Makina opangira mchenga wodzigudubuza ndi zida zophwanyidwa wamba, zomwe zimagwiritsidwa ntchito makamaka kuphwanya ore ndi miyala yosiyanasiyana, kuphatikiza granite.Granite ndi thanthwe lolimba lomwe nthawi zambiri limafunikira mphamvu yakuphwanya kwambiri kuti iwononge kukula kwake komwe kumafunikira.
Makina opangira mchenga wa counterroll amaphwanya zinthuzo kudzera m'ma roller awiri ozungulira ndikupanga zinthu zina zomalizidwa.Chifukwa cha mawonekedwe ake osavuta komanso ntchito yabwino, imatha kupititsa patsogolo kupanga bwino kwambiri.Komabe, kutulutsa kwa makina opangira mchenga kumakhudzidwa ndi zinthu zambiri, monga mtundu wazinthu, kuuma, chinyezi ndi zina zotero.Kwa zida zina zolimba pang'ono komanso chinyezi chochepa, mchenga wopangira makina opangira mchenga ndi wapamwamba kwambiri.
Mwachitsanzo, pamakampani omanga, zomwe zimafunikira pamakina opangira mchenga ndizochepa, nthawi zambiri zimazungulira 10-400 pa ola limodzi;M'makampani amigodi, zomwe zimafunikira pamakina opangira mchenga ndizokwera kwambiri, zomwe zimatha kufikira matani mazana kapena masauzande paola.
Mwachidule, makina opangira mchenga wodzigudubuza ndi chida chodziwika bwino chophwanyidwa, chifukwa cha kuphwanya kwa thanthwe lolimba monga granite, muyenera kusankha chitsanzo choyenera ndi mafotokozedwe, ndi kusintha koyenera ndi kukonza, kuti mukwaniritse zotsatira zabwino zowonongeka.
