Sefa yemhepo
Sefa yemhepo inhengo inosefa guruva remhepo netsvina, uye mweya wakachena wakanatswa unopinda mukamuri yekutsikirira screw rotor yekumanikidza.Nekuda kwekubvumidzwa kwemukati kwescrew muchina, zvimedu chete mukati me15u zvinotenderwa kusefa kunze.Kana iyo mhepo sefa chinhu chakavharika uye chakakuvadzwa, huwandu hukuru hwezvimedu zvakakura kupfuura 15u zvichapinda muchina wekupura uye kutenderera, izvo zvisingazongopfupisa zvakanyanya hupenyu hwesevhisi yemafuta sefa chinhu uye mafuta-gasi kupatsanura musimboti, asi zvakare kukonzera. huwandu hukuru hwezvimedu kuti upinde zvakananga mugomba rekutakura, iro rinomhanyisa kutakura kupfeka uye kuwedzera rotor clearance.Iyo yekumanikidza inoshanda yakaderedzwa, uye kunyange iyo rotor yakaoma uye yakabatwa.