Suab nrov thiab kev co, hnav thiab kis tau tus mob yuam kev, cov teebmeem tshwj xeeb yog raws li nram no:
1. Suab nrov thiab kev co: Vim yog qhov hloov pauv ntawm qhov ceev ntawm cov saw hlau tam sim ntawd, cov saw hlau yuav tsim cov zog tsis ruaj khov thiab kev co thaum txav mus los, ua rau muaj suab nrov thiab kev co.
2. Hnav: Vim yog qhov hloov pauv ntawm qhov ceev ntawm cov saw hlau tam sim ntawd, qhov kev sib txhuam ntawm cov saw hlau thiab lub sprocket kuj tseem yuav hloov pauv raws li, uas yuav ua rau muaj kev hnav ntau ntxiv ntawm cov saw hlau thiab sprocket.
3. Kev yuam kev ntawm kev sib kis: Vim yog qhov hloov pauv ntawm qhov ceev ntawm cov saw hlau tam sim ntawd, cov saw hlau yuav daig lossis dhia thaum lub sijhawm txav mus los, ua rau muaj qhov yuam kev ntawm kev sib kis lossis kev sib kis tsis ua haujlwm.
Lub sijhawm tshaj tawm: Lub Kaum Hli-09-2023