Construction can rightfully be attributed to those areas of activity in which the largest number of different mechanisms and equipment is used and the most diverse in terms of functionality, sizes and properties technique and tools. This is due to the fact that the construction of even the smallest object goes through in several stages and includes different types of work for which different equipment is used.
No construction project can be presented without work related to the rise and movement of building materials, various designs and modules. Well, if you take into account that all these elements, as a rule, have non -standard dimensions and a fairly large weight, it becomes explained why the hoisting mechanisms are constantly improving and playing one of the most important roles at the construction site. One of these mechanisms is the crane beam. This device is so often used that even people who are far from construction have an idea of what it is. Another thing is that only builders are versed in the types and types of crane beams, their features and functional capabilities.
The crane-beam belongs to the class of bridge lifting mechanisms and is characterized by parameters as:
universality (can move goods of any type);
compactness and low weight, which allows you to use a device for working in conditions of lack of free space, where the use of a traditional crane is impossible;
reliability, stability and, of course, good carrying capacity.
Depending on the features of the construct and the method of installation, the crane beam can be suspended or supporting. The supporting mechanism is characterized by the presence of a supporting structural node, through which it moves using the telfer electric motor. Suspended crane Balka is a system based on which is attaver. The lifting mechanism moves through them with the help of running wheels. The control of the suspended crane beam is also carried out remotely using a remote control connected by a flexible cable to the structure of the structure. It can be confidently said that on modern construction sites and in industrial premises, the electric tap is almost always used, which significantly increases the efficiency of loading work and reduces the time to carry out them. Such a mechanism easily copes with the load, the weight of which reaches 5 tons or more. For example, the support crane-beam will easily move a load weighing 10 tons. As for the lifting height, depending on the type of device, this indicator can reach18 m. And if you order a crane-beam for an individual project, for the needs of a particular production, then the height of the rise can reach up to 40 m.