The importance of equipment maintenance warren cat. An equipment maintenance list is a crucial document which is used to prevent from any type of mistake during the maintenance of equipment. Preventive maintenance principles mit opencourseware. An equipment maintenance checklist is a professional document used in large scale industries, companies and organizations. If the equipment is still under repair or maintenance than decrement the downtime remaining. Machinery maintenance training presentation ppts of best. Selecting maintenance strategy in mining industry by anp and topsis 179 a maintenance programme which involves a newly defin ed concept for maintaining plants and equipment. The broad components covered under professional skill subject are as below. A conference paper presented to the maintenance in mining conference bali, indonesia by sandy dunn. The interval can be timebased days, weeks or months or usagebased operating hours, cycles or km. Implementing an ambient air monitoring network, with the various types of equipment needed, is no easy task. Developing preventive maintenance tasks or procedures for your plant or facility without a solid plan will result in inconsistent and unreliable procedures.
There are wellaccepted conventions for lockandtag in the united states, these include. Unesco eolss sample chapters civil engineering vol. For example, in the us underground coal mining industry, maintenance of mining equipment accounts for over 30% of the total losttime injuries 1. Predictive maintenance is not a substitute for the more traditional maintenance. A roadmap for lean maintenance of mining machinery diva. Worldwide, underground mines mobile equipments are the most critical units in the mine production systems to ensure continuous flow of ore. March 1997 introduction the traditional approach to maintaining mobile equipment based on fixed interval component replacements and overhauls is rapidly dying. Increase the safety of all staff, as properly maintained equipment is safer equipment. Ensure the comfort, health, and safety of building occupants through properly functioning equipment providing a healthy indoor environment. 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. Oct 05, 2016 equipment maintenance schedule template excel for tpm total profitable maintenance. When equipment runs efficiently, projects get done on or ahead of schedule, and your bottom line does well. Thus, to understand effective construction equipment management, one must also understand effective construction equipment maintenance. Use it to keep track of the conditions, functioning, and maintenance of the equipment.
Maintenance is an important element of mining equipment life cycle. Importance of having an equipment maintenance schedule. Remember, improper use of tools results in improper maintenance. Equipment maintenance best practices basics, objectives and. Pdf maintenance procedures and practices for underground. Equipment safety manual guidelines for equipment safety title page contact our customer service department with any questions or concerns. It lists all the items to be considered, which helps the maintenance officer in remembering the things which heshe has yet to consider. University of embu maintenance policy and procedures manual university of embu university of embu p. Breaking down of hired equipment because of poor maintenance isnt good. Therefore, the highest standards of maintenance for medical equipment are mandatory. Maintenance is undertaken in a variety of forms, to ensure that the plant and equipment. Policy when procured through the purchasing system, purchasing services is responsible for coordinating departmental requests for the following. Equipment maintenance what is equipment maintenance. Advanced maintenance and service strategies are essential for modern mining equipment like the sheave pictured.
July 01, 2017 purpose the maintenance management manual has been revised to include a link to the occupational safety. Keeping that optimal, likenew condition is key to maintaining that level of equipment efficiency. It is useful tool of confirmation about all parts are properly working of any complicated machinery. Equipment may include mechanical assets, tools, heavy offroad vehicles, and computer systems. Maintenance tips for heavy equipment macallister machinery.
The following policy statements are designed to establish the structure of an effective and efficient maintenance system. Analysis of mobile equipment maintenance data in an underground. A thesis submitted in conformity with the requirements for the degree of. Through appropriate testing, inspection and maintenance programs, monitoring organizations can be assured that equipment is capable of operating at acceptable performance levels. When most people talk about preventive maintenance they really mean time based maintenance which is a repair or replacement on a fixed interval irrespective of the condition of the equipment. The chapter presents various important aspects of mining equipment maintenance. It may include routine upkeep as well as corrective repair work. The goal of building a new mining facility is to minimize the number of bays in order to reduce cost while. This will keep construction equipment fit at all times and allow timely completion of construction project, thereby increasing construction project profitability. Dams, schools, bridges or any mining related initiations. Utilizing a proper mining maintenance with a tight focus on optimizing scheduled maintenance operations can reduce these costs substantially by deferring non essential maintenance, reducing maintenance manpower and controlling spare part.
