Gantry cranes are widely used in various industries for various purposes. Typically, gantry cranes have a fixed path and these are set on metal wheels that run on a set of rails. However, there are also rubber tyred gantry cranes or RTG cranes. It’s a portable or mobile gantry crane that is widely used in shipyards and warehouses for stacking or grounding containers. The biggest advantage of a rubber tyred gantry crane is its mobility as these can be used almost everywhere. Since these are mobile cranes, these are often powered by diesel generators though these days, you can also find rubber tyred gantry cranes.
These are available in a wide range of spans and many manufacturers offer customized solutions allowing you to get a crane to serve your unique requirements. The stable steel structure of RTG crane allows movements at high speeds. These cranes have a non-hydraulic design which offers operational convenience.
As far as its applications are concerned, it is widely used in places where containers need to be stacked or grounded. For instance, in a container yard, the containers need to be unloaded from shipping vessels for storage and this process needs to be efficient in order to have a high rate of container turnover. This efficiency is often driven by efficient use of rubber tyred cranes and it helps in reducing the time taken for loading and unloading of containers from the vessels. Since these cranes are mounted on rubber tires, these can be quickly moved from one part of the container yard to another which helps in improving the efficiency of container transfers.
In addition to the container yard, these are also used for the positioning of pipelines due to their inherent maneuverability. In short, RTG cranes are used in various industries for a variety of purposes. With the development of electric RTG cranes, their usage has increased across all industries as the electric cranes are much more energy-efficient and require lower levels of maintenance efforts as compared to diesel powered gantry cranes.
As far as buying a RTG crane is concerned, there are a number of sellers offering these in a wide price range but you can’t just go out and buy it from the first company you come across. There are several important things you need to consider in order to get the most value for your money when buying a rubber tyred gantry crane.
One of the most important things you need to look at is the reputation of the company in terms of after sales service and availability of spare parts. It is recommended to only buy from a company that has been involved in the manufacturing of gantry cranes for several years, preferably decades to ensure that your machine will last several years. Since these machines are used to lift and move heavy loads, any kind of structural weakness can lead to disasters. Therefore, experience of the manufacturing company is an extremely important factor that should never be overlooked. For more info, click here www.dafangcranez.com/
Overall, rubber tyred gantry cranes are widely used in container yards and in warehouses where some flexibility is needed. With the development of electric cranes, the usage of RTG cranes has increased manifold and it is now widely used in many other industries in addition to the shipping yards.