CONSIDERATIONS ON THE MAINTENANCE AND REPAIR ACTIVITIES OF A SUB-ASSEMBLY OF A MINING EQUIPMENT

Abstract

In this paper are presented the sub-activities that are found in the activities of maintenance and repair as well as the technical state in which is the sub-assembly of the spill funnel of a coal extractor, after the technical expertise. The rehabilitation to which the sub-assembly will be subjected will be carried out by performing the intervention work that will restore to the normal operating parameters both the structural and the functional part.

Keywords

• mechanism
• expertise
• coal extraction machine