PSSB Side Seal Strapping System

The automatic side strapping machine model PSSU/PSIU/PSBU, automatically pack products of any shape with one or more heat/sonic welded polyester or polypropylene straps. The machine consists of a sturdy structure made of welded steel and aluminum:

• TR/SX head is located to the side of the product’s direction of travel (our own international patent) which automatically carries out the strap feeding, recovery, tensing, welding and cutting operations.
• Modular arch support structure made of aluminum profiles.
• Track for the strap to run around the pack made of a low friction material highly resistant to wear. The arches are equipped with a special releasing device with multiple independent segments to ensure perfect strap centering around the pack.
• Strap centering is further guaranteed by a system of guide brushes.
• Strapping head indexing group advances the head in order to meet the pack. Max. stroke 400 mm/16”. The cycle is automatically actuated through a sensor.
• Strap feeding group with coil holders which collects the strap through an anti-tear system and electromagnetic brake.
• Electric panel to make the machine work automatically and/or manually.
• The machine comes complete with all the drive systems, PLC control systems (electric and pneumatic).