Amaphrojekthi wokudiliza adinga imishini ekhethekile ukuphatha kahle futhi ngempumelelo ukuchoboza nokuhlelwa kwezinto. Enye yemishini enjalo ethole ukuthandwa okukhulu embonini yi-pulverizer yokudiliza. Lo mshini onamandla unikeza izinzuzo eziningi ngaphezu kwezindlela zendabuko zokubhidliza, okwenza kube ukukhetha okukhethwa osonkontileka nabachwepheshe bezakhiwo.