DR412i
Fortuna DR412i blasthole drill is designed to deliver dependable penetration and return on investment for 203-311 mm (8.0-12.25 in) rotary and DTH holes, with a first pass capability of 12 m or 39.5 ft and a maximum depth of 75.5 m or 247 ft for the standard mast. The extended mast delivers a first pass depth of 17.8 m or 58.5 ft with a maximum depth of 33.1 m or 108.5 ft. across all recommended pipe diameters.
Steadfastness Defined
Fortuna DR412i is AutoMine® prepared giving usefulness to both ready and off-board computerized needs. This adaptable arrangement, from on-board computerization that increments penetrating productivity to full independent activity, is intended to address client issues both now and later on.
Benefits
- Fortuna Intelligent Control System Architecture (SICA) furnishes the administrator with continuous criticism in regards to the machine's exhibition and wellbeing, alongside devices for drill arranging, revealing and examination, further developing accessibility and usefulness
- Locally available computerized highlights, for example, Auto Drill and Auto Cycle guarantee consistency opening to-opening while Auto Mast and Auto Level capacities guarantee steady activities and lessen wear on underlying weldments
- Protected deck wrench permits digit change related to discretionary controller crane, dispenses with manual cycle taking care of improving administrator security
- Committed Mast access works with simple assessments of key parts, lessening personal time
- Ergonomic taxi configuration includes a turn empowered administrators seat with incorporated joysticks, enormous, simple arrive at contact screens and keypads empower easy admittance to machine settings, while the extra-huge drillers window offers a full unhindered perspective on the drill table.
- Open-plan catwalk framework further develops admittance to visit support regions, speeding upkeep schedules and lessening opportunity for injury
| Technical data | |
|---|---|
| Engine power (tier 4) | 708 kW (950 hp) |
| Engine power (non-tier 4) | 782 kW (1050 hp) |
| Max hole depth (single pass) | Up to 33.5 m (110 ft) |
| Max hole depth (multi pass) | Up to 76 m (245 ft) |
| Dimension mast up (single pass) (L-W-H) | 14.8 x 7.21 x 25.9 m (48 ft 5 in x 24 ft 2 in x 84 ft 8 in) |
| Dimension mast up (multi pass) (L-W-H) | 14.8 x 7.21 x 19.2 m (48 ft 5 in x 24 ft 2 in x 62 ft 10 in) |
| Dimension mast down (single pass) (L-W-H) | 25.9 x 7.21 x 7.8 m (84 ft 10 in x 24 ft 2 in x 25 ft 9 in) |
| Dimension mast down (multi pass) (L-W-H) | 19.2 x 7.21 x 7.8 m (63 ft 2 in x 24 ft 2 in x 25 ft 9 in) |
| Hole diameter | 216 - 311 mm (8 ½ - 12 ¼ in) |
| Operating weight (Ext. Mast empty) | 111,584 kg (246,000 lb) |
| Operating weight (Std. Mast empty) | 109,769 kg (242,000 lb) |
| Rotary head | 120 rpm / 15,479 Nm / 11,417 ft lb |
| First pass depth (Standard Mast) | 12.0 m (39.5 ft) |
| First pass depth (Extended Mast) | 17.8 m (58.5 ft) |
| Compressor Standard-Rotary | 56.6 m3/min (2000 SCFM) @ 6.9 bar (100 psi) Option 76.6 m3/min (2000 SCFM) @ 5.5 bar (80 psi) |
| Compressor Standard-DTH | 41 m3/min (1,450 SCFM) @ 24.1 bar (350 psi) |
| Weight on Bit | 400 kN (90,000 lb) |
| Max Pull Down Force | 356 kN (80,000 lb) |
| Drilling technique | Rotary / DTH |
*Consult factory for options and alternate power group arrangements
*Consult factory for options and alternate power group arrangements