Machine de construction de forage hydraulique souterrain, machine de forage de tunnel, jumbo de forage

Forage sous-terrain
September 11, 2025
Keyword: Forageur jumbo
Video Description:
Discover the SANROCK SRJ18 Underground Jumbo Drilling Rig, a powerful diesel-engine construction machine designed for medium-sized underground drifts. With a coverage area of 7-35m², this rig offers optimized performance for tunnels 2.4m to 6m in size. Featuring automatic drilling, real-time monitoring, and enhanced safety, it's the ideal choice for efficient tunneling projects.