Precision Transport for Precast Girders – Designed for Launching Gantry Systems

The Bridge Girder Carrier, commonly referred to as the beam trolley or traveling trolley, is a specialized motorized transport unit installed on the launching gantry system. Its primary function is to move precast girders (T-beams, U-beams, I-beams, box girders) along the longitudinal axis of the launching gantry and precisely position them above the bridge piers for erection.

Ang unidad na ito ay naglalaro ng kritikal na papel sa pag-siguro ng ligtas, matatag at tumpak na pag-aaral. ng mabigat na beams sa panahon ng mga proyektong paggawa ng tulay gamit ang span-by-span  o balanseng paraan ng cantilever.