bühler

Bühler is a Swiss industrial processing giant founded in 1860 that entered coffee roasting around 50 years ago. they completely redesigned their roaster lineup in 2010, positioning themselves at the scale end of the market with the RoastMaster series: four sizes spanning 20 to 240 kg batch capacity, plus the InfinityRoast for continuous high-volume operations up to 4000 kg/hr throughput. their machines are single-pass indirect flame gas drum roasters built with solid single-walled carbon steel construction. mechanical assembly happens in India, with control panels and final assembly done in Minneapolis. Bühler targets large-scale commercial roasters and industrial operations that need consistent output, full automation, and the ability to integrate roasters into complete processing lines. they offer turnkey plant design services, afterburners, optical sorters, grinders, and destoners. the machines feature full digital data output and are UL certified. buyers here are looking at serious production volume, not exploration or flexibility. this is a manufacturer for operations that know their profiles, need repeatable results at scale, and want a supplier that can support everything from engineering to maintenance.