what is container crane?

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what is container crane?

Introduction to Container Gantry Crane

A container gantry crane, also known as a container handling gantry crane or a ship-to-shore crane, is a type of crane that is used in ports and container terminals for loading and unloading shipping containers from vessels. These cranes are essential for efficient cargo handling and are designed to lift heavy loads and move them around the terminal. In this article, we will explore the different types of container gantry cranes, their applications, features, and specifications.

Classification of Container Gantry Crane

There are two main types of container gantry cranes: rail-mounted (RMG) and rubber-tired (RTG). Rail-mounted gantry cranes run on rails and are typically used in larger terminals, while rubber-tired gantry cranes are mobile and can be used in smaller or more remote locations.

Applications of Container Gantry Crane

Container gantry cranes are used to handle shipping containers, which are standard-sized metal boxes that are used for the transportation of goods. They are commonly used in ports, container yards, and intermodal facilities. Container gantry cranes are particularly useful for handling large volumes of cargo quickly and efficiently. They are also used to stack and retrieve containers fromstack yards, to load and unload containers from trucks and trains, and to move containers between vessels and shore.

Features of Container Gantry Crane

Container gantry cranes come with various features that make them suitable for handling large volumes of cargo. Some of the key features of container gantry cranes include:

1. Large lifting capacity: Container gantry cranes are designed to lift heavy loads of up to 100 tons or more.

2. Wide span: These cranes can accommodate multiple rows of containers and can reach up to 22 rows wide.

3. High lifting height: Container gantry cranes can lift containers up to a height of 40 meters or more.

4. Efficient operation: These cranes are designed to operate quickly and efficiently to minimize downtime and maximize productivity.

5. Safety features: Container gantry cranes are equipped with various safety features, such as anti-collision systems, overload protection, and emergency stop buttons.

Product Parameters of Container Gantry Crane

To give a better idea of the specifications of container gantry cranes, the following table lists some of the key product parameters for both rail-mounted and rubber-tired gantry cranes.

Product Parameters

Rail-Mounted Gantry Crane

Rubber-Tired Gantry Crane


Up to 140 tons

Up to 50 tons


Up to 50 meters

Up to 23 meters

Lifting height

Up to 40 meters

Up to 18 meters

Lifting speed

50-80 meters per minute

20-45 meters per minute

Travel speed

90-180 meters per minute

20-40 meters per minute

Container gantry cranes are an essential part of the shipping and logistics industry, and they play a crucial role in moving goods around the world. Whether rail-mounted or rubber-tired, these cranes offer high lifting capacity, wide span, and efficient operation to maximize productivity and minimize downtime. With their advanced features and safety systems, container gantry cranes are an excellent investment for any port or container terminal.



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