Sometimes, lot of loading and shifting might be involved in one’s work and one cannot do all that labor alone. Lifting equipments are the best solutions when you need to lift heavy objects from one place to another. For this, an overhead crane will be the best respite. An overhead crane is usually called as bridge cane and is used to lift heavy loads. It consists of a lifting mechanism which includes hook-and-wire rope lifting mechanism dropping from an overhead beam running on rails supported by a steel structure called runway beams which normally are attached in modern steel-structure workshop. Overhead cranes will not leave you in a humdrum situation when you need to lift abundant heavy loads by yourself. There are overhead rails attached with hoists and motors with the help of which these cranes work. Investing in an overhead crane needs some thought beforehand as it includes some important factors and criteria. We provide you a few of those factors you need to consider before buying an overhead crane:
- Structural components:
The structural components are important criteria when it comes to choosing an overhead crane. Cranes have different materials, like steel or aluminum. It all depends on their strength, mostly the steel ones provide higher strength and durability.
The capacity of the crane depends much on whether your crane is single girder gantry or double girder gantry. The double girder cranes can lift twice the weight than the single ones. The capacity of the crane is an important factor. The capacity doesn’t depend on weight of the hook or the moving pulley block. When the weights are much, there are two lifting mechanisms used, one is hoisting mechanism, and the other is sub-hoisting mechanisms.
- Measuring workspace:
While checking the working of the overhead crane, you need to measure the workspace where your crane will function. Examine the height and width of your building along with making sure, if there is any obstruction in the path of the crane or not. It is essential to survey any of those factors. You should also keep in mind the weight or the load that you need to be lifted and find the crane size that fits it.
- Latching system:
The latching system is important as it determines the strength of your overhead crane. If there is any fault in the connection or the hook latch of the crane, it can be fatal causing serious injuries to people and chaos. It is important to make sure that the latching system is safe and secure, from the safety point of view of the workers and other people involved in the process.
Thus, purchasing an overhead crane is a big investment and helps a lot in improving the operations of your business, be it constructional work or moving heavy loads from place to place. They are an important facility in today’s times and a useful necessity when it comes to easing the work load.