680m Automatic Crawler Mounted Diesel Engine Borehole DTH Pneumatic Water Well Drilling Rig Machine
680m Automatic Crawler Mounted Diesel Engine Borehole DTH Pneumatic Water Well Drilling Rig Machine
Product Description
The RCF680C drilling rig is an efficient and multifunctional drilling equipment. The drilling rig adopts a crawler chassis, does not damage the road surface, and is easy to transfer. It is mainly suitable for drilling various wells, geothermal air-conditioning holes and other wells, especially for water extraction projects in mountainous areas and rock formations.
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 Cu-mmins engine |
| Drilling way | Air compressor drilling or mud pump drilling |
Application:
suitable for drilling different wells, geothermal air-conditioning holes and other wells, especially for water intake projects in mountainous and rock formations.
Product Features
1. The RCF680C drilling rig adopts full hydraulic control, and the top drive drives the drill bit to rotate, with high drilling efficiency.
2. It adopts Cu-mmins 153kw generator, which is powerful and has a long life. The oil pump is imported from Italy and is equipped with 3 oil pumps
3. The overall layout is reasonable, and the RCF680C drilling rig is transported by traction or full-ground chassis, with good maneuverability.
4. The RCF680C drilling rig is very flexible when driving 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, and long engine life.
7 dual systems: 1. Air power system with air compressor 2. Mud pump system with mud pump
Machine Picture Display
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