LZ-50A 
Automatic paper bag bottom gluing machine (hot melt glue)
 
Introduction:  
KL-50A Automatic paper bag bottom pasting machine is composed of bags without bottom glue(manually insert cardboard at the bag bottom or without), automatic feeding the bags, folding the bag bottom and gluing the bottom.This machine is equipped with roll on water soluble glue(with optional hot melt glue), guarantees the evenness of gluing and controls the glue amount on the paper bottom according to the bag size, to achieve high precision for the bottom gluing and high speed. It lowers the cost and improves the paper bag quality, can do with different sizes of paper bags.The machine is suitable for Kraft paper bags, white cardboard bags, art paper bags and laminated paper bags.
 
Technical parameter
 

model
Paper bag width	180-420mm/7.09-16.54inch
Paper bag bottom/gusset	60-180mm/2.36-7.09inch
Paper bag length	290-600mm/11.42-23.62inch
Paper types/paper weight	120-450g/㎡
Working speed	70-120piece/minute
Glue type	Hot melt glue
Total power	3.5KW
Machine weight	1500KGS
Dimension (length×width×height)	5200×1220×1320mm