B220B Briquetting And Compacting Roll Press

The B Series briquetting and compacting machines have cantilevered rolls on the end of each shaft for easy roll change. The B Series machines are typically used for materials that require high briquetting pressure, such as calcium oxide, metal powders and activated carbon. The B220B is ideal for small-scale, low production briquetting needs.


  • Versatile machine used for production, a pilot plant, or a laboratory research unit
  • Cantilevered roll design for easy replacement
  • Horizontal design provides versatile and precise feed into the rolls
  • Pockets available in different shapes and sizes
  • Vacuum deaeration available for fine powder applications
  • Variable speed roll and screw feeder drives that maximize product quality
  • Rolls and feed screws are available in wear and corrosion resistant alloys
  • Rugged industrial frame construction
  • Heavy duty, long lasting bearings and drive components
  • Designed for ease of maintenance

Model B220B Specifications

Roll Diameter 12 in 304 mm
Roll Width 3 in 75 mm
Maximum Roll Separating Force 35 ton-force 311 kN
Roll Drive (Typical) 20 hp 15 kW
Feeder Drive (Typical) 5 hp 3.7 kW
Throughput Range (Depending on briquette size and density) 250 - 4500 lbs/h 115 - 2050 kg/h
Machine Weight (Typical) 8,000 lb 3,600 kg

Is The B220B Right For You?

Different needs require different machines. Let KOMAREK help you determine the best solution for your process application.