Single girder overhead cranes are designed to have high load capacities, but their load capacities are lower than double girder cranes. Single girder overhead cranes have dozens of different industrial applications, and they can be customized for a particular production purpose. Single girder cranes have several advantages compared to double girder cranes; primarily they are lower in cost than double girder cranes, and the lower cost can be a major factor and advantage for companies that have limited budgets. Therefore, they are used whenever possible, but there may be some safety and load requirements that require the use of double girder cranes. They can often be an economical crane option when the production purpose is well suited for them.
Single girder cranes have low dead weight
One unique advantage of single girder cranes is the fact that they have low dead weight compared to double girder cranes. Single girder cranes are economical and they provide more headroom with buildings that span over 90 feet. There is a common misconception that double girder cranes are somehow more durable than single girder cranes. This is not necessarily true; the durability of the crane comes down to its production quality. High quality single girder overhead cranes can be just as durable and just as high in quality as double girder cranes, and they have just as many practical applications. The choice between each type of crane comes down to the application and load requirements.
Single girder overhead cranes are cost effective
One of the biggest advantages of single girder cranes is the fact that they are cost effective in comparison to double girder cranes. Their cost is usually much lower, and they are usually much more efficient for the price paid. They cost less because only one cross girder is necessary for them, and their installation is normally much faster than double girder cranes. The downside is that they don’t provide as much hook height as double girder cranes, and the hook height is how far the hoist will lift above the floor. For applications that require more lift, a double girder crane can be a better choice, and the extra lift can be anywhere from 18 to 36 inches or more that it can provide.
Single girder cranes should be used when possible
To save money on installation costs and production costs, single girder cranes should be used in manufacturing whenever possible. They offer several cost advantages compared to double girder cranes, and their downsides are few. Remember, the production quality of these cranes is just the same as double girder cranes, and they are just as durable and will last just as long, as long as they are used for the proper application. The downsides of these cranes is minimal, and factory owners can end up saving a substantial amount of money when they use these cranes as opposed to double girder cranes. If you have any questions about the advantages and disadvantages of each, talk to an expert at Canadian Custom Electrical today for more information.