Maintenance is a risk management practice used to maximise production and minimise loss and waste. Best practice maintenance strategies for mobile equipment. Adequacy and completeness of a units maintenance program are a reflection of command interest. Mobile equipment plays an important role in the achievement of these goals, making maintenance and repair management critical. Pdf on jan 1, 2014, kovalev vladimir and others published preventive maintenance of mining equipment based on identification of its actual technical state find, read and cite all the research. Maintenance, including tests, measurements, adjustments, parts replacement, and cleaning, performed specifically to prevent faults from occurring. Download developing equipment maintenance plans whitepaper pdf executive summary planned maintenance has to begin with a plan in mind. Equipment maintenance schedule template excel planner. It primarily guides himher in efficiently conducting the maintenance check. It is essential for all the equipment should be inspected, tested and maintained by qualified and trained person having. Selecting a successful maintenance strategy requires a good knowledge of equipment failure behaviour and maintenance management practices.
Maintenance represents a significant proportion of the overall operating costs in the mining industry. Pdf heavy earth moving equipment s are critical for completion of any developmental projects. The computerized maintenance management system cmms is a tool used to collect field data and convert it into useful information such that maintenance can determine work needs, control the work and measure effectiveness in carrying out. The machinery maintenance training powerpoint presentation course materials and pdf books cover the important issues that you need to know if you want to deliver better machinery health, great mechanical equipment reliability improvement and serious rotating equipment maintenance cost reductions. Effective maintenance practices for mining equipments dr. Equipment used in the mining facility of barrick gold requires regular maintenance and experiences random failures. Implementing an equipment maintenance programme preventive maintenance includes measures such as systematic and routine cleaning, adjustment and replacement of equipment parts at scheduled intervals. A maintenance checklist is a tool needed by a maintenance officer in conducting a maintenance check. Conirm the design life expectancy of equipment is achieved. Simulation model on the maintenance of mining equipment. Maintenance and reliability centred maintenance rcm the relationship between rcm and traditional maintenance practices can best be summarised as follows. Equipment maintenance is any process used to keep a businesss equipment in reliable working order.
Application of reliability centred maintenance to optimize. Simulation model on the maintenance of mining equipment tspace. Mining method, surface mining, open pit mining, open cast mining, placer mining, solution mining. Tripathy department of mining engineering nit, rourkela769008. Manufacturers generally recommend a set of equipment maintenance tasks. Mobile equipment cm fail in inopportune locations that make repair extremely dficult and costly. All cat equipment we handle at macallister machinery is supplied with detailed manuals from the factory that include a heavy equipment maintenance schedule.
Maintenance and repair activities are performed in the truck shop which is composed of physical spaces referred to as bays. The demanding goals of todays mining industry have motivated and reinforced a continuous search for operating efficiency in all areas of the production process. Pdf maintenance and its types engr sajid chaudhary. Developing equipment maintenance plans life cycle engineering. Maintenance events must be efficiently and effectively managed. Pdf selecting maintenance strategy in mining industry by. Jan 22, 2019 maintenance management of mechanical equipment includes repair, replacement and servicing of tools. Keeps equipment in good condition to prevent large problems. To find out more about implementing rx in your organization, please visit life cycle engineerings website. Maintenance of mining equipment can make up between 20 and 35 percent of the total mining operation.
Preventive maintenance tasks are intended to prevent unscheduled downtime and premature equipment damage that would result in corrective or repair activities. Plant and equipment are installed and employed to do what the users want them to do. Vladimir kovalev, boris gerike, aleksey khoreshok, pavel. This clamp allows for locks for up to 6 different facility staff. The evolving nature of many industries is calling out for better equipment maintenance practices. Despite the large cost of maintenance, management has only given passing attention to the optimization of the. An equipment maintenance schedule is important for the following reasons. Commanders maintenance of equipment is a command responsibility. Develop an ownership plan and build a maintenance schedule during equipment acquisition or immediately following equipment rebuilds.
A proactive maintenance support system is one in which the condition and application of equipment is monitored constantly. Pdf on jan 1, 2014, kovalev vladimir and others published preventive maintenance of mining equipment based on identification of its actual. Jan 27, 2019 benefits of using an equipment maintenance log a company engaged in renting out equipment will always have a good equipment service log. Okubo encyclopedia of life support systems eolss surface mining methods and equipment j. Maintenance of mining machinery as a service provider action consists of. Consider a contractor that owns a wheel loader operating at 2,000 hours per year for 10 years, for a total of 20,000 equipment hours. The model includes and lays out ten distinct maintenance processes and routines. In many companies and organizations, where large scale equipment is working without any break then it is essential to check it progress daily or after a specific time for running the setup smoothly. Firefighting equipment it is of utmost importance that the firefighting equipment be properly examined, maintained and ready for immediate use at all times.
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