Advantages:
1. Size changeover needs only 6-10min, so more suitable for short and single product;
2. Adjustment of joint error is available when running at high speed without stop-press;
3. Double upper surface paper structure; stacking paper up to 1.8m; pre-folded feeding mode to save time more;
4. Bottom paper in draught device operates in way from center to the outside to adapt to different sizes, so paper is fed smoothly more;
5. Feeding adopts electromagnetic braking system; when abnormal stop, no inertial rotation exists to avoid paper waste;
6. Surface and bottom paper adopt synchronous photoelectric control technology to avoid unreachable bottom or surface paper;
7. All electrically-controlled belts and motors adopt elements and components made in Japan, USA and Taiwan.