Understanding the Difference Between Reliability and ...

Understanding the Difference Between Reliability and Availability People often confuse reliability and availability. Simply put availability is a measure of the % of time the equipment is in an operable state while reliability is a measure of how long the item performs its intended function.

3 STUDIES ON AVAILABILITY AND UTILISATION OF MINING ...

The production performance of mining equipment depends on its availability and utilization. Hence it is necessary to determine the percentage availability and utilization of machinery with an aim to improve the same. Different mines are following different …

pwc.com.au Productivity and Cost Management

Productivity and Cost Management ... mining industry Australia has some of the world's largest coal reserves, but is struggling with maintaining mining ... Equipment Availability Life-Cycle Cost CapitalCost Maintenance Cost Operating Cost Preventive & Predictive Mtce

Availability And Utilization Of Mining Equipment - cz-eu.eu

availability vs. utilization with mining equipment . Standardizing Availability Definition -,time,","utilization," etc., are clearly defined before using them. This guideline is The method of measurement enables the evaluation of equipment or process in.

Calculate TEEP – Measure Utilization and Capacity | OEE

What is TEEP? TEEP (Total Effective Equipment Performance) is a performance metric that provides insights as to the true capacity of your manufacturing operation. It takes account both Equipment Losses (as measured by OEE) and Schedule Losses (as measured by Utilization).. TEEP is calculated by multiplying four factors: Availability, Performance, Quality, and Utilization.

MTTR, MTBR, Failure Rate, Availability and Reliability ...

Jul 21, 2014· The objective of this post is to bring clarity in understanding the two often confused terms viz, Availability and Reliability, by explaining in simple perspective for the purpose of understanding by a common maintenance man.. Let's try to understand through this picture. This is the time-line of a particular Equipment where U is Operating time (Uptime in Hrs), D is Repair time (Downtime in ...

availability and utilization of mining equipment

availability vs utilization with mining equipment. This page is about availability utilization mining, Standard definitions for the benchmarking of availability and utilization of equipment. . Definition of utilization The proportion of the available time (expressed usually as a percentage) that a piece of equipment or a system is operating ...

Availability - Wikipedia

The degree to which a system, subsystem or equipment is in a specified operable and committable state at the start of a mission, when the mission is called for at an unknown, i.e. a random, time. Simply put, availability is the proportion of time a system is in a functioning condition. This is often described as a mission capable rate.

What is the difference between AU and OEE? — Life Cycle ...

What is the difference between AU and OEE? ... Asset Utilization is defined as: AVAILABILITY x RATE x QUALITY Overall Equipment Effectiveness (OEE) is defined as: UPTIME x RATE x QUALITY As we can see, AU and OEE are similar – both calculations for RATE and QUALITY are the same, and are defined as follows: ...

availability vs utilization with mining equipment - ellul.nl

Availability And Utilization Of Mining Equipment. availability vs utilization with mining equipment. availability vs utilization with mining . The Gulin product line, consisting of more than 30 machines, sets the standard for our industry We plan to help you meet your needs with our equipment, with our.

How to Calculate Overall Equipment Effectiveness: A ...

Aug 02, 2013· There is a lot of confusion out there about OEE (Operational Equipment Effectiveness) and about the words efficiency and effectiveness. Let us look at these things in an objective and clear manner. Is OEE just a nice-to-have? No, it is a simple yet powerful roadmap that …

COST MANAGEMENT OF THE AVAILABILITY AND …

COST MANAGEMENT OF THE AVAILABILITY AND UTILIZATION OF MINING EARTH MOVING EQUIPMENT by Elizabeth J. P. Balt treatise submitted in fulfillment of a part of the requirements for the degree MASTER OF SCIENCE (PROJECT MANAGEMENT) in the Faculty of Engineering, Built Environment and Information Technology, University of Pretoria

Overall equipment effectiveness - Wikipedia

Overall equipment effectiveness (OEE) is a measure of how well a manufacturing operation is utilized (facilities, time and material) compared to its full potential, during the periods when it is scheduled to run. An OEE of means that only good parts are produced ( quality), at the maximum speed ( performance), and without interruption ( availability).

v116n3a9 Improvement in the overall efficiency of mining ...

mining equipment: a case study by H. Fourie* 54'121 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 to improve equipment performance developed into a comprehensive turnaround plan for the mine that placed

STUDIES ON AVAILABILITY AND UTILISATION OF MINING ...

