Conveyor Idler, yog ib qho tseem ceeb ntawm txoj siv conveyor, ntau hom, ntau tus lej, tuaj yeem txhawb nqa txoj siv conveyor thiab cov khoom hnyav. Nws suav txog 35% ntawm tag nrho cov nqi ntawm txoj siv sia siv thiab tsim ntau dua 70% ntawm qhov tsis kam, yog li qhov zoo ntawm cov idlers yog qhov ......
Nyeem ntxiv