Iyo injini yemafuta faira chinhu injini yemafuta mafuta. Basa reinjini remafuta remafuta ndeyekuputira sundries, colloids uye kunyorova muinjini mafuta uye kuendesa mafuta akachena mafuta kune ese mitezo mitezo.
Kuti udzikise kupokana kwekupokana pakati pehama inofamba muinjini muinjini uye kuderedza kupfeka kwezvikamu, iwo mafuta anoenderera mberi akatakurwa nechikamu chega chega chekugadzira mafuta ekurongedza mafuta ekurima. Mafuta einjini pachayo ane imwe huwandu hwegamu, kusachena, kunyorova uye zvinowedzera. Panguva imwecheteyo, panguva yekushanda kweinjini, iyo sumo yesimbi inopfeka marara, iyo yekupinda yemvura mumhepo uye chizvarwa cheofuta chemari zvishoma nezvishoma zvinowedzera maound garry mumafuta. Kana mafuta asina kutendeuka uye akakodzera anopinda dunhu remafuta, maSundries ari mumafuta achaunzwa mune zvekupfekedzwa pamusoro pevhu rekufamba, achikurudzira kupfeka kwezvikamu uye kuderedza hupenyu hwebasa reinjini.
Nekuda kweiyo yepamusoro vhiza yeinjini pachayo uye yezvinyorwa zvakakwirira zvekushamisika, kuti vazivise kuyamwiswa kwemafuta: Injini yemafuta eyaira Mucheka wefaira akaiswa mumafuta pani pamberi pemafuta pombi uye kazhinji anotora iyo simbi firita screen screen. Iyo yekutanga yemafuta faira yakaiswa kumashure kweiyo pombi yemafuta uye yakabatana mune dzakateedzana nenhaurwa yemafuta. Izvo zvinonyanya kusanganisira simbi scriper, sawdust filter element uye microupus filter pepa. Iye zvino bepa rekusvitsa remhepo rinonyanya kushandiswa. Mafuta akanaka firita akaiswa kumashure kwemafuta pombi uye akabatana mune yakaenzana neiyo huru yemafuta ndima, kunyanya kusanganisira microupus filet yepepa remhando uye rotor mhando. Iyo rotor mhando yemafuta yakanaka yekugamuchira Centrs centrifugal filtration isina chinhu chefaira, izvo zvinogadzirisa zvinopesana pakati pekutambisa kwemafuta uye kusakwana kwemafuta.
