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SANDVIK DT1231i Tunneling jumbo
Product Feature
- Advanced, user-friendly iDATA control system
- 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 finding the hole position quickly and accurately
Product Parameter
| Technical data | |
|---|---|
| Tunnel size | 11,900 - 19,100 mm (468.5 - 752 in.) |
| Coverage area | 20 - 211 m² (215 - 2,271 ft²) |
| Hole diameter | 45 - 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 | YES |
| Feed | 3 x TF5i, 12 - 21 ft |
| Length | 17,780 mm (58 ft) with default feed |
| Width | 3,860 mm (12.7 ft) drilling 3,050 mm (10 ft) tramming 3,050 mm (10 ft) transportation |
| Height | 4,670 mm (15.30 ft) drilling 3,670 mm (12 ft) tramming |
| Weight (depending on options) | 45,500 kg (100,310 lbs) basic 49,500 kg (109,128 lbs) with utility boom |
