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Description:
Portable small geological exploration drilling machine is ultimate combination of performance and economy. The DTH system delivers the highest-possible drilling performance at low running cost. DTH rock drilling rig 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. The small geological exploration drilling machine can drill both horizontal and vertical, easy to install and disasseble in working site.
Technical Parameters:
Model | GD100A |
Bore Diameter | 80-130mm |
Bore Depth | ≤30m |
Rock Hardness | f=6-20 |
Pressure | 0.5-0.7Mpa |
Air Consumption | ≥12m³/min |
Rotating Speed | 0-93r/min |
Drilling Rod | 60mm*1m |
Max. Lifting Force | 9600 N |
Bit | Φ90(76-100) |
Hammer | QCZ90(QCW90) |
Drilling Components | Standard (option) |
We also have portable electric DTH drilling rig.
Model | Hole Diameter (mm) | Hole Depth (m) | Rotating Speed (rpm) | Working Pressure ( MPa ) | Rod φ (mm) | Air Consumption (m3/min) | Lift Force (N) | Power (KW) |
GD70 | 60-80 | ≥15 | 0-125 | 0.5~0.7 | 40x1000 | ≥3.5 | 4000 | 3 |
GD100 | 80-100 | ≥20 | 0-62 | 0.5~0.7 | 60x1000 | ≥7 | 9600 | 4 |
GD100B | 80-100 | ≥20 | 0-84 | 0.5~0.7 | 60x1000 | ≥7 | 9600 | 4 |
GD120 | 80-100 | ≥20 | 0-62 | 0.5~0.7 | 60x1000 | ≥9 | 9600 | 5.5 |
GD120B | 80-120 | ≥20 | 0-78 | 0.7~1.0 | 60x1000 | ≥9 | 9600 | 5.5 |
GD145B | 90-130 | ≥50 | 0-60 | 0.7~1.4 | 76x1000 | ≥12 | 12000 | 7.5 |
GD150B | 90-130 | ≥50 | 0-60 | 0.7~1.4 | 76x1500 | ≥12 | 12000 | 7.5 |
GD155B | 90-130 | ≥50 | 0-60 | 0.7~1.4 | 76x1500 | ≥12 | 12000 | 7.5 |
GD165B | 90-150 | ≥50 | 0-60 | 0.7~1.4 | 76x1500 | ≥15 | 12000 | 11 |
GD165Z | 90-160 | 80 | 0-60 | 0.7~1.4 | 89×1500 | 220-280 | 12000 | 8.8 |
GD100A | 80-130 | ≥20 | 0-93 | 0.5~0.7 | 60x1000 | ≥12 | 9600 | Pneumactic |
Main features:
Detailed images:
Application:
The GD100A rock drill rig is suitable for harsh work environment and place that traffic is not convenient. It is a wisdom choice for drilling in hard rock of small and medium-sized mine, earth and rock engineering and so on.
Pachaging:
In order to protect geological exploration drilling machine and avoid damage during transport, our mining drill machine adopts plwood box package. And we also provide customized package of our rotary drilling machine.
Company:
Our company have specialized in rock drill machine for more than 7 years. We can provide quality drill rig with competitive price. If you are interested in drill rig machine, please feel free to contact us.
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