Large Tracked Pneumatic Borewell Machine Using Rock Layers
Pneumatic Borewell Machine advantage
In modern water conservancy projects, agricultural irrigation, industrial water use and other fields, the demand for water well drilling rigs is increasing. When customers successfully order water well drilling rigs, the shipment process is crucial to ensure that the equipment reaches customers safely and on time. The following is a detailed introduction.
Main technical parameters of 200 meter pneumatic drilling rig:
Model | Shitan ST 200 |
Max drilling depth(M) | 200 |
Drilling diameter(mm) | 105-350mm Large diameter |
Air pressure(Mpa) | 1.2-3.5 |
Rod length(m) | 3 |
Rod diameter(mm) | 76-89 |
Main shaft pressure(T) | 4 |
Lifting force(T) | 18 |
Power head stroke(M) | 40 |
Max rotary torque(Nm) | 5900 |
Max rotary speed(r/min) | 30-120 |
Secondary winch liftng force(T) | 1 |
Jacks stroke(M) | 1.35 |
Moving speed(km/h) | 2.5 |
Uphill angle(Slope) | 21° |
Weight of the rig(T) | 5.5 |
The engine | 65kw |
Overall dimensions | 4400*2150*2200mm |
Working condition | Loose layer and bedrock |
Drilling method | Hydraulic rotary, down-the-hole impactor |
Pneumatic Borewell Machine Well drilling rig
1, Efficient drilling capability
Rapid well formation
Equipped with high-power power systems (such as diesel engines or electric motors) and efficient drilling devices (such as rotary, impact, or composite drill bits), high-speed drilling can be achieved in different geological layers (clay, sand, rock, etc.), significantly shortening the well completion cycle and meeting emergency water supply or large-scale construction needs.
Advantages of deep hole drilling
Some models of drilling rigs support ultra deep drilling (up to hundreds of meters or even thousands of kilometers), ensuring the stability and success rate of deep groundwater extraction through modular drill pipe combinations and precise pressure control systems.
2, Strong adaptability to terrain and geology
Multi scenario homework
It can adapt to complex terrains such as plains, hills, mountains, and deserts. Some equipment is equipped with tracked or wheeled mobile chassis, which has good off-road capabilities and can be quickly positioned without the need for large-scale site leveling.
Geological compatibility
By changing the type of drill bit (such as diamond drill bit, roller drill bit, spiral drill bit) and adjusting the drilling mode, it is easy to cope with different geological conditions such as soft soil layer, hard rock layer, gravel layer, etc., avoiding construction delays caused by geological differences.
According to the technical characteristics and application advantages of water well drilling rigs, the following scenarios are suitable for using water well drilling rigs:
1, Agricultural irrigation and rural water supply
Applicable reasons:
Stable groundwater supply is required for farmland irrigation, and water well drilling machines can quickly form wells in plains, hills, or arid areas to meet large-scale irrigation needs (such as drip irrigation and sprinkler irrigation system water source construction).
In rural decentralized water supply projects, drilling machines can adapt to geological conditions such as clay and sand, and flexibly drill wells to solve residents' water supply problems.
Advantages of drilling rig: efficient drilling, shortened construction period, strong terrain adaptability (no need for large-scale site leveling), high cost-effectiveness (suitable for small and medium-sized projects).
2, Industrial and Mining Water
Applicable scenarios:
The construction of self owned water sources in factories and mining areas (such as cooling water and production process water) requires deep hole drilling (hundreds of meters or more) to obtain stable water sources.
In mining operations, drilling is used for underground water injection, monitoring, or drainage. The deep hole capability and geological compatibility of the drilling rig (such as in hard rock formations) are crucial.
Advantages of drilling rig: Strong stability in deep hole drilling, modular drill pipe combination supporting ultra deep operations, high-strength materials to cope with wear and tear in hard rock layers.




