logo

causes of maintanance in mining

h1bg
  • 5 Tips for the Maintenance of Mining and Earth-moving

    5 Tips for the Maintenance of Earth-moving Machinery by Barton Henderson, Statewide Bearings . Maintaining earth-moving machinery is something that must be done to prevent major problems down the road. The last thing you want on a mining site is non-working equipment. Improper maintenance will shorten the lifespan of machinery, cause it to

  • KEY PERFORMANCE INDICATORS Plant Maintenance

    by causes beyond the control of the maintenance function. Asset capability, operating practices and the maintenance of asset condition all contribute to the ability to meet performance requirements. If a manufacturing level indicator is used to measure maintenance performance, improved maintenance may not result in a proportional improvement in

  • File Size: 270KB
  • 5 Causes of Equipment Failure and How to Avoid Them Fiix

    Improper operation. There are a whole bunch of people who might be in and around equipment on
  • Maintenance (technical) Wikipedia

    OverviewTypesDefinitionsSee alsoBibliographyFurther readingSources

    The marine and air transportation, offshore structures, industrial plant and facility management industries depend on maintenance, repair and overhaul (MRO) including scheduled or preventive paint maintenance programmes to maintain and restore coatings applied to steel in environments subject to attack from erosion, corrosion and environmental pollution. The basic types of maintenance falling under MRO include:

  • Wikipedia · Text under CC-BY-SA license
  • Improving Mining Equipment Maintenance and Safety

    It can be shocking to mining managers to realize that the simple and seemingly safe tasks of maintenance are the cause of so many injuries and deaths. For this reason, improving equipment maintainability is one of the most direct and effective ways to improve safety. The Causes of Mining Maintenance Injuries

  • Gravel Roads: Maintenance and Design Manual-- Section I

    improper maintenance can also lead to very quick deterioration of a gravel road, especially in wet weather.The maintenance equipment operators must always work at maintaining the proper crown and shape. An example of a well shaped gravel road shoulder that slopes away from the driving surface and drains water to the inslope and ditch.

  • KEY PERFORMANCE INDICATORS Plant Maintenance

    by causes beyond the control of the maintenance function. Asset capability, operating practices and the maintenance of asset condition all contribute to the ability to meet performance requirements. If a manufacturing level indicator is used to measure maintenance performance, improved maintenance may not result in a proportional improvement in

  • Plant Engineering Using data mining for plant maintenance

    Dec 15, 2002· Data mining is the application of these techniques to common business and maintenance problems in a way that makes these techniques available to the skilled knowledge worker. Data mining is a tool for increasing the productivity of people trying to build predictive models. Data mining

  • Analysis of Fatalities During Maintenance and Repair

    Apr 08, 2014· Though mining maintenance and repair work is particularly hazardous, it has been given little attention in ergonomics research. In this analysis, a classification scheme to identify patterns in fatalities during maintenance and repair in mining was created and used to identify areas to target interventions to reduce the occurrence of fatalities.

  • Conveyor Safety and Preventive Maintenance Industrial

    Conveyor Maintenance Checklist. Here is a quick list to help you stay on top of maintenance for your conveyor system. While the system is in operation, check the following issues and refer to all relevant safety warnings and information:

  • Gravel Roads: Maintenance and Design Manual-- Section I

    improper maintenance can also lead to very quick deterioration of a gravel road, especially in wet weather.The maintenance equipment operators must always work at maintaining the proper crown and shape. An example of a well shaped gravel road shoulder that slopes away from the driving surface and drains water to the inslope and ditch.

  • (PDF) MAINTENANCE SYSTEM FOR HEAVY EARTH MOVING EQUIPMENT

    maintenance system for heavy earth moving equipment Article (PDF Available) in Journal of Engineering and Applied Sciences 34(2):47-53 · December

  • (PDF) Mine closure in South Africa: A survey of current

    Mine closure in South Africa: A survey of current professional thinking and practice Conference Paper (PDF Available) · October 2014 with 5,677 Reads How we measure 'reads'

  • Mine maintenance the cost of operation

    Maintenance costs in the mining industries are commonly between 30% -50% of minesite totaJ opeJrating costs. BlIP Minerals spends a]one between $1 ~IDd $1.5 billion each year on maintenance (Ellis, 1994). Maintenance in the mining and metallurgical industries can benefit from successful examples of maintenance practice in

  • Fixed plant and mobile equipment fires on surface coal

    Nov 21, 2016· Of these 385 were reported as fires (see Figure 1), with 305 fires reported from surface coal mines and over 90% of these fires involved fixed plant and mobile equipment (refer Figure 2 and Figure 3). Common causes. Common causes of fixed plant and mobile equipment fires reported during 2015 were:

  • Chapter 5 Types of Maintenance Programs

    Chapter 5 Types of Maintenance Programs 5.1. Introduction. What is maintenance and why is it performed? Past and current maintenance practices in both the private and government sectors would imply that maintenance is the actions associated with equipment repair after it is broken. The dictionary deines maintenance as follows: “the work

  • Useful Key Performance Indicators for Maintenance

    lifetime-reliability Useful_Key_Performance_Indicators_for_Maintenance.docx 4 do the cause of high reliability well it automatically follows that we will get a good operating effect that feeds into the corporate goals. The measures listed in Figure 3 are historic outcomes and indicate the effects of

