RCF400C Water Well Drilling Machine in Different Geological
Conditions
Machine Introduction
The RCF400C is manufactured from high quality materials and
features a sleek and compact design. This ensures higher
efficiency, lower failure rates and greater durability, making it a
more economical option with excellent value for money overall. Our
water drilling rigs have proven their full efficiency in the market
and have received unanimous praise from customers.
Technical Parameters
| Bore diameter(Hammer) | 140-350mm |
| Bore depth | 400m |
| Air consumption | 17-36m³/min |
| Air pressure | 1.7-3.5Mpa |
| Pipe diameter | 89mm/102mm |
| Pipe length | 1.5m/2m/3m/6m |
| Lifting force | 22T |
| Lifting speed | 3m/min |
| feeding speed | 0.5-5m/min |
| Fast lifting speed | 20m/min |
| Fast feeding speed | 40m/min |
| Max torque of rotary | 6200-9000Nm |
| Rotary speed | 66-135r/min |
| Hoist lifting capacity | 2T |
| Mud Pump flow | 450L/min (option) |
| High hydraulic leg | 1.4m |
| Feeding efficiency | 15-35m/h |
| Travel speed | 2.5Km/h |
| Climb ability | 30° |
| Dimension(L*W*H) | 6000×2100×2550mm |
| Weight | 9200Kg |
| Diesel engine | 92KW Yuchai engine |
| Drilling way | Air compressor drilling or mud pump drilling |
Application
1. RCF400C crawler water well drilling rig can use air
down-the-hole hammer drilling and mud drilling.
2. Centralized control console, convenient for various operations
and controls. Quick lifting, reducing auxiliary time and improving
work efficiency.
3. The chassis is equipped with the main transmission system,
transfer case, gearbox, double winch unit, mud pump, turntable,
drilling tower, feed system, etc.
4. This machine is a hydraulic rotary crawler water well drilling
rig with directional circulation function. It can be equipped with
a mud pump, using mud as flushing fluid, and equipped with a
suitable drill bit, it can drill on clay, sand and rock.
Machine Pictures
