Almaty, October 12-14, 2011 MINE PLANNING & EQUIPMENT SELECTION 865 TPM framework for underground mobile mining equipment; A case study A. GUSTAFSON 1, H. SCHUNNESSON* 1, D. GALAR 1, R. MKEMAI1 In underground mines, mobile mining equipment is
TPM in a mine according to Authors' approach should be based on 3 main pillars: improvement of the environment of work, autonomous and planned maintenance and standards in development. In order to
TPM is used in mining to eliminate waste by reducing or eliminating production time lost to machine failures. The goal of a TPM program is to ensure that fleets of mobile equipment and process lines are always available. By minimizing slow running equipment and downtime, maximum value is added at minimum cost. Management
Sep 01, 2015 Sep 01, 2015 TPM in a mine according to Authors’ approach should be based on 3 main pillars: improvement of the environment of work, autonomous and planned maintenance and standards in development. In order to adapt TPM method to mining conditions several steps were taken. In the first step failure analysis was conducted
Aug 05, 2021 Aug 05, 2021 Dazhong Mining deploys Xerafy Industrial RFID tags and mobile handheld readers to track equipment availability and maintenance records in the field. The listed company (001203:Shenzhen, www.dzky.cn) specializes in iron ore and operates two sites in the Chinese provinces of Inner Mongolia and Anhui. Operational Efficiency Through TPM Mining equipment
The measurement of mining equipment performance has evolved. Initially, the measurement was done using singlemeasurement indices such as machine availability, production index and utilisations
The basic measure associated with Total Productive Maintenance (TPM) is the OEE. This OEE highlights the actual Hidden capacity in an organization. OEE is not an exclusive measure of how well the maintenance department works. The design and installation of equipment as well as how it is operated and maintained affect the OEE
Acta Montanistica Slovaca Ročn k 15 (2010), č slo 2, 95-101 95 Performance Measurement of Mining Equipments by Utilizing OEE Sermin Elevli1 and Birol Elevli2 Over the past century, open pit mines have steadily increased their production rate by using larger equipments which require
Jan 06, 2020 Total productive maintenance (TPM) is a high-level maintenance philosophy that has spawned much research and analysis from academics. Instead of doing a deep dive into all the tools, techniques, and methodologies involved in TPM, our goal is to introduce the main ideas of total productive maintenance in a simple, straightforward way
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which mining operations take place and the speciﬁcity of mining machines, as well as the results of the publications mentioned, the authors decided to use the Overall Equipment E ectiveness (OEE) model, which is a quantitative tool for assessing the Total Productive Maintenance (TPM) strategy[9,11,26,32–37],toanalysetheminingmachines
Feb 24, 2019 Root Cause analysis is an effort to unearth the underlying causes. It may not necessery that it would be concluded in single point root cause. There may be many causes which is influencing the problem. Bellow Pic is self explanatory (Hats off to copy write owner, I am just sharing it) OEE = Over all Equipment efficiency
Jul 04, 2021 The model proposed in this article brings together the application bases of a Total Productive Maintenance (TPM) system as the beginning towards Lean transformation for a mining company. It takes as reference models and success stories that were previously implemented and is adapted to guarantee the success of its application
May 07, 2018 May 07, 2018 Equipment used in the mining industry is somewhat unique because it is dependent on the type of mining where the machinery is used. On the one hand, in oil sands mining, bucket wheels and draglines have been largely replaced by electric and hydraulic shovels, while in potash mining, two- and four-rotor continuous mining machines are used to cut the raw material, where it is
Abstract. Maintenance is an important element of mining equipment life cycle. The chapter presents various important aspects of mining equipment maintenance including maintenance-related facts and figures, factors contributing to equipment maintenance cost in mines, maintenance of explosion protected switchgear in mines, useful maintenance measures for mines, and mathematical models for
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