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Rotary blasthole drill rigs

DR412iE

Hole diameter
203.00 - 311.00 mm (10.63 - 16.00 in.)
Weight on bit
Up to 41,500 kg (91,500 lbs)
Single pass hole depth
Up to 17.65 m (57.90 ft)
DR412iE left view

Sandvik DR412iE blasthole drill enhances rotary and DTH drilling performance, maximizing returns. It features scalable automation, from onboard systems to full autonomy, adapting to evolving customer needs.

Product specifications block

Hole diameter
203.00 - 311.00 mm (10.63 - 16.00 in.)
Weight on bit
Up to 41,500 kg (91,500 lbs)
Single pass hole depth
Up to 17.65 m (57.90 ft)
Drilling method
Rotary and DTH
Max. hole depth
Up to 32.90 m (107.90 ft)
Pull down force
Up to 356 kN (80,000 lbf)
Engine power
746 kW (1,000 hp)
Compressor
56.6 m³/min @ 6.9 bar / (2,000 SCFM @ 100 psi) / 73.6 m³/min @ 5.5 bar / (2,600 SCFM @ 80 psi) / 41 m³/min @ 24.1 bar / (1,450 SCFM @ 350 psi) / 42.5 m³/min @ 34.5 bar / (1,500 SCFM @ 500 psi)

All performance figures are theoretical and at 100% systems efficiency.

DR412iE front left quarter view

Learn more about DR412iE features

Designed with safety in mind

Meets worldwide standards including Mining Design Guidelines (MDG) for mobile and transportable equipment in mines, Earth Moving Equipment Safety Round Table (EMESRT) design philosophies, ISO 3449 Level II and CE conformity marking.

Eliminates manual bit handling (option)

Operators can handle pipes from inside the cab using Sandvik’s carousel and breakout system, which features an optional hands-free bit changing capability, further improving safety.

Compressor management

Advanced compressor management reduces the load by controlling air volume to maximize efficiency and reduce fuel burn, decreasing your carbon footprint and extending engine and compressor life.

Precision-drilled holes

The scalable iDrill automation platform unlocks automation options and digital services to provide clean, precision-drilled holes, maximizing fragmentation and asset utilization.

Enhanced accessibility (option)

Ensure safety during inspection and maintenance with a dedicated ladder that provides easy access to mast components. Fiberglass Reinforced Plastic grating mast infill and certified tie-off points address working-at-height concerns, while the optional hydraulic main-access stairway facilitates stepping on and off the drill.

Operator comfort and control

Operators receive an unobstructed view of the drill table from a raised, swivel-enabled chair with integrated touchscreens and keypads. Large, angled windows reduce glare and a safari-style roof keeps the cab cooler.

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