Well drilling rig for sale
1.Hydraulic Drilling Rig: Efficient and multi-functional, suitable for various drilling needs.
2.Maximum Depth: Capable of reaching up to 300 meters for deep well drilling.
3.Versatile Applications: Ideal for industrial and agricultural water conservancy projects.
4.High-Quality Construction: Manufactured by a trusted Chinese supplier.
5.Comprehensive After-Sales Support: Includes technical training and timely maintenance services.
The 300 Truck Mounted Water Well Drilling Rig is a heavy-duty full hydraulic drilling machine designed for deep water well drilling, geothermal projects, and large diameter borehole construction. It combines DTH hammer drilling and mud rotary drilling to handle complex geological conditions with high efficiency.
Mounted on a SINOTRUK HOWO chassis, this model delivers stronger torque, higher pulling capacity, and enhanced stability, making it suitable for deep drilling operations up to 300 meters.
The machine is delivered with long-term technical support and a 18-month quality assurance service, ensuring stable performance and reliable operation in demanding field conditions.
Product parameters
| Model Category | Item | Units | Parameters |
| Drilling capacity | Drilling method | / | DTH&Mud rotary |
| Max drilling depth | m | 300 | |
| Drilling diameter | mm | Φ102-Φ500 | |
| Engine | Engine brand | / | Yunnei |
| Rated power | Kw | 85 | |
| Feed system | Lifting force | T | 18 |
| Speed of fast lifting | m/min | 30 | |
| Feeding force | T | 6 | |
| Advance speed | m/min | 60 | |
| Feeding stroke | mm | 3600/6600 | |
| Rotation system | Rotary torque | Nm | 6500/3250 |
| Rotary speed | r/min | 70/140 | |
| Tool winch | Lifting force | T | 1.5 |
| Drilling rods diameter | / | mm | 89/102/114 |
| Air compressor | Type | / | Rotary screw |
| Working pressure | bar | 12月25日 | |
| Air consumption | m³/min | 11月30日 | |
| Mud pump | Type | / | BW450 |
| Rated power | Kw | 22 | |
| Pressure | Mpa | 2/3/4/5 | |
| Truck chassis | Brand | / | SINOTRUCK |
| Rated horse power | Hp | 190 | |
| Discharge standard | / | EU-2 | |
| Drive type | / | 4x2 | |
| Steering wheel | / | left/right(Optional) | |
| Weight&Dimension | Weight | kgs | 12000 |
| Shipping (LWH) | mm | 900026003500 |
Product details
1.The complete machine is equipped with multiple sets of high-precision pressure gauges, tachometers, and operating condition instruments, arranged separately on the left and right sides. They provide real-time, intuitive display of key parameters such as hydraulic pressure, mud pressure, and system oil pressure, allowing operators to fully monitor the equipment's operating status at all times and quickly identify any abnormalities.
2.It comes standard with a triplex plunger mud pump, offering ample power and stable high-pressure output, suitable for mud circulation, wall stabilization, and cuttings discharge in 300-meter-deep wells. The pump body is made of thickened cast steel, which is wear-resistant and corrosion-resistant, ensuring long-term durability even in sandy or gritty water conditions.
3.Air compressor on Chassis fordrilling with air in hard rock,impove the drilling efficient.
4.Engine independent of the carchassis deliv ers sufficienthorsepower, low fuel consumption,high efficiency and a long servicelife.
Scope of application
With its excellent mobility and high-efficiency drilling capability, this 300-meter truck-mounted water well drilling rig is widely applicable to various drilling scenarios, including domestic water supply wells in urban and rural areas, agricultural water-saving irrigation wells, ground source heat pump wells, hydrogeological exploration wells, and construction dewatering wells. In addition, it is well suited for special tasks such as monitoring well installation, grouting holes for foundation engineering, and mine rescue and emergency relief boreholes. The integrated truck-mounted design enables rapid relocation, making it especially ideal for deep well construction in complex terrains and field mobile operations. Equipped with a high-displacement mud pump and a variety of drilling tool combinations, it achieves efficient drilling to depths of up to 300 meters in different formations, including unconsolidated layers, gravel beds, and bedrock. It is an ideal choice for small and medium-sized drilling teams, as well as for water conservancy, geological and mining, and infrastructure construction units
company strength
Pu Hua Energy Equipment Technology (Shandong) Co., Ltd. boasts a large standardized modern manufacturing workshop with complete heavy-duty production facilities. Our factory is equipped with overhead cranes and spacious assembly areas, enabling simultaneous assembly and commissioning of multiple drilling rigs.
We specialize in manufacturing truck-mounted water well drilling rigs, alongside a full range of crawler drilling equipment. Our rigs support dual DTH & mud rotary drilling methods, reaching a max drilling depth of 300 meters, widely used for water well, geotechnical exploration and construction projects.
With strong flexible customization capability, we offer customizable truck chassis, engines, left/right steering options and parameter configurations to meet global market demands. Every unit undergoes strict factory testing before delivery, ensuring stable quality and on-time bulk order shipment. We provide one-stop solutions including complete rigs, spare parts and after-sales technical support, reliable supplier for worldwide drilling equipment buyers.
FAQ
1.what can you buy from us?
Well Drilling Machine,Drilling Tools and Accessories,Screw Air Compressor，Excavator
2. How can we guarantee quality?
Always a pre-production sample before mass production;always final inspection is done before shipment；and our main unit has a one-year warranty, during which all damaged accessories can be replaced with new ones. We provide machine
3.Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.
4.Are you a manufacturer or trading company?
We are professional manufacturer with big modern factory in ShanDong,China.
5.Do you have any certificates for your machine?
All of our products coming with the certificates of CE,ISO9001、EPA.
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