Sefa yemhepo ndiro gonhi rekuti humburumbira kufema mweya mutsva.Basa rayo nderokubvisa guruva uye zvimwe tsvina kubva mumhepo inopinda muhumburukira kuderedza kusakara kwezvikamu zvakasiyana muhumburumbira.Izvi zvinofanirwa kumutsa kutarisisa kwevashandi vengarava.

Nemhaka yokuti guruva guru rinoumbwa nezvikamu zve quartz nekuoma kwepamusoro, kana ikapinda muhumburumbira, inokonzera kusakara kwakakomba kwezvikamu sezvo mabrasives anowedzerwa kune imwe neimwe yekusangana kwehumburumbira.Miedzo yakaratidza kuti kana dizeli seti yejenareta isina kugadzirirwa sefa yemhepo, njodzi ndeidzi: kupfeka kwecylinder kunowedzera ka8, kupfeka kwepiston kunowedzera ka3, uye kupfeka kwepiston mhete. yakawedzera ne9 nguva.

Zvinogona kuoneka kuti sefa yemhepo ine simba rakakosha zvakanyanya pahupenyu hwesevhisi yedhiziri generator set, uye sefa yemhepo haibvumidzwe kubviswa pakuda panguva yekushandisa.Panguva imwecheteyo, iyo sefa yemhepo inofanirwa kucheneswa uye kuchengetwa nenguva zvichienderana nehuwandu hwehupfu huri mumhepo munzvimbo yekushandiswa kuti ive nechokwadi chekuyerera kwegonhi, inosangana nezvinodiwa zvejenareta redhiziri rakagadzirirwa. mhepo yekupinda, uye kudzivirira kukundikana kwakawanda kunokonzerwa nazvo ( Zvakadai sekumanikidza kusina simba, simba risina kukwana, utsi hutema kubva pakuneta, nezvimwewo).