Finding a reliable water source is crucial for farms, homes, villages, construction sites, factories, and many other projects. However, when groundwater is located deep underground, simple drilling tools may not be sufficient. Contractors need equipment capable of drilling deeper, adapting to different geological conditions, and efficiently removing rock and soil from the wellbore.
This is where deep well drilling machines become an ideal choice. Unlike equipment that can only use a single drilling method, deep well drilling machines can perform two functions in one drilling operation. This gives operators greater flexibility when working in different formations. It can be used for water well construction, agricultural water supply, industrial water projects, geological exploration, and other drilling operations. For more information, please contact YG anytime.
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YG Deep Well Drilling Machine Parameters
| Model | YG-180 | YG–200 | YG–300 | YG–300A | YG–400 | YG–600 |
| Drilling hole diameter | 140-254mm | 140-305mm | 140-325mm | 140-325mm | 140-350mm | 140-350mm |
| Drilling depth | 180m | 200m | 300m | 300m | 400m | 600m |
| One-time advance length | 3.4m | 3.4m | 6.6m | 3.4m | 6.6m | 6.6m |
| Walking speed | 2.5km/h | 2.5km/h | 2.5km/h | 2.5km/h | 2.5km/h | 2.5km/h |
| Climbing angles (Max.) | 30 | 30 | 30 | 30 | 30 | 30 |
| Equipped capacitor | 55kw | 65-70kw | 84kw | 75.8kw | 92kw | 115kw |
| Using air pressure | 1.7-2.5mpa | 1.7-3.0mpa | 1.7-3.3mpa | 1.7-3.0mpa | 1.7-3.5mpa | 1.7-3.5mpa |
| Air consumption | 17-31m³/min | 17-30m³/min | 17-35m³/min | 17-35m³/min | 17-35m³/min | 17-35m³/min |
| Drill pipe length | 1.5m, 2.0m, 3.0m | 1.5m, 2.0m, 3.0m | 1.5m, 2.0m, 3.0m,6.0m | 1.5m, 2.0m, 3.0m | 1.5m, 2.0m, 3.0m,6.0m | 1.5m, 2.0m, 3.0m,6.0m |
| Drill pipe diameter | 76mm, 89mm | 76mm, 89mm | 89mm, 102mm | 76mm, 89mm, 102mm | 89mm,102mm,108mm | 102mm,108mm,114mm |
| Rig lifting force | 15t | 12t | 20t | 16t | 22t | 28t |
| Swing speed | 45-65rpm | 45-70rpm | 45–115rpm | 40–70 rpm | 45-115rpm | 45–115rpm |
| Swing torque | 3200-4600(N.m) | 3500-4800(N.m) | 6200-8500(N.m) | 5700-7500(N.m) | 6500-9000(N.m) | 8500-11000(N.m) |
| Dimension | 3800*1500*2200mm | 4000*1750*2450mm | 5900*2000*2850mm | 4100*1950*2600mm | 5900*2100*2850mm | 6000*2200*2850mm |
| Weight | 4500kg | 5800kg | 9000kg | 7000kg | 10000kg | 12000kg |
Want To Get Deep Well Drilling Machine Details? Contact YG Now!
How Does a Deep Well Drilling Machine Work?
The working principle is simple: the rig uses the rotary system to turn the drill pipe and drilling bit while the feeding system pushes the drilling tool into the ground; at the same time, water or compressed air is sent into the borehole through the drill pipe to cool the drilling tool and help carry cuttings back to the surface. The operator can select the appropriate water or air drilling method according to the formation, allowing the machine to continue drilling through different soil and rock conditions and gradually create the required well depth. This combination gives contractors more flexibility than relying on only one circulation method.
4 Main Functions of a Deep Well Drilling Machine
Want To Get Deep Well Drilling Machine Details? Contact YG Now!
Where Can This Drilling Equipment Be Used? 5 Usages
Want To Get Deep Well Drilling Machine Details? Contact YG Now!
Customer’s Real Experience Using YG Deep Well Drilling Machine
Customer Experience 1: Agricultural Water Project
A farming customer needed a more reliable water source for an agricultural project.
The farm had a large area to manage, and transporting water from a distant source was inconvenient.
The customer contacted YG to discuss suitable deep well drilling equipment.
The main requirements were straightforward:
- Suitable drilling depth
- Good mobility
- Ability to work in changing ground conditions
- Water and air drilling options
- Easy operation
The customer chose a suitable water-and-air dual-use drilling rig.
During the project, the operator adjusted the drilling method according to the formation encountered underground.
The customer appreciated the flexibility of having both water and air options.
Instead of being limited to one drilling method, the operator could select the more suitable approach based on actual site conditions.
The customer’s main feedback was simple:
“The biggest advantage is having more than one way to handle different drilling conditions.”
For agricultural contractors who move between different sites, this flexibility can be valuable.
Customer Experience 2: Rural Water Well Project
Another customer worked on water well projects in a rural area.
Transportation was one of the challenges.
The customer needed equipment that could reach the project location and work without the support of a large drilling fleet.
After discussing the application with YG, the customer selected a suitable drilling rig configuration.
The machine was used for borehole drilling, while the operator paid close attention to drilling pressure, circulation, and ground conditions.
The customer liked the fact that the rig could be used for different water well projects instead of being limited to one specific application.
For a contractor handling multiple small and medium-sized projects, machine versatility can be just as important as drilling power.
Customer Experience 3: Contractor Looking for More Flexible Drilling
A drilling contractor had experience with water well projects but wanted more flexible equipment for the team.
The contractor’s projects did not always have the same geological conditions.
Some sites were easier to drill.
Others involved harder formations.
The customer therefore wanted a machine that could provide both water and air drilling options.
After discussing the requirements with YG, the customer selected a suitable dual-use configuration.
The contractor’s operators found that being able to switch drilling methods based on the formation made daily work easier to manage.
The customer also highlighted another important point: the machine should not only perform well when everything goes smoothly. It should also be practical when drilling conditions change.
That is an important consideration for professional drilling contractors.
Want To Get Deep Well Drilling Machine Details? Contact YG Now!
A water well project may look simple from the outside: drill a hole, reach groundwater, and build the well.
In reality, underground conditions can change quickly.
Soil can become rock.
Rock can become fractured.
Cuttings can become difficult to remove.
Water availability can change.
This is why drilling equipment needs to be flexible.
A deep well drilling machine with both water and air drilling options can give contractors more ways to respond to different conditions. It can be considered for agricultural wells, rural water supply, construction projects, industrial applications, and suitable geological drilling work.
Planning a new water well project? Contact YG today.
