Wednesday 14 October 2015

Varieties And Applications of Gantry Cranes



The engineering and manufacturing plants make use of diverse array of lifting equipments, including those that ensure enhanced mobility. It is common to use Gantry Cranes that are built atop structures meant for straddling objects. The cranes are portal, in the sense that you can carry or move them from one place to another. You will find these cranes in places where cargo-containing units are used for the purpose of transshipping and transportation. It is humanly impossible to lift heavy loads. There could be occasions when you will have automobile engines to lift. Mostly used in heavy industries, warehouses, at ports the cranes have been manufactured by some of the best companies in the world. The ergonomic designs ensure that safety of the users is highest priority. This is an important aspect of using heavy duty equipment as any accident can be severe. Thus, employees and technicians that use such cranes should have insurance and other safety ropes. 
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Duty of lifting

Yes, it is a fact that lifting will have to be done from one vehicle to another. The manufacturing shop that you have may have small-sized cranes, but then these will fail to shift goods that are as heavy as automobile engines. Here again, Gantry Cranes will have important role to play. These equipments have power and potentiality to lift, transport, and deposit heavy-duty loads. You may have small-sized cranes to lift and transport from one shipping vehicle to another. In that case, you can use and operate the overhead crane.

The Different Types

The gantry serves as bridge of connection between straddling structure and overhead portal crane. The very concept of gantry crane includes diverse array of varieties, with one crane type varying from the other in its height, span, capacity, and power specifications. The cranes have both external as well as internal load carrying and lifting purposes to serve. It is obvious that you will have to purchase the type that fits the bills of your needs, but you have the option of making your pick from amongst the single or double girder cranes. This would depend upon your specific requirements.

Facilitates Proper Positioning

Likewise, you will come across Gantry Crane with single leg. Then, there are those that have double legs. As mentioned previously, the cranes do not serve plant-based lifting needs only. They have external lifting needs to perform too. That being the case, you need to make your pick from amongst specialized varieties that come with rotating hoists, enclosed cabs, and more than one set of hoists. The cranes not only facilitate lifting and hoisting but ensure precise placement of items too. You could consider the following example where the overhead crane that weighs twenty-five tons and has span foot of 120 is expected to drop loads on trucks. The crane not only does the needful but ensures precise positioning too. To read more Click Here