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Lightweight wheeled chassis to reduce transportation cost
The rig weighs 4.5 tons with dimensions of 4.5×1.8×2.1 m. The four-wheel towable chassis can be pulled by pickup trucks or tractors. Its compact size fits standard containers and saves freight for multi-site short-distance projects.
Reliable power for loose formations and shallow bedrock
Max torque reaches 5900 N·m, main lifting capacity 18 tons and axial thrust 4 tons. It drills up to 200 m with hole diameter of 105–300 mm, suitable for soil, gravel and weathered bedrock for shallow & medium-shallow water wells.
Dual drilling modes for flexible operation
It supports top-drive mud rotary drilling and DTH hammer drilling. Rotation speed ranges from 30/120 r/min with adjustable feed speed. Mud circulation works for soft strata, while DTH hammer is applied for shallow rock formations.
Xidong 65KW independent diesel engine for off-grid work
Equipped with Xidong 65KW diesel engine, it operates without grid electricity. The penetration rate is 10–35 m/h. The hydraulic outriggers with 1m stroke quickly level the machine for stable field operation.
Modular structure with rich optional accessories
Standard 3m drill rods, recommended rod diameter 76 mm. Optional equipment includes mud pump, centrifugal pump, generator and foam pump. Universal spare parts simplify maintenance globally.
High-efficiency hydraulic feeding system for steady performance
Fast travel speed 20 m/min and fast feed speed 40 m/min, auxiliary lifting capacity 1 ton. Responsive hydraulic system brings easy operation, ideal for contractors undertaking rural water supply and irrigation well projects.
200m Water Well Drilling Rig | |||
Name | Parameters | Name | Parameters |
Model | 200 | Max Rotation Speed | 30/120 r/min |
Max Drilling Depth | 200 m | Auxiliary Lifting Capacity | 1 T |
Drilling Diameter | 105–300 mm | Leg Stroke | 1 m |
Rod Length | 3 m | Penetration Rate | 10–35 m/h |
Recommended Rod Diameter | 76 mm | Climbing Ability | 21 |
Axial Pressure | 4 T | Weight | 4.5 T |
Lifting Capacity | 18 T | Overall Dimensions | 4.5x1.8x2.1 m |
Fast Travel Speed | 20 m/min | Engine | Xidong:65 KW |
Fast Feed Speed | 40 m/min | Drilling Method | Top Drive Hydraulic Rotary,DTH Hammer or Mud Drilling |
Max Torque | 5900 N·m | Optional Accessories | Mud PumpCentrifugal PumpGeneratorFoam Pump |
Applicable Conditions | Loose &Bedrock Formations | Drill bit | Flexible options |
Special Notes | Customizable Models:All drilling machines can be tailored to your needs.Accessories:Model-specific parts may vary manufacturer’s installation list prevails. | ||
1 Drilling Irrigation Wells for Farmland
It is dedicated to irrigation wells for farmlands, orchards and large-scale breeding farms. Working sites are usually scattered in rural zones, and the wheeled design facilitates short-distance transfer between fields. The machine can drill shallow water supply wells to guarantee stable water supply for planting and livestock breeding.
2 Drilling Industrial Water Wells for Small & Medium Enterprises
This rig drills self-provided water wells for processing factories, building material plants and small industrial parks. Featuring good mobility, it can operate in open areas inside factories. Dual drilling technologies adapt to various strata to exploit underground water for production cooling and manufacturing processing
3 Drilling of Domestic Water Wells for Rural Residents
This rig is widely used for drinking water well construction in villages and remote settlements. The wheeled chassis allows flexible movement along rural roads without heavy trailers. It adopts dual drilling technologies suitable for soil and weathered rock, efficiently completing water boreholes to meet residents’ daily domestic water demands.
Q: What geological conditions is ST200 drilling rig suitable for?
A: It supports top drive mud rotary drilling and DTH hammer drilling. It works well in loose soil, sand, gravel and weathered bedrock. For intact hard granite or drilling deeper than 200m, please contact us to confirm solutions.
Q: What are the core technical parameters of ST200 rig?
A: Max drilling depth 200 m, drilling diameter 105–300 mm, max torque 5900 N·m. It is powered by Xidong 65KW diesel engine, main lifting capacity 18T, recommended drill rod:76 mm, 3m per rod. The whole machine weight is 4.5 tons.
Q: What is the difference between ST200 and ST300 water well rig?
A: ST200 maximum depth is 200m, 4.5 tons lightweight design, suitable for shallow and medium-shallow projects. ST300 reaches 300m depth with heavier structure, better performance for deep boreholes and thicker bedrock formations.
Q: Is external electricity required during construction?
A: It is equipped with Xidong 65KW built-in diesel engine and works independently without grid power. If you carry out DTH rock drilling, the air compressor needs to be purchased separately.
Q: Can I select optional accessories and make configuration upgrades?
A: Optional attachments include mud pump, centrifugal pump, generator and foam pump. Customization is available. Please inform us of your target depth and geological conditions before ordering.
