Basa resefa
Diesel injini seti inowanzove nemhando ina dzemasefa: mhepo sefa, dhiziri sefa, mafuta sefa, sefa yemvura, inotevera inotsanangura dhiziri sefa.
Sefa: Sefa yedhiziri jenareta seti yakakosha pre-sefa midziyo yedhiziri inoshandiswa mumajini ekupisa mukati. Inogona kusefa kunze kwe90% yemagetsi tsvina, mazamu, asphaltenes, nezvimwewo mudhiziri, uye inogona kuve nechokwadi chekuchena kwedhiziri kusvika pamwero mukuru. Kuvandudza hupenyu hwebasa rejini. Diziri isina kuchena inokonzeresa kusakara kweinjini jekiseni system uye masilinda, kuderedza simba reinjini, kukurumidza kuwedzera kushandiswa kwemafuta, uye kuderedza zvakanyanya hupenyu hwebasa rejenareta. Kushandiswa kwemafirita edhiziri kunogona kuvandudza zvakanyanya kusefa uye kugona kweinjini uchishandisa mafirita emhando yedhiziri, kuwedzera hupenyu hwemasefa edhiziri emhando yepamusoro kakawanda, uye kuve nemhedzisiro inochengetedza mafuta. Maitiro ekuisa dhiziri sefa: Kuiswa kwedhiziri sefa kuri nyore kwazvo. Paunenge uchiishandisa, iwe unongoda kuibatanidza munhevedzano nemutsara wekugovera oiri zvinoenderana neyakachengeterwa mafuta inlet uye yekubuda ports. Ngwarira kubatanidzwa munzira inoratidzwa nemuseve, uye kutungamira kwemafuta mukati nekubuda hakugone kudzoserwa. Paunenge uchishandisa uye kutsiva iyo sefa chinhu kekutanga, zadza dhiziri sefa nedhiziri uye teerera kune inobuda. Ivhavha yekupedza iri pamagumo evhavha yebhodhoro.
Sefa yemafuta
Maitiro ekutsiva iyo sefa chinhu: Mukushandiswa kwakajairwa, kana iyo mutsauko yekumanikidza alarm yeakare-sefa mudziyo maaramu kana kushandiswa kwekuwedzera kuchipfuura maawa mazana matatu, iyo sefa chinhu chinofanira kutsiviwa. Iyo mbiri-barrel parallel pre-filter mudziyo haigone kuvhara kana ichitsiva iyo sefa chinhu.
