| 摘要 |
PROBLEM TO BE SOLVED: To provide a work management system which can perform sufficient maintenance of a work machine even under heavy use.SOLUTION: A work management system comprises a server for storing the cumulative time of predetermined operation while a work machine is in service and the operating time of the work machine and an information terminal connectable to the server, in which the server has a computing unit for calculating a maintenance timing on the basis of the history of the cumulative time of predetermined operation, a determination unit for determining whether or not the operating time reaches the maintenance timing calculated by the computing unit, and a notification unit for notifying an information terminal of the necessity of maintenance before reaching the operating time if the maintenance timing reaches the operating time. |
