In this thesis, the maintenance of the Kuka KR30 60-3 robot, which is a component, is analyzed part of the Kurimoto automated work line. The work line is located in the factory Tang d. o. o. Nova Gradiška and is used to make knives and tines for agricultural machines, also shown is the overhaul of the roller on to the specified line by displaying the purchase order, delivery note and proposal for solving the overhaul. The factory where the work line is located is shown as well as the technological equipment of the factory and the organization of work with an emphasis on maintenance department. By describing the existing equipment and analyzing the factory, it can be concluded that the process continuous production and that the factory suffers big losses with every stoppage in production. Classic maintenance strategies such as preventive and corrective maintenance are described in this thesis. Preventive and corrective maintenance activities were analyzed on the example of the Kuka KR30 60-3 robot. The purpose of preventive maintenance is to eliminate unplanned downtime and equipment breakdowns. The entire organization of preventive maintenance is covered, including cleaning, lubrication and maintenance of mechanical components within time intervals, and access to damage removal and malfunctions. Corrective maintenance is undertaken when a particular part or system has failed or worn out. It is maintenance that is carried out after the occurrence of a malfunction, and is the most common type of maintenance that is applied today [1]. Maintenance in the factory is at a low level, the workers on the machine are also the maintainers. The performed maintenance is not accompanied by any documentation, therefore in chapter 6.3 a proposal of the layout is given work order for the maintenance of machines and equipment in the factory. The work is presented in the MP2 Professional system for both maintenance strategies (preventive and corrective) on the example of a robot Kuka KR30 60-3. The thesis is accompanied by attachments of work orders obtained from the factory's external repairmen.