高清体育直播

The dawn alert of the Andes Mountains: A 72-hour life-and-death rescue mission for a Chinese excavator

Beijing time, August 15, 2025. As the rescue command center in Copiapó, Chile issued the 7th warning of cave-in, a Chinese-made excavator was precisely removing the dangerous rocks with an accuracy of 0.01 meters. At the same time, thousands of miles away in Shenzhen, we pressed the start button in the global engineering field - the newly upgraded foreign trade independent website, along with the "Steel Guardian Alliance" plan, officially made its debut.

Extreme battlefield: The ultimate testing ground for reliable performance

72-hour survival record

The digging arm equipped with micro-seismic sensing system can identify the SOS frequency of trapped miners tapping the pipes in the aftershocks and automatically switch to the precise stripping mode.

The hydraulic legs calculate the stress of the stratum in real time and complete the equipment displacement 30 seconds before the secondary cave-in.

"This is not a machine, but the probability of survival in your hands."

Dubai Palm Island reclamation project: Received the waterproof reinforcement package 36 hours before the rainy season

Nordic underwater tunnel: The extremely cold start kit allows morning work to begin 2 hours earlier

When the Alaska oil pipeline needs to withstand -50℃ extreme cold, when the construction site covered by volcanic ash on Java Island is waiting for the clearing pioneer, when the foundation of the Sahara solar power station urgently needs to be excavated

"Where there is civilization, there must be the Chinese marigold"