Where can roadheader be used?

In modern infrastructure construction, roadheader play an irreplaceable role as core engineering equipment. This heavy equipment, which integrates mechanical, hydraulic and sensor technologies, can achieve precise and efficient construction in the field of underground space development.

In the construction of urban rail transit networks, roadheader shuttle underground at an average daily advancement speed of tens of meters, which not only avoids the vibration impact of traditional blasting operations on surrounding buildings, but also ensures the stability of tunnel structures through prefabricated segment synchronous support technology. Faced with high-speed railway projects across mountains and ridges, full-section rock roadheader can continuously excavate under complex geological conditions with their unique cutterhead design and propulsion system, greatly shortening the construction period and reducing construction risks.

Roadheader are also active in the field of water conservancy and hydropower engineering. When it is necessary to dig a water diversion tunnel inside the mountain, this type of equipment can not only accurately control the excavation contour, but also avoid underground water veins and fault zones through a real-time monitoring system to ensure a balance between engineering safety and ecological protection. In the construction of municipal pipe networks, micro-tunneling machines have demonstrated flexible spatial adaptability for the complex pipeline layout of urban underground spaces, completing the mechanized construction of underground passages such as rainwater pipes and integrated pipe corridors in a narrow space with a diameter of less than two meters.

With the application of intelligent technology, the new generation of tunneling machines has realized remote monitoring and autonomous deviation correction functions, and can instantly perceive stratum changes and adjust construction parameters through sensor networks, significantly improving the controllability and safety of underground engineering construction. From cross-sea tunnels to urban underground pipe corridors, the innovative application of tunneling machines continues to promote the depth and breadth of human development and utilization of underground space.