Truss gantry crane for precast concrete bridge girder beam yard and bridge build

China Concrete Beam Gantry Crane Manufacturers and ...

b'Concrete Beam Gantry Crane is a specially designed for bridge construction of a gantry crane.Truss girder gantry crane is mainly composed of main girder, leg, crown, etc, with pin shaft and high-strength , , ;'

BRIDGE CONSTRUCTION PRACTICES USING INCREMENTAL …

b'The bridge was a post-tensioned concrete box girder bridge with a main span of 315 ft. The construction of this bridge was considered so successful that the launching method was utilized to construct a nearly'

DCS 80t - 34m / 36m Industrial Bridge And Gantry Crane For ...

b'DCS80t-34m/36m Industrial Bridge And Gantry Crane For Mining Maintenance. DCS 80t Box Type Electric Large Capacity Gantry Cranes offer an economical solution to bridge cranes when the building is'

Bridge Girder Launcher - Overhead Crane,Gantry Grane ...

b'Bridge Girder Erecting Launcher Crane is widely used in highway and railway construction This Machine is used for erecting concrete box girders for high speed (250km, 350km) passenger railway lines. This'

China Truss Double Girder Gantry Portal Cranes - China ...

b'Gantry Cranes offer an economical solution to bridge cranes when the building is inadequate to support a bridge crane or the crane system is to be located outdoors. Truss Girder Cranes are a variation from the'

Bridge Girder Transporter - DIMA CRANE

b'Brief introduction. Rubber tired girder transporter is an optimal transportation vehicle for precast bridge girder. It is mainly used in bridge erection site and precast beam yard----loading & unloading the pre-stressed \xe2\x80\x9cT\xe2\x80\x9d bridge girder and even the bridge erection gantry crane, transporting them from precast yard'

Handling Concrete Applications Part 1: Bridge Work ...

b'Mar 15, 2018 \xc2\xb7 Handling Concrete Applications Part 1: Bridge Work. Precast and pre-stressed concrete is a major industry in which rubber tired gantry (RTG) cranes are utilized for heavy lifting applications. The'

Crane Beam Double Girder Launcher Rail Way Bridge

b'Crane Gantry / Box Girder Yard / L Shape / For Unloading / Complicated Context 40t Fast lifting Truss Double Girder Gantry Crane for Precast yard European standard MG120t - 32m - 22m Double Beam'