It is aimed that the cranes which are not in compliance with the standards will be put into operation again at the production site. In the first stage, the defective or problematic parts of the crane systems are tried to be made to be made healthy by making modifications on the crane. After the revisions are completed, the necessary controls of the cranes are delivered to the company by making them an accredited organization and obtaining the approval.

The purpose of modernization of cranes is to re-function crane systems which are not standardized, problematic in terms of OHS or that are dangerous for doing the work. Replacement or revision of lifting groups, control panels, control and power cables or execution groups is required if required within the scope of modernization works.

Many of the workers are older overhead cranes across Turkey is working properly maintained. The revision or modernization of these equipment which may cause harm to the work safety and workers' health is important in terms of preventing possible work accidents and failure of production due to faults.