AY77: AY pneumatic pokers - Atlas Copco Liberia

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AY77: AY pneumatic pokers

4812 0508 92

George Apostolopoulos

+233 21 774512

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Powered by compressed air, the pneumatic poker is an economical alternative, especially if an air compressor is already at the work site. Few moving parts mean long service life and low vibrations. Highly resistant tubes contributes to long life. Lubricator is available as an option.


Features & benefits

  • Bearingless design of rotor
  • Ball stop handle
  • Hardened steel parts

Technical data

Technical Specifications
Tube diameter77 mm
Hose length6 m
Air consumption1.3 m³/min
Tube length398 mm
Tube weight8.9 kg
Total weight17 kg
Frequency in concrete (vpm)12000
Frequency in air (vpm)16000
Centrifugal force14600 N
Amplitude1.2 mm
Vibration value*2.38 m/s²
Noise level98 dB(A)

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George Apostolopoulos

+233 21 774512

Send an email