AY57: AY pneumatic pokers - Atlas Copco USA

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AY57: AY pneumatic pokers

4812 0508 21

Atlas Copco Construction Equipment

800 732 6762

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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 diameter2 3/16 inch
Hose length6.6 ft
Air consumption-
Tube length13 17/32 inch
Tube weight9.9 lb
Total weight22 lb
Frequency in concrete (vpm)12000
Frequency in air (vpm)18000
Centrifugal force6600 N
Amplitude1/32 inch
Vibration value*2.87 m/s²
Noise level95 dB(A)

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Atlas Copco Construction Equipment

800 732 6762

Send an email