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Electric External Vibrators

Series NEG 3-Phase Electric External Vibrators

NetterVibration Electric External Vibrators Series NEG

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

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

The 3-phase NEG units run at 750, 1,000, 1,500 or 3,000 min-1 with a 230/400 V, 50 Hz power supply, depending on the number of poles and they are also designed for operation at 60 Hz, the speed of rotation then lies at 20% above the values at 50 Hz. The unbalance is adjusted if necessary.

Generously dimensioned rolling bearing guarantee high operational safety. All NEG are suitable for operation with variable-frequency drive, without limitation.

Download Specifications Sheet


  • Circular vibration
  • Power supply 230/400 V , 50/60 Hz
  • Integrated connector box
  • Maintenance free operation
  • Smooth housing surface
  • Stainless steel unbalance covers
  • Protection IP66-7, ISO class F
  • ATEX and stainless steel versions available




Series NEG / NEA / NED Electric External Vibrators



2-Poles Electric Vibrators Series NEG
TitleFile (PDF)File (DXF)File (STEP)
NEG 5020
NEG 5050
NEG 5060
NEG 50120
NEG 50200
NEG 50300
NEG 50550
NEG 50770
NEG 501140
NEG 501540
NEG 501800
NEG 502020
NEG 502270
NEG 503400
NEG 503820
NEG 506220
NEG 508830
4-Poles Electric Vibrators Series NEG
TitleFile (PDF)File (DXF)File (STEP)
NEG 2530
NEG 2570
NEG 25210
NEG 25420
NEG 25540
NEG 25700
NEG 25930
NEG 251800
NEG 252060
NEG 252370
NEG 253050
NEG 253720
NEG 254900
NEG 256460
NEG 258260
6-Poles Electric Vibrators Series NEG
TitleFile (PDF)File (DXF)File (STEP)
NEG 1630
NEG 1690
NEG 16190
NEG 16310
NEG 16410
NEG 161420
NEG 161610 50 Hz
NEG 16610 60 Hz
NEG 162110 50 Hz
NEG 162110 60 Hz
NEG 164700
NEG 165190
NEG 169510
8-Poles Electric Vibrators Series NEG
TitleFile (PDF)File (DXF)File (STEP)
NEG 12100
NEG 12180
NEG 12230
NEG 122640
NEG 122920
NEG 127640


NetterVibration Static Adjustable Frequency Control Series SRF

Because some applications require frequencies that cannot be achieved with normal vibrators at line frequency, NetterVibration offers three types of Variable-Frequency Drives solutions.

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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