Sandvik DL422iE is a fully automated, battery-powered top hammer longhole drill, designed for underground mass mining in 4 x 4 m or larger production drifts.
The drill is equipped with an electric driveline system including a battery package and electric motor for zero emissions while tramming helping the mines to reduce their overall emissions, their ventilation and fuel costs and creating a safer and healthier working environment.
Sandvik DL422iE features the latest technology in drilling automation, data
management and tele-remote operation. Continuous and unmanned operation during shift changes and breaks combined with comprehensive data collection and transfer through wireless networks ensure improved equipment utilization and productivity.