LQFS-1600 Flat&Square Paper Bag Machine is a coned-bottom paper processing equipment which combines international advanced technology and demands at home and abroad, and is capable of gelatinizing and patching on original color or printed roll paper at one time with the same machine, applying side glue, drawroll, cutoff, gelatinizing at bottom, shaping bag, count collection. The construction of the whole machine is reasonable, compact. It is convenient to adjust, controlled by high speed CPU, and equipped with touch screen display. With servo motor controlling bag production speed, it can produce with single channel or dual channel (produce two bags at one time), with max. speed as high as 1000PCS/min. It is an ideal choice in replacing imported equipment.
1.Roll unwind with automatic
2.web tension control.
3.Automatic web break detector.
4.Enclosed extrusion type seam paste system.
5.Center web slitting for dual stream production.
6.UPG Weber rotary cutoff knives.
7.Positive control between cutoff and folding roll is maintained by a belt transfer unit which ensures that the bag bottoms are kept at an absolute minimum.
8.Enclosed primary gearing running in oil which is circulated by means of a pump.
9.Bags are delivered vertically (on end) with a programmable counter to adjust bag count.
10.Film patch device optional.
* Not all face width to gusset combinations can be run on this machine. Please consult
UPG personnel for specific combinations.
*Face widths on dual stream are also affected by the width of the seam overlay and its position on the bag. Please consult UPG personnel for specific combinations.