Petratto SD 105

Folder Gluer
Max. Sheet Size: 1050 x 780 mm (or 780 x 780 mm depending on the exact configuration).
Min. Sheet Size: 60 x 60 mm.
Paper Weight Support: 90 g to 600 g.
Maximum Mechanical Speed: Up to 200 m/min.
Feeder Type: The SD 105 is a friction feeder specifically designed with vacuum belts to ensure high-speed, accurate feeding of diverse materials.

The Petratto system is highly modular, allowing it to grow with specific production needs through various attachments.
Common jobs include:
Packaging: Straight-line boxes, crash-lock boxes, and sleeves.
Office and Marketing: Presentation folders, CD/DVD wallets, and credit card holders.
Mailing: Envelopes, airline ticket wallets, and capacity folders.
Specialized Converting: Application of double-sided adhesive tape or silicone tape.

Equipment Features :
Machines from this era frequently featured:
Modular Design: Open roller table structure for maximum visibility and the ability to add/remove modules like turning devices or extra folding sections.
Digital Management: A central console for controlling the product path and interfacing with various attachments.
Precision Tools: Diamond-shaped bars for faster set-up and lower bridges for easier operator access.