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Full hydraulic control is convenient and flexible
Adjust rig speed, torque, push axial pressure, reverse axial pressure, push speed, lift speed at any time, as well as programmed empirical value rig parameter matching scheme. To meet the needs of different drilling conditions and different construction technology.
Top drive rotary propulsion lift
The top drive power head has the patented technology of anti-impact design, the rotary reducer is reliable and durable, and directly connects and disconnects the drill pipe, shortens the auxiliary time, and is conducive to drilling with the pipe.
Multi-function drilling
A variety of drilling processes can be used on this rig, such as: diving hole drilling, through air reverse circulation drilling, gas lift reverse circulation drilling, cutting drilling, cone drilling, pipe drilling and core drilling. Drilling RIGS can be equipped with mud pumps, foam pumps, generators or sampling equipment according to user requirements. The rig is also equipped with various winches.
High working efficiency
All kinds of centering device, rod feeding mechanism, rod unloading device, lifting device, (drill pipe joint) anti-mud one-way check valve, centralizer, low temperature start, professional air filter, etc., adapt to various drilling technology and different use environment requirements, easy and flexible control, drilling speed, auxiliary time is short, so the operation efficiency is high and reduce the risk of construction accidents.
| Max drilling depth | 1000 m | Drilling diameter | 105-800 mm |
| Air pressure | 1.65-8 Mpa | Air consumption | 16-96 m³/min |
| Drill pipe length | 6 m | Drill pipe diameter | 114 mm |
| Axial pressure | 11 T | Lifting force |
51 T |
| Fast lifting speed | 29 m/min | Max rotary speed |
70/140 r/min |
| Max rotary torque | 20000/10000 Nm | Drilling efficiency | 10-35 m/h |
| Working condition | Loose layer and bedrock | Uphill angle | 21° |
| Matched DTH hammer | Medium and high wind pressure series | Dimension | 10.8×2.5×4.23m |
| weight | 16t |
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