Diesel Injector Roj Injector 0445120080 Bosch rau Dx225 Excavator Diesel Cav

Cov tswv tsheb muaj peev xwm tuaj yeem tshawb xyuas qhov xwm txheej thiab kev ua haujlwm ntawm cov tshuaj txhaj tshuaj yam tsis tau tshem tawm ntawm lub tshuab hluav taws xob sab hauv, uas yog, aurally. Txhawm rau ua qhov no, siv cov phiaj xwm duab plaub ib txwm lossis zoo dua, lub stethoscope.

Txuas ib kawg kom nruj rau qhov txhaj tshuaj kom kuaj xyuas, thiab lwm qhov kawg rau pob ntseg. Yog hais tias lub nozzle nyob rau hauv ib txwm ua hauj lwm mob, ces koj yuav tsis hnov ​​tej suab extraneous los yog vibrations ntawm nws, tsuas yog uniform clicks. Tab sis yog tias nws tsis nyem lossis lub suab tsis sib xws, thiab muaj lwm yam kev vibrations thiab khob, qhov no txhais tau hais tias lub nozzle nyob rau hauv kev kawm yog txhaws. Thiab qhov muaj zog lub khob thiab suab nrov, qhov ntau dua qhov kev thaiv.

Feem ntau, koj tuaj yeem mloog cov nozzles yam tsis muaj lub rooj tsav xwm hais. Txawm li cas los xij, qhov no yuav tsum muaj kev paub txog. Qhov tseeb yog hais tias nrog lub faulty node, ib tug muffled high-frequency suab, zoo li ib tug squeak los yog xuav, yuav hnov ​​los ntawm lub tog raj kheej thaiv. Yog tias koj hnov ​​​​nws thaum lub tshuab hluav taws xob sab hauv khiav, peb xav kom koj tshawb xyuas qhov kev ua haujlwm ntawm lub nozzle kom ntxaws ntxiv ntawm qhov chaw nres tsheb lossis ramp.

Xyuas injectors ntawm lub rooj ntev zaum

Sawv ntsug rau kev sim injectors

Mechanical yam ntxwv cuam tshuam rau kev ua tau zoo ntawm injectors. Thiab lawv cov ntaub ntawv pov thawj tsuas yog ua tau ntawm qhov chaw tshwj xeeb. Koj tuaj yeem nyeem yuav ua li cas ua nws nrog koj tus kheej txhais tes hauv cov khoom sib cais. Namely, ntawm qhov muag lawv kos:

• tus nqi ntawm cov roj dhau los ntawm lub nozzle;
• roj siab;
• cov duab ntawm "teeb" ntawm lub nozzle.

Kev tshuaj xyuas cov tshuaj tshem tawm ntawm qhov muag yog qhov tseeb tshaj plaws kev kuaj mob. Nrog nws, koj tuaj yeem txiav txim siab qhov kev puas tsuaj rau lub nozzle thiab qhov ua tau ntawm kev kho.