Beam Launcher, also known as a bridge girder launcher, is an essential piece of construction equipment designed for the efficient placement of precast concrete beams during bridge construction projects. It facilitates the span-by-span erection method, handling various kinds of girders such as U-beams, T-beams, and I-beams. By integrating lifting, transporting, and positioning functions, beam launchers streamline the bridge construction process, ensuring enhanced stability, efficiency and safety.