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A travelling gantry crane, also known as a mobile gantry crane, is a type of crane that is able to move horizontally along a rail or pair of rails installed at ground level. It is designed to lift and transport heavy loads, making it a popular choice for industries that require frequent material handling tasks. In this article, we will explore the different types of travelling gantry cranes, their features, and their applications.
Types of Travelling Gantry Cranes
There are several types of travelling gantry cranes available in the market, each with its own unique features and advantages. These include:
Single Girder Travelling Gantry Crane
A single girder travelling gantry crane consists of a single beam and two end trucks that run along rails mounted on the ground level. It is suitable for light to medium duty lifting applications and is widely used in small factories, workshops, and warehouses.
Double Girder Travelling Gantry Crane
A double girder travelling gantry crane, on the other hand, has two beams instead of one, which makes it more stable and capable of lifting heavier loads. It is commonly used in steel mills, shipyards, and other heavy duty industries.
Portable Gantry Crane
A portable gantry crane is a type of travelling gantry crane that can be easily moved and assembled at different locations. It is ideal for outdoor use and is commonly used in construction sites, shipyards, and oil rigs.
Rubber Tyre Gantry Crane
A rubber tyre gantry crane is a type of mobile gantry crane that uses rubber tyres instead of rails to move. It is commonly used in container ports and is able to lift and transport containers quickly and efficiently.
Features of Travelling Gantry Cranes
Travelling gantry cranes come with various features that make them suitable for different types of applications. Here are some of the features that you should look for when choosing a travelling gantry crane:
Capacity
The capacity of a travelling gantry crane refers to the maximum weight that it can lift. It is important to choose a crane with the right capacity for your lifting needs to ensure safe and efficient operations.
Span
The span of a travelling gantry crane refers to the distance between the two end trucks. It is important to choose a crane with the right span for your workspace to ensure that it can move and lift materials without obstruction.
Lifting Height
The lifting height of a travelling gantry crane refers to the maximum height that it can lift materials. It is important to choose a crane with the right lifting height for your workspace to ensure that it can reach the required areas without obstruction.
Speed
The speed of a travelling gantry crane refers to how fast it can move along the rails or tyres. It is important to choose a crane with the right speed for your workspace to ensure that it can move materials quickly and efficiently.
Applications of Travelling Gantry Cranes
Travelling gantry cranes are widely used in various industries that require material handling tasks. Here are some of the common applications of travelling gantry cranes:
Manufacturing
Travelling gantry cranes are commonly used in manufacturing plants for lifting and transporting heavy materials such as steel plates, pipes, and machinery.
Construction
Travelling gantry cranes are also used in construction sites for lifting and transporting materials such as concrete blocks, steel beams, and pre-fabricated structures.
Shipbuilding
Travelling gantry cranes are commonly used in shipyards for building and repairing ships. They are particularly useful for lifting and transporting heavy ship components such as engines and propellers.
FAQ
| Question | Answer |
|---|---|
| What is a travelling gantry crane? | A travelling gantry crane is a type of crane that is able to move horizontally along a rail or pair of rails installed at ground level. It is designed to lift and transport heavy loads, making it a popular choice for industries that require frequent material handling tasks. |
| What are the types of travelling gantry cranes? | The types of travelling gantry cranes include single girder travelling gantry crane, double girder travelling gantry crane, portable gantry crane, and rubber tyre gantry crane. |
| What are the features of travelling gantry cranes? | The features of travelling gantry cranes include capacity, span, lifting height, and speed. |
| What are the applications of travelling gantry cranes? | The applications of travelling gantry cranes include manufacturing, construction, shipbuilding, and others. |