Gantry crane is a form of an overhead crane that features a single or double herder configuration that is supported through freestanding legs that have the ability to move about on castors or a system of rails. The gantry crane is typically used for a specific reason or inability to use an overhead run way system. The gantry crane is a popular tool in a number of aspects and features several formats.
In many instances, the gantry crane(grúas pórtico) will be used for outdoor projects or even under an overhead bridge crane system that is already in place. However, unlike the typical bridge crane, the typical gantry crane has no need to be fixated to the buildings structural support. This will fully eliminate any need for support columns or even a permanent runway beam. In many instances, this will result in a significant reduction in the overall cost of the project. Many have found that the gantry crane is a much more cost-effective solution to the bridge crane for various projects.
The larger gantry systems may be embedded into the ground or run on a rail throughout the work area. However, the smaller portable gantry cranes will typically run on wheels or and have the ability to be moved throughout the worksite. Know that we have a basic understanding of what a gantry crane is, let’s take a look at a couple of different types.
Full Gantry Crane System
The full Gantry Crane system of Aicrane Machinery(Aicrane Maquinaria) is actually one of the most popular configurations within the industry. It consists of two legs that ride upon a rail that has been embedded flush to the top surface of the four. This will generally run in a straight line throughout the worksite. The benefits of this type of configuration is that it allows motorized equipment the ability to roll over it and cross under the crane.
Semi–Gantry Crane Systems
It is possible for the semi–gantry crane(grua semiportico) to feature a single leg that rides on a rail or wheels and the side is connected to a wall or column of a building. This type of figuration is advantageous due to the fact that it is going to save a considerable amount of workspace. Unlike the bridge crane, this type of setup will not need two run ways that must be supported or tied to the building columns.
Portable Gantry Crane Systems
The portable gantry crane is a much smaller gantry system that runs on rubber wheels or casters. This form of mobility allows the system to be moved throughout the facility and handle a number of loads or materials. When this particular system is not in use it has the ability to be stored away or moved to allow for a great amount of flexibility within the work zone.
As you can see there are a number of various gantry cranes available for the use within the worksite. This is actually just a short list of the many types of gantry cranes that are available for purchase to help make a much more efficient worksite. Feel free to contact us with any questions about additional gantry cranes that can help make your work zone more efficient.