Oiri pressure chiratidzo

Kana mota iine varidzi vakati wandei uye mileage yakakwira, zvinogona kuitika kuti rambi rekudzora oiri rinovhenekesa risingaiti.

Kana motokari iine varidzi vakati wandei uye mileage yakakwira, zvinogona kuitika kuti kana injini isingashande, rambi rekudzora oiri rinovheneka.

Ichi chimiro chechisikigo chinoratidza kupfeka kwakakwira painjini, kunyanya pa crankshaft uye camshaft mabearings. Nekuonekwa panguva imwe chete yezviratidzo senge kurasikirwa kwesimba, gasi rinopinda mu crankcase uye utsi kubva papombi yekuburitsa, injini inofanirwa kuvandudzwa.

Izvo zvakanyanya kuipa kana paine kushomeka kwemafuta muchikamu chitsva chemagetsi. Muchiitiko ichi, tarisa injini yemafuta level. Kana yakanyanya kuderera, pombi inogona kumboyamwa mumhepo. Kana injini yakazadzwa nehuwandu hwemafuta uye mwenje ukauya, izvi zvinoratidza kusashanda kunogona kukuvadza injini. Muchiitiko ichi, unofanirwa kushanyira chiteshi chebasa.