Overhead Crane, also known as Electric Overhead Traveling (EOT) Cranes are widely used in various industries for lifting and transporting heavy loads. There are four main types of EOT cranes, including single girder EOT cranes, double girder EOT cranes, underslung cranes, and workstation overhead cranes. In this article, we will discuss each type of crane, compare their differences, and explain how to choose an overhead crane.
Single Girder EOT Crane
As the name suggests, single girder EOT cranes have one girder or beam that supports the load. These cranes are generally used for light to medium-duty operations and are ideal for small workshops, warehouses, and factories. Single girder EOT cranes are cost-effective, easy to install, and require minimal maintenance.
Double Girder EOT Crane
Double girder EOT cranes have two girders or beams that support the load. These cranes are designed to handle heavy-duty applications and can lift up to 350 tons. They are commonly used in steel plants, power plants, shipyards, and other heavy industries. Double girder EOT cranes provide greater height and span capabilities than single girder cranes, making them more versatile for different types of lifts.
How to Choose Overhead Crane?
When selecting an overhead crane, it is important to consider several factors such as load capacity, span length, lift height, and application requirements. Here are some guidelines to help you choose the right overhead crane for your specific needs:
Load Capacity: Choose a crane with a suitable load capacity that can handle the weight of the load.
Span Length: Choose a crane with a suitable span length to accommodate the width of the area where the load needs to be lifted.
Lift Height: Ensure that the crane has a sufficient lift height to reach the required height of the load.
Application Requirements:Consider the specific requirements of your application, such as the frequency of use, duty cycle, and operating environment.
