Spiral conveyor KSF

KSF Spiral Conveyor

The KUHN KSF spiral conveyor is used for conveying solids and sludge in many areas of industry.

  • For sludge originating in municipalities and in industry, especially sludge that tends to be tacky and sticky
  • For screenings and sludge traps at sewage treatment plants
  • For waste from large industry kitchens, slaughterhouses, etc.
  • For ash and slag
  • For conveyed material of varying size (household waste, industrial waste materials and similar forms of refuse)
  • For raw materials in the foods industry
  • For residual substances in the wood and paper industry
  • For bulk materials and a wide variety of solid matter


  • A closed system for hygienic protection
  • Conveying path of up to 20 m possible without an intermediate bearing
  • Wide inclination angle
  • Modular design offers flexibility
  • Additional functions can be integrated in conveying path (e.g., cooling, heating, washing)
  • Low-wear construction minimizes required maintenance
  • Rugged high-grade materials used
  • Replaceable wear liners