Henan Rancheng Machinery Co., Ltd.
Henan Rancheng Machinery Co., Ltd.
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RCF220W Wheel Type Easy Towed by Vehible Portable Quality Water Well Drilling Rig
Machine Introduction
RCF220W Adopts the newest model & advanced hydro technology, low consumption, large rotary torque, and convenient hole deflection, our water well drilling machines are mainly used for Well drilling in resource exploration and hydrology wells, civil use water wells, agriculture irrigation,n etc.
Made from high-quality materials, with fashion and compact design, that keeps our drilling rigs more efficient and with low failure rate, more economical and durable, and with a high comprehensive cost performance. Our water drilling rigs have received real market validation as the majority of our customers’ positive feedback.
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
