DT820
DT820 TUNNELING JUMBO
Fortuna DT820 is two-blast electrohydraulic enormous for quick and precise burrowing and cave exhuming of 12 - 110 m². The DT820 enormous is furnished with water driven boring frameworks and it's accessible in wellbeing shelter form. Fortuna DT820 kind sized can be utilized for face penetrating, cross-cutting and bolt opening boring.
Benefits
- Underlying diagnostics to limit upkeep time
- HLX5 rock drills for streamlined boring execution
- Blasts with enormous, ideally molded inclusion and full programmed parallelism
- Strong 4-wheel-drive wheel controlled transporter for quick and even tramming
- Utility blast accessible as choice
- Peacocks guaranteed overhang for the security
| Technical data | |
| Tunnel size | 14 210 - 8 420 mm (559 - 331.4 in.) |
| Coverage area | 12 - 110 m² (129 - 1184 ft²) |
| Hole diameter | 43 - 64 mm |
| Hole length | Up to 5 880 mm |
| Rock drill | HX5, 20 kW (26,8 hp) |
| Control system | THC560, hydraulic |
| Boom | 2 x SB90 |
| Elevating boom support | No |
| Feed | 2 x TF500, 12 - 20 ft |
| Length | 14 900 mm (48.88 ft) with default feed |
| Width | 3 000 mm (9,84 ft) drilling 3 000 mm (9,84 ft) tramming 2 500 mm (8.20 ft) transportation |
| Height | 2 750 mm (9.0 ft) Canopy down 3 600 mm (11.8 ft) Canopy up |
| Weight (depending on options) | 26 250 kg (57 871 lbs) 28 450 kg (62 721 lbs) with utility boom option |