Automatic Packaging Machinery

Insulation Panels


System for coupling the film (international patent)

Optional units for Maxisac models. This system operates starting from two reels of simple film and couples them in order to obtain, at packaging machine infeed, a centre-folded film. Usually a 1200 x 1600 mm panel needs to be wrapped with a centre-folded film having a width of mm 1900 (open is 3800 mm). These big dimensions create problems in handling such big and heavy film reels, with consequent problems in inserting the film through the tie-shaped tool passages, in printing the film, and with difficulties in connecting the ended up reel with the new one.

This system for coupling the film gives the possibility to use two reels of simple film having a width of mm 1900 (instead of 1 reel of mm 3800) solving all the above mentioned problems; it moreover doubles the machine autonomy. The system is equipped with a sealer to connect film edges, reducing in a drastic way the times for reel replacement. This system can be connected to all Maxisac models, new and old ones.


  • It improves Maxisac use: it allows a very fast film reel change
  • It doubles the production autonomy of Maxisac machines
  • It solves the problem of film print
Detail of continuous sealer, to couple films coming from two reels.