2023-11-26

How to make the gantry hang still “standing” when the wind and rain comes

The gantry crane brake device, when not in use, turn on the brake, so that the gantry crane is in this state, when the wind blows, it is able to resist a certain amount of wind.

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2023-10-29

Did you know that’s how bridge machines are built?

The bridge erecting machine is the equipment that places the prefabricated beams onto the prefabricated piers.

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2023-09-24

What do experts tell you about bridge building

Recently, the Qilong Bridge was officially closed, and the last steel box girder weighing 290 tons was lifted smoothly by the bridge erecting machine.

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