Development of construction machinery management and maintenance system

Viewing on premonitory maintenance, the development idea of construction machinery management and maintenance system is proposed. This paper introduces the design principle, main function modules, the working flow and technology features of the system. This system includes the following function modules: machinery archives management, condition supervising, tending and maintenance, fault diagnosis, maintenance, etc. It fits for construction machinery management and is very important for an enterprise to promote its management level and producing efficiency.