cánh tay đóng cọc máy xúc

Máy đào đóng cọc
January 11, 2025
Mô tả video:
Discover the CAT349 22m Q355B Excavator Pile Driving Arm, designed for superior performance in foundation and excavation projects. Featuring a 160° arm opening angle, thickened plates, and reinforced rib design, this pile driving arm enhances durability and work efficiency. Perfect for caissons, subways, and pipelines.