WAN-4 automatic pillow bagging equipment is controlled by PLC controller with touch panel, easy to operate and reliable. The system’s stepper motor ensures high accuracy of pouch formation, the error is less than 1mm. Automatic “smart” tracking system allows the machine to successfully perform self-positioning and fixing the length of the bag when it detects a section of packaging material with defective print. This system effectively eliminates unnecessary waste and the need for a rejection device. In the four-sided controlled heat sealing mechanism, the sealing temperature is precisely controlled, the heat balance is good, the sealing quality is high and suitable for various packaging materials. The machine automatically stops when it detects a torn or missing film or a jammed pouch, thus preventing the tablets…