Cranes and lifts have become an inseparable part of every heavy and medium industry. These are also used in the construction industries, particularly in high-rise buildings. The cranes and lifts are available in different capacities and designs. The application of the crane largely depends on its design. For example, there are jib cranes, which are known for their versatile utilities. Similarly, there are the gantry cranes that are used for moving heavy articles.
Gantry and Jib Cranes in brief:
Precisely, these gantry cranes are overhead cranes, which move on single or double girder depending on their load capacity. These are also called as bridge cranes. These cranes are also available with lower capacity, and such cranes are called as light gantry system.
As a matter of fact, the name of the crane is synonymous with its utility because these cranes are installed on the Gantry. In other words, these cranes are built atop scaffolding or support (Gantry) and hence, have acquired this name. It is said that gantries have higher utility in terms of their lifting capacity whereas jib cranes have greater versatility as far as their mobility and applications are concerned.
Load capacity of Gantry:
The load capacity of gantry cranes varies from one ton to 20 tons. There are cranes with higher capacity, and such cranes are used in heavy industries and of course, such cranes are custom designed. On the other hand, there are gantry cranes also called as light capacity cranes, which have the load capacity varying from 100 kgs to 1000 kgs.
The other exclusive features of these cranes and the various components that go with these cranes, and lifts are briefly explained here:
· Among the numerous components in lift and crane, a suction pump plays a pivotal role. Experts point out the lifting capacity of the crane or lift is largely dependent on the efficiency of this pump. This pump has an inlet and outlet. When the fluid enters the inlet, it creates a suction or partial vacuum in the tube attached to the pump. This vacuum gives the necessary capability for the crane to lift the object.
· Another important gadget used in the cranes and lifts is the vacuum switch. This switch is used to regulate the flow of fluid or oil into the pump as well as the tube. Most of the cranes will adopt electromechanical switches, which are known for their efficiency, durability and versatility. In fact, some of the switches are provided with several programmable features as well.
· Most of the industries adopt vacuum lifting procedure because of its efficiency and versatility. The vacuum lifters Australia stores sell are available in different capacities. For example, there are jumbo vacuum lifters, modular vacuum lifting, and jumbo sprint vacuum lifting and so on. Each of these lifters has a specific area of application.
· The manufacturers also produce hydraulic lift tables and work platforms, winches of various capacities and also various types of electronic lifting devices. Check out Millsom Materials Handling for other information.
Some of the manufacturers of lifts and hoists also undertake the work of repairs and maintenance of lifts and cranes. In addition to this, they also undertake to supply all the spares and other accessories. Visit us live at http://www.millsom.com.au/products/cranes-lifting-equipment.