Galimoto yonyamula njanji yamagetsi ya 50t ndi yothandiza kwambiri makina onyamula omwe ali ndi mphamvu zonyamula mphamvu, kukhazikika kwabwino komanso chitetezo chokwanira, chomwe chingakwaniritse zosowa zanthawi zosiyanasiyana komanso kugwiritsa ntchito mosiyanasiyana. kulimbikitsa chitukuko cha mafakitale ndi zoyendera, ndipo ndindalama yomwe ili ndi chiyembekezo chachikulu.