When you are looking to buy a gantry crane, there are several factors to consider to ensure you choose the right type of crane for your specific application. One of the most important considerations is the crane's load capacity, as this will determine the type of gantry crane you should purchase. In this article, we will look at the different types of gantry cranes available, including single girder gantry cranes, double girder gantry cranes, semi-gantry cranes, mini gantry cranes, and some special types of gantry cranes, such as aluminum gantry cranes, container gantry cranes, and tire gantry cranes.
Single Girder Gantry Crane
Single girder gantry cranes are commonly used for light to medium lifting applications, with lifting capacities ranging from 1 ton to 20 tons. These cranes feature a single-beam design supported by two columns, making them ideal for facilities with limited space. Single girder gantry cranes are easy to install and maintain, and are available in a variety of configurations, including cantilever, semi-gantry, and full-gantry.
Buying Tips
Single girder gantry cranes are suitable for light to medium lifting applications.
Single girder gantry cranes are available in capacities ranging from 1 ton to 20 tons.
Purchasing a single girder gantry crane requires consideration of the load-bearing capacity, size, and configuration required for the intended application.
When purchasing a gantry crane, it is important to choose a reputable manufacturer and supplier.
Buyers should also consider factors such as safety features, warranty, and after-sales support when purchasing.
Gantry cranes can be purchased online or from a local dealer or manufacturer.
Double girder gantry crane
Double girder gantry cranes are designed for heavy lifting applications with lifting capacities ranging from 5 tons to 500 tons. These cranes are stronger and have longer spans than single girder cranes, making them suitable for facilities that require a larger area to lift heavy objects. Double girder gantry cranes are available in a variety of configurations, including full gantry, semi-gantry and cantilever, which provide higher lifting heights and speeds.
Buying Tips
Double girder gantry cranes are designed for heavy lifting applications
Load range from 5 tons to 500 tons
Stronger than single girder cranes
Ideal for industrial, manufacturing and construction applications
Double girder gantry cranes have more parts and are larger than single girder gantry cranes, and purchasing gantry cranes requires consideration of transportation issues.
Semi-gantry cranes
Semi-gantry cranes are designed to bridge the gap between single-beam and double-beam gantry cranes. These cranes are supported on one end by a building or structure, while the other end is supported by a runway beam or column. Semi-gantry cranes are suitable for facilities with limited space, or facilities with obstructions on one side of the crane runway. They are available in a variety of configurations and have weight capacities ranging from 1 ton to 10 tons.
Buying Tips
Semi-gantry cranes are a versatile option for those who are looking to purchase a gantry crane.
These cranes are designed to bridge the gap between single-beam and double-beam gantry cranes.
Their weight capacities range from 1 ton to 10 tons, making them suitable for light to medium lifting applications.
Semi-gantry cranes are suitable for facilities with limited space, or facilities with obstructions on one side of the crane runway.
Those who are looking to purchase a gantry crane should consider semi-gantry cranes as a viable option.
Portable Gantry Cranes
Portable Gantry Cranes Designed for light lifting applications, they have a load capacity range of 100 kg to 10 tons. These cranes are ideal for facilities with limited space and can be easily moved from one location to another. Small gantry cranes are available in a variety of configurations, including adjustable height, fixed height, and portable, making them suitable for a variety of lifting applications.
Buying Tips
Portable gantry cranes are suitable for light lifting applications.
Capacity ranges from 500 kg to 10 tons.
Can be easily moved from one location to another.
Available in a variety of configurations, including adjustable height, fixed height, and portable.
Ideal for facilities that want to purchase a gantry crane but have limited space.
Specialty Gantry Cranes
In addition to standard gantry cranes, there are several specialty types of gantry cranes available, including aluminum gantry cranes, container gantry cranes, and tire gantry cranes.
Aluminum Gantry Cranes
Aluminum gantry cranes are a lightweight and portable option for lifting tasks in areas with weight restrictions or limited space. Designed for loads up to 2 tons, these cranes are often used in laboratories, clean rooms, and other indoor applications where portability and ease of use are required. Aluminum gantry cranes are easy to assemble and disassemble and require little maintenance.
Buying Tips
A lightweight and portable option for lifting tasks in areas with weight restrictions or limited space
Designed for loads up to 2 tons
Commonly used in laboratories, clean rooms, and other indoor applications
Ideal for those who want to purchase a gantry crane but need portability and ease of use
Containerized Gantry Crane
Container gantry cranes are commonly used to handle containers at port terminals and come in various sizes and capacities. The size and capacity of a container gantry crane depends on the specific needs of the port terminal and the types of containers they handle. The standard range of container gantry cranes ranges from 20 tons to 65 tons. However, there are also some manufacturers that can produce container gantry cranes over 100 tons.
Buying Tips
• Container gantry cranes are specialized equipment for handling containers at port terminals.
• The standard range of container gantry cranes ranges from 20 tons to 65 tons.
• Purchasing a container gantry crane requires considering specific requirements, including size and capacity, port terminal needs, and budget.
Tire gantry cranes
A tire gantry crane is a type of gantry crane that uses rubber tires instead of a track system for movement. These cranes are designed for loads up to 200 tons and are often used in shipyards and other outdoor industrial applications where mobility and flexibility are required. Tire gantry cranes are more expensive than other types of gantry cranes, but have the advantage of being easy to move and flexible.
Buying Tips
Tire gantry cranes use rubber tires instead of a track system for movement
They are designed for heavy loads up to 200 tons
Tire gantry cranes are often used in shipyards and outdoor industrial applications
Tire gantry cranes are more expensive than other types of gantry cranes.
If you need mobility and flexibility, a tire gantry crane may be a good choice when buying a gantry crane.
In conclusion, when you want to buy a gantry crane, it is important to consider the specific requirements of your lifting needs. Understanding the various types of gantry cranes available, including single-girder gantry cranes, double-girder gantry cranes, semi-gantry cranes, mobile gantry cranes, and specialty gantry cranes such as aluminum gantry cranes and tire gantry cranes, can help you make an informed decision about which gantry crane is best for your specific lifting needs.
