Low profile underground mining drilling rig jumbos
The low-profile (LP) underground mining drilling rig 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.
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
|
Axera 126
|
1.7
|
5.9 x 7.5
|
X 5
|
8 -16'
|
1
|
2250
|
1400
|
|
1.7
|
5.9 x 8.7
|
X 5
|
10 - 16'
|
2
|
2250
|
1400
|
Axess rig
|
2.0
|
3.35 x 5.17
|
Hydra200
|
CR-T Telescopic
|
1
|
2250
|
1400
|
Narrow vein underground mining drilling rig jumbos
The narrow vein underground mining drilling rig jumbos 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. The narrow vein underground mining drilling rig jumbos are typically used in gold mining for development and production, and offer coverage of up to 26 m².
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
|
Quasar NV
|
2.7
|
4.75 x 5.5
|
510, X5, D314
|
NVTF Telescopic 6/12'
|
1
|
1200
|
2750 (1850) |
Quasar 1F
|
2.7
|
4.4 x 5.5
|
510, X5, D314
|
6-12'
|
1
|
1200
|
2750 (1950) |
|
2.7
|
4.7 x 4.9
|
D314
|
CF300-12'
|
1
|
1400
|
2700 (1980) |