Best Selling Wheel Trailer Mounted Borehole 220m Deep Water Well Drilling Rig Machine
Machine Introduction
The RCF220W deep rock and water well drill rig is a powerful and versatile fully hydraulic machine designed for efficient drilling operations in diverse scenarios. Equipped with a 65-kW engine, it can drill to depths of up to 220 meters—perfectly suited for projects ranging from geothermal wells to irrigation wells to drinking water wells.
It also offers exceptional operational flexibility: mud pumps can be used for drilling in softer formations, while down-the-hole (DTH) air drilling can be employed for harder rock. Furthermore, the rig's high-torque rotary table enhances penetration, ensuring rapid drilling progress in a variety of geological conditions. For example, when drilling in rock formations, the use of a down-the-hole hammer effectively breaks up the hard rock while simultaneously using air pressure to expel cuttings, resulting in higher efficiency than traditional rotary drilling methods.
Furthermore, this drill boasts a lifting capacity of 13 tons, ensuring stable and robust performance even in complex and harsh environments. Its wide range of applications includes not only meeting the needs of water well drilling in industrial and agricultural sectors, but also supporting specialized operations such as geothermal development and geological exploration.
Technical Parameters
| Bore diameter(Hammer) | 90-300mm |
| Bore depth | 220m |
| Air consumption | 17-31m³/min |
| Air pressure | 1.7-2.5Mpa |
| Pipe diameter | 76mm/89mm |
| Pipe length | 1m,2m,3m |
| Lifting force | 13T |
| Lifting speed | 2.5m/min |
| feeding speed | 0.5-5m/min |
| Fast lifting speed | 24m/min |
| Fast feeding speed | 35m/min |
| Max torque of rotary | 3400-4700Nm |
| Rotary speed | 45-70r/min |
| Hoisting force of winch | 1.4T |
| 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) | 4×1.75×2.25M |
| Weight | 5500Kg |
| Diesel engine | 65KW Quanchai engine |
Machine Advantages
1. Centralized Control Console: The control console provides a user-friendly interface for all operations, enabling quick pulling and lifting to reduce auxiliary time, maximizing work efficiency.
2. Integrated System on Chassis: With the main transmission system, gearbox, transfer case, double winch unit, mud pump, turntable, drilling tower, and feeding system all mounted on the chassis, the RCF220W is designed for compactness and ease of transport, supporting seamless operation and stability.
3. Versatile Drilling Capabilities: This hydraulic rotary rig can be equipped with BW250 mud pumps, using mud as a washing fluid, and is capable of drilling through various materials, such as clay, sand, and rock, when fitted with suitable drill bits.
4. Powerful Diesel Engine: The high-power diesel engine drives a large-displacement, high-pressure plunger pump, delivering strong and stable power, ideal for high-demand drilling operations.
5. Adjustable Pulling Force: The machine’s pulling force is adjustable, allowing it to adapt easily to the demands of deep-hole drilling.
6. Main Winch for Enhanced Efficiency: Equipped with a main winch, the rig performs highly efficiently, especially when drilling in mudstone and weathered rock layers.
7. Optional Generator: A generator can be added to facilitate welding or night lighting, adding convenience and flexibility to the operation.
Machine Pictures
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Wheel Trailer Mounted Borehole 220m Deep Water Well Drilling Rig Machine Images
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