|
Technical parameters |
|
|
Maximum bore depth(m) |
650 |
|
Bore diameter(mm) |
105- 800 |
|
Air pressure(Mpa) |
1.05-3.4 |
|
Air condumption(m³/min) |
14-60 |
|
Drilling rod length(m) |
3/4.5/6 |
|
Drilling rod diameter(mm) |
89/102 |
|
Axial pressure |
16T |
|
Lifting power |
26T |
|
Max rotary torque(NM) |
13000 |
|
Rotation speed(r/min) |
100/60 |
|
Rod unloading method |
Semi-automatic loading(unloading) by hydraulic cylinder |
|
Truck loading method |
Loading on truck by high hydraulic legs |
|
Weight (T) |
16.6 |
|
Dimension(mm) |
9300*2100*3800 |
|
Optional device |
Whole reverse cycle system, generator, foam pump, mud pump, dismantling DTH hammer device |
|
For drilling geological conditions |
Sand, soil, and various hardness rock layers |
|
Drilling method |
Direct / Reverse Circulation (Optional), Mud Pump, DTH |
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