Rotary drilling rig DD322i

Sandvik DD322i features a compact new carrier and design, for tramming in small headings, tight corners and intersections. Intelligent boom Equipped with two roll-overs, electronic parallelism and instrumentation, the SB55i instrumented boom ensures precise and fast positioning of the drill feed. Low emissions diesel engine Improved underground working conditions with Sandvik DD322i, equipped with engines certified to more restrictive environmental norms, including Tier 4F, Stage V certification. Optimized working environment A modern ergonomic cabin that offers reduced noise levels and 55% more visibility to maximize operator comfort, thanks to larger windows and glass doors.