Characteristics: Simple, powerful, moderate life, and easily adjusted. Noise is moderate with medium and heavy-duty models. Loud noise with the extra heavy-duty models.
Energy Source: Air Powered/Pneumatic.
Force Output: Radial.
Force Output Range: 38 to 14,000 lbs.
Usage Recommendation: Intermittent operation (2 to 4 hours/day) when considering energy usage and life.
Description: Pneumatic radial roller vibrator is designed with one rotating roller in most models. Force outputs are generated at higher frequencies than a comparable ball vibrator. Driven by compressed air, a ring-shaped roller rotates inside the vibrator housing. The center line of the roller is slightly offset from the center line of the vibrator housing. This produces a centrifugal force as the roller spins which causes the radial vibration. On larger sizes, there are two rollers. There are no bearings. The force output is easily adjusted by varying the supply air line pressure.
Product Applications: Wide range of applications in both compaction and bulk material flow.
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