Welex, Coextrusion Sheet Line, 1990, 890mm Width, 90mm/50mm Extruders, 3-Roll Polishing Stack

Description

  1. Overview
    1. Inventory number: E-8577
    2. Welex line for thermoforming foil HIPS and PP for sale
    3. 890 mm wide Welex coextrusion sheet line
    4. Film winding system is the world standard 2-station winder attached to the back of the haul off
    5. Was running HIPS at approximately 300 kg/hr and PP at up to 225 kg/hr
  2. Extruders
    1. 90 mm Welex single screw extruder, 30D vented, water cooled barrel
    2. 100 hp DC motor and drive
    3. Hydraulic screw changer with power pack and accumulator
    4. Maag model 56/3T gear pump (2000), with DC motor and right angled gearbox
    5. 50 mm Welex single screw coextruder, 24:1, fan cooled barrel
    6. Static mixer
  3. Die And Stack
    1. Welex ABA coextrusion block with interchangeable plates
    2. EDI flex lip sheet die with no choker bar, year: 1993
    3. Welex 3-roll polishing stack - world standard type
    4. 3 – 890 mm x 300 mm chrome polishing rolls
    5. Pneumatic nip top and bottom
    6. Integral 3-zone pump group with proportional valves
  4. Downstream Equipment
    1. Inclines cooling conveyor to 2-roll haul off (890 mm wide)
    2. Pneumatic nip
    3. 2-roll integral winder
    4. Rapid soundproofed edge trim granulator
    5. Was running PS and PP
  5. Condition And Notes
    1. Pictures available