Introduce
ZF780A model machine just can making pocket envelope, for example: “X” ray bag, document bag, gift sack,etc.and this machine also can do the paper tape with adhesive on tongue flap（peel&seal）. easy to operation.
Sample：
Technical Parameter
Max working speed：8000 pcs/hour
Thickness of paper：70-157g/m2
Finished Envelope specification： (max) 380*500 mm
(min) 110*200 mm
Paper Tape Width: 15---35mm
Paper Tape Length: 100---370mm
Motor power: 3kw
Power of vacuum pump：3kw /set *2 sets
Overall dimension(L*W*H)：4800*1200*1600mm
Weight of machine：3200 kg
https://www.rppmachine.com/chinese-envelope-machine/