Isitofu esiNtsha esiQhelekileyo sikaLoliwe esiHlangeneyo seSibaso seNozzle Dlla162pm011 & M0011p162 ye-Injector 5ws40539

La manqaku alandelayo kufuneka aqatshelwe xa kuchithwa irhuluneli, izixhobo ze-crankshaft okanye i-nut:

1. Iqhekeza lokutshixa kufuneka livulwe phambi kokuba kukhululwe i-crankshaft nut.

2. Kungcono ukusebenzisa iqhekeza elitsha lomgangatho othembekileyo xa uhlanganisa. Kwiimeko ezikhethekileyo, xa iqhekeza elidala lokukhiya lisetyenzisiwe, ikhadi elingaphakathi le-convex kunye ne-flange yangaphandle yesiqhekeza kufuneka ihambelane kwaye inokudlala ngokuthembekileyo indima yokuvala.

3. Xa ufaka i-lock piece yokuqinisa i-nut, ungavumeli iqhekeza lokutshixa lijikeleze kunye ne-nut, kungenjalo ikhadi le-convex kwisiqwenga sokutshixa kulula ukuba liqhekezwe kwaye lonakaliswe, lingatshixa kuphela, kwaye aliboni umonakalo. ukusuka ngaphandle.

4. Emva kokuqinisa i-nut, khumbula ukutshixa i-nut kunye ne-flange yangaphandle yesiqhekeza.

Zimbini, gcina ubushushu be-injini buqhelekile, thintela umbhobho wamafutha ngenxa yobushushu obuphezulu kunye nokutshisa

1. Gcina isitofu samafutha sipholile kakuhle. Iwasha yombhobho kufuneka ibe yiphedi yobhedu, i-copper pad yokuchitha ubushushu ingcono, ezinye izinto zepadi zilula ukwenza umlomo utshiswe. Ukongeza, kufuneka kubekho umsantsa we-2 ~ 3mm phakathi kwe-nozzle kunye nomngxuma wofakelo ukuqinisekisa ukuchithwa kakuhle kobushushu be-injector.

2. Xa ugcina i-injini ye-diesel, susa ngokucophelela i-carbon accumulation malunga ne-inlet yegumbi lokutsha, i-valve yokukhupha, i-piston, i-cylinder liner, i-exhaust pipe kunye ne-fuel nozzle, kwaye uyilungise okanye uyitshintshe ngokwemeko. Ngaphandle koko, i-carbon accumulation iya kwenza i-injini yokutshatyalaliswa kobushushu, i-exhaust ayigudi, ubushushu bendawo buphezulu kakhulu kwaye butshise umlomo.