Joyda Tech Machinery

Bottom gusset kraft envelope making machine
The machine is specially designed to make bags that use kraft paper and glue.
This machine can make single-layer kraft bottom gusset bags with single or two lines, with the functions of coating red stripes, roll easy to tear thread, flip cover, bag bottom positioning dispensing and pressure sealing.

Technical parameters
Bag size
1. When making a single line, 450mm (bag width) X600mm (bag height, with flip cover),
2. When making two lines, 400mm (bag width) X350mm (bag height, with flip cover) bottom gusset depth 30mm, you can make two gussets at the same time when making small bags.
3. Bag making speed:
The maximum speed of the machine is 25 m/min, that is, 50pcs/min, if making bags with a width of 500mm.
The maximum mechanical actuation speed is 70 bpm. one line, 70 pcs/min; Two lines, 140 pcs/min
4. Machine size:
It is 23 meters long, 2.2 meters high and 4 meters wide