Major Differences Between Single Girder And Double Girder Overhead Crane

When it comes to choosing between a double girder and a single girder crane(grua monopuente), it is important for you to know the differences between these types of cranes in order to make an informed choice. Here is a quick guide on the major differences between a single girder crane and a double girder crane, and the important factors you need to consider in order to make the right choice.

One of the first things you need to know is that an overhead crane is also known as a bridge crane and this type of crane is typically used in industrial environment(ambiente industrial) where operators need to lift heavy loads. There are parallel runways that are attached to the traveling bridge to create an overhead crane. This bridge gets attached to a hoist and hoist does the major job of listing.

 Big Overhead Crane

The Big Overhead Crane

As far as buying a single girder or a double girder crane is concerned, the choice will depend on your requirements. However, you need to be aware of the differences between these two different types as you are not going to buy overhead cranes on a regular basis as these cost a lot of money and you need to be very clear about your requirements(requisitos) in order to make the right choice.

First and foremost, it is important for you to keep in mind that there is no difference in terms of strength or durability between these two types of cranes. Do not think that as single girder crane is not as durable as a double girder crane. These are different types of cranes that have different functions and they serve different types of needs.

Overhead Crane Modelo

The Overhead Crane Modelo

One of the major differences between these two types of cranes is that a single girder crane has a much lower height of the book. In simple terms, a double girder crane is up to 3 feet higher as compared to a single guided crane. The greater height comes into play when things need to be lifted from the floor at a greater height. It can be said that this is one of the major advantages of a double girder crane over a single girder crane. This is due to the reason that a double girder crane carries the hoist between the cross girder. On the other hand, the hoist needs to be placed under the cross girder in case of a single girder crane. As far as the price is concerned, a single girder crane is much cheaper as compared to a double girder crane as the design is simple and there is just one cross girder(viga cruzada).

Overhead Crane Insulated

The Overhead Crane Insulated

Overall, these are some of the major differences between a single girder crane and a double girder crane(grua birraĆ­l). Both types of cranes are durable and strong and are intended for different applications. A double girder crane is ideal for an environment where frequent lifting of heavy loads is required for longer hours.

On the other hand, if the crane needs to be operated for a shorter duration of time, a single girder crane is the best. The double girder cranes are expensive due to complex design and more material. While buying an overhead crane, it is important that you pay attention to the reputation of the manufacturer to buy equipment that will last a long time.

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