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Bobst, Nova SX 550, 2022, 830mm Max Web Width, 350 m/min Max Speed, Solventless Laminator

Bobst, Nova SX 550, 2022, 830mm Max Web Width, 350 m/min Max Speed, Solventless Laminator

Description

  1. Overview
    1. Solventless laminator for narrow web flexible packaging.
    2. Year of construction: 2022.
    3. Main jobs foreseen: duplex lamination with solventless adhesive with five rolls coating system.
  2. Materials Handled
    1. From primary unwinder: BOPP min 15 mm max 80 mm; PET min 12 mm max 30 mm; OPA min 12 mm max 20 mm; PE min 30 mm max 200 mm; CPP min 30 mm max 150 mm; nylon cast min 30 mm max 80 mm; aluminium min 9 mm max 40 mm; paper/ laminates min 40 g/m² max 150 g/m².
    2. From secondary unwinder: BOPP min 12 mm max 80 mm; PET min 10 mm max 30 mm; PE min 20 mm max 200 mm; CPP min 20 mm max 150 mm; nylon cast min 20 mm max 80 mm; aluminium min 7 mm max 40 mm; paper/ laminates min 40 g/m² max 150 g/m².
    3. In rewinding laminating max 200 g/m².
  3. Specifications
    1. Web width max 830 mm, min 400 mm subject to substrates and tension range.
    2. Coating width max 800 mm.
    3. Tension range unwinder 1: from 3 daN to 20 daN.
    4. Tension range unwinder 2: from 3 daN to 20 daN.
    5. Tension range rewinder: from 3.5 daN to 25 daN.
    6. Max mechanical speed 350 m/min.
    7. Max operating speed diversified according to working processes, materials, adhesives used.
    8. Min operating speed 30 m/min.
  4. Unwinder and Winder Technical Data
    1. Max reel diameter 1020 mm (40").
    2. Max reel weight 1000 kg (2200 lbs).
    3. I.C.D. possibility 3"-6" (76-152 mm).
    4. Core material board/ metal*/ plastic.
  5. Composition of the Supply
    1. Laminating machine Nova S 550.
    2. Primary simplex unwinder, shaftless type (S series).
    3. Couple of aluminium cones for 3" (76 mm).
    4. Couple of aluminium cones for 6" (152 mm).
    5. Corona treater (primary unw).
    6. Aux eq – primary unwinder web edge sensor.
    7. Secondary simplex unwinder, shaftless type (S series).
    8. Couple of aluminium cones for 3" (76 mm).
    9. Couple of aluminium cones for 6" (152 mm).
    10. Corona treater (secondary unw).
    11. Aux eq – secondary unwinder web edge sensor.
    12. Coating unit.
    13. Sleeve for transfer roll.
    14. Couple of adhesive side retainers (3).
    15. Mandrel for sleeves grinding.
    16. Connection frame.
    17. Bonding section.
    18. Thermoregulation for laminating drum.
    19. Simplex rewinder, shaftless type (S series).
    20. Couple of aluminium cones for 6" (152 mm).
    21. Lay on roll.
    22. Electric equipment and automation.
    23. General electric equipment and automation.
    24. Lighting system.
    25. Connected services.
    26. Auxiliary equipments.
    27. Spare parts set with electronic, pneumatic and mechanical components.
    28. Aux eq – solventless bicomponent Bobst Mix.
  6. Optional Parts
    1. Corona treater (primary unw).
    2. Corona treater (secondary unw).
    3. Integrated automatic washing system.
    4. Additional thermoregulation unit for coating station.
    5. Chilled drum.
    6. Aux eq – automatic refilling system (2 pumps).
  7. Additional Equipment
    1. Equipped with additional 5 new rubber sleeves Rossini.