Kulula ukuyigcina kwaye akukho ngxaki ukuyisebenzisa:Ulwakhiwo lombane lulula kakhulu, nto leyo esusa isidingo sokugcinwa rhoqo kwenkqubo yepetroli, ioyile yenjini, kunye nesixhobo sokukhupha umbane emva konyango. Oku kunciphisa amaxesha kunye neendleko zokugcinwa rhoqo.
Uxinzelelo oluzinzileyo kunye nemveliso ecocekileyo:I-electric motor drive ivumela ulawulo olukhawulezayo lwesantya kwaye inika uxinzelelo lomoya oluzinzileyo oluxinzelelweyo. Kwangaxeshanye, ithintela ngokupheleleyo ungcoliseko lwe-oyile olunokwenzeka kwiinjini zedizili, iqinisekisa umthombo womoya ococekileyo ofanelekileyo kwiinkqubo ezinobuthathaka ezifana nokutshiza kunye nokucubungula ukutya.



