POWERPAK®-Injection

All-Electric

  • High performance inject rollerscrew
  • Low inertia direct drive traversing injection platens on and package units (electric units only)
  • Laser aligned assembly procedure
  • Injection unit swivel (reciprocating units only)
  • Purge Guard
  • Screw recovery time monitor
  • Transfer to pack on position, volume, melt pressure, or time
  • Digital set-up and read out of inject position to 0.001” resolution
  • Low inertia pulleys on two stage units
  • Twin pull-in cylinders
  • Hopper slide shutoff with discharge chute
  • Precision ground linear bearing sled carriage
  • Poppet check on electric two stage units; Ball check or slider ring on reciprocating units
  • Injection before tonnage (Pre-Inject)
  • Global barrier screw design and nitride barrels on 2290 frame electric reciprocating units


Hybrid

  • High performance injection plunger with accumulator assist
  • Nozzle shut off valve included with hybrid accumulator injection unit
  • Laser aligned assembly procedure
  • Purge Guard
  • Screw recovery time monitor
  • Transfer to pack on position, volume, melt pressure, or time
  • Digital set-up and read out of inject position to 0.001” resolution
  • Twin pull-in cylinders
  • Hopper slide shutoff with discharge chute
  • Precision ground linear bearing sled carriage
  • Injection before tonnage (Pre-Inject)
Copyright © Gardner Business Media, Inc. 2014 All rights reserved.