Product Introduction
This innovative tunneling technology integrates the cutting components installed on the boom with wear-resistant drill bits to systematically break down geological structures, thereby achieving precise cavity formation in multi-layered environments. As a cutting-edge technology to replace traditional demolition techniques, tunnel boring machine technology has redefined underground excavation technology through millimeter-level precision, minimizing disruption to the ecosystem, and redesigned on-site safety regulations.
Precision mining management
The automated spatial mapping system can verify the tunnel profile in real time, ensuring strict compliance with design parameters while maintaining the integrity of the surrounding rocks.
Multi-stratum adaptability
Intelligent load sensing technology automatically calibrates the cutting strength when encountering material transitions between loose sediments, composite rock matrices and dense bedrock structures.
Operations that comply with ecological standards
The electric mechanism with a closed-loop particle management system exceeds global environmental regulations, achieving near-zero air emissions and operational noise pollution.
Cognitive operating system
The next-generation control interface features a haptic feedback module and 3D terrain projection, enabling intuitive machine operation and accelerating the development of operator proficiency.
Engineering risk mitigation
Continuous mechanical cutting eliminates the hazards of fire and smoke, and is supplemented by an automatic ground reinforcement protocol to pre-address unstable risks and redefine the safety paradigm of tunnels.
Strategic industrial applications
As a transformative solution for underground infrastructure construction, tunnel boring machines can achieve resource-efficient excavation processes, aligning industrial productivity with ecological protection requirements. The tunnel boring machine integrates the adaptability of geomechanics, enhanced safety regulations and regulatory compliance, and plays an indispensable role in the following fields:
Expansion of urban underground transportation
Cross-mountain logistics tunnel
Basic mineral recovery operations
These systems have been innovatively developed in collaboration with cutting-edge companies such as KoneCarbide, redefining modern excavation standards through patented fracturing geometers and adaptive waste management protocols.
Project |
Unit | STX-260 |
The width of the milling head | millimeter | 1000 |
Diameter of the milling head | millimeter | 720 |
Milling speed of the cutter head | Revolutions/minutes | 60 - 85 |
"Transportation | Liters per minute | 280 - 300 |
Work pressure | Megapascal | 31.5 |
Distortion | No/m | 23400 |
Weight | Kilograms | Material 1850 |
Maximum power | Kilowatt | 180 |
Overall dimensions - (length × width × height) | millimeter | 11000 * 2400 * 2250 |
Excavation width | millimeter | 6300 |
Excavation distance | millimeter | 3300 |
Excavation height | millimeter | 5600 |
Dig deeper | millimeter | 1500 |
Installation height | millimeter | 1900 (Variable) |
Minimum loading height | millimeter | 1900 (Variable) |
Unloading distance | millimeter | 2000 (can be extended or shortened) |
Maximum rotation Angle | ° | Plus or minus 50 |