건설현장 소형 수직 리프트로 철근을 위층까지 올리는 방식｜승강 발판을 반복 운행하는 자재 수직 운반
Published August 25, 2026
Views 44.1K | Likes 131 | Comments 2
Ranked #1,404,501 globally by view count, this video has accumulated 44.1K views since it was published on Aug 25, 2026.
Views, likes & comments over time
Hover or tap the chart to see values