Precision
Fully computerized control system, featuring construction log recording, automatic drilling data collection, rock drilling data transmission and storage while drilling, intelligent
identification of tunnel face surrounding rock, automatic generation of blast hole patterns, automatic equipment positioning, automatic drilling and automatic rock drilling for invert, effectively controlling excavation profile and overbreak/underbreak
Safety
One unit requires only 2 operators and 1 assistant worker, keeping workers away from the tunnel face for safer construction
Efficiency
Automatic drilling, automatic rod jamming prevention, fast single-hole drilling speed, improving construction progress
Stability
Rock drills, main hydraulic components and chassis drive system all adopt well-known brands
Ergonomics
Fully enclosed cab, ergonomic operation design, reducing noise and dust hazards
