Company founded 1975 US-based machinery business experienced in worldwide sales.

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Hills, Bi-Component Yarn Spinning Plant, 2001, 8 Thread Lines, 2 Positions, Toray TW 531/4 Winders

Description

  1. Overview
    1. Industrial bi-component yarn spinning plant
    2. New (never installed) filament spinning line
    3. For the production of FDY bi-component multi filament fiber
    4. Core polymer – nylon 6 or 6.6 (higher melting point)
    5. Outer polymer – polyester or polypropylene (lower melting point)
    6. Shaped fiber spinning
    7. Denier range 30 to 120 per thread line
    8. 8 thread lines on 2 positions
  2. Extrusion System
    1. Double sided construction outer polymer
    2. 1 extruder for outer sheath with 1 ¼ inch diameter screw, 24:1 L/D ratio, heating zones, air cooled, screw puller
    3. 1 extruder for core with 1 ½ inch diameter screw, 30:1 L/D ratio, heating zones, air cooled, screw puller
    4. Pellet supply system for 2 components
    5. Conveyor
  3. Spinning and Processing
    1. Spin beams, packs with separate temperature controls
    2. Spin pack temperature range 200 to 350 degrees celsius
    3. Quench section, finish applicators, 2 stage draw zones
    4. Relax zones, air entangling
    5. Thread lines per spin pack, 2 packs = 8 thread lines
  4. Winders
    1. 2 Toray model TW 531/4 automatic take up winders
    2. Year: 2001 (never installed, still in original crates)
    3. Cop, automatic transfer
    4. Winder speed range 2000 to 4000 meters per minute
  5. Controls and Documentation
    1. PLC controls
    2. Drawing/layout available
    3. Operators/instruction manual available