At the construction site, the technicians controlled the XCMG paver first through the handheld dispatching terminal, followed by 5 double-steel wheel rollers.

The digital cloud platform in the tunnel shows that the "leading" paver evenly spreads the asphalt mixture, and the 5 rollers compact in tacit cooperation, showing the powerful collaborative operation ability of XCMG's complete set of road equipment with intelligent construction technology.

The project leader introduced that "unmanned paving requires very high positioning accuracy, especially in long tunnels in mountainous areas, there are technical problems such as weak satellite signals, which makes construction extremely difficult."

Through the application of radar exploration + Beidou positioning, intelligent perception + fusion computing and task collaboration, XCMG's complete set of road equipment for intelligent construction technology effectively solves the tunnel signal problem, realizes automatic planning of construction paths and efficient coordination of machine groups, and ensures accurate and stable construction process.

XCMG's complete set of road equipment for intelligent construction technology has been successfully applied in projects such as bridge and tunnel pavement of Chongqing-Hunan double-line expressway and won praise from the industry. This time, it has overcome technical problems such as no satellite signals in long tunnels in mountainous areas, further demonstrating the advancedness and reliability of XCMG's complete set of road equipment for intelligent construction technology in all scenarios.