The weight is subject to actual measurement. Four-side sealing paste liquid automatic packaging machine model: HLB4-320B-YQ Application scope: This machine is suitable for fully automatic quantitative packaging of materials such as sauces, milk, beverages, oil, soy sauce, vinegar, glue, hot pot base, sesame paste, etc. in the food, daily chemical and other industries. Features of this machine: 1. Compact overall structure, stable performance, small floor space, and easy maintenance; The exterior of this machine and the parts in contact with materials are all made of 304 stainless steel to ensure product hygiene. 2. It features both Chinese and English LCD display, which is simple and easy to understand, convenient to operate and has good stability. 3. The adoption of international brand variable frequency speed regulation devices, combined with variable frequency motors and RV series high-end reducers, ensures stable operation, low noise and long service life of this machine. 4. Equipped with high-precision stepper motors, it precisely locates the same position of each packaging bag pattern. 5. The control system accomplishes the synchronization, fixed-length, positioning and speed of the entire machine, and has the function of automatic fault diagnosis. 6. The additional devices of this machine can complete ribbon printing, easy-tear opening, punching, automatic fault alarm, 1-99 CNC slitting, exhaust or inflation device, etc.