1. MDL-150H drilling rig is a kind of full hydraulic multifunctional power head crawler drilling rig. It is mainly applied in drilling work of the anchoring hole of deep basement foundation,urban subway,slope supporting, tunnel,high building,airport,geothermal construction,pipe shed and so on.
2. When meeting unstable strata, some drilling auxiliaries (rod, casing pipe and eccentric bit) are in your choice to be added to increase safety, efficiency and quality.
3.Due to big torque, the depth of hydraulic multifunctional drilling rig is deeper.
4. MDL-150H crawler drilling rig has level system (drill arm) is able to adjust mast in different angle and height without moving drilling rig, This can adjust to the max level of 3.3m.
5. The big arm like excavator with double cylinders has the stability of any lifting condition.
6. The crawler from the ground space is so large to adapt for bad environment construction.Landing leg can not only prevent oil cylinder from spoiling, but also increase supporting intensity.
7. The hydraulic clamp & wrench device enormously decreases the assistant time and also reduces the intensity of operating work.
Applications:
1. Urban subway, high-rise buildings, airport, ground source heat pump and other deep foundation pit for anchoring.
2. Jet grouting and dewatering, blast hole,the anti-floating anchoring hole .
3. This engineering drill rig can be used for drilling geothermal hole and well.
4. It can be also used for pipe shed engineering.
Specifications:Â
Hole depth |
130-170m |
|
Rod dia |
150-250mm  |
|
|
Hole angle(°)  |
0-100° |
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Output rotary speed of power head |
10/20/30/35/40/60//65/70/85/130/170r/min |
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Stroke of power head |
3400mm |
|
Output torque of power head |
7500N.m |
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Stroke of slide frame |
1500mm |
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Lifting force of power head |
70KN |
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Feeding force of power head |
36kN |
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Power |
Electric motor: |
55+18.5+2.2KW |
Weight |
6500KG |
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Dimensions (L×W×H) |
5400×2100×2000mm |
|
Competitive Advantage:
Jiangsu Wuxi Mineral Exploration Machinery Factor which was founded in 1956.it has developed core-drill machine, geologic exploration drilling rig, anchoring drill rig,jet-grouting drill rig and so on. At present, the products has been exported to Southeast Africa, Asia and other global markets.
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