|Main Lifting Speed:||4.5m/min||Span:||18-35m|
|Aux.lifting Speed:||12.7m/min||Power Supply:||3 Phase 380V 50hz Or Request|
launching lifting equipment
Bridge Girder Erection Launcher Construction Machine with Hydraulic System
The Bridge Girder Erection Launcher Construction Machine consists of main girder, crane, front legs, rear legs, front leg cylinder, rear leg cylinder and the transverse connection of front, middle, rear legs. The control part is composed of hydraulic system and electric control system. The bridge girder erection machine is characterized by reasonable compact structure and convenient installation, the main standard girder is connected by pin connection. The double girder structure is connected between the two frame girders by welded pipe.
Disassembly and Maintenance
When removing the truss beam, it should be supported by the sleeper raft, which should be firm and reliable. High-strength bolts dismantled after flame heating need to be scrapped and not inherited. Workers entering the demolition site need to wear safety caps and protective shoes. Workers working on truss beams need to be secure and fully strapped. This is the basic security protection for operating bridge installation equipment.
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