The lines NASTROSAC Series are suitable for the production of OPEN - MOUTHED BAGS with a ribbon for " STIRING-TYPE" closing. ROLLER NASTROSAC for packaging in rolls with pre-cutting for easy detachment.

The main construction characteristics of the welding machine comply with those of the Roller 110E series. Ribbon - insertion group with fold/edge. Continous welding with thermoregulated hot air. Double motorised single folding machine. Automatic winding machine with 3 spindles for continous operation and high production speeds. Taping unit for securing the rolls with gummed tape. Conveyor belt for extracting the rolls.

Production data and bag lengths may be digitally set on the monitor. Computerised electronic management of the entire line. Ceck control for the main causes of blockage, with instructions displayed on the monitor..