Underground Hydraulic Drilling Rig Construction Machinery Tunneling Jumbo Drilling Rig Machine

Underground Jumbo Drilling Rig
September 11, 2025
Video Description:
Discover the SANROCK SRJ18 Underground Tunnel Drill Rig, a high-performance mining equipment with a rotation speed of 215rpm. This hydraulic jumbo drilling rig is optimized for medium-sized underground drifts, offering precision, efficiency, and minimal environmental impact for tunnel construction.