SKD70 DTH Hydraulic Geotechnical Drilling Rig is a heavy duty down the hole(DTH) drilling rig machine which creates holes (usually called boreholes) and/or shafts in the ground.
Drilling rigs can be massive structures housing equipment used to drill water wells, oil wells, or natural gas extraction wells or they can be small enough to be moved manually by one person. We use quality raw material, advanced techniques and method to manufacture Drilling rigs. These drilling rigs have great drilling efficiency, durability and optimal energy exploitation.
1, SKD70 DTH Hydraulic Geotechnical Drilling Rig is a new rock drilling equipment with energy saving, high efficiency designed by ourselves.
2, SKD70 DTH Hydraulic Geotechnical Drilling Rig is widely applied to large medium and small mining, road, national defense, water conservancy, big stone project and side slope working, etc for blas thole drilling. It's also a necessary rock drilling equipment for earlier explore of open air mine.
3, SKD70 DTH Hydraulic Geotechnical Drilling Rig is specially useful for rugged and accidence areas where other DTH drilling rig can not work normally.
4, This SKD70 DTH Hydraulic Geotechnical Drilling Rig features compact structure, easy operating, fast drilling, high efficiency, easy to disassemble and very convenience for carrying.
|
Model No |
SKD70 |
SKD80 |
SKD100 |
SKB100-4 |
SKB120-5.5 |
|
Rock Hardness |
F=6-20 |
F=6-20 |
F=6-20 |
F=6-20 |
F=6-20 |
|
Drill Depth |
≥15 |
≥15 |
≥25 |
≥30 |
≥40 |
|
Diameter of hole |
60-80mm |
80-120mm |
80-130mm |
85-130mm |
85-130mm |
|
Rotating speed |
110r/min |
110r/min |
84r/min |
90r/min |
90r/min |
|
Working Pressure |
0.5-0.7Mpa |
0.5-0.7Mpa |
0.5-0.7Mpa |
0.5-1.0Mpa |
0.5-1.0Mpa |
|
Air Consumption |
≥3.5m3/min |
≥6m3/min |
≥6m3/min |
≥7m3/min |
≥7m3/min |
|
Propulsion Cylinder Stroke |
1070mm |
1070mm |
1200mm |
1200mm |
1200mm |
|
Lifting force |
3600N |
3600N |
9600N |
9600N |
9600N |
|
Power |
380V/3Kw |
380V/4Kw |
380V/4Kw |
380V/4Kw |
380V/5.5Kw |
|
Drill rod length |
1025mm |
1025mm |
1025mm |
1025mm |
1025mm |
|
Matching Air Compressor |
W-3.5/7 |
W-3.5/7 |
CVFY-7/7 |
CVFY-7/7 |
CVFY-10/7 |
Matched Piston Air Compressor:
|
Model No |
CVF-7/7 Diesel Engine Stationary |
VF-7/7 Electric Stationary |
CVFY-7/7 Diesel Engine Portable |
VFY-7/7 Electric Portable |
|
Exhaust Volume (m³/min) |
7 |
7 |
7 |
7 |
|
Exhaust Pressure(Mpa) |
0.7 |
0.7 |
0.7 |
0.7 |
|
Cylinder (DiaxQty) |
220*2/125*2 |
220*2/125*2 |
220*2/125*2 |
220*2/125*2 |
|
Diesel Engine /Motor (KW/HP) |
YC4108G,58KW |
40/55 |
YC4108G,58KW |
40/55 |
|
Volume of Gas Storage tank(L) |
600 |
180 |
180 |
160 |
|
Dimension(LXWXH)MM |
2741*1200*1550 |
2100*1200*1520 |
3200*1600*2130 |
3200*1600*2000 |
|
Weight (Kg) |
1350 |
1200 |
2200 |
1900 |
Contact us to get cost of SKD70 DTH Hydraulic Geotechnical Drilling Rig
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© Shandong China Coal Group. © 2016
Address:No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
Executive Editor: Linda Zhang