Here's a breakdown of this type of machine:
Key Features:
Robotic Arm Length: Up to 8 meters reach (horizontal or vertical), ideal for extended face coverage without repositioning.
Boom Configuration: Usually a telescopic or articulated arm, allowing flexible movement in tight or high spaces.
Drilling System: Often equipped with hydraulic rock drills with high penetration rate and torque control.
Automation: May include auto rod handling, positioning system (laser or GPS), and remote or cabin operation.
Mobility: Mounted on crawler tracks or a wheeled chassis for movement inside tunnels or uneven terrain.
Dust Suppression: Integrated water mist or vacuum systems for safety and air quality.
Applications:
Large tunnel excavation (e.g., hydropower, metro, road tunnels)
Underground mining
High rock slope stabilization
Cavern drilling for blasting or bolting
If you're working on a tunnel with a high crown or wide face, this type of machine allows fewer repositionings, higher efficiency, and better safety for workers.
Let me know if you want photos, models from specific brands, or a specification sheet format.
