680m Bore Depth Crawler Mounted Water Well Drilling Machine 153KW Cummins Engine
Product Description
The RCF680C water well drilling machine has excellent performance and functions and is suitable for drilling in various complex formations. Its maximum drilling depth can reach 680 meters, and the drilling diameter range is 100-400 mm. Equipped with a 153KW Cummins diesel engine, it mainly uses air compressor drilling and mud pump rotary water well drilling. Whether drilling into hard rock, soil, sand or gravel, this drill gets the job done quickly and efficiently.
This drilling rig adopts full hydraulic control and is very flexible and convenient to operate. It can adjust the drilling rig's rotational speed, torque, thrust axial pressure, reverse axial pressure, thrust speed and lifting speed according to different working conditions and process requirements. It is equipped with a top - driven rotary propulsion lift to facilitate the connection and disassembly of the drill pipe, which can shorten the auxiliary time and is also conducive to drilling with pipes. In addition, it also has multi - functional drilling capabilities and can use a variety of drilling techniques, such as down - the - hole drilling, gas penetration reverse circulation drilling, etc. The whole machine adopts fully hydraulic, top - drive rotary propulsion and lifting technology, which is suitable for various drilling processes and drilling tools, and has extremely high operating efficiency. At the same time, due to the lower cost of down - the - hole drilling, this drilling rig has lower operating costs. It is also equipped with high outriggers and track running capabilities for easy loading and transportation. In addition, it can adjust positive and negative shaft pressure to ensure maximum impact efficiency.
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 |
Why choose us?
We are a very professional drilling rig supplier in China. We have rich experience in this industry for 11 years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.
At the same time, we adhere to the principle of customer first and do a good job in pre-sales, sales and after-sales. Customers speak highly of our services.
Machine Picture Display
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Crawler Mounted Water Well Drilling Rig Equipment 680m Bore Depth 153KW Engine Images
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