NRM, 6 Inch Plastics Extruder, 30:1 L/D, 400HP

Description

  1. Overview
    1. Reconditioned 6” nrm plastics extruder
    2. 43” centerline height
    3. 17:1 gearbox ratio
    4. 30:1 l/d 8 zone barrel
  2. Gearbox and Drive
    1. New gearbox seals
    2. Complete with gearbox cooling: heat exchanger, pump and motor
    3. Rebuilt 400 hp us motors ac motor with rebuilt weg cfw11 ac drive control in panel with noren cooler
  3. Barrel and Heating
    1. Rewired cast aluminum heaters
    2. Air cooled and vented barrel
  4. Screw and Feed
    1. Rebuilt general purpose pp/pe screw
    2. With new feed hopper and diverter valve
  5. Control Panel
    1. Reworked 14 zone control panel with a new abb breaker and newer interior electronics and cal 9900 solid state instruments
  6. Condition and Testing
    1. Cleaned, painted and test run extruder
  7. Screen Changer
    1. Rebuilt - model # 8000 -8”
    2. 2-position hydraulic slide plate screen changer mounted horizontally with 3 hp hydraulic power pack, hoses and accumulator unitized on extruder base
  8. Included Instrumentation
    1. Dynisco melt pressure gauge installed at barrel flange
  9. Specifications
    1. Capacity: 6 inch diameter
    2. Centerline height: 43 inches