Beam Erector gantry crane precast beam launcher erecctor bridge machine (DJ Series)
Launching Gantry Integrating Carrying and Erecting ...
b'HZQ series launching gantry integrating carrying and installing girders combines two functions: it can lift and install precast girders to proper position as a launching gantry; as the rear part is divided with'
Bridge Girder Launcher - Provides gantry crane and bridge ...
b'1. HZQY500 bridge girder launcher integrating carrying and erecting, short for HZQY500, is composed of main girder, front and back overhead lifting trolley, front outrigger, middle outrigger, front wheeled vehicle, , , , . ,'
Bridge Launching Crane for Highway Bridge Construction.-ZZHZ.
b'Bridge Launching Crane is used to erect the prestressed concrete girder with span 50m and 51m. The assembly of girder adopts stub matching precast which assembled on site, the girder is put on the piers .'
Gantry Crane Price,Overhead Crane Prices|Huada Heavy ...
b'Precast Bridge Launching Equipment ... Huada Heavy Industry has involved in the design and manufacturer of bridge erection equipment and gantry crane field since 2008, and specialized to provide series of customized construction solutions and equipment to the world. ... Bridge girder erection'
160 ton road bridge erection beam launcher equipment ...
b'Henan Shenghua Heavy Crane Group is a big enterprise specialized in researching, developing, producing and exporting. It mainly produces 160 ton road bridge erection beam launcher equipment machinery,'
DESIGN OF CRANE RUNWAY STRUCTURES
b'loads acting on the runway, a 15 ton capacity crane which is considered moderate in size can be given as an example. This crane spans 150 feet centre to centre of the rails and the total weight of its bridge is 230 35 .'
Huada Heavy Industry/Сompanies
b'HuadaHeavy Industryhasdeveloped into an influential enterprise in the design and manufacture of bridgeerection equipment and gantry crane field since 2008, and professionally providesseries of ,'
Bridge Girder Launcher | The Engineering Daily
b'Application range of Bridge Launching CraneBridge Launching Crane is used to erect the prestressed concrete girder with span 50m and 51m. The assembly of girder adopts stub matching precast which , .'