Mantenimiento preventivo de los activos de la Empresa INDUACERO Cía. Ltda. basado en planes de lubricación

Abstract

The objective of this technical project was to develop a preventive maintenance of the company assets INDUACERO CÍA. LTDA. It was based on lubrication plans, a company located in the Latacunga city. The physical assets have been selected by means of a maintenance tool known as: decision tree that has allowed to make the selection in a simple way. Nine physical assets have been selected in total, such as: Shear, milling machine, tank positioner, press brake, hydraulic press, bridge crane, flanging machine, rolling machine and the lathe. Physical assets distributed in three areas, out of seven existing at the company. The division of an asset into functional groups and lubrication points will allow us to get to the element that needs lubrication, from there we have prepared maintenance tasks, greasing bulletins containing data such as: frequency, machine position, maintenance duration, type and quantity of lubricant. With all the stored and written information, the maintenance manager and operators can perform the activities in a less improvised way. By collecting oil samples from the hydraulic press located in the plasma cutting and lid flanging section, an oil analysis was performed to determine what types of wear the components of the asset have. In this work, lubrication plans were elaborated, which will allow the execution of maintenance activities in a simple way, avoiding improvised actions. It is recommended to the company, especially to the maintenance department, to follow the proposed lubrication plans according to the frequencies and calculations made.