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| Brand Name : | RanCheng |
| Model Number : | RCF220W |
| Certification : | CE, ISO 9001:2000 |
| Price : | Negotiable |
| Payment Terms : | T/T, Western Union |
| Supply Ability : | 100sets per Month |
| Delivery Time : | 10-15 working days |
RCF220W Drilling Depth 100 To 220 Meter Wheel Pneumatic Rotary Water Well Drilling Rig
Machine Introduction
RCF220W water well drilling rig is a lightweight, efficient and multifunctional drilling equipment,
The water well drilling rig is mainly applicable to industrial and
civil drilling, geothermal drilling, has the advantages of compact
structure, fast advancing, mobile and flexible wide application
region etc.. Pneumatic well drill is especially suitable for water
intake in 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



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