Backpack type Portable Core Drill 26-28mm diameter 3hp gasoline engine
Machine Introduction
RCA-20 backpack core drilling rig is a nearly ideal tool for environmental and geotechnical field investigation because it can be used in otherwise difficult of access locations behind buildings, fences and walls, trees, escarpments and much else. The diamond core bits of the system are easily capable of advancing borings through a large array of subsurface materials including steel reinforced concrete, hard rock and some kinds of cemented gravels.
The portable drilling rig has many field applications including precious and basic metals, academic, environmental, geotechnical investigation, construction, treasure hunting, fossil fuels, quarry stone, and well installation.
Technical Parameters
| Rotating speed | 1300-1720rpm |
| Max torque | 16N.m |
| Drill depth | 20m |
| Power | 3HP gasoline engine,max 8600r/min |
| Feed method | Hand-holding, diamond drill bit and alloy bit high-speed rotation. |
| Drill pipe diameter | 25mm ,0.6m/pc |
| Drill diameter | 26mm |
| Core diameter | 20mm |
| Stroke | 0.6m |
| Weight of drill rig,including power | 12kgs |
| Size | 390X360X300mm |
Machine Advantages
1,this drill rig is a small portable sampling drilling equipment which is mainly suitable for mountain, transportation and energy.
2,The portable core drilling machine can replace the traditional manual excavation, tank probe ,take samples and so on
3,this drilling machine is not only more efficient, but also reduces vegetation damage and protects the environment
4,this backpack core drilling rig is an indispensable technical means in shallow geological exploration, such as regional geological mapping, geophysical exploration sampling, ancient geomagnetic sampling, and geological disaster prevention.
Machine Pictures
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Backpack Type Portable Core Drill 26-28mm Diameter 3hp Gasoline Engine Images
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