RCF220W The Perfect Solution for Borehole Drilling Machine in Industrial
RCF220W The Perfect Solution for Borehole Drilling Machine in Industrial
Machine Introduction
The RCF220W wheeled water well drilling rig is a lightweight, efficient and multifunctional drilling equipment. This water well drilling rig is mainly suitable for industrial and civil drilling and geothermal drilling. It has the advantages of compact structure, fast propulsion speed, maneuverability and wide range of applications. Made of high-quality materials, stylish and compact design, our drilling rig is more efficient, has a low failure rate, is more economical and durable, and has a high comprehensive cost performance. Our water well drilling rigs have been truly market proven and have received positive feedback from most customers.
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. This rig adopts hydraulic system, large torque, high drilling efficiency.
2. The propulsion and lifting use hydraulic cylinders to drive the plate chain transmission, large power, strong torque, powerful drilling in soil, sand, hard rock and other complex geological conditions.
3. the tower assembly has a hydraulic compensation mechanism, the tower supported on the ground when drilling, with greater bearing capacity and higher stability.
4. The front outrigger adopts a telescopic structure, which has a large span during construction and high stability of the drilling rig.
5. this rig is hydraulic drive, mounted on four wheels, very convenient for moving and transportation.
Machine Pictures
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