Used SANY SR205 Crawler Rotary Drilling Rig
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- Production Date: 2022
- Working Hours: 2850 Hours
- Maximum Drilling Diameter: 1800 mm
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Innovation drives the future – Our company officially launches its new generation of borehole rotary drilling rigs.
With the increasing demand for high-efficiency, high-precision drilling equipment in the infrastructure, mining, and geological exploration industries, our company recently officially launched a new generation of borehole rotary drilling rigs. This series features significant breakthroughs in power performance, structural design, and intelligent operation, further solidifying our company's leading position in the drilling equipment industry.
I. Technological Innovation Leads to Efficient Drilling
The new borehole rotary drilling rig utilizes a design concept that combines a high-torque hydraulic drive system with intelligent control technology, maximizing drilling speed and accuracy.
Under complex geological conditions, the rig automatically adjusts torque and speed, effectively reducing energy consumption and extending drill bit life.
Test data shows that the average drilling efficiency of the new rig is over 25% higher than the previous generation.
II. Optimized Structure for Stability and Reliability
The modular design of the entire rig facilitates transportation and maintenance.
The main frame is constructed of high-strength alloy steel, offering excellent vibration and wear resistance. The drilling tower structure has been optimized using finite element mechanics analysis, ensuring a more stable drilling process and safer and more reliable construction.
III. Intelligent Control and Convenient Operation
To align with the industry's digitalization trend, this borehole rotary drilling rig is equipped with an intelligent control panel and data monitoring system.
Operators can monitor key parameters such as drilling depth, drilling pressure, and rotational speed in real time. The system automatically records drilling data for later analysis and maintenance management.
In addition, the system features remote diagnostics and maintenance, significantly reducing the risk of equipment downtime.
IV. Wide Range of Applications
This series of borehole rotary drilling rigs is widely applicable to:
Pile foundation construction for urban buildings
Geological exploration drilling
Water well drilling
Mine sampling and geotechnical engineering construction
Due to its excellent performance and reliable quality, this equipment has been highly recognized by numerous domestic and international engineering companies and has been put into operation.
V. Corporate Vision
Our company adheres to the development philosophy of "quality first, innovation-oriented" and continuously invests in research and development, striving to provide customers with more efficient, intelligent, and energy-efficient borehole rotary drilling rig solutions. In the future, the company will continue to use technological innovation as the core driving force to promote the sustainable development of the drilling equipment industry.

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Maximum Drilling Diameter 1800 mm Maximum Drilling Depth 51/64 mMax. output torque 205 kN·mRotary speed 5-30 rpmEngine Power 212/2000 kW/rpmOperating Weight 63 Ton Perform Condition Used Rotary Drilling Rig Year of Manufacture 2022 Appearance Condition Original Paint, Slight scratches
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