Fully hydraulic crawler-type 400-meter water well drilling rig 140 - 350mm Drilling Dia
Fully hydraulic crawler-type 400-meter water well drilling rig 140 - 350mm Drilling Dia
Machine Introduction
The RCF400C deep-water drilling rig is a product independently developed by our company. This new generation of hammerheads combines superior pneumatic performance, playing a crucial role in increasing drilling speed.
Our drilling rigs are manufactured using high-quality materials, featuring a compact and sophisticated design, resulting in higher efficiency, lower failure rates, stronger profitability, and significant overall benefits. Our water drilling rigs have gained widespread recognition in the European market and received positive feedback 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 |
Machine Pictures
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