JF 31 Model full-automatic envelope machine
JF 31 full -automatic windowing laminator
FUNCTION: put the window on the envelopes
Techincal Parameters:
working speed:8000-15000 pcs/h
paper sepecification: Maxi:480*380mm
mini::175*100mm
Motor power:1.5 kw
power of vacuum pump:3.0kw
Film thickness:0.025-0.05mm
total power:3.7kg
weight of machine:1500 kg
Dimentions:2100*950*1450mm
JF 31 Model full-automatic envelope machine