Diesel Injector Fuel Injector 0445120256 Bosch yeCummins Injini

Fuel injector chitubu chekuongorora uye kugadzirisa

(1)Tarisa uone kana chitubu chakanyanyisa kupfeka uye kukuvara.

(2)Edza kudzvanywa kwechitubu pachirimo tester. Kana mutoro weinjector chitubu wakamanikidzwa kune imwe urefu uri pasi pe "wekupfeka muganhu" mutoro, ipapo chitubu chinofanira kubviswa.

(3) Tarisa verticality yechitubu kune yepamusoro muganhu jekiseni. Nzira yacho ndeyotevera: chitubu chinoiswa muvharo rakafanana neV uye rinoiswa pamwe chete papuratifomu; Chengetedza kusangana pakati pemhete yechirimo, bhuroko rakaita V uye ndiro yekutsigira uchitenderedza chitubu. Kuyera kupfava kwechiso chekupedzisira chechitubu nemamita dial; Shandura chitubu muvharo rakaumbwa neV uye shandisa maitiro akafanana nepamusoro kuti utarise kupfava kweimwe magumo echirimo; Zvitubu zvisingasangane nechiyero ichi zvinogona kungoshandiswa pane zvisiri-pamusoro-kumisa majekiseni emafuta kana kuraswa. Ziva kuti kushata kwekupedzisira kwega kwega hakuzopfuure 0.41mm.

Kuongorora nekugadzirisa musoro wenozzle

(1) Tarisa kukuvadzwa uye kusaenzana kwendege yekupedzisira yenozzle musoro plunger sleeve. Tarisa kusaenzana kwepamusoro neplate flat (zvichida ndiro yekukuya) uye "bluing agent". Kana musoro wemhuno ukaonekwa wakuvadzwa kana kuti hauna kuenzana, maka kuti ugadziriswe.

(2) Iyo muromo inogona kushandiswa kupfapfaidza yekuongorora pane yakakosha maturusi ekugadzirisa. Ichi chishandiso chinogona kushandiswa kuongorora musoro wemhino usati wabatanidzwa kune jekiseni.