Place of Origin:
China
Brand Name:
RanCheng
Certification:
CE, ISO 9001:2000
Model Number:
RCF220W
Borehole Drilling Machine with 1.5m High Hydraulic Leg and 1.4T Hoisting Force of Winch
Machine Introduction
The RCF220W is a wheeled drilling rig, known for its high mobility. It is extensively used in industrial and agricultural water projects, well testing, and other exploration boreholes. In particular, it is well-suited for drilling geothermal heating wells. Additionally, it can support engineering applications such as foundation reinforcement and drilling through loose gravel or rock formations for various engineering purposes.
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
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