• The overhead travelling crane is a hoisting equipment most widely used in industrial enterprises.

    式起重机工矿企业使用最为广泛的超重设备

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  • Aiming at the shortage of conventional overhead travelling crane control system, the application of a novel control and protective switch in innovation for overhead travelling crane was introduced.

    针对传统天车控制系统不足,介绍了一种新型控制保护开关天车改造中的应用

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  • In recent years some new profile steels are used for main girder of domestic made electric single girder overhead travelling crane.

    近年国内电动单梁起重机主梁采用一些截面型式。

    youdao

  • In recent years some new profile steels are used for main girder of domestic made electric single girder overhead travelling crane.

    近年国内电动单梁起重机主梁采用一些截面型式。

    youdao

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