Sandvik Launches Battery-Powered Cable Bolter

Sandvik has introduced what it describes as the world’s first battery-powered cable bolter, extending its range of battery-electric underground drill rigs. The new Sandvik DS422iE is a battery-electric rock reinforcement drill rig designed for cement grouted cable-bolt installation in underground mines and tunnels. Powered by a lithium-iron phosphate (LFP) battery system rather than a diesel engine, the DS422iE enables tramming, drilling, bolting and grouting without direct emissions. The use of electric driveline technology also reduces heat and noise generation underground.

The DS422iE retains the core features of Sandvik’s diesel DS422i model, including one-hole automation, tele-remote operation and compatibility with the company’s digital tools such as iSURE®, DrillConnect and My Sandvik remote monitoring. It includes an on-board cement mixer and silo to lessen manual handling demands, and incorporates Sandvik’s patented Charging While Drilling system, designed to support continuous operation in areas where grid power may be limited.

“Sandvik DS422iE is the first battery-electric cable bolter on the market, marking another significant milestone in Sandvik’s battery-electric vehicle competencies,” said Ari Kopperoinen, Product Manager, Rock Support Drills at Sandvik.

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