Crane electromagnet
1. Nqa cov khoom siv: pov thawj cov hmoov nplej, steel scraps, steel pob, steel billets
2. Siv ntau hauv cov nroj tsuag cov hlau, cov khoom cog yaj, cov khib nyiab tsev, cov khoom siv ua haujlwm
3. Ua hauj lwm zoo, ua haujlwm zoo thiab ruaj ntseg
4. Kev ua haujlwm zoo meej, tsis tu ncua
Cov crane no yog muaj zog ntawm cov kab hluav taws xob, kev siv cov cuab yeej hluav taws xob, hluav taws xob thiab lub tshuab fais fab, thiab yuav raug cais ua ntau yam haujlwm, xws li A5, A6, A7, raws li cov haujlwm ua haujlwm thiab lub sijhawm ua haujlwm.
