| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a preventive maintenance system structured such that it can precisely predict the replacing time or maintenance timing for each component of the transport apparatus or its auxiliary facility. SOLUTION: This preventive maintenance system converts the transport data on the 'From to' system about each transporting apparatus into a motion amount of the apparatus using a specification database prepared for particular apparatuses and which cumulates the motion amount, converts into the used amount for each component using the used amount calculating formula prepared for particular components, and predicts the date when the maintenance or component replacement will become necessary using the lifetime till the coming maintenance or component replacement.</p> |
