¿Cuál es la diferencia entre puente grúa y grúa pórtico?

The difference between the bridge crane and the gantry crane is not only the difference in appearance, but also the function. Their differences are as follows:

Although the overhead traveling crane for sale only works in a straight line, it can turn over the suspended objects between any two points in the space, and this space will be affected by the rising height of the suspended objects, the length of the lower track of the overhead bridge crane manufacturer and the length of the running track of the crane. constraint. According to the part used and the type of hanging objects, bridge cranes are divided into hooks, electromagnets, and grabs, etc.

Industrial rail mounted gantry crane has several classifications such as door frame structure, main beam form, main beam structure and use. According to the door frame structure, it can be divided into gantry crane and cantilever gantry crane, heavy duty gantry crane system is divided into full gantry crane and half gantry crane, cantilever gantry crane is divided into double cantilever gantry crane and single cantilever gantry crane. According to the main girder form, it can be divided into single main girder gantry crane and double main girder gantry crane. According to the main girder structure, it can be divided into truss girder, box girder and honeycomb girder gantry crane. According to the purpose, it can be divided into ordinary gantry cranes, hydropower gantry cranes, shipbuilding gantry cranes, and container gantry cranes.

The difference between bridge crane and gantry crane

difference 1
1. The underslung eot crane supplier is a lifting device that is horizontally placed over the workshop, warehouse and stockyard for material lifting.
2. Motorized gantry crane price is a deformation of bridge crane, also called gantry crane. It is mainly used for loading and unloading operations of outdoor cargo yards, stockyard cargoes, and bulk cargoes.

difference 2
1. The underhung bridge crane cost is shaped like a bridge because its two ends are located on tall concrete columns or metal supports.
2. The metal structure of the heavy duty gantry crane system is like a door-shaped frame. Two legs are installed under the load-bearing main beam, which can directly walk on the track on the ground. The two ends of the main beam can have overhanging cantilever beams.

difference 3
1. The bridge frame of electric overhead traveling crane type runs longitudinally along the tracks laid on the elevated sides on both sides, which can make full use of the space under the bridge frame to lift materials without being hindered by ground equipment.
2. The floor mounted gantry crane for sale has the characteristics of high site utilization, large operation range, wide adaptability and strong versatility, and is widely used in port freight yards.