Loader crane is one of the fixed cranes type. It consists of two main parts, the articulated arm which is fitted to a truck or trailer. The fitted arm consists of jointed section that can be folded when crane is not in useSome of these sections may be telescopic to add more length to the crane's arm and also durability .The loader crane is powered by hydraulic system that makes it strong enough to deal with big weights. This type of cranes is used for loading and unloading goods from the vehicles' trailer , so it is the optimum crane for goods transfer companies and any other similar circumstances
The loader crane often has a degree of self control, as it can stow itself and unload goods without the operator instructions. The range of loading for the loader crane varies among light capacity (< 10 ton/m), medium capacity (10—23ton/m) and high capacity (> 23 ton/m). It is also known with the name of boom crane.
