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Electric External Vibrators

Series NED Direct Current Electric External Vibrators

NetterVibration Electric External Vibrator Series NED 50200

Series NED electric external vibrators are used whenever, for example conveyor chutes or sieves need to be driven. In addition, these devices can loosen material blockages adhesion in silos.

The special feature of the NED is its maintenance-free operation, even in rough environment conditions.

The direct current NED units can run at 3,000 min-1 or 3,600 min-1 with a 12 or 24 Volt power supply. Unbalances sitting on each end of the shaft produce a unidirectional sinus-shaped rotation at the frequency of the respective speed of rotation.

Generously dimensioned rolling bearing guarantee high operational safety.


  • Circular vibration
  • Power supply 12/24 V DC
  • Integrated connector box
  • Maintenance free operation
  • Smooth housing surface
  • Stainless steel unbalance covers
  • Housing made of plastic available
  • Protection IP 66-7, ISO class F

BrochureOperating instructions


  • On vehicles and mobile machines
  • Relieving product obstructions
  • Loosening adhesions



Series NEG / NEA / NED Electric External Vibrators



Electric Vibrators Series NED
TitleFile (PDF)File (DXF)File (STEP)
NED 605
NED 5016
NED 50100
NED 50200
NED 50500
NED 601110


Pneumatic Impactor Series PKL 740 on pipe DN 350

We have designed and manufactured vibrators or pneumatic knockers for pipes, moving structures, heat exchangers and complexe-shaped silos. Whatever the application, whatever your requirements, NetterVibration will provide a customized solution, increasing your plant’s performance.

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