Stainless simbi injinishafts anoshandiswa mumamota emotokari zvinhu zvakanyatsogadzirwa-engineered zvakagadzirirwa kupa kufambisa kwesimba kwakavimbika uye kusimba munzvimbo dzinoda. Aya mashaft anowanzo gadzirwa kubva kumhando yepamusoro simbi isina tsvina, iyo inopa yakanakisa corrosion kuramba uye simba.
Mumashandisirwo emotokari, simbi isina tsvina mota shafts inoita basa rakakosha mukufambisa kutenderera kubva kumota kuenda kuzvinhu zvakasiyana senge mafeni, pombi, uye magiya. Iwo akagadzirirwa kumirisana nekumhanya kwakanyanya, mitoro, uye tembiricha inowanzosangana mumasystem emotokari.
Imwe yemabhenefiti akakosha eStainless simbi mota shafts giya rekupokana kwavo nekuora, izvo zvinobatsira kuve nechokwadi chekushanda kwenguva refu uye kuvimbika munzvimbo dzakaoma dzemotokari. Pamusoro pezvo, simbi isina tsvina shafts inogona kugadzirwa kune yakasimba kwazvo kushivirira, ichibvumira kurongeka chaiko uye kushanda kwakatsetseka.