portable single line sealing machine
Features:this machine adopts link-typed feeding,cam structure,single chain stitches.
stitches surround,low noise and vibration,high efficiency
with automatic thread trimming function,for  sealing a variety of sacks,bags,jean material and paper bag
optional:storage battery 
Voltage: 380V /220V
Stitches length:5.5mm-8mm
speed:1600 s.p.m
measure:288mm*210mm*270mm