

14. Optional ink key control system, achieving precise control of ink volume, more suitable for high-quality color printing.

15. An automatic inclined plate device can be optionally selected to shorten the alignment time and improve work efficiency.