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Pit Viper 271
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| Will add unsurpassed productivity to your mining operation |
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With a 75,000-lb bit load capacity, the Pit Viper series can add unsurpassed productivity to your mining operation. The PV-270 series utilizes proven systems and technology, so you won’t be surprised at its reliability — or how easily it fits into your drilling operation. Whether you’re mining metals, coal, or industrial minerals, the PV-271 meets your needs for efficient, powerful drilling. |
| Main features |
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High productivity - Single pass 55 ft (16.8 m) drilling increases overall footage without adding rods |
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The automatic cable tensioning ensures an accurate head alignment, improves cable life, and eliminates drill down-time for cable tensioning |
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The cables used lead to smoother drilling, which helps increase the life of the bit and feed system. |
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| Technical data |
| Drilling method |
Rotary and DTH - Single pass |
| Hole diameter |
6 3/4'' - 10 5/8'' |
171 mm - 270 mm |
| Hydraulic pulldown |
70,000 lbf |
311 kN |
| Weight on bit |
75,000 lb |
34,000 kg |
| Hydraulic pullback |
35,000 lbf |
156 kN |
| Single pass depth |
55 ft |
16.8 m |
| Maximum hole depth |
105 ft |
32 m |
| Estimated operating weight |
185,000 lb |
84 tonnnes | |
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 | Download Product Brochure (pdf 2,18 MB)
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