  • Transformer Failures, Causes & Impact

    Lack of maintenance causes the shaft connection between the tap and the motor driver of the tap changer to be not synchronous. Because of this the tap changer is not in the position where it needs to be. International Conference Data Mining, Civil and Mechanical Engineering (ICDMCME 2015) Feb. 1-2, 2015 Bali (Indonesia)

  • Care and maintenance Wikipedia

    Care and maintenance is a term used in the mining industry to describe processes and conditions on a closed minesite where there is potential to recommence operations at a later date. During a care and maintenance phase, production is stopped but the site is managed to ensure it

  • Maint Planning in Underground Mining Operations Paper

    Breakdown maintenance should be approached with the attitude of correcting as rapidly as possible the cause of the equipment failure. Maintenance must look for temporary solutions that don’t adversely affect the continued safe operation of equipment when equipment fails in the mining cycle. Breakdown maintenance is a basic responsibility of

  • Best Maintenance Repair Practices

    1. Maintenance is totally reactive and does not follow the definition of maintenance, which is to protect, preserve, and prevent from decline (reactive plant culture) 2. Maintenance personnel do not have the requisite skills 3. The maintenance workforce lacks either the discipline or direction to follow best maintenance repair practices 4.

  • 6 Tips To Reduce Maintenance Management Costs

    Apr 09, 2019· Useful maintenance metrics for your maintenance program! As a maintenance manager or supervisor you will often be under pressure to reduce these costs. Due to its impact on the bottom line senior management also takes interest in such cost reductions. A report by E.I. DuPont de Nemours Co. (Delaware) said that the largest, single controllable

  • FIVE CAUSES OF PROJECT DELAY AND COST OVERRUN, AND

    Sep 06, 2015· FIVE CAUSES OF PROJECT DELAY AND COST OVERRUN, AND THEIR MITIGATION MEASURES Published on September 6, 2015 September 6, 2015 • 240 Likes • 30 Comments

  • Mining Haul Road Maintenance Reliabilityweb: A Culture

    Eliminating these failures from happening in the first place true predictive maintenance would have the largest positive impact on our bottom line. The root cause of impact failures is a combination of truck speed, payload and road conditions. If you remove any one of these three, the problem goes away.

  • Useful Key Performance Indicators for Maintenance

    lifetime-reliability Useful_Key_Performance_Indicators_for_Maintenance.docx 4 do the cause of high reliability well it automatically follows that we will get a good operating effect that feeds into the corporate goals. The measures listed in Figure 3 are historic outcomes and indicate the effects of

  • Analysis of Fatalities During Maintenance and Repair

    Apr 08, 2014· Though mining maintenance and repair work is particularly hazardous, it has been given little attention in ergonomics research. In this analysis, a classification scheme to identify patterns in fatalities during maintenance and repair in mining was created and used to identify areas to target interventions to reduce the occurrence of fatalities.

  • Maintenance Management: Importance, Objectives and Functions

    After reading this article you will learn about Maintenance Management:- 1. Necessity of Maintenance Management 2. Importance of Maintenance Management 3. Maint enance activities are related with repair, replacement and service of components or some identifiable group of components in a manufacturing plant so that it may continue to operate at

  • Mining Safety Safety and Mining Machinery

    Mining machinery and haul trucks have extensive operator blind spots. Haul roads are unsealed and need constant maintenance, blind corners are common, and intersections change frequently. 24-Hour working and driver fatigue contribute to transportation accidents.

  • The impact of mining conditions on mechanized mining

    maintenance by the supplier or poor mining conditions result in penalties to the MARC contract. Most importantly, and an area that has turned out to be the biggest win-win of this exercise, is that on a monthly basis each MARC site is audited by a team comprising

  • Fixed plant and mobile equipment fires on surface coal

    Nov 21, 2016· Of these 385 were reported as fires (see Figure 1), with 305 fires reported from surface coal mines and over 90% of these fires involved fixed plant and mobile equipment (refer Figure 2 and Figure 3). Common causes. Common causes of fixed plant and mobile equipment fires reported during 2015 were:

  • PS Manual-Preventive and Predictive Maintenance

    Predictive maintenance is the complement of preventive maintenance. Through the utilization of various nondestructive testing and measuring techniques, predictive maintenance determines equipment status before a breakdown occurs. With predictive devices currently available, it is

  • Conveyor Belt Tracking-Common Causes of Misalignment

    The Ultimate Checklist: Common Causes of Conveyor Belt Tracking Issues Aligning and controlling a belt so it maintains its desired path is often difficult to do. Many factors influence the

  • A Shared Reliability Database for Mobile Mining Equipment

    A Shared Reliability Database for Mobile Mining Equipment Mark T. Ho Bachelor of Electrical and Electronic Engineering (Hons) School of Mechanical and Chemical Engineering Faculty of Engineering, Computing and Mathematics November 2015 This thesis is presented in fulfilment of the requirements for the degree of Doctor of Philosophy of the

  • THE ANALYSIS OF HUMAN ERROR AS CAUSES IN THE

    of mining machines maintenance problems [6] The cause-effect diagram will be used in this paper to detect and systematise factors (causes) that affect the performance results during the mining machines’ maintenance operation; i.e., sources that cause the maintenance problem. The main goal of this qualitative analysis is to identify the

  • Need more product information? Contact Us!

    Contact Us →

    Copyright © 2004-2020 by Fruitful Machinery Technology Co. LTD All rights reserved.Sitemap