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SANDVIK DT1131i Tunneling jumbo
Product Feature
- Automatic boom movements, pre-planned drilling patterns and data collection offer productivity control
- Noise and vibration-insulated cabin offers comfort and excellent visibility
- RD525 series rock drills deliver superior performance with high consumable life
- Dynamic correcting redirects drilling during boom movement, and helps keeping the hole bottom in place
- Lock-to-target helps you to find the hole position quickly and accurately
Product Parameter
| Technical data | |
|---|---|
| Tunnel size | 10,920 - 18,210 mm (430 - 717 in.) |
| Coverage area | 20 - 183 m² (215 - 1 970 ft²) |
| Hole diameter | 43 - 64 mm (1 ¾ - 2 ½ in.) |
| Hole length | Up to 6,085 mm |
| Rock drill | RD525, 25 kW (33.5 hp) |
| Control system | iDATA |
| Boom | 3 x SB150i |
| Elevating boom support | NO |
| Feed | 3 x TF5i, 12 - 21 ft |
| Length | 17,780 mm (58 ft) with default feed |
| Width | 3,860 mm (12.7 ft) drilling 2,950 mm (9.7 ft) tramming 2,950 mm (9.7 ft) transportation |
| Height | 4,690 mm (183.80 in.) drilling 3,690 mm (195.47 in.) tramming |
| Weight (depending on options) | 45,500 kg (100,310 lbs) basic 49,500 kg (109,128 lbs) with utility boom |
