Cov kev tu ncua ntawm crane hooks

Kev Kho Kom Zoo

1. Ntxuav

Tsis tu ncua ntxuav lub crane nuv thiab steel cable kom tshem tawm cov av, khib nyiab, thiab cov kab mob uas tuaj yeem ua rau hnav thiab xeb.

2. Lubrication

Siv cov lubricants tsim nyog rau cov khoom txav kom txo tau kev sib txhuam thiab hnav. Tsis txhob siv roj rau ntawm qhov chaw tuav ntawm tus nuv kom tswj tau nws cov traction.

3. Hloov Cov Khaub Ncaws Hnav

Txhua yam hnav lossis puas tsuaj, xws li cable, nuv, thimble, lossis kiv, yuav tsum tau hloov tam sim ntawd kom tsis txhob muaj xwm txheej.

4. Cia

Khaws lub crane nuv thiab steel cable rau hauv qhov chaw qhuav, huv si kom tsis txhob xeb thiab xeb. Coil lub cable kom huv si kom tsis txhob kinking thiab puas.