overall equipment effectiveness coal mine in india

Mining for efficiency - PwC Australia pdf

Mining for efficiency. How a focus on equipment performance promises to unlock billions of dollars in productivity returns for miners. ..... 2012 the Australian mining industry annual investment in new earthmoving equipment capacity3 increased by 17 per cent, on average. Production output4 data...


» Chat more
| Request a Quotation

Productivity Improvement in Underground Coal Mines - A…

The only way to achieve this is to reduce production costs by improving productivity, efficiency and the effectiveness of the equipment. This paper ... The coal mining industry in India aims to reach at a total coal production of 30 percent from the current share of 15 percent from underground mines by 2030 (Prasad 2009).


» Chat more
| Request a Quotation

Arch. Min. Sci. 62 (2017), 1, 105-120 pdf

utilization losses as the key OEE components for evaluating the performance of BELT equipment. To illustrate the efficacy of the devised model on real-time basis, a case study was undertaken on the biggest single bucket excavating equipment – the dragline, in a large surface coal mine. One-year data was col- lected in...

Off Highway Mining Equipments - Machinery Lubrication…

However, the first recorded history of mining in India dates back to 1774 when an English Company was granted permission by the East India Company for mining coal in Raniganj. In India, 80% of mining is in coal and the balance 20% in other minerals, totaling 89. Mining equipment has evolved into some of the most...


» Chat more
| Request a Quotation

Coal India: Director Reports, Company Results of Coal…

Coal India Director Reports, Company Financial Results of Coal India, Company History, Directors Report, Chairman's Speech, Auditors Report & Director ... 7 coal mining projects for an ultimate capacity of 73.42 Mty and a total capital investment of X 7951.17 Crores have been sanctioned by CIL Board during the year...


» Chat more
| Request a Quotation

Full PDF - IOSR journals pdf

Mining equipment especially Shovel has undergone complex changes in terms of automation using sensors where the effective utilization of the equipment is still below the ... of man and machines by effective tool known as Overall Equipment Effectiveness (OEE) for improving the ... mega mine of Coal India Limited.


» Chat more
| Request a Quotation

Coal Gas | Coal Mine Methane | Coal Seam Methane | Coal…

Coal Gas. Methane is often found in association with coal deposits. These deposits might be coal seams (coal seam methane/coal bed methane), be in the ... Due to their cost effectiveness, high output and measurable benefits to the environment, GE's Jenbacher coal mine gas engines have been certified as GE...


» Chat more
| Request a Quotation

Dewatering Active Underground Coal Mines: Technical…

EPA-600/7-79-124 July 1979 DEWATERING ACTIVE UNDERGROUND COAL MINES: TECHNICAL ASPECTS AND COST-EFFECTIVENESS by W. A. Wahler ... 20 mine and pilot well dewatering site 21 3 Water transport system 24 4 Average daily flows to treatment plant 25 5 Treatment plant - schematic layout 26 6 Main G...


» Chat more
| Request a Quotation

India's coal industry & CIL pdf

24 Mar 2011 ... mines; 12% from underground mines. ▫ Coal present in 14 out of 28 states. ▫ Indian coal contain generally high ash (4500 GCV) & low sulphur. Coking. 6.8% .... accounts for ~10% of total production. ▫ Difficult geo-mining conditions in UG mines. □ Equipment of greater size and capacity being introduced to.


» Chat more
| Request a Quotation

Corporate income taxes, mining royalties and other… pdf

considering increases to the mining tax rate and going beyond rates previously established by the Mining Investment Law. Australia enacted the Mineral Resource. Rent Tax effective beginning on 1 July, 2012. The Australian Minerals Resource. Rent Tax applies to bulk commodity projects for coal and iron ore operations,.


» Chat more
| Request a Quotation

The Indian coal sector - PwC India pdf

28 Nov 2012 ... The Indian coal sector: Challenges and future outlook. Indian Chamber of Commerce ... India. The GDP contribution of the mining industry varies from 2.2% to 2.5% only but going by the GDP of the total industrial sector it contributes around 10% to ..... Effective exploitation of reserves.


» Chat more
| Request a Quotation

Projects : Coal Mining and Quality Improvement Project |…

The main objectives of the Coal Mining and Coal Quality Improvement Project are to increase the supply of thermal coal (to the power and industrial sectors) and coking coal (to the steel sector) and improve the quality of coal available to consumers. This project is designed to support Coal India Limited (CIL) in its efforts to...


» Chat more
| Request a Quotation

performance analysis of heavy earth moving ... -… pdf

AND PERFORMANCE ANALYSIS OF HEMM IN OPENCAST COAL. MINES. 34. 3.1 Methodology. 35. 3.2 Performance of the HEMMs