GD160 portable DTH drilling rig for sale
The Ultimate combination of performance and economy. DTH system delivers the highest-possible drilling performance at low running cost.
Application:
DTH used in variety heavy industry. It is used to drill blasting holes like small to medium mining projects, national defense projects, irrigation projects, road construction and etc. Our down-the-hole drill is ideal equipment for down-hole blasting.
Specification:
| Model | GD160 |
| Dia. Of hole | 90-168mm |
| Drilling depth | 30-50m |
| Rotating speed | 60rpm |
| Working pressure | 0.7-1.4Mpa |
| Air consumption | ≥15 m³/min |
| Lifting force | 12000N |
| Drill rod | Φ75mm*1500mm |
| Motor power | 11kw |
| Overall dimension | 3400*1120*1300 |
| Weight | 1200Kg |