Vrtací vozy Sandvik důlní
Důlní jumba
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Důlni jumba Sandvik jsou bezpečné a extrémně výkonné vrtací vozy pro menší až střední profily chodeb a tunelů. Každý z modelů je celou řadou komponentů vhodný a adaptabilní potřebám uživatelů a důlnímu prostředí. |
| Modely | Původní název (Tamrock) |
Rozměr profilu m |
Počet ramen | Max rozměr tunelu (vxš) m |
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| DD311 | DD310 Axera 5 |
3x3 | 1 | 5.8x7.2 |  |
| DD321 | DD320 Axera 6 |
4x4 | 2 | 6.0x8.8 | |
| DD421 | DD420 Axera 7 |
4.5x4.5 | 2 | 6.6x9.9 | |
| DD531 | DD530 Axera 8 |
5x5 | 3 | 7.0x11.5 | |
Důlní jumba pro nízké profily
| Sandvik low-profile (LP) mining jumbos are designed to make it safer and more economical to extract valuable ores from reefs and seams as low as 1.7 meters. Self-propelled and equipped with strong universal booms, automatic parallel holding, very fast hydraulic rock drills and advanced controls, they are exceptionally ergonomic, have excellent face coverage and give very high productivity for their size. |
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| Models | Former name (Tamrock) |
Min. drift height (m) |
Max tunnel size h x w (m) |
Rock drill | Feed length | No. of booms |
Width mm |
Height (canopy down) mm | |
| DD210L | Axera LP-126 XL | 1.7 | 5.9x7.5 | HLX 5 | 8 -16' | 1 | 2250 | 1400 | |
| DD220L |  |
1.7 | 5.9x8.7 | HLX 5 | 10 - 16' | 2 | 2250 | 1400 | |
| DD210L-V | Axess rig | 2.0 | 3.35x5.17 | Hydrastar 200 | CR-T Telescopic | 1 | 2250 | 1400 | |
Důlmí jumba pro úzké profily
| Sandvik narrow vein drill rigs are designed to work in narrow reef sections. These drill rigs have optimum drilling coverage and performance, as well as good operator and maintenance ergonomics. They are designed with maximum safety and productivity in mind, resulting in value added benefits for the end user. They are typically used in gold mining for development and production, and offer coverage of up to 26m². |
| Models | Former name (Tamrock) |
Min. drift height (m) |
Max tunnel size h x w (m) |
Rock drill | Feed length | No. of booms | Width mm |
Height (canopy down) mm | |
| DD210-V | Quasar NV | 2.7 | 4.75x5.5 | HL510, HLX5, RD314 | NVTF Telescopic 6/12' | 1 | 1200 | 2750 (1850) |
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| DD210 | Quasar 1F | 2.7 | 4.4x5.5 | HL510, HLX5, RD314 | 6-12' | 1 | 1200 | 2750 (1950) |
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| DD211 | |
2.7 | 4.7x4.9 | RD314 | CF300-12' | 1 | 1400 | 2700 (1980) |
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