1.Automatically collect and storethe running data, fault data and maintenance information of construction machinery;
2.The device state and running data can be checked remotely;
3. Inform relevant operating personnel of the device fault inan all-around way, removing the need for manual inspection;
4.Capable of analyzing the problem remotely to help narrow downthe problem range and figure out the solution, which saves labor cost;
5.Support classified authority management of different clients.