OUR SPECIALITY LINES
RAISE BORING
DIAMOND CORE DRILLING
SONIC DRILLING
RAISE BORING
Drilling of large diameter raise bore holes in all types of terrain for ventilation of mines, shafts for different uses and other services.
· 73 RHC-AT
· CRB400
· ROBBINS 71R
· SBM 700
· 73 RM DC
· ROBBINS 61R
· CRB800
· TERRATEC 2000
· TERRATEC 3000
· INDAU 250 H
Drilling diameters:
2ft | 4ft | 6ft | 8ft | 10ft | 12ft
DIAMOND CORE DRILLING
Geological exploration with core recovery both on surface and inside the mine.
We have:
drilling
machines 12 Drilling machines
designed and manufactured with our own technology
· LF70
· LF90
· CS14
· CS1000
· HDYX-6
· LM45
· LM75
· LM90
· DIAMEC U6
· CAUSA 750
· CAUSA 750 HT
· SANDY 30E
Drilling diameters:
BQ • NQ • HQ
SONIC DRILLING
One of our services is sonic drilling technology for geological exploration of shallow mineral deposits and in medium hard rocks. This drilling method is ideal for sampling ore treated deposits from former beneficiation plants such as tailings dams or leach deposits.
Drilling capacity
200 M
deep
The sonic drilling has the advantage of recovering up to
100%
of depth
Sonic Drilling
4” x 6”
6” x 7”
Drilling of boreholes for:
+ Monitoring wells
+ Vibrating wire piezometers
+ Large casing piezometers
+ Inclinometers
Testing applications:
+ Shelby Test 3” x 30”
+ Standard SPT Test
+ Modified California SPT Test
+ Vane Shear Test
+ Denison Test 4” x 2” ft (Undisturbed Sample)
Geologists and environmental, engineering, and construction specialists trust this system 100%.
