Pneumatic Vibrator


Cosben Pneumatic Vibrators are engineered to improve bulk material flow and eliminate issues such as bridging, rat-holing, sticking, and material build-up in silos, hoppers, bins, chutes, feeders, and conveyors. Powered by compressed air, these vibrators deliver reliable vibration performance in dusty, hazardous, and continuous-duty industrial environments where electric solutions may not be suitable.

Widely used in bulk powder handling, cement, chemical, food processing, plastics, and mineral industries, Cosben pneumatic vibrators help ensure consistent discharge, minimize manual intervention, reduce downtime, and improve overall operational efficiency.

Salient Features

  • Compressed air–operated vibrator suitable for hazardous and dusty environments
  • Robust industrial-grade housing designed for continuous duty operation
  • Effective flow aid for powders, granules, and bulk solids.
  • Adjustable vibration force and frequency through air pressure control
  • Compact and lightweight design for easy integration into existing equipment
  • Low maintenance construction with long service life
  • Energy-efficient operation with minimal operating costs
  • Low noise level compared to conventional electric vibrators
  • Multiple mounting options for flexible installation
  • Ideal for silos, bins, hoppers, chutes, feeders, feeders and conveyors
  • Suitable for cement, food, chemical, mineral, and plastic processing plants
  • Simple installation using standard mounting accessories

Sectors