Henan Yaou Crane Import And Export Co., Ltd.

A bridge erecting machine is a lifting device used to erect precast bridge beams onto bridge piers. While it falls under the category of cranes, its characteristic of needing to perform longitudinal movement on the beams fundamentally differs from that of ordinary cranes. This equipment can be categorized by application scenario, such as highway bridge erection, conventional railway bridge erection, and high-speed railway bridge erection. Structurally, it is mainly divided into single-beam and double-cantilever types, consisting of components such as the boom and lifting trolley.