torno de mampostería del agujero de Diamond Core Drilling Machine For de la perforación del 130m el 180m los 200m pequeño

perforadora de base hidráulica
July 26, 2023
Video Description:
Discover the ZDY 250 Full Hydraulic Tunnel Drilling Rig, designed for efficient and simple operation in underground drilling. Ideal for small grouting holes, this rig offers quick speed, stability, and easy mobility. Perfect for hydro-power stations, support drilling, and more.
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