Kapangidwe ka makina osindikizira masika a mtundu wa pedal kamapangitsa makina kukhala osavuta kugwiritsa ntchito komanso osavuta kusamalira; thyristor controlled turn on/off electric circuit imatsimikizira kuti makinawo azimitsidwa mwachangu komanso kukhala odalirika; nthawi yowotcherera imatha ...

♦Chepetsani mphamvu ya ogwira ntchito ndikukonza malo ogwirira ntchito. ♦Wongolerani magwiridwe antchito, kuwirikiza ka 1.5 kuposa kuwotcherera ndi manja. ♦Pewani ma welds oipa omwe amayamba chifukwa cha zinthu zomwe anthu amachita. Nthawi zambiri chiwopsezo cha mawaya ndi pafupifupi 20%. Kugwiritsa ntchito ...

Zinthu Zofunika Kwambiri: Kapangidwe Konyamulika: Kopepuka komanso kakang'ono, komwe kumathandiza kuti ntchito ikhale yosavuta m'malo otsekeka. Kugwiritsa Ntchito Mosiyanasiyana: Koyenera chitsulo chosapanga dzimbiri, chitsulo cha kaboni, aluminiyamu, mkuwa, ndi zitsulo zina. Kosavuta kugwiritsa ntchito...