Draw-off unit for single-sided or pre-folded rolls. With loop control and single reel stand.
Single and double reel stands also with SERVO drive and cutting device. Increased efficiency thanks to uninterrupted operation without frequent reloading of sheets.
TECHNICS
Automatic reel change device ARW 21 for installation on all reel cutting folding machines: RS 21/070, RS 21/760 and RS 21/880-2. With a
SPS control module and expanded memory.
While the left or right paper web unwinds, the other roll is being prepared manually. As soon as the min. roll diameter is reached, the speed of the cartoning machine is lowered to about 250/min. Then the gluing process is started. The new paper web is glued with the older one. During the gluing, installed paper storage is worked off.
FEATURE
Suitable for the combination with the reel cutting machines: RS 21/070 & RS 21/880-2