Mi selinders idafite umuyoboro wanduye, haraboneka muri 8 na 40mm yore hamwe nuburebure bwa stroke kuva 10mm kugeza kuri 250mm, ikoreshwa cyane mukora inganda. Kuboneka muburyo 3 bugeraho kugirango bihuze. Auto hepfo ni amakuru yibanze yerekeye mile seler:
1. Dukurikije Iso6432.
2. Igifuniko cyimbere nigifuniko gifite urusaku ruhamye rushobora kugabanya ingaruka zo kwema - guhindura silinderi.
3. Hariho uburyo bwinshi bwigifuniko cyinyuma, bituma kwishyiriraho Silinderi byoroshye.
4. Imbere n'inyuma igifuniko cya steel ibyuma byemeza imiterere yuzuye kugirango ikore isano yizewe.
5.
