Shield Gantry Crane is specialized crane adapt to the engineering construction of subway tunnel and river crossing tunnel, mainly for TBM cutterhead, shield body installation of underground excavation equipment, as well as the transporting of tunnel support tube sheet during construction process. It is with stable performance, high efficiency, and easy maintenance.

 Shield  is specialized crane adapt to the engineering construction of subway tunnel and river crossing tunnel, mainly for TBM cutterhead, shield body installation of underground excavation equipment, as well as the transporting of tunnel support tube sheet during construction process. It is with stable performance, high efficiency, and easy maintenance.
Upper spreader of shield gantry can swing to accommodate the needs of different directions digging, it is with flexible practices, perfect safety instructions and overload protection device, to protect the equipment and operator’s safety on maximize, electrical systems use of PLC frequency which has conducive to the control of all mechanisms.

Weihua Crane

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