Iyi positioner yo gusudira ni igikoresho cy’inyongera cyo gusudira gikozwe mu buryo bworoshye kandi buhambaye cyagenewe kunoza imikorere yo gusudira no kwemeza ko ubuziranenge bw’isuku buhoraho.
Ikoresheje sisitemu igezweho yo gutwara servo hamwe n'imiterere yo kohereza ibikoresho by'ubuhanga, iyi mashini ifite imikorere ihamye, ifite uburyo bwo gushyira ibintu neza mu mwanya wayo no gutwara imizigo ikomeye, ikaba yujuje neza ibisabwa mu gusudira mu buryo bwikora nk'imiyoboro, flange, silinda n'ibindi bikoresho bitandukanye bizunguruka.