Necessity of Modernization
Even with periodic maintenance, it is generally difficult to maintain optimal elevator performance beyond the original service life. As user requirements and social needs change over time, the original elevator performance itself no longer meets the needs of the times.
Under such circumstances, owners and managers are now requested to maintain and even improve elevator safety and security from the standpoint of elevator users
Based on manufacturer’s product information (*) including design concept at the time of manufacturing, we study the effect on the entire system and how remaining portions interact with upgraded portions; thus minimizing failure risk after modernization. In addition, various safety devices, systems and functions that are standard features in the latest elevator models will be added.