In mining operation equipment replacement represents a strategic decision problem. This paper presents an economic replacement time model for mining drill rigs. A total ownership cost minimization model was developed to optimize the lifetime of a drill rig used in Tara underground mine in Ireland. The developed methodology allows an innovative practical …
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The sum of these costs represents the total cost required to own the mining equipment (Hall Citation 2007). Life cycle cost analysis helps decision makers justify equipment replacement on the basis of the total costs over the equipment's useful life. ... 120 months in the case study. The machine was assumed to reach scrap value after 10 years ...
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AM KING was engaged at the Rochester Mine in Nevada, USA to relocate and sell their 13,500 TPD Mobile Crushing System including Raptor 400 and 500 Mobile Cone Crushers.
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This paper focus on the results of the case studies carried out as part of a research project in developing and evaluating the checklist audit for the 5S practice in mining industry. However, the lack of knowledge about the real meaning of 5S is the exclusive challenge.
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The authors' approach is motivated and illustrated by real case studies provided by our industry collaborators. ... Equipment Selection for Mining: With Case Studies Download book PDF. Download book EPUB. Overview Editors: Christina N. Burt 0, ...
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CUSTOMER CASE STUDY 01 Highly Profitable Coal Mine ... their pit mining equipment monitoring online in the comfort and safety of our office—without the need to take the machinery out of production while doing the monitoring or place their crew in harms' way. Certainly, reducing the extent of exposure the crew
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In mechanized mining, poor equipment efficiency (availability, utilization, productivity, and quality) can endanger the success of the operation. This case study will show how an initiative...
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Mining companies need to implement models which allow to develop a dynamic and agile mining process, based on the statistics analysis. OMEE (Overall Mining Equipment Effectiveness) is a …
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One of the challenging problems for surface mining operation optimization is choosing the optimal truck and loader fleet. This problem is the Equipment Selection Problem (ESP). In this paper, we describe the ESP in the context of …
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The health of mobile mining machinery is critical to the achieve effectiveness and efficiency in mining production. However, the performance of mobile mining machinery, such as dumpers, is influenced by factors such as the operational environment, machine reliability, maintenance regime, human factor, etc., that lead to the downtime of dumpers.
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Mining equipment reliability, maintainability and safety. Springer series in reliability engineering. 1614-7839-Verlag London Limited, London. [4] Mishra DP, MamteshSugla, PrasunSingha. (2013). Productivity improvement in underground coal mines-a case study. Journal of Sustainable Mining 12: 48–53. ...
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This paper developed a new methodology to study the effectiveness of equipment in mining processes, researching the impacts of process management, process control, operating conditions ...
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2. Case studies This paper considers two case studies, a mine in Sweden and one in Tanzania. The work is limited to maintenance of mobile mining equipment with special focus on Load Haul Dump machines (LHDs). The research approach includes questionnaires, oral interviews, discussions with stakeholders and data collection.
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However, the exact procedure for 106 Jovana PLAVŠIĆ, et al. VR-based digital twin for remote monitoring of mining equipment: Architecture and a case study real-world application would be determined by individual project requirements. 4 Results The primary result of this study was a devised workflow for VR-based DT development tailored to ...
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The health of mobile mining machinery is critical to the achieve effectiveness and efficiency in mining production. However, the performance of mobile mining machinery, such as dumpers, …
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Mosaic Data Science ase Study 1 Mosaic was contracted by multi-national manufacturer of construction and mining equipment to develop a proof-of-concept predictive maintenance model to predict equipment failure before it happens to minimize downtime and optimize maintenance schedules. SEO Keyword -> Predictive Maintenance Data Science Case Study
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for Underground Mobile Mining Equipment Rashid Mkemai Master of Science Civil Engineering Luleå University of Technology ... maintenance management system has been discussed and illustrated for each case study area, finally the measures for …
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This case study will show how an initiative to improve equipment performance developed into a comprehensive turnaround plan for the mine that placed it in the forefront of performance achievement. As part of a company-wide review process, poor overall equipment effectiveness (OEE) was identified as a major reason for the mine not achieving its ...
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The continuation of the mining of Resource 1 post relocation of the mining equipment to Resource 2 was not part of the project business case. The operations team had commissioned a mining contractor to continue with the mining of Resource 1, and the DMS Plant was fed with this coal (38% of total FTP) during the validation period.
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A Case Study: How 5S Implementation Improves Productivity of Heavy Equipment in Mining Industry December 2018 Independent Journal of Management & Production 9(4):1184
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In the ever-evolving landscape of heavy machinery and construction, Inc. has positioned itself as a pioneering force in the integration of autonomous and remote-operated machinery. This business case study delves into the journey of , exploring their strategic initiatives, challenges faced, innovative solutions, and the ...
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This paper developed a new methodology to study the effectiveness of equipment in mining processes, researching the impacts of process management, process control, operating conditions,...
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The maintenance of industrial mining machines is a challenging process, especially in the case of critical assets, as it impact the hole process: for instance the grinding mills.
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Elevate your understanding of AI transformation. Browse AI adoption case studies searchable by company, industry, use case, and technology. Sources: Future opportunities for automation and AI in mining Rio Tinto to invest in the world's best technology startups Rio Tinto turns to MLOps to grow machine learning uses
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Studies on availability and utilisation of mining equipment-an overview. Journal Impact Factor 6.3: 14-21. [2] Arputharaj, Michael M. (2015). Effect of equipment utilisation on Economics of mining project- a case study. Journal Impact Factor 6.3: 07-13. [3] Dhillon BS. (2008). Mining equipment reliability, maintainability and safety.
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With a number of partners, including Ericsson, Boliden has taken part in a research project to co-create the mine of the future. In this case study, we explore the role of automation in the mining industry and uncover the business value of using 4G and 5G technology in the mine, in terms of both economics and sustainability.
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The maintenance of industrial mining machines is a challenging process, especially in the case of critical assets, as it impact the hole process: for instance the grinding mills.
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PDF | On Jan 1, 2017, D.H. Steve Zou and others published Sustainable Mining - a Case Study in Canadian Practice | Find, read and cite all the research you need on ResearchGate
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Highwall mining productivity enhancement with energy conservation: A case study. Mohd. AhteshamHussain Siddiqui a Indian Institute of Technology (Indian School of Mines), Dhanbad, India;b Coal India Limited, ... Dhanbad, Jharkhand, India. His research interests include Maintenance & Reliability, Mining Machinery, and Hydraulics of Mining Machinery.
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This paper developed a new methodology to study the effectiveness of equipment in mining processes, researching the impacts of process management, process control, operating conditions, operational …
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