Artificial front-push of upper paper makes easy paper-feeding, exact positioning, exact positioning and fast working.
Elastic front-margin positioning makes bottom paper never going ahead. And the paste front-margin of bottom paper and upper paper is controllable.
It is suitable for the paste of 300g and above body paperboard and paperboard, the paste of paperboard pasted and A/B/C/D/E corrugated paperboard and the paste between corrugated papers.
For the paste of Type B and above corrugated paper with the length of 800mm and above, the long type of movable platen unit can be chosen. And for the paste between paperboards, the platen unit with adjustable pressure is optional.