RCF220W Ultimate Borehole Drilling Machine for Industrial Civil Drilling Needs
Machine Introduction
The RCF220W wheeled water well drilling rig is a modern drilling solution that integrates lightweight design, efficient operation and multifunctional application. As an ideal choice for industrial drilling, civil water extraction and geothermal development, the equipment has shown significant advantages in various complex working conditions with its sophisticated structural layout, excellent drilling speed and excellent site adaptability.
The use of high-strength alloy materials and ergonomic compact design not only improves the appearance of the equipment, but also achieves excellent performance with a 30% increase in operating efficiency and a 25% reduction in maintenance costs. After actual verification in thousands of engineering projects around the world, its reliable durability and excellent economy have won unanimous praise from industry users and become a widely trusted and cost-effective choice in the drilling field.
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