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Some projects on gantry cranes have been provided by Quang Trung Group

Platform crane is a type of lifting and moving equipment commonly used at the port. The tripod crane product of Quang Trung Group is capable of lifting and lowering loads up to 250 tons, reaching up to 55m. In the article below are some projects on gantry cranes that have been provided by Quang Trung Group.

Construction of the base crane

Some projects on gantry cranes have been provided by Quang Trung Group

The base crane has the following main parts:

- Steel structure: including the steel structure of the crane system of the base crane and the rotating column, the steel structure of the supporting system

- Structures:

+ Lifting mechanism: helps the crane to lift and lower the material vertically.

+ Mechanism of change of reach: Can move materials at or near the required position and move materials horizontally.

+ Moving mechanism: helps control the crane to move in the right direction to work.

+ Rotary mechanism:

The base crane has the outstanding advantage of having a long reach and a large lifting height. More specifically, the operating range is wide, both moving on rails, and can rotate 360 degrees. In addition, the base crane can load and unload a variety of materials such as: Containers, packing equipment, and loose materials... Therefore, cranes are increasingly being used in popularity.

Working principle

The base crane can be moved on rails thanks to the crane travel mechanism at the bottom of the base. The rack and pinion are driven from the engine inside the cabin. The entire system needs to be mounted on a rotating column, the system is supported by a steel structure base system and bearings. The rotating column will cause the mechanism above to rotate as well. Using the hoist system ensures horizontal movement.