Diesel Injector Fuel Injector 0445120273 Bosch na Daf Ford Cargo, F-250 Iveco VW Cummins Engine

Dubawa da gyara taron allurar mai

(1) Sanya ƙwallon bawul ɗin duba a saman hannun rigar plunger. Tabbatar cewa duk abubuwan da suka dace sun kasance masu tsabta kuma basu da bursu ko wasu lahani, in ba haka ba yana iya haifar da kwararar da ba daidai ba ko juzu'i. Idan haka ne, nika kuma a datsa.

(2) Rike hannun rigar plunger kuma ka riƙe ball ɗin duba sama, sa'annan a saka fil ɗin da aka zare na sabon jikin injector a cikin hannun rigar (ba a daina amfani da fil ɗin silinda). A tsoma ruwan injector a cikin man gwajin injector mai tsabta kuma a haɗa shi zuwa jikin mai injector (ba tare da bazara ba). Juya allurar da plunger domin hannun rigar yana fuskantar sama kuma sanya kan bututun ƙarfe a hannun rigar plunger.

(3) sa mai lamba surface na bututun ƙarfe shugaban flange na bututun ƙarfe shugaban m hula tare da dizal lubricating man fetur, da kuma shigar da su a kan injector jiki. Matse bakin bututun kai da yatsu, sannan a sake sassauta shi l/4 ya juya.

(4) Saka allurar mai a cikin na musamman. Saka hannun rigar katin allurar man fetur a kan jirgin jikin injin mai. Saka madaidaicin madaidaicin hular injector akan madaidaicin hular injector. Lubrite studs da dunƙule zaren da ƙara ƙara man injectors. Cire allurar daga jig ɗin, kula kar a bar kan bututun ƙarfe ya taɓa ingarma.

(5) Cire plunger daga jikin mai allurar sannan a sa mai mai da man gwaji. Idan injector ya kasance saman tasha, ya kamata a shigar da wurin bazara a kan plunger. Haɗa maɓuɓɓugan ruwa zuwa plunger kuma saka su cikin jikin injector. Bincika kwararar plunger da fesa siffar bututun kai a kan magwajin.