Technical Parameter: 1,Maximum operating speed:10000pcs/h 2,Range of processed products:120*120-300*500mm 3,Applied paper:100-200g/m2 4,Electricity capacity:4.1kw 5,Machine Weight:1600kg Machine Dimensions(L*W*H):3000*1520*1250MM ZD-520 automatic flat paper bag Pasting machineis applied to the production of 1-10# Chinese standard letters and similar paper bags.It works on the principle of air-suction paper pumped at the bottom,and non-stop paper feeding,providing a reliable paper seperation.Folding with air-suction roller fence is stable and accurate.Rotary gluing ensures uniform volume,highly efficient and accurate,presenting stable performance and convenient operation.It is the ideal equipment to produce the Chinese-style paper envelopes or the bag products in similar specifications.