Hydraulic Borehole Water Well Drilling Rig 680m Crawler Mounted Machine with 154KW Cummins Engine
Product Description
The RCF680C deep water well drilling rig is a product independently researched and developed by us. These new-generation down-the-hole (DTH) hammers are coupled with higher air power, thereby playing a significant role in leading to faster drilling rates.
Adopting the latest model and advanced hydro technology, featuring low consumption, large rotary torque, and convenient hole deflection, our water well drilling machines are mainly utilized for well drilling in resource exploration and hydrological wells, civil water supply wells, agricultural irrigation, and other projects.
Made of high-quality materials and with fashionable and compact designs, our drilling rigs are more efficient, have a low failure rate, are more economical and durable, and have a high comprehensive cost performance. Our water drilling rigs have received validation in the real market, as the majority of our customers have provided positive feedback.
Technical Parameters
| Model | RCF680C |
| Bore diameter(Hammer) | 140-400mm |
| Bore depth | 680m |
| Air consumption | 17-42m³/min |
| Air pressure | 1.7-3.5Mpa |
| Pipe diameter | 102/108/114mm |
| Pipe length | 1m/2m/3m/6m |
| Lifting force | 28T |
| Lifting speed | 3m/min |
| feeding speed | 0.5-5m/min |
| Fast lifting speed | 30m/min |
| Fast feeding speed | 50m/min |
| One-time advance length | 6.6m |
| Max torque of rotary | 8850-13150Nm |
| Rotary speed | 45-140r/min |
| Hoist lifting capacity | 2T |
| Mud Pump flow | 600L/min (option) |
| High hydraulic leg | 1.5m |
| Feeding efficiency | 10-35m/h |
| Travel speed | 2.5Km/h |
| Climb ability | 30° |
| Dimension(L*W*H) | 6300×2200×2650mm |
| weight | 13000Kg |
| Diesel engine | 153KW Cummins engine |
| Drilling way | Air compressor drilling or mud pump drilling |
Product Features
1.RCF680C borehole rig adopts full hydraulic control, and the top drive drives the drill to rotate, with high drilling efficiency.
2.Cummins 153kw generator is used, which has strong power and long life. The oil pump is imported from Italy, with 3 oil pumps
3.The overall layout is reasonable, and RCF680C borehole rig adopts traction or full-ground chassis transportation, with good maneuverability.
4.RCF680C borehole rig is very flexible on difficult roads and can be widely used in hydrological well resource exploration, coalbed methane, shallow shale gas, geothermal and other fields. It can also be used for coal mine gas mining and rescue work.
5.The main shaft diameter of the top drive head is large, which is suitable for mud drilling, air drilling, air foam drilling and other construction operations to meet the drilling needs of different strata.
6.Independent heat dissipation dual system, hydraulic oil temperature cooling, equipped with traditional air cooling, long engine life.
7.Dual system: 1. Air power system with air compressor 2. Mud pump system with mud pump
Machine Picture Display
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