Astex, 6860, 60" (1500mm) Working Width, Flatbed Laminator, 6 Zone Heat Control

Description

  1. Overview
    1. The Astex 6800 series fusing/laminating machine is a wide width, heavy duty machine with 50% greater heat capacity and longer heated chamber than comparably priced machines.
    2. Model 6860.
    3. Uses: laminate foam to fabric, non-woven, pressure sensitive adhesive, polyurethane file, etc.
    4. Can run foam up to 1" thick.
    5. For heat sensitive film or backpowdered film or other material which has a heat activated bonder to foam and other substrates.
  2. Specifications
    1. Roll face: 62".
    2. Belt width: 60".
    3. Machine opening: 22".
    4. Belt speed: maximum 40 ft./min.
    5. Input conveyor: 54" (137 cm).
    6. Pressure roller: 4.5" (11.5 cm) diameter.
    7. Temperature range: 0° - 450° F.
    8. Power: 220 V / 3 phase / 60 Hz @ 85 amps.
    9. All electric heat.
    10. Controller type: standard.
  3. Heating System
    1. Unique 6 zone heat control system divided first into top and bottom, and further subdivided right, center, and left.
    2. Six individually controlled heating zones.
    3. Each zone is individually monitored by one of six high precision, solid state PID loop controllers.
    4. Six actual value digital temperature indicators.
    5. Precision solid state heat controllers top and bottom.
    6. Set point hi-lo temperature alarms.
    7. Rapid response, high reserve heaters.
    8. Ceramic heating elements zoned to a specification that compensates for natural heat loss and variation across a typical conventional heating element.
    9. Each heating profile is steel constructed, precision machined to ensure optimum uniformity in heat transfer while maintaining perfect integrity during thermal expansion.
    10. Longer heated length permits higher production speeds and absolute fusing security.
  4. Cooling System
    1. Cooling profiles.
    2. Integrated cooling system for closed loop water chilling system.
    3. Aluminum profiles (9" wide), intermittently spaced top and bottom throughout the cooling chamber.
    4. 54" (137 cm) exit screen cooling conveyor.
  5. Included Components
    1. 54" long entering table.
    2. Single arbor center driven takeup (in box).
    3. Rewind unit.
    4. Three heating zones: left, right, center and cool down timer.
    5. Top and bottom belt cleaning systems.
    6. Low rpm rotary top belt strip-off.
    7. Automatic preset cool down timer.
    8. Solid state variable speed drive.
    9. Tamper proof heat controller.
    10. Temperature probe monitors.
    11. Pneumatic pressure control.
    12. Multiple safety systems.
    13. Hall belt tracking system.
    14. Non arcing, mercury contactors.
    15. 54" (1370 mm) input conveyor.
  6. Dimensions
    1. Machine assembled footprint: 80" x 186".
    2. In the packing case it is approximately 8 ft x 12 ft.