대형화물차 가변축 사용설명서 첫번째 이야기 [트럭커김씨의 일상다큐 VLOG #139]

Many large trucks are equipped with variable axles. However, many first-time users may not be familiar with how to use them, so I've created a video to provide basic information and instructions. I hope this video helps, even if only a little. #variableaxle#5-tontruck#