Kev lag luam xov xwm
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Yuav ua li cas roj tso kua mis txij nkawm?
Kev tu yog qhov tseem ceeb rau kev ntseeg siab thiab ua haujlwm tau zoo ntawm cov twj tso kua roj. Nov yog qee cov lus qhia dav dav rau cov roj cua tshuab roj hmab tu: nquag tshuaj xyuas lub twj tso kua mis thiab tshuaj xyuas txhua cov cim ntawm hnav, puas tsuaj, lossis corrosion. Hloov cov khaub ncaws hnav lossis damagNyeem ntxiv -
Qhov tseem ceeb ntawm cov roj twj tso kua mis rau kev khawb tawm tshuab
1, Vim li cas thiaj li khawb cov tshuab yuav tsum tau muaj roj?Nyeem ntxiv -
Qhov tsim nyog ntawm lubrication twj tso kua mis rau tshuab
Niaj hnub no, Kuv yuav qhia koj cov kev xav tau ntawm kev tshawb fawb nrov lubrication. Yuav ua li cas los tswj cov khoom siv lubrication roj. Kev sib txhuam thiab hnav yog ib qho ntawm peb cov ntaub ntawv tseem ceeb ntawm kev puas tsuaj rau cov khoom siv kho tshuab; Nws yog lub ntsiab tseem ceeb rau kev txo qis kev ua tau zoo, qhov raug thiab txawm tiasNyeem ntxiv