Rubber Tyred Gantry (RTG)
A rubber-tired gantry (RTG) crane is a type of mobile crane that is commonly used in container terminals for stacking and moving shipping containers . RTGs are designed with rubber tires that provide flexibility and maneuverability on different surfaces .
Key Features of RTGs
RTGs have several key features that make them an efficient choice for container handling operations. These include:
- Rubber Tires: The rubber tires on RTGs allow for flexibility and maneuverability, making them suitable for use on different types of surfaces , such as concrete, asphalt, and gravel.
- Stacking Height: RTGs can stack containers to a height of up to 1 over 1, meaning they can stack containers on top of each other up to one over one.
- Slewing: RTGs are capable of slewing, which means they can rotate or swivel horizontally. This feature allows them to reach containers located in different positions.
- Spanning: RTGs have the ability to span multiple container rows, which allows them to handle multiple containers at once.
- Electrification: Some RTGs are equipped with electric power systems , which reduce emissions and make them more environmentally friendly.
Advantages of RTGs
RTGs offer several advantages over other types of cranes for container handling operations. These advantages include:
|Flexibility||RTGs can easily maneuver on different surfaces , allowing for increased flexibility in container handling operations.|
|Efficiency||RTGs are designed to stack and move containers quickly and efficiently , reducing handling time and increasing productivity.|
|Scalability||RTGs can be easily scaled up or down depending on the size and volume of container operations.|
|Environmentally Friendly||RTGs equipped with electric power systems produce fewer emissions compared to other types of cranes .|
Rubber-tired gantry cranes (RTGs) are a popular choice for container handling operations in container terminals. With their rubber tires, RTGs offer flexibility and maneuverability on different surfaces , making them efficient and versatile. Their key features, such as stacking height, slewing, spanning, and electrification, make them a reliable option for stacking and moving shipping containers . Additionally, RTGs provide several advantages over other types of cranes , including increased flexibility , efficiency, scalability, and environmental friendliness.
Rubber Tyred Gantry (RTG)
A rubber tyred gantry (RTG) is an industrial crane used in shipyards and intermodal facilities for container handling . It has rubber tires and travels on paved surfaces , making it highly productive in various logistic operations.
The primary function of an RTG is to lift and move shipping containers efficiently . Its wheeled design allows for easy mobility, and the hoisting and gantry system enables precise stacking of containers in terminals or yards.
The use of rubber tires makes the RTG a cost-effective solution compared to other loading and unloading cranes . The tires provide better traction and reduce the risk of damage to containers and the ground, minimizing maintenance costs.
With liftable and adjustable axles, an RTG can be positioned optimally for container stowage and shipment. It can also be equipped with an automated control system for precise positioning and alignment of containers during loading and unloading.
The RTG plays a crucial role in intermodal transport and logistics. It transfers containers between different modes of transportation, such as trucks, trailers, or rail cars, facilitating the smooth flow of goods in both national and international supply chains.
Overall, the rubber tyred gantry (RTG) is an essential machine in construction, shipping, and logistics industries. Its capability to handle heavy loads, navigate on different surfaces , and provide cost-effective terminalization ensures smooth and efficient operations in the global supply chain.