1,high speed machine 2,electric phase 3lead edge feeding ... a shot time ,and display with a exact date . 2.All the drive rollers adopted high quality steel materials , hard ... 0-20mm (frommiddle to left or right )4,Speed difference self-compensating function5,The axial adjustment of ... 6.Anti-slipping belt used in the transport bed. High speed printing slotting die cutting machine / corrugated cardboard 2 ...