China 100m Field Exploration Drilling Engineering Drill Rig, Find details about China Drilling Rig, Drill Rig from 100m Field Exploration Drilling Engineering Drill Rig
I. Use
It can be used to not only the drilling of carbide bit for engineering geological exploration and hydrological shallow-layer fluid and natural gas exploration, but also the drilling of small-diameter diamond bit for the exploration of metal, nonmetal and solid mineral deposits. It has been widely applied to the drilling operation of energy survey, highway/railway construction, hydropower engineering, civil engineering, etc.
II.Technical SpecificationNumber | Name | Technical Indicators |
1 | Drilling depth(m) | 130 |
2 | Maximum opening diameter(mm) | 300 |
3 | The final hole diameter(mm) | 75 |
4 | Rod diameter(mm) | 42,50 |
5 | Spindle speed (r/min) | 142, 285, 570 |
6 | Spindle stroke(mm) | 450 |
7 | Hoisting capacity (kn) | 14 |
8 | Steel wire diameter(mm) | 9.3 |
9 | Maximum pressure (mpa) | 1.2 |
10 | Working pressure (mpa) | 0.7 |
11 | Displacement(l/min) | 150 |
12 | Hydraulic pump pressure (mpa) | 1.2 |
13 | Hydraulic pump rotation speed (r/min) | 1800 |
14 | Matched driving power (diesel engine and motor) | S1105 diesel engine and 11kw motor |
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