Hartig, 10" and 8" Extruders, 33:1 and 32:1 L/D, 800 HP and 700 HP

Description

  1. Inventory
    1. Inventory number: E-6357
  2. 10" Hartig Extruder
    1. 10" Hartig 33:1 L/D non-vented extruder
    2. Electrically heated, water cooled barrel with cast aluminum heaters
    3. Gearbox model D4545
    4. Gearbox rated at 800 hp at 1150 rpm input with 1.5 service factor
    5. 10" x 14" feed throat dimension with 49" barrel centerline
    6. No motor or temperature panel included
  3. 8" Hartig Extruder
    1. 8" Hartig 32:1 L/D extruder
    2. Electrically heated, liquid cooled non-vented barrel
    3. Direct connected to 700 hp DC motor with SCR control
    4. Includes temperature control panel, but no temperature controllers
    5. Has (2) spare screws
    6. Includes Kreyenborg hydraulic continuous screen changer
    7. Extruder new 1981, but new barrel installed in 2004
    8. Has Lufkin gearbox with 13.234/1 reduction
    9. Previously used on 0.91 density polypropylene resins with melt flow index of 2.0-4 at 1360 kilograms per hour
    10. Capacity estimated at 70% of maximum for extruder
    11. Includes hopper/crammer feeder with motor
    12. 480 volt AC input
    13. Last in operation 7/2005