Electric jib crane called species of cranes, lifting mechanism is attached and moves at a special console (boom mounted on the farm). This crane is equipped with electric telpher, which greatly improves the performance of the entire mechanism. Additionally crane can be equipped with an electric drive for movement and rotation of the console. Power supply voltage tap by 220/380, and the administration is organized with the help of remote wired remote. Some models of the electric jib cranes can be controlled by radio.
Varieties of jib cranes
Depending on its design features all-electric cantilever crane can be stationary or mobile. Carrying capacity of cranes can be from 0.5 to 5 tons and lifting height up to 6 meters. Both stationary and mobile jib crane can be made with fixed or swivel console. In the latter case, the angle of rotation of the jib crane is from 240 to 360 degrees, depending on the specific model of crane.
Scope jib cranes
In most cases, the console electric jib cranes used during the various loading and unloading operations at the warehouse. In addition, these mechanisms serve the individual assembly sites and areas of shops for various purposes. Mobile jib crane can move loads along the building wall of the shop or warehouse. Design features of taps allow you to use them as a heated indoor and outdoor temperature not lower than - 40 ° C. The possibility of some models to adjust the length of the cantilever crane console, for example, in turns, making them comfortable when working in confined industrial buildings or warehouses.