... : Auto folding for top lid ensures smooth and suitable sealing motions. The entire sealing operation is automatically performed, providing elegant outlook and ... the belt life longer. 2. The length of the folded sealing belts can be adjusted: 55mm, 65mm, 75mm.3. The machine ... ,220V single phase,50/60Hz Air source5kg/cm3Width of the tape 48mm,60mm,72mm (alternative use)Weight400kg