Nowadays, the dependence of productivity on construction equipment is getting bigger and the mass of equipment cost is increase, those are indirect evidence of important of equipment. But construction field has the characteristic that is the various activities and wide work area. These make many problems in the operating of equipments. These problems bring about diminution of workability and productivity, in result it makes increase of cost and time. Owing to solve the problems, this study introduce of Telematics. This study analyzes process into its work and management for construction equipment using at the land work, and will apply Telematics to the field equipments.