How to fix die cut quality and register on a Bobst Mastercut Die Cutter
Die cut registration errors produce off-center cuts and wasted material. Check sheet feed timing, die lock-up, and impression pressure before adjusting register settings.
~60 min7 steps
How to fix glue skips on a Bobst Expertfold Folder-Gluer
Glue skips cause box failures at the glue joint. Check glue pump pressure, nozzle cleanliness, and glue temperature before adjusting the application timing.
~30 min7 steps
How to fix folding angle variation on a Bobst Vision Fold Folder-Gluer
Folding angle variation produces boxes that do not close square. Check folding rail alignment, folding belt tension, and the squareness of the incoming blanks.
~60 min7 steps