Makina osinthira makinawo amatengera kusinthasintha kwa liwiro losasunthika poyenda mozungulira, zomwe zimapangitsa kuti mabotolo alowe mu lamba woyendetsa motsatizana motsatizana ndi mphamvu yozungulira yozungulira, ndipo amalumikizidwa ndi mzere wopanga ma CD kuti akwaniritse cholinga chopulumutsa ntchito ndikuwongolera kupanga. kuchita bwino.Makinawa ali ndi mphamvu ndipo ali okonzeka kugwiritsidwa ntchito.Ndiosavuta kugwiritsa ntchito ndipo amatha kugwiritsidwa ntchito kwambiri m'mabotolo agalasi, pulasitiki, ndi poliyesitala m'makampani opanga mankhwala, mankhwala ophera tizilombo, chakudya, mankhwala, ndi mafakitale ena.Ndi chida chothandizira chothandizira pazomera zazikulu, zapakati, komanso zazing'ono.