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OLI Flanged Vibrators (Motovibrator) MVE-FD

Zero maintenance flanged vibrator for quarry, mining and recycling, built to last

OLI Flanged Vibrators MVE-FD

MVE-FD electric vibrating motors are developed for flange mounting on the walls of vibrating machines, as an alternative to traditional eccentric shaft systems.

Available in 6 and 8 poles with different voltages, they are suitable for use with inverters (variable frequency drive) and have a centrifugal force ranging from 4,500 kg (24,000 Newtons) to 25,000 kg (250,000 Newtons), adjustable on each individual model.

Designed for circular motion screens up to 11 tons in weight and linear motion screens up to 22 tons in weight.


  • Vibrating screens
  • Grizzlies and vibrating feeders
  • Mainly in quarries and mines
  • Foundry and recycling.


  • Centrifugal force: 4500 – 25.000 kg; 6 and 8 poles from 220 to 690V
  • Lifetime greasing = Zero maintenance.
  • Windings impregnated under vacuum – with class F insulating materials
  • Modular optimised design and components for demanding applications.


  • They are a very effective alternative to eccentric shaft systems.
  • Centrifugal force variable on each model.
  • No need to re-grease.
  • Plug & play design
  • Built to last.


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