Shanghai Ziguang Launches YR520A Web Flexo Printing Machine

YR520A web flexographic printing press is a new product developed for cardboard printing according to the needs of subdivided printing materials. It is suitable for printing cigarette cases, medicine boxes, paper cups and milk cartons, etc. Ideal for packing boxes.

The maximum unwinding diameter of the equipment is increased from 50 inches to 60 inches, and pneumatic tension brakes imported from the United States are used to achieve the first-level tension control. The whole machine is equipped with a full-closed secondary tension control system, and the maximum tension control value can be achieved. Meet the needs of 393g/m2 milk box composite printing materials

YR520A web flexographic printing press adopts integral thick wall plate design, and the rigidity of the frame is good, which ensures the stability of the machine when printing various paper jams at high speed. All rollers have undergone balancing checks, improving the smoothness and accuracy of the registration.

In addition to the use of large diameter transfer rollers, the device also increases the diameter of the impression cylinder, increasing the wrap angle of the paper path. Drying system can be used in three ways: hot air, infrared (IR), ultraviolet (UV). Together with the optional paper jam flattening device, this type of flexographic printing press fully satisfies all kinds of paper jams, especially the requirements of milk box pattern dot printing.