A Colines coreless stretch film line for Industrias Belen

Colines has supplied Industrias Belen with a latest-generation extrusion line based on its flagship ALLRollEX technology (7-layer, 1.500 mm, 3-up), specifically designed to achieve outstanding performance in the production of in-line coreless rolls. The line is capable of producing both hand and machine coreless rolls with extremely short set-up times, without the use of cardboard cores, ensuring significant scrap reduction compared to conventional solutions.

The system is equipped with Mastermind, Colines’ most advanced Artificial Intelligence–based VPA (Virtual Production Assistant) and represents the “twin” version of the ALLRollEX line showcased by Colines at the latest K exhibition in Düsseldorf. The line attracted strong interest from attendants and industry professionals thanks to its high level of innovation, exceptional production flexibility, and the superior quality of the rolls produced.

Currently running at Industrias Belen’s headquarters in Bolivia, the line is demonstrating excellent consistency in the production of high-quality in-line coreless machine rolls, reaching outstanding outputs. Coreless production on the Colines ALLRollEX can be started directly, without involving cardboard cores, and requires a very short set-up time, resulting in a dramatic reduction of production waste.

“We decided to choose a Colines line as our first investment in stretch-film production because we were truly impressed by the company’s approach from the very first contact. They have always acted as partners in our business, not merely as technology suppliers. Everything has been smooth and satisfying for both sides so far. We are particularly impressed by the line’s performance, including the possibility to produce in-line coreless hand rolls (2.5 kg) and machine rolls (16 kg) at very high production speeds,” Gonzalo Arano, Industrias Belen CEO, declared.

“We are very proud of a new partnership with such a big and renowned player in the area, which confirms the technological leadership of Colines in advanced in-line coreless stretch film production. We thank Industrias Belen’s board for their trust and look forward to continuing to develop our collaboration,” Paolo Masserano, Colines Sales Area Manager for Latin American countries, concluded.