Perini Sincro 4.0

• Line nominal width 2700 mm

• Unwinder 350B
• Embosser/laminator 451C/D
• Rewinder Sincro 4.0 
• Accumulator 511
• Log distributor 678B
• Logsaw 165E

Modification of the unwinder drive and safety controller following embossing unit adaptation

• Siemens S7-300 for adaptations
• Robox for rewinder and log saw

• Automatic, can be disengaged

• 1850 - 2700 mm

• Perforation length:
  90 – 155 mm with 4 blades
  180 – 310 mm with 2 blades
  360 – 620 mm with 1 blade
  Perforation length adjustable via cone pulley system
• Minimum winding length: 9000 mm
• Core diameter: 38 – 50 mm

• Steel roll diameter: 409 mm
• Rubber roll diameter: 350 mm
• Pressure roll diameter: 270 mm
• Roll engagement control: Hydraulic
• Gluing system: Doctor blade, cliché roll, and anilox
• Steel roll changeover time: Approx. 50 minutes with 2–3 operators

• Log diameter: 85 – 160 mm
• Accumulation capacity: 129 – 162 logs (depending on diameter)

• Log diameter during winding: 90 – 140 mm
• Log diameter at log saw: 90 – 160 mm
• Cutting speed:
  160 cuts/min between 80 and 120 mm
  80 cuts/min between 220 and 300 mm

• Maximum mechanical speed: 400 mt/min or 22 log/min

• SPT158 – Axis control and servo motor upgrade
• SPT101 – Replacement of operator panels (line and log saw)
• SPT098 – Safety upgrade
• Replacement of DC motors with AC motors
• SPT114 – Aquabond
• SPT041 – Pressure roll cleaning system
• SPT034 – Sincro blade

• The line requires specific interventions that have already been identified and will be carried out upon installation at the final destination.