Energy Saving Applications for the Plastics Industry

Pro-Energy specialise in energy saving solutions for plastic moulding machinery.

Pro-Energy install modern motor control systems onto the hydraulic pumps, saving 35% to 50% of electrical energy.

Pro-Energy / Proplas International Ltd. are the recognised experts by three of the major drive companies in the application of AC Variable Speed Drives (VSD's) onto plastic moulding machinery, and work in close partnership with :

  • Vacon Drives (UK) Ltd., 
  • Rockwell Automation (Allen Bradley)
  • Control Techniques.

Pro-Energy / Proplas International Ltd. have successfully implemented Energy saving projects on the following types of machines:

  • Injection Stretch - Aoki, Nissei.
  • Injection - Arburg, Demag, Engle, Kruass Maffei, Klockner Ferromatic, Negri Bossi, Netstal, Sandretto.
  • Extrusion Blow - Magic, Bekum, B&W, Krupp Kautex.


Please click on the "Animation Link" for process methods and saving explanations.
Pro-Energy can demonstrate on your machines, the savings that you will obtain from our optimised solutions