CYTJ45D الهيدروليكية الجامبو وجه حفر جهاز حفر للإنشاء الأنفاق تحت الأرض

فيديوهات أخرى
January 21, 2025
Video Description:
Discover the CYTJ45D Hydraulic Jumbo Face Drilling Rig Machine, designed for underground tunneling construction in metal mines and narrow cross-section tunnels. With advanced electronic-controlled hydraulic drilling and anti-jamming features, it ensures rapid drilling speed and high efficiency. Perfect for small tunnels as compact as 2m×2m.
فيديوهات ذات صلة