The hydraulic portion of self-erecting cranes is extremely safe and fast. The steering axels provide minimum radius of curvature and this enables the cranes the ability to be placed into narrow areas. Furthermore, there is a self-ballasting device on the crane that means the crane can load the ballast on its own without the need for other means.
The machinery has a frequency inverter which is utilized to control numerous simple mechanisms. This allows the equipment to prevent swinging motions which can really be dangerous and allows it to function in a smooth manner and perform fast movements with care.
Both the slewing and hydraulic mechanisms are assembled inside the rotating frame that establishes easy access along with more protection. These self-erecting cranes are simple to check and safe to utilize. They can withstand rust due to their long-lasting galvanizing treatment. In addition, these cranes could be transported on trailers due to their limited weights and dimensions. For transportation on the road, they could travel easily.
Quality of the Product
Each and every crane manufactured by FMgru has a high qualitative standard. The intensive process of production consists of many accurate tests and thorough inspections. The company maintains strict compliance with the most vital worldwide standards such as: IEC, UNI, FEM, ISO, CNR and DIN. These organizations guarantee valid products and have allowed FMgru to obtain the proper and required certification from the necessary authorities in every nation.
The mechanisms and raw materials used are subjected to particular tests and are selected by different technological laboratories. The qualified employees, along with modern factory machines helps to make certain that each specific part is manufactured in compliance with the approval specifications and procedures.