cov casters hnyav 5000 lbs

Kev txav cov khoom thauj ntau tuj xav tau lub zog tsis muaj kev cuam tshuam. Peb xaiv covcov log tsheb hnyav (muaj peev xwm tuav tau 5,000 lbs txog 10,000 lbs)tau tsim kho kom zoo rau qhov chaw ua haujlwm hnyav heev. Muaj cov hlau forged, cov bearings precision, thiab cov treads uas nqus tau kev co, lawv tiv thaiv cov khoom siv tsis ua haujlwm, txo qhov kev thawb/rub zog, thiab tiv thaiv cov plag tsev hauv qab qhov hnyav loj.