Mintrix Excavator
1 / 5
Down The Hole Drilling Rig
This DTH Drilling Rig Machine is applicable to small and medium-sized mines and road construction, defense and water conservancy and stone works in the large diameter borehole drilling operations.
Portable Drilling Rig is also an indispensable rock drilling facility for open pit mining, especially for bumps and rugged terrain where other drilling vehicles do not work properly.
| Model | YGD70 / YGD80 | YGD100 | YGQ100 | YGB100-4 / YGB120-5.5 |
|---|---|---|---|---|
| Drilling Diameter (mm) | 50-90 / 90-120 | 90-130 | 90-130 | 90-130 |
| Apply Rock | ≥20 | ≥20 | ≥20 | ≥20 |
| Drilling Depth (m) | 15 | ≥25 | ≥25 | ≥30-40 |
| Rotate Speed (r/min) | 110 | 110 | 110 | 110 |
| Air Pressure (Mpa) | 0.5-0.7 | 0.5-1.0 | 0.5-1.0 | 0.5-1.0 |
| Air Consumption (m3/min) | 4 | 6 | 12 | 10 |
| Motor Power (KW) | 3 / 4 | 4 | - | 4 / 5.5 |
| Weight (kg) | 280 / 320 | 470 | 450 | 460 / 480 |
The equipment is widely used for:
