RCF220W 65KW Engine For Water Well Trailer Wheel Type DTH Water Well Drilling Rig
Machine Introduction
The RCF220W Hydraulic Water Well Drilling Rig, manufactured by Henan Rancheng Machinery Co., Ltd, is a versatile and efficient drilling solution designed for industrial, civil, geothermal, and agricultural water projects. This wheel-mounted rig combines advanced hydraulic technology with robust engineering, making it suitable for diverse drilling applications, including challenging terrains like mountainous and rocky strata.
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.Multifunctional Drilling Capabilities
Supports air compressor drilling, mud pump circulation drilling, and dry hydraulic drilling processes.
Compatible with optional accessories such as foam pumps and generators for enhanced flexibility.
2.Full Hydraulic Control System
Adjustable parameters (speed, torque, axial pressure, etc.) to adapt to varying drilling conditions and tools.
Top-drive slewing propulsion enables quick drill pipe connection/disconnection, reducing auxiliary time.
3.High Efficiency & Cost-Effectiveness
Utilizes DTH (Down-the-Hole) hammer technology for rapid drilling in hard rock, lowering cost per meter.
Features a 13-ton lifting force, 3.4m long stroke, and fast travel speeds (24m/min lifting, 35m/min feeding).
4.Durable Construction
Built with high-strength low-carbon alloy steel and equipped with a professional excavator chassis for enhanced wear resistance and stability.
Powered by a reliable 65KW Quanchai diesel engine.
5.Mobility & Stability
Four outriggers ensure stability during drilling, while wheel-mounted design allows easy trailer transportation.
Machine Pictures
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RCF220W 65KW Engine Water Well Trailer Wheel Type DTH Water Well Drilling Rig Images
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