Overhead Launching Gantry LG

OVERHEAD LAUNCHING GANTRY

Launching Gantries (LG) play a crucial role in the construction of precast segmental bridges, supporting both the Balanced Cantilever and Span-by-Span construction methods. We offer two models: Underslung and Overhead, each designed to optimize efficiency based on bridge configuration and site constraints.

Why Choose Our Launching Gantry?

Tight Curvature Radius Adaptability – Our gantries can handle bridges with curvature radii as tight as 75-100 meters, depending on the span length, ensuring seamless execution even on complex alignments.
Self-Launching Efficiency – Both Underslung and Overhead models are fully self-launching, reducing manual intervention and accelerating project timelines.
Integrated Gantry Crane – Each model comes equipped with a gantry crane, enhancing operational versatility for seamless material handling.
Versatile Span-by-Span Erection – Ideal for continuous and simply-supported bridge superstructures, our gantries accommodate box-section spans for continuous bridges and either U-section or box-section spans for simply-supported designs.

With superior adaptability and cutting-edge engineering, our Launching Gantries ensure precision, efficiency, and reliability—making them the perfect solution for a wide range of bridge construction projects.

üContact us today to discuss how we can optimize your project!