Ways and methods of purchasing gantry crane

What is a gantry crane used for?

A gantry crane is similar to a mobile crane, but instead of moving on suspended rails, the crane uses legs to support the bridge, car, and hoist.

These legs travel on rails that are embedded or in the structure of the floor or the ground. A used gantry crane is ideal when a lightweight, fast dump crane is needed for applications that require portability and corrosion resistance.

They are also considered when there is a reason not to incorporate an elevated rail system and are more traditionally used in outdoor applications where full beams and columns cannot be installed or can be used under an existing bridge crane system.

Construction Industry

The gantry cranes or bridges commonly found in yards, patios, sites construction industry, which is being built like a bridge, or in places such as steelworks, where high space can be a problem.

The typical applications of gantry cranes are manipulation of marbles, granite, construction material, prefabricated concrete, steel, metal structures, etc.

Gantry Crane Specification

• Widely used in interiors and exteriors to transport materials.
• In comparison with the traveling crane, the gantry crane is of low demand in the plants.
• Once they exceed 30 meters of light, flexible legs and stiff leg must be established to improve the stability of the equipment.
• Good performance, easy to maintain and repair.
• The gantry crane is ideal when one does not want to build a support structure or the building does not support the loads that need to be moved.

Types of gantry crane for sale

These are the models and types of gantry crane for sale:

• The gantry crane can be a simple beam
• The gantry crane can be a double beam
• simple beam gantry crane
• double beam gantry cranes

Mobile crane

The means of moving the mobile crane are through tires, rails, rails, etc.

• It can run on rails or rails
• It can work on tires or
• be fixed in a single position.
• port crane on tires
• gantry crane on rails
• crane without wheels

Portable crane

It is a lifting machine that has a displacement system with the possibility of making a rotation of up to 360º. It is used in automotive workshops, warehouses, and warehouses.

They are used in plants that require the replacement and relocation of equipment and machinery and a quick and easy movement to and from the work site.

Semi Gantry Crane

The semi-arctic cranes are a very practical solution for those cases in which it is not necessary to cover the entire width of the ship. Thus, one end of the crane runs on the elevated rail and the other on the ground, guided well by rails or on a plate fixed on the ground.

Industrial crane

They are highly efficient cranes for work on outdoor platforms, high speeds and capacities.

Overhead gantry crane

Gantry crane features:

It is important to choose the right gantry crane for handling materials indoors. There are several things you should consider before deciding on a gantry crane.

First, it is necessary to know the dimensions of your building well, including the height, width, and length of the building. With the information, you can know what size of crane you need.

Second, the load capacity is necessary to provide when you plan to buy a crane. You should not use a gantry crane to lift heavy goods whose weight is greater than the lifting capacity of the crane, which is dangerous and can cause risks and accidents.

Third, it is important to know your work environment and ownership of the materials you will lift, for example, if the crane is used to lift metals, the corresponding lifting tools must be equipped.

If the crane is used in a special environment, special processing and protection must be carried out so that the gantry crane ensures that its work is safe and reliable.

Finally, it is necessary to choose professional suppliers of gantry cranes because they will offer professional advice and recommendations to meet their work needs.

Container crane

Container crane, are large-sized port cranes, developed to carry out the loading and unloading of containers between a ship and land, mainly in container port terminals.

Dimensions:

The geometry of the development of the crane depends on the largest ships, which will reach the terminal where it will be located, as well as the characteristics of the dock.

There are four fundamental parameters that define the size of the crane depending on the ship on which it is required to operate:

• Seaside reach (level A): Determined by the maximum length of the ship’s beam to operate.
• Distance between lanes (dimension B): Depending on those installed in the terminal.
• Reach side earth (level C): Depending on the operative of the terminal to work in this area.
• Low spreader height (E, F): Maximum travel of the lift according to whether the car is located, dock or boat area

The continuous increase in the dimensions of container cranes due to the demand for maritime transport with increasingly larger ships.

It obliges to make longer trips for landing operations, as well as a significant increase in the necessary time, in case a possible evacuation is necessary due to difficult access.

Portable gantry crane for sale

As the name implies, the indoor portable gantry crane is obviously applied to lift and transport interior materials. It can be used in warehouses, workshops, processing and assembly factories, maintenance workshops, etc.

Some interior gantry cranes are used for low powerlifting work and we can say that they are small gantry cranes, others are used for the handling of very heavy materials and can be called heavy duty gantry cranes.

There are different forms of gantry cranes for interiors, that is:

• gantry cranes for interiors,
• semi-gantry crane for indoor operations
• Cranes with a cantilever,
• cranes with two cantilevers
• Cranes without cantilever according to
• single beam gantry cranes
• double beam cranes for different work requirements.

In general, the double beam gantry crane has a lifting capacity greater than one.