Diesel Injector Fuel Injector 0445120329 Bosch yeCummins ISDe ISBe

Disassembly matanho eiyo orifice injector
Pane nzira nhatu dzekugadzirisa jekiseni remafuta painjini yedhiziri: plate-type hollow screw sleeve uye flange fixing.
1. Tanga wabvisa pombi yepamusoro-soro uye kugadzirisa nut, zvino tora jekiseni nenyundo isina nyundo kuti usunungure, uye tora gungano.Kana zvisiri nyore kuiburitsa, shandisa tensioner kuiburitsa
2. Chenesa kunze kwegungano rakatorwa kutanga, riise pajekiseni remafuta ruoko pombi yekuongorora bhenji kuti iongororwe, tarisa kudzvanywa kwekutanga kwejekiseni remafuta, jekiseni remafuta uye maitiro ejekiseni remafuta, uye ona kuti kunaka kwejekiseni remafuta ndiko. hazvina kunaka, uye jekiseni remafuta rinogona kubviswa mudziyo.
3. Chekutanga patsanura muviri wepamusoro wepombi jekiseni remafuta, sunungura siruu inodzora, uye bvisa siruu inodzora, pressure inoronga chitubu uye tsvimbo yejector.
4. Batanidza jekiseni wakatarisa pasi pavhesi, sunungura nati inosungirira yemuviri wevharuvhu wetsono.Bvisa vharafu yetsono nevharuvhu yetsono
5. Nyura mavharuvhu etsono akapatsanurwa ari maviri mumafuta edhiziri akachena.Kana vharuvhu yetsono nemuviri wetsono zvichinetsa kupatsanura, shandisa pliers kupeta bepa rerabha kusungirira kumagumo kwevharuvhu yetsono woiburitsa kunze.Chenjerera kuidzivirira pakuparadzanisa Pedzisa pamusoro pasina kuroora.
6. Iyo yakabviswa mafuta injector gasket inofanira kuchengetwa pamwe chete nemafuta injector body, uye tapered gasket pakati peinjector yemafuta uye gomba rechigaro inofanirawo kuchengetedzwa pamwe chete nemuviri wepakutanga wejojo.
Kushanda kweinjini yedhiziri kwakabatana zvakanyanya nekudzvanywa kunogadzirwa nejekiseni uye kunaka kwejekiseni remafuta, saka inofanirwa kuongororwa nekugadziriswa nenguva.