Welex, 1950mm Sheet Line, 1989, 115mm Extruder, 400-500 kg/h

Description

  1. Overview
    1. Inventory number: E-1979
    2. 1950 mm wide Welex sheet line in good condition, manufactured 1989-2003
    3. For 400-500 kg/h, 1.0-5.0 (10) mm for mono (and coex) hiPS and ABS sheets
    4. Upgrading available for 2- or 3-layer coextrusion on request
  2. Extruder
    1. 4.5" (115 mm) Welex single screw extruder, 30 l/d, vented barrel (plugged), water cooled throat
    2. 6 zone electrically heated water cooled barrel, water pump, tank + heat exchanger
    3. PP screw, static mixer
    4. DC motor 205 kW with fan cooling and directly coupled tacho, 1989
    5. Buhl microprocessor for temperature control and indications for temperature and pressure
  3. Melt Pump And Screen Changer
    1. Maag Extrex 70/70 meltpump with 20 kW DC-drive
    2. 4.5" lantern slide screen changer, power pack
  4. Coextrusion Adaptor And Die
    1. Welex square type ABA coextrusion adaptor
    2. Edi flex lip die head 1650 mm wide with choker bar and 2 pc. removable bottom lips up to 5.0 mm gap
  5. Polishing Stack
    1. 1950 mm wide Welex 3 roll polishing stack, 1989
    2. 450 mm diameter rolls, year 2003
    3. 3 x 7.5 kW AC motors with invertor drives
    4. Hydraulic polishing roll nip with power pack
  6. Downstream Equipment
    1. 7 m cooling conveyor
    2. 3 zone pump group with heat exchangers
    3. 2 roll haul-off
    4. Shearline 2000 mm wide guillotine, 1992
  7. Blending System
    1. Model WSB940 Summit Maguire loss in weight blender with hopper loaders
  8. Available Options
    1. Vented screw, edgetrim, crammer-feeder, coextruders, lip for larger gap or different die widths
  9. Delivery
    1. Immediate delivery
    2. Pictures available