Zomera zambiri zopangira zimagwiritsa ntchito makina owombera chifukwa ali ndi mphamvu zopera komanso zosamalira. Amatha kuchotsa dzimbiri / oxidize / kuchotsa zotsalira zamagawo kuti mawonekedwe awonekere asinthidwa kwathunthu.
Werengani zambiriM'munda makina, kuwombera kabotolo makina ndi zida singasiyanitsidwe makampani zomangamanga makina ndi zida zofunika ambiri-cholinga. Chidebe chikepe ndi chimodzi mwa zigawo zikuluzikulu za makina kuwombera kabotolo.
Werengani zambiri