There are many types of overhead cranes used in many different industries. They are made in four basic configurations. You will need to find the right one for your applications based on the type of lifting being done, the weight of the items being lifted and where the crane will be installed.
One option you have is for a top running crane. This type is where the truck carrying items will ride on top of the beam or track. Another option is the reverse. It takes items in a truck underneath the track. This is called an under running crane or underhung crane.
This type of overhead cranes is best for hoists that need to get close to the truck or the end of the track. With top running items, this is not always possible because of how they are structured. The underhung crane is often the most cost-effective type to use because it also lets you transfer hoists over bridges that connect to other railings you may have in your facility. https://overheadcranesmanufacturer.com/by-types/
Advantages of top running cranes are that they can lift much heavier items than the under running ones do. The top runners also give more headroom from the track to the ceiling than under hung items do. This makes a difference if you store items in the same area as the cranes. You will have more room to stack products or boxes higher with the top runners.
A few other types of cranes include the single and double girder Both can be used with the top or the under running products. The double girders can handle a greater capacity than the single ones can but they cost more. They also allow more hook height and they can be mounted so that they are positioned on top of the bridge instead of underneath. This makes for a more streamlined storage area in your facility.
The single girder cranes cost less to purchase and install. But, they cannot hold as much as the double girders can. The hoist is always at the bottom of the single girder whether it is a top runner or an under runner. This setup is ideal for any area where headroom does not pose limitations.
When you go to decide on a crane, consider all the applications for which your company will use them. This will help you narrow your choices down. If you have an existing building, you may be limited by its construction and clearance. This may force you to choose an underhung item over a top runner even if your preferences are different. If you are building a new facility, however, you can choose the type that makes the most economic sense for you.
To purchase the best crane, work with a reputable vendor. They can help you decide which type is best for your facility if you have any questions or concerns. A crane can make your business produce greater quantities of quality products fast. See what your local crane dealer can offer your facility.