Authors: L.I. Andreeva

Title of the article: Mining enterprise: equipment, technology, personnel. methods of integrated assessment

Year: 2023, Issue: 4, Pages: 28-35

Branch of knowledge: 05.05.06 Mining machines

Index UDK: 622.002.05

DOI: 10.26730/1816-4528-2023-4-28-35

Abstract: An overview of some methods of assessing the main resources of a mining enterprise is presented: equipment, technology and personnel, which allows making a comprehensive assessment of the technological processes of a mining enterprise. An important role in assessing the technical condition of mining machines is played by factors, accounting for which allows you to more accurately determine the periods of repair maintenance and, based on the calculation of the economic component, plan the phased decommissioning of equipment and its replacement with a new, more productive one. Based on studies of technological processes of manufacturing and hardening of spare parts, a characteristic of the technological level of the system of maintenance and repair of mining equipment is presented, including recommendations for special technological processing of the surfaces of parts that gives the necessary operational properties. The characteristic of the technological level of the maintenance and repair system is given: according to the assessment of the condition of the equipment, the provision of spare parts and the choice of the method of restoration (hardening). The methodology of effective assessment of the professionalism of personnel involved in the technical process of ensuring the operability of mining machines and equipment is presented, which allows identifying problem areas in the qualification of personnel and planning appropriate training and motivating certifications, as a result of which the level of professional knowledge and responsibility for the result of work increases.

Key words: methods of comprehensive assessment preventive maintenance equipment technology personnel repair cost productivity professionalism

Receiving date: 08.02.2023

Approval date: 01.09.2023

Publication date: 12.09.2023

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