Rotary blasthole drill rigs
D55SP
- Hole diameter
- 172.00 - 254.00 mm (6.80 - 10.00 in.)
- Weight on bit
- Up to 232 kN (52,000 lbf)
- Single pass hole depth
- Up to 17.00 m (33.00 ft)
Sandvik D55SP crawler-mounted blasthole drill rig excels at single-pass, vertical and angle drilling in soft and hard rock. It can single-pass up to 17 meters and offers excellent single-pass stability.
Features
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Engine and compressor
Attain the right combination of engine and compressor for demanding drilling conditions. The available range allows for hole flushing and down-the-hole drilling and ensures longevity by operating at lower speeds.
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Sturdy mast construction for optimal penetration
Sturdy mast and frame construction with robust components deliver industry-leading longevity.
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Large drilling platform
Large drilling platform ensures superior single-pass stability and support.
Product specifications
- Hole diameter
- 172.00 - 254.00 mm (6.80 - 10.00 in.)
- Weight on bit
- Up to 232 kN (52,000 lbf)
- Single pass hole depth
- Up to 17.00 m (33.00 ft)
- Drilling method
- DTH and rotary
- Max. hole depth
- Up to 32.00 m (105.00 ft)
- Pull down force
- Up to 200 kN (45,000 lbf)
- Engine power
- 708.000 kW (962.000 hp)
- Compressor
- 38.20 m³ / min @ 24.1 bar 1,350 CFM @350 psi, 45.3 m3/min @6.9 bar 1,600 CFM @100psi
* All performance figures are theoretical and at 100% systems efficiency
Related Products and Services
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