Technical Specifications:
Engine Power: The SANY SR155 is typically powered by a high-performance diesel engine with around 180-220 kW, providing the necessary power for demanding drilling tasks.
Maximum Drilling Depth: The rig can achieve a maximum drilling depth of approximately 60-70 meters, depending on the soil conditions and the drilling method used.
Maximum Drilling Diameter: The maximum diameter for drilling can reach up to 1.5-2.0 meters, making it suitable for a wide range of foundation projects.
Max Torque: The rig generates a maximum torque of about 150-160 kN.m, which allows it to penetrate through tough ground conditions, including rock formations.
Operating Weight: The rig's operating weight is around 50-55 tons, ensuring stability during drilling operations.
Rotary Drive Speed: The rotary drive speed ranges between 6 to 30 RPM, adjustable to optimize drilling efficiency.
Hydraulic System: The rig is equipped with an advanced hydraulic system, ensuring precise control and smooth operation.
Applications:
Foundation Piling: The SANY SR155 is primarily used for piling in foundation construction. It is suitable for constructing pile foundations in buildings, bridges, highways, and other infrastructure projects.
Bridge Construction: The rig's capability to drill deep and wide piles makes it ideal for bridge construction, where strong foundations are crucial.
High-Rise Buildings: For high-rise buildings, the rig is used to create deep foundations that can support the weight and height of the structure.
Marine Construction: The rig can also be adapted for marine construction projects, such as docks and piers, where drilling is required in challenging conditions.
Specialty Drilling: With the ability to adapt to different drilling methods, the SANY SR155 can be used in specialty drilling projects, such as diaphragm walls and bored piles with complex geometries.
Advantages:
Versatility: The SANY SR155 can be configured for different types of drilling techniques, making it highly versatile.
Durability: Built with robust materials and components, it is designed to withstand harsh working conditions.
Safety: Advanced safety features are integrated to protect operators and ensure safe operation in various environments.
The SANY SR155 rotary drilling rig is a reliable and powerful machine, suitable for a wide range of construction applications, especially where deep and large-diameter piles are required. If you need more specific details or have questions about its operation, feel free to ask!
