Product Description
The RCF180C borehole drilling machine is a newly designed, efficient, multifunctional, fully hydraulic drilling rig. This water well drilling rig is equipped with a high-power hydraulic motor and hydraulic drilling arm, coupled with a high-air pressure down-the-hole impactor, so it can perform rock drilling operations with higher efficiency than other similar borehole drilling machines. It uses a rubber crawler walking system with excellent maneuverability and stability. This design allows the rig to maneuver over a variety of complex terrain conditions, including soil, rocks and other uneven surfaces.
This borehole drilling machine is mainly used in water well drilling, monitoring well drilling, geothermal air conditioning hole excavation, hydropower cofferdam grouting hole construction, dam anti-seepage grouting hole excavation, and foundation reinforcement and other projects.
Product Specifications
|
Drilling way |
Mud pump drilling and air DTH hammer drilling |
|
Operation system |
Full hydraulic operating |
|
Bore diameter(hammer) |
90-300mm |
|
Bore depth |
180m |
|
Air consumption |
17-31m³/min |
|
Air pressure |
1.7-2.5Mpa |
|
Pipe diameter |
76mm/89mm |
|
Pipe length |
3m |
|
Push force |
4T |
|
Lifting force |
12T |
|
Lifting speed |
2.5m/min |
|
feeding speed |
0.5-5m/min |
|
Fast lifting speed |
18m/min |
|
Fast feeding speed |
35m/min |
|
Max torque of the rotary |
3200-4600Nm |
|
Rotary speed |
45-70r/min |
|
Mud Pump flow |
250L/min (option) |
|
High hydraulic leg |
1.5m |
|
Feeding efficiency |
10-35m/h |
|
Travel speed |
2.5Km/h |
|
Climb ability |
30° |
|
Dimension(L*W*H) |
3×1.5×2.2M |
|
Weight |
4500kg |
|
Diesel engine |
55KW Quanchai |
Product Features
This borehole drilling machine stands out with its powerful 55KW diesel engine, patented composite boom design offering double cylinder lifting capacity of 12 tons, and rubber track chassis for high flexibility and minimal road damage. It can be enhanced with dual systems, including an air power system with compressor and a mud pump system. High hydraulic outriggers ensure easy loading and transportation. Uniquely, when drilling into rock, it utilizes a down-the-hole hammer with compressed air for rapid penetration and cleaning, offering significantly faster drilling speeds than traditional mud rotary rigs.
About Transportation
Field Work
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