Bühler's separator ke mofuta oa karohano o tsejoang ka hore ke MTRC, eo haholo-holo e sebelisetsoang ho hloekisa lijo-thollo libakeng tse fapaneng tsa ho boloka lijo-thollo. Mochini ona o sebetsang ka mokhoa o fapaneng o sebetsa hantle ho hloekiseng koro e tloaelehileng, koro ea durum, poone (poone), rye, soya, oat, buckwheat, spelt, nyalothe le raese. Ho feta moo, e ipakile e atlehile ho lifeme tsa phepelo, limela tse hloekisang peo, tlhoekiso ea peo ea oli, le limela tsa maemo a linaoa tsa cocoa. MTRC karohano e sebelisa sefa ho tlosa litšila tse mahoashe le tse ntle ho lijo-thollo, ha e ntse e hlophisa mefuta e mengata ea lisebelisoa ho latela boholo ba tsona. Melemo ea eona e kenyelletsa bokhoni bo phahameng ba ho fetisa, moralo o matla, le ho fetoha ha maemo ho hoholo.
Ho feta moo, re fana ka likarolo tsa karohano tsa mantlha tse rekisoang, ho netefatsa boteng ba likarolo tsa 'nete ho boloka le ho ntlafatsa ts'ebetso ea mochini. Likarolo tsena tsa mantlha li entsoe ka ho khetheha le ho etsoa ke Bühler, ho netefatsa ts'ebetso e phethahetseng le e tšepahalang. Bareki ba ka itšetleha ka marang-rang a pharaletseng a Bühler a baphatlalatsi ba lumelletsoeng le litsi tsa lits'ebeletso ho fumana likarolo tsena tsa mantlha, ho netefatsa bophelo bo bolelele le katleho ea Bran Finisher ea bona.