Zvigadzirwa zvedu zvinosanganisira pombi yemafuta epombi, pombi dzemafuta, mavharuvhu, mavharuvhu epombi, pombi yedhiziri, pombi yepombi yemafuta, gavhuna wemafuta kumashure, pombi dzekufambisa mafuta, chinomisikidza chiutsi, pombi yefuel pombi, mibato yekumanikidza ruoko, pombi dzakasimba dzemafuta. , dhiziri kugadzirisa kits, uye nezvimwe pamwe nezvimwe zvikamu zvemotokari.