Pre-fermentation drum: Digest your waste!


  • From 7,000 to 40,000 tons/year per line
  • Our calculation models enable to ensure long equipment life time
  • Vast experience in the manufacturing of heavy drums
  • Our expertise covers equipment design, manufacturing, erection and commissioning


  • Diameter up to 5 meters
  • Length up to 52 meters
  • Friction drive or by gear ring