Location:detail
球友体育
Source:球友体育 Date:2018年11月29日

球友体育 is the hoisting equipment of double-line concrete prefabricated box girder for passenger dedicated line. With high reliability and adaptability, it can transport 20-meter-long, 24-meter-long and 32-meter-long box girder and cooperate with the bridge machine to erect beam.

球友体育

 

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