Portable Drilling Rig Full Hydraulic Tunnel Drilling Rig
Portable drilling rig Full Hydraulic Tunnel Drilling Rig
Application
KDY-30G hydraulic drill rig is a multipurpose drilling rig developed facing drilling grouting hole in the tunnel of hydro-power station. It also can be used for drilling the hole of support, penetration-proof, blasting; and treating dangerous rock and hillside. It is mainly suitable for drilling hard rock with diamond bit and PDC bit, and DTH drilling as well.
Main features
Reasonable parameters are adopted, to ensure more efficient drilling.
Fully hydraulic drive, power head rotation. Independent hydraulic transmission system is combined with ration pump and engine. It is simple, advanced, convenient for maintenance.
The main hydraulic components are from world famous hydraulic manufacturers, two-grade oil filter assures the reliability of hydraulic system.
Light weight, easy to move and re-assemble, good maintainenance. It is especially suitable for drilling in tunnel and on the frame.
360 degrees drilling.
Specifications
Drilling depth(m) |
20-50 |
||
Drilling diameter(mm) |
Φ56mm-Φ91mm |
||
Drilling rod(mm) |
Φ50mm×1000 mm |
||
Power head stroke(mm) |
1200 |
||
Max feeding/lifting force(kN) |
20 |
||
Power head rotating speed(r/min) |
With motor of 100ml/r |
Shift 1 |
0-700 |
Shift 2 |
0-350 |
||
With motor of 305ml/r |
Shift 1 |
0-230 |
|
Shift 2 |
0-115 |
||
Power head torque(r/min) |
With motor of 100ml/r |
Shift 1 |
215 |
Shift 2 |
430 |
||
With motor of 305ml/r |
Shift 1 |
655 |
|
Shift 2 |
1300 |
||
Packaging
1. Inudustrial professional export packing, full inspection on all packing details.
2. Standard wooden case for Gold Drilling Equipment exporting and shock absorbing for better outerior protection.
3. Considerate interior plastic sheeting protection to prevent from wet and moisture.
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