380V High Efficiency Launcher Crane Truss Type Bridge Erection Machine
Truss Type Bridge Girder Erecting Launching Machine Building Crane
Description:
Truss Type Bridge Girder Erecting Launching Machine Building Crane is a professional construction machinery, which is used to transfer the road concrete precast blocks and bridge beams to the position of abutments or supporters, and then built road or highway bridge.
It composed of horizontal moving girder devices, main girders, support system, vertical moving gantry devices, horizontal moving gantry devices, hydraulic system and electrical control system.
Main girder is commonly double beam truss structure. At present domestic highway bridge structure form in roughly the same, the main difference is that the longitudinal guide beam bridge form and via way. According to the longitudinal guide beam forms can be divided into single guide beam bridge and double guide beam bridge, according to the via form is divided into LunGuiShi bridge and walking machine.
Features:
- Unique pin connection, firm and reliable, easy to install
- A-type fracture surface, continuous girder with low center of gravity, convenient and reliable.
- The machine can accomplish the build of girders with carrying and erection at the same time.
- Low deflection and high stiffness .
- Safe and reliable .
- High efficiency.
Package and Delivery:
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