200m Borehole Drilling Machine/Borewell/Hydraulic Crawler Mounted Pneumatic Water Well Drilling Rig Machine For Sale
Product Description
Our RCF200C is a highly efficient and versatile down-the-hole pneumatic water well drill.
This rig features a dual-motor, top-rotating drive and can be used with a mud pump and air compressor. It has a maximum drilling depth of 200 meters and a diameter of 100-300 mm. It is powered by a 58 kW diesel engine.
It can drill various formations, including hard rock, clay, soil, and sand. The rig features hydraulic rubber crawler tracks for easy mobility. Four 1.7-meter-high hydraulic outriggers facilitate truck transport.
Application
This water drilling machine is mainly used for irrigation well drilling, home drinking water drilling, geothermal well drilling, hydrology wells drilling, civil using water well drilling, industry well drilling, etc water drilling projects
Technical Parameters
| Model |
RCF200C |
| Bore diameter(Hammer) |
90-350mm |
| Bore depth |
200m |
| Air consumption |
17-35m³/min |
| Air pressure |
1.7-3.0Mpa |
| 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 |
3500-4800Nm |
| Rotary speed |
45-70r/min |
| Mud Pump flow |
250L/min (option) |
| High hydraulic leg |
1.4m |
| Feeding efficiency |
10-35m/h |
| Travel speed |
2.5Km/h |
| Climb ability |
30° |
| Dimension(L*W*H) |
4000X1800X2300mm |
| Weight |
5000Kg |
| Diesel engine |
58KW Yuchai
|
Product advantages
1, The drilling rig's speed, torque, thrust axial pressure, reverse axial pressure, thrust speed, and lifting speed can be adjusted at any time to meet the requirements of different drilling tool working conditions and different construction processes
2, This water drilling rig is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe.
3.When drilling in the rock layer, this drilling rig adopts a DTH hammer for penetration and compressed air for cleaning, the penetration speed being dozens of times quicker than conventional mud rotary drilling rigs.
4.In a loose layer, the rig employs a cutting bit or cone bit and uses mud to clean the dirt, its versatility suiting for all kinds of
complex geological conditions.
The Machine picture
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