Sandvik DR416i
Rotary blasthole drill rig.
Sandvik DR416i blasthole drill rig delivers a single-pass capacity of 21 meters (69 ft), the longest in its class along with a maximum depth of 42.4 meters (139ft) across all recommended pipe diameters.
Key features
- Two-stage rotary head design: Two-stage internal gear reduction eliminates the external planetary gearbox, delivering higher torque, improved reliability and reduced service intervals, leading to…
- Traveling centralizer: The traveling centralizer reduces drill pipe wobble to produce straighter holes faster, extend component life and reduce unplanned maintenance.
- Durable mast design: The iSeries mast design offers increased strength, durability and productivity.
As an exclusive 3S dealer of Sandvik Mining and Rock Technology, we provide sales, service and genuine spare parts.
Tell us your material, required output and site conditions, and we will recommend a suitable model. Specifications, availability and pricing are confirmed in a written quotation.
Technical specifications
Figures as published by the manufacturer.
| Hole diameter | 270.00 - 406.00 mm (10.63 - 16.00 in.) |
|---|---|
| Weight on bit | Up to 65,770 kg (145,000 lbs) |
| Single pass hole depth | Up to 21.00 m (69.00 ft) |
| Drilling method | Rotary |
| Max. hole depth | Up to 42.40 m (139.00 ft) |
| Pull down force | Up to 534 kN (120,000 lbf) |
| Compressor | 109 m3 per min @ 5.9 bar (3,850 CFM @ 85 psi) |
| Engine power | Cummins QSK 50 Tier 4/Non tier 4 1,118 kW (1,500 hp) |
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