Rural/Remote Area-Adapted Tire Water Well Drilling Rig With 21° Climbing Capacity
The ST200 4WD Tire Water Well Drilling Rig is a high-efficiency mobile drilling equipment specially designed for industrial, civil, and geothermal water well drilling scenarios. With core advantages of "large drilling diameter, deep drilling depth, and high mobility", it is suitable for various formations from unconsolidated layers to bedrock, balancing operational efficiency and scenario adaptability.
Key Technical Parameters
| Category |
Specific Parameters |
| Drilling Performance |
Depth: 200m, Diameter: 105-300mm |
| Power System |
Drilling rig engine: 65KW (four-cylinder Xichai), Truck engine: 28HP |
| Air Pressure & Consumption |
Working air pressure: 1.25-3.5Mpa, Air consumption: 16-55m³/min |
| Drill Pipe Specifications |
Length: 3m, Recommended diameter: 76mm |
| Control Performance |
Main shaft pressure: 4T, Maximum rotary torque: 5900N·m, Rotary speed: 30/120r/min |
| Lifting Capacity |
Main lifting force: 18T, Small auxiliary winch lifting force: 1T, Fast lifting speed: 20m/min |
| Dimensions |
Overall size: 4.5m×1.8m×2.1m, Rig weight: 5.5T |
| Environmental Adaptability |
Climbing capacity: 21 degrees, Suitable for unconsolidated layers and bedrock |
| Optional Accessories |
Mud pump, centrifugal pump, generator, foam pump |
Outstanding cost-effectiveness, more worry free for long-term use
Dual engine durability and reliability: The drilling engine is selected from the well-known brand Xichai, and the power matching of the truck engine is reasonable. Both have been verified through long-term working conditions, with low failure rates and low maintenance costs; Key components such as winches and rotating mechanisms adopt heavy-duty design, which is wear-resistant and durable, has a longer service life, and reduces the frequency of equipment updates and replacements.
The comprehensive cost advantage is obvious: it integrates "drilling, moving, and power" without the need for additional leasing of transportation and power equipment, and the initial investment is lower than that of similar multifunctional drilling rigs; During the homework process, the efficiency is high and the energy consumption is reasonable. The unit cost per well for long-term use is 20% -40% lower than traditional equipment, balancing practicality and economy.
There are no limitations to the applicable scenarios: it can meet the conventional needs of industrial production water, domestic water supply, and rural centralized water supply, as well as adapt to special scenarios such as geothermal drilling, emergency water supply, and small-scale infrastructure precipitation. One equipment covers multiple fields of operation, with a shorter investment return cycle, especially suitable for practitioners in diversified drilling business.
Security and adaptability are guaranteed
High structural stability and safety: The high leg design provides stable support, stabilizing the center of gravity of the equipment during operation and reducing the risk of tipping; During the drilling process, the power output is stable, the operation of the drilling tools is controllable, and the operational risks of the operators are reduced, which meets the safety requirements of outdoor drilling operations.
Strong environmental adaptability: It can operate stably in a normal temperature environment of -10 ℃ -40 ℃, without fear of conventional outdoor weather such as wind and rain. At the same time, it has low requirements for the work site, without the need to harden the ground or build a special work platform. It only needs to be simple and flat to start construction, further reducing the preparation cost in the early stage of construction.





