EM series - servo-electric injection molding machines from 30 to 300 t

  

Battenfeld's EM servo-electric injection molding machines offer excellent process stability and gentle material treatment, precision and reproducibility, high productivity and economical use of resources:

  • choice among 6 clamping units, 5 injection units and 9 different screw diameters
  • 5-point toggle design for optimized closing forces and distribution as well as very precise platen movements
  • high-performance plasticizing systems for all thermoplastic resins
  • high-performance UNILOG B6 control system
  • automation with robots, pick-and-place devices and mold changing systems possible

 

Clamping unit

The EM series is based on the proven 5-point toggle design which allows for the symmetric force transmission to the moving platen and the mold.

Major advantages:

  • reduced cycle times through high operating dynamics with harmonized movements
  • parallel movement of platen and ejector
  • exactly reproducible movements
  • long mold service life due to long guide pillar system and sturdy platen support
  • simple automatic part removal through precise positioning of ejector

 

Injection unit

A powerful servo motor with circular ball spindle and belt transmission takes care of the injection stroke. This proven concept ensures a very reliable operation.

Outstanding features:

  • reliable operation at optimized price-performance ratio
  • ultimate reliability in part quality
  • high injection speed through double motor drive
  • newly developed nozzle system with symmetric force transmission
  • long-life, maintenance-friendly components with low energy consumption
  • short start-up times through precisely reproducible machine settings
 

Technical Data
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