Heavy duty 500 ton double girder Engineering gantry crane for bridge construction
500t engineering gantry crane for Maanshan Yangtze River Highway and Railway Bridge Construction Project
Recently, the 500t gantry crane manufactured by our company assisted the first round of general assembly acceptance of the Z3 steel tower of the Maanshan Yangtze River Highway and Railway Bridge, which was built by China Railway No.9 Bridge, which marks another breakthrough in bridge construction in China!
As an important equipment supplier of the super project, Henan Mine has undertaken more than 10 sets of cranes (sets) of 500t and 400t, all of which are used in the hoisting of the main steel tower and other bridge structures of the project, providing strong support for the construction of the Yangtze River Highway and Railway Bridge. It is reported that the bridge is designed with three towers and two main spans, with a single span of 1120 meters and a continuous span of 2240 meters. It is a three-tower cable-stayed bridge with a large span in the world.
After assisting the national bridge projects such as Jianzhou Bridge, Changtai Yangtze River Bridge, and Zhangjinggao Yangtze River Bridge, Henan Mine has once again shouldered the heavy responsibility of "being a great power and a powerful country with intelligent manufacturing". With its excellent intelligent manufacturing capability, advanced technical advantages, and perfect service quality, it has accelerated the construction of the Maanshan Yangtze River Highway and Railway Bridge, contributing to the integrated development of the Yangtze River Delta.
Product specification:
| Product model |
Engineering gantry crane |
| Working class |
Middle class |
| Working temperature |
-20~40'C |
| Project name |
Maanshan Yangtze River Highway and Railway Bridge Construction Project |
| Lifting capacity |
500 tons |
| Lifting height |
35 meters |
| Lifting speed |
double speed |
| Traveling speed |
VVVF |
| Lifting mechanism |
Electric traveling trolley with hooks |
| Power supply |
380V50Hz3-Ph,AC |
Photos for your reference:
Audited Supplier 
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