Types of Tower cranes <br />A tower crane is one of the most efficient types of cranes when it comes to lifting weights at great heights. <br />It can lift objects that weigh about 10,000 kilograms to a height of 200 meters. <br />The different types of tower cranes are hammerhead cranes, a-frame tower cranes, flat top tower cranes, self-erecting tower cranes, portal tower cranes and the luffing jib tower crane. <br />A Hammerhead crane as the name suggests, resembles a hammerhead with a long horizontal jib over the worksite. <br />It has a trolley that moves along the jib and has a cab for the operator at the intersection of the jib and the tower. <br />An additional crane is required to erect a tower crane but a self-erecting tower crane can erect itself without the need of a second crane. <br />Self-erecting cranes can be remote controlled from the ground. <br />Portal tower cranes are used for permanent applications like a shipyard or a factory. <br />It is a type of tower crane that is setup to run along a track or rail. <br />Flat top tower cranes do not have the “top” that conventional cranes have. <br />These cranes are ideal for use at sites where there are height restrictions such as airport flight paths. <br />Luffing jib cranes are ideal for urban use because they require little room for slewing motions and have an outstanding reach. <br /> <br />Visit yellowpages-uae.com to Contact Tower Cranes Equipment Suppliers in UAE i.e. at http://www.yellowpages-uae.com/uae/tower-cranes
