Hot sale 180m depth crawler hard rock water well drilling rig with 55KW engine
Product Description
The RCF180C hydraulic crawler-mounted water borehole drilling machine is a versatile and efficient solution designed for various applications, including irrigation wells, home drinking water wells, geothermal wells, and industrial water wells. It has a maximum drilling depth of 180 meters and supports a drilling diameter range of 90-300mm, making it suitable for a wide range of projects.
Powered by a 55KW Quanchai diesel engine, the RCF180C delivers stable and reliable performance. It features dual motor rotary heads, allowing it to work seamlessly with both a mud pump and a DTH air compressor. This dual drilling capability ensures adaptability to different soil and rock conditions.
The machine is crawler-mounted with rubber tracks, providing excellent mobility on rough terrains. Designed as a result of our independent research and development, the RCF180C combines advanced technology with durable construction, offering a reliable and efficient drilling solution for diverse needs.
Technical Parameters
Model | RCF180C |
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 |
Advantages
The drilling rig offers exceptional adaptability and efficiency across various geological conditions. Its adjustable speed, torque, thrust pressure, and lifting speed allow precise control to suit different drilling tools and construction processes. The design simplifies the connection and disconnection of drill pipes, significantly reducing auxiliary time and streamlining operations.
For rock layers, the rig uses a DTH hammer with compressed air for cleaning, achieving penetration speeds far superior to traditional mud rotary drilling rigs. In loose soil, it employs cutting or cone bits with mud cleaning, demonstrating its versatility and reliability in handling complex geological environments.
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