| 摘要 |
PROBLEM TO BE SOLVED: To provide a construction machine that can work without disturbing operator's operation.SOLUTION: A construction machine comprises notification means that can notify an operator of information, notification control means that makes the notification means provide notification of information based on at least one of an actual load calculated by actual load calculation means and a rated load calculated by rated load calculation means, and operational state detection means that detects the operational state of an undercarriage, i.e. a travel state in which the undercarriage travels or a non-travel state in which the undercarriage does not travel, respectively. When the operational state shifts between the travel state and the non-travel state, the notification control means maintains the notification state of the notification means before a shift of the operational state until prescribed conditions are met. |
