Tabletop Manual Perfect Binding Machine Perfect Binder
On the basis of S320 perfect binding machine, S320D includes one dust-free spine roughening unit. Unlike other spine rougheners that grind the spine creating lots of noise and dust, this roughener opens the paper grain with very little noise and there is no paper dust. It makes the machine suitable for handling the most difficult papers and makes the solid bind.
Two groups of roughening tooth with special angle and interval.
Convenient to adjust the depth and angle of roughening.
Grind the spine to strengthen the permeability of glue.
Compress the spine into a shape of fan to increase the sticking surface.
|Binding thickness||2 sheets-40mm|
|Max. width of the sheet||320x235mm|
|Max. cover thickness||400gsm|
|Binding speed/hour||Up to 120 books|
|Glue melt time||About 10 minutes|
|Power supply||220V / 110V|