Rubber Tyred Gantry (RTG)

A rubber-tired gantry crane , also referred to as an RTG crane , is a crane vehicle primarily utilized in ports and other cargo-handling facilities to handle containers by moving and stacking them. The distinguishing feature of this crane is its utilization of rubber tires, which enables efficient and swift movement between different locations.

A rubber-tired gantry crane is a type of mobile crane that utilizes rubber tires for movement. Unlike other cranes that use tracks or the ground for mobility, it can easily maneuver along tracks or on the ground. The crane is primarily controlled by a crane operator who operates the crane through a control panel. With its precise controls and efficiency, the rubber-tired gantry crane can handle the lifting and movement of various heavy loads, including containers .

Rubber-tired gantry cranes have several advantages:

1. Flexibility and mobility: Rubber-tired gantry cranes can easily move around the port or cargo-handling facility, providing greater flexibility and mobility compared to other types of cranes .


2. Precision lifting: These cranes are capable of handling heavy loads with precision, making them highly efficient and effective in cargo handling operations.


3. Better traction: The rubber tires of the gantry crane provide excellent traction, allowing for safe and efficient movement of heavy loads.


4. Reduced impact: The use of rubber tires reduces impact on the ground, minimizing damage to the infrastructure and providing a more sustainable solution.


5. LSI terms: Additional benefits of rubber-tired gantry cranes include improved maneuverability, reduced maintenance costs, and enhanced operational efficiency.

The lifting capacity of a rubber-tired gantry crane can vary depending on the specific model and configuration. However, they are typically designed to lift and move containers weighing up to several hundred tons. The exact lifting capacity can be determined by checking the specifications provided by the crane manufacturer.

Lifting Capacity of Rubber-Tired Gantry Cranes

The lifting capacity of a rubber-tired gantry crane is an important factor to consider when selecting the appropriate crane for a job. These RTG cranes are specifically designed to lift and transport heavy containers, typically weighing several hundred tons.

The exact lifting capacity of a container gantry crane can vary depending on the specific model and configuration. To determine the lifting capacity of a particular crane, it is necessary to check the specifications provided by the crane manufacturer. These specifications will provide information on the maximum lifting capacity, as well as other important details such as the steel structure, boom length, reach, and operating radius. Furthermore, the efficiency of operations in a container yard is heavily influenced by the capabilities of these cranes.

Factors Affecting Lifting Capacity

Several factors can affect the lifting capacity of a rubber-tired gantry crane :

• Crane Model: Different models of rubber-tired gantry cranes may have different lifting capacities. It is important to select a crane model that is capable of lifting the required weight.


• Configuration: The configuration of the crane , such as number of axles and the arrangement of wheels, can also impact lifting capacity.


• Additional Equipment: The use of additional equipment , such as spreader bars or lifting attachments, can further enhance the lifting capacity of the crane .

It is important to consider these factors and consult the specifications provided by the crane manufacturer to ensure that selected crane is capable of lifting the required weight.

Safety Considerations

When working with rubber-tired gantry cranes, it is essential to prioritize safety. Exceeding the lifting capacity of a crane can lead to accidents and injuries. It is crucial to follow all safety guidelines and regulations when operating a rubber-tired gantry crane for material handling and other operations and tasks.

In conclusion, the lifting capacity of a rubber-tired gantry crane can vary depending on the model and configuration. It is important to consult the specifications provided by the crane manufacturer to determine the exact lifting capacity. Safety should always be a top priority when working with these types of cranes. Get help here if you are looking for detailed safety guidelines.

Rubber-tired gantry cranes (RTGs) are versatile pieces of machinery used primarily in ports and cargo-handling facilities. They are designed to efficiently and safely handle containers by lifting and moving them from the ship line to storage, and vice versa, between various transportation modes, including ships, trucks, storage areas. RTGs play a crucial role in streamlining the transfer of goods, making them a vital component of overhead lifting systems in efficient cargo handling operations.

In addition to their use in ports, RTGs can be found in other industries, including mining and manufacturing, that require the handling of heavy material loads. Construction and manufacturing are two prime examples of such industries. These cranes are capable of lifting a wide range of items, from small loads to large containers, making them indispensable in various applications. Learn about the history of these cranes and their evolving capabilities in the field.