Development drill rigs
DD411
- Coverage
- 40 m²
- Hole length
- 3.44 - 4.66 m
- Tramming type and distance
- Hydrodynamic transmission - Diesel engine - OM904LA (110 kW, Tier 3, Stage IIIA) Hydrostatic transmission - Diesel engine - TCD2.2 (55 kW, Tier 4F, Stage V)
Sandvik DD411 is a single-boom electro-hydraulic jumbo for precise drilling in tunnels and drifts. It offers 90 m² coverage and advanced automatic functions to facilitate efficient excavation. The drill rig features built-in diagnostics and a durable RD520 rock drill for extended use.
Features
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Powerful articulated carrier
The powerful four-wheel drive center articulated carrier ensures rapid and safe tramming in tight-turning radii and environments.
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Powerful rock drill
The rock drill combines enhanced performance with high consumable life. The hydraulic-controlled drilling system has automatic functions and various optional levels, enabling high productivity during excavation.
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Strong and versatile SB40 boom
The SB40 boom series offers large optimum-shaped coverage and full automatic parallelism. The boom can also be used for cross-cutting and bolthole drilling.
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