What Is a Belt Screen Printing Machine? A Complete Guide

A belt screen printing machine — also called a conveyor or web screen printer — moves flat products along a belt while a vertical print head prints on them. Unlike a flatbed table printer, where an operator loads and unloads every part by hand, the belt carries workpieces through the print station continuously, so one operator can keep a steady, repeatable rhythm. The cycle runs in four steps: the part indexes into position, the frame lowers onto the belt, the squeegee strokes across the mesh to transfer ink, and the frame lifts as the belt advances the printed part toward drying. Two designs dominate. Belt printers with a raise-and-lower platform suit smaller, mixed production — our DY-5070 prints a 30×50 cm area on a 60×300 cm belt with ±0.04 mm repeatability. Assembly-line models suit larger parts and higher volume — our WL60200 prints up to 400×600 mm at 1800 prints per hour under PLC control. Both handle paper and non-woven bags, leather, PVC film, glass, and acrylic. Tell us your product and output target and we will match the right machine.