Side sealing box motion machine

The side sealing Box Motion machine that never loses precision and control even at the highest speed, over endless cycles, this machine maintains its form without compromise.

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General features

Continuous motion, side-sealing machine equipped with Box Motion sealing bar that moves continuously,  increasing speed and stability (no start & stop). Boasts higher speed and performance. Side sealing is performed continuously in order to pack products of any length.

This machine can handle any kind of film by simply using some additional optional sealing systems: Polyolefin, PE, Polypropylene, Barrier Films.

The machines with a three belt system can achieve considerable film saving thanks to the reduced space between side sealing and products. All Preferred Packing machines can be used with different types of infeed and outfeed conveyors: pallets, intralox, etc…; push blocks, feeders (shuttle or rotary), shrink tunnels and many other accessories to form a complete packaging line.

Specific features

Sealing machine is equipped with a continuous motion transversal sealing bar that moves vertically and horizontally following the products in order to cut and seal the bag in the front and back with the highest precision and speed. No stops in the sealing cycle, as the sealing bar works continuously. Flexibility is a big advantage in the DEA machines. Thanks to continuous side sealing there are no limits in product length.

Transversal sealing bar width up to 1000 mm, product height up to 40 cm. Speed calculated with A4 format up to 6000 pcs/h.


Up to 9000 pcs/h with system of brushless servomotors.

Wrapping and shrinking solutions: Standard wrapping and bagging shrink wrapping, bag with “Euro hole or handle” systems that add an hole or handles to the bag in order to carry or hang the products easily, or for easy opening.

“Modified atmosphere system”- MAP: to allow for packing in protected atmosphere with Barrier Film & Polypropylene