Keeping this in view, this paper focuses on improvement of overall equipment performance (OEP) by calculating the percentage availability and capacity utilization of LHDs in underground mines.

Availability, Reliability, Maintainability, and Capability…

Effectiveness = availability * reliability * maintainability * capability In plain English, the effectiveness equation is the product of:--the chance the equipment or system will be available to perform its duty,--it will operate for a given time without failure,--it is repaired without excessive lost maintenance time and

Performance Measurement of Mining Equipments by Utilizing …

• The capacity of mining equipment is huge. Therefore the effect of utilization on total production is very high. • The physical environment under which mining equipment operates is less than ideal. • The operating environment of the mine is dynamic with many unknowns that can affect the equipment utilization drastically.

availability and utilization of mining equipment ...

Mar 22, 2013· availability utilization mining – Caiman Hot-sale Products: stone … Standard definitions for the benchmarking of availability and utilization of equipment. … Key words: OEE, Equipment Utilization, Mining, Time Losses Introduction. equipment utilization factor in mining …

STUDIES ON AVAILABILITY AND UTILISATION OF MINING ...

The production performance of mining equipment depends on its availability and utilization. Hence it is necessary to determine the percentage availability and utilization of machinery with an aim to improve the same. Different mines are following different terms and maintaining different information.

availability and utilization of mining equipment - pmetro.it

availability vs utilization with mining equipment. Equipment Utilization Metrics - Ombu Enterprises LLC- availability vs utilization with mining equipment,Equipment Utilization Metrics Page 1 of 4, A minor stoppage is when the production stops for a temporary malfunction, or the equipment is idling, Downtime is time the equipment is not available to produce parts and includes both ...

availability vs utilization with mining equipment

availability vs utilization with mining equipment_Silica Sand Price, Silica Sand Price Suppliers and Manufacturers at Silica Sand Price, Wholesale Various High Quality Silica Sand Price Products from Global Silica Sand P

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Maintenance Management KPI's

Equipment Availability. Definition: "Equipment Utilization" measures the percentage of time a piece of equipment is actually operationally in a 24 hour day, for a given period of time.The performance measurement is the productive time expressed as a percentage of the total time available. Responsibility: The reporting of Equipment Utilization is the responsibility of the Production Controller.

What is the difference between AU and OEE?

Asset utilization is defined as: Availability x Rate x Quality. Overall equipment effectiveness is defined as: Uptime x Rate x Quality. As we can see, AU and OEE are similar – both calculations for Rate and Quality are the same, and are defined as follows: Rate = Average Rate divided by …

Reliability Basics: Availability and the Different Ways to ...

Availability is an important metric used to assess the performance of repairable systems, accounting for both the reliability and maintainability properties of a component or system. Did you know, though, that there are different classifications of availability and different ways to calculate it? This article will explore the different availability classifications, what they mean and how they ...

PERFORMANCE ANALYSIS OF HEAVY EARTH MOVING …

PERFORMANCE ANALYSIS OF HEAVY EARTH MOVING MACHINERIES (HEMM) IN OPENCAST ... 2.5 Mining Equipment Industry in India 26-28 2.6 Data required for performance analysis 29 ... 3.3 Percentage availability and percentage utilization graph of the HEMMs in Gopinathpur Mine 42-45

Standardizing Availability Definition - plant-maintenance.com

time,","utilization," etc., are clearly defined before using them. This guideline is designed to eliminate some of the confusion relating to these terms by defining a consistent set of figures of merit relating to manufacturing process and equipment. One such term is "Availability". Care has been taken while defining so that it has the ...

availability utilization mining - Solutions - Machinery

Utilization is most important factor for OEE calculation as compared to availability and Performance, as this factor considers not only down time due to breakdown but also considers the standby time, therefore this Utilization factor needs to be improved for improving OEE and productivity of mining shovel. 2. availability vs utilization with ...