1.Ni moteri ya servo igenzura shaft nkuru, gutwara X no gutwara Y. Ubudozi bwose bwanditswe muri sisitemu yo kugenzura mudasobwa.Urushinge rukomeye rushobora kudoda umurongo mwiza wibikoresho biremereye kumuvuduko muke wo kudoda byemeza ubuziranenge bwibicuruzwa binini byo kudoda.
2. Ubu bwoko bwimashini bukubye inshuro 3 nkubundi bwoko busa.Igabanya cyane imikoreshereze yimashini kandi igabanya igiciro cyo gukora.
3. Imashini idoda yo gutunganya ahantu hanini ho kudoda ntishobora kumenya gusa kudoda umugozi wijimye, ariko kandi no kudoda ibice bibiri bya vampi zingana muburyo bumwe muburyo bumwe gusa.Ubudozi buroroshye, bukwirakwijwe neza, busobanutse, nubuhanzi.
4. Imashini irashobora gukora umurongo woroheje kubice binini byinkweto mubibumbano.Irashobora kandi gukora ubudozi bwuzuye.Irashobora kugabanya inzira nigiciro cyakazi muruganda, kandi igatanga agaciro cyane.