Use: Vest rolling bag making machine is controled by computer and T-shirt bag and Flat bag. The Function and Characteristic: 1. Photocell automatic track,Adjusting lengthby microcomputer 2. High limit stop 3. Automatic count, alarm once it reaches fixed number, with high compensation precision 4. Ordered bag, small error, and the whole machine with high automatice degree Main Technical Parameters: ModelRLLB-500RLLB-800Max. width(mm)500800Max. cutting length(mm)12001200Max. speed30 12030 120Thickness(mm)0.008 0.150.008 0.15General power of motor(kw)44.5Supply voltage220V/50Hz220V/50Hz