ER305: Electric normal speed (3000 rpm) external vibrator - Atlas Copco Lebanon

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ER305: Electric normal speed (3000 rpm) external vibrator

4812 0509 36

Especially designed to vibrate concrete from the outside of forms, the ER series vibrators are equipped with a quick release bracket. This allows them to be moved from one form to another during the concrete curing time. Good quality bearing contributes to a long lifetime of the vibrators.

Features & benefits

  • Iron casted body
  • Reliable lamella principle
  • High quality bearings
  • EEC plug


  • High, medium & low slump concrete - precast - walls - columns - forms

Technical data

Technical Specifications
Centrifugal force3000 N
Frequency (vpm)3000
Voltage (V)240/415V-3-50HZ
Power220 W
Weight11 kg
Mounting methodBolts
Noise level57 dB(A)
Suitable drive unitMain power

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