Makina oyeretsa a Spend ndi chida champhamvu chomwe chimapereka phindu pazogwiritsa ntchito (.
Chimodzi mwazinthu zazikulu za makinawa ndi kuthekera kwake kuchotsa dzimbiri, dothi, komanso tinthu ena osafunikira kuchokera ku zinthu zosafunikira
Komanso, makina oyeretsa a Eco ndi Eco
Chipangizochi chikugwiritsanso ntchito kukhala ochezeka, ndi mawonekedwe osavuta komanso osavuta kugwiritsa ntchito izi: {3}
Pomaliza, makina oyeretsa a sery ndi chida chodulidwa chomwe chimapereka phindu la ogwiritsa ntchito ake {{1} {