Kev kho ntawm cam khwb cia steel pulley

Kev tu thiab tu:

• Kev tshuaj xyuas tsis tu ncua: cov cam khwb cia steel pulley yuav tsum tau kuaj xyuas tsis tu ncua, suav nrog qhov hnav ntawm lub pulley thiab seb qhov kev sib hloov yog hloov tau.
• Kev kho lubrication: Txhawm rau txo kev sib txhuam thiab hnav, lub pulley yuav tsum tau lubricated, xws li siv roj lossis roj lubricating.
• Kev hloov raws sij hawm: Thaum pom tias lub rubey tau hnav hnyav lossis puas lawm, nws yuav tsum tau hloov lub sijhawm kom ntseeg tau tias kev ua haujlwm zoo thiab kev nyab xeeb ntawm cov khoom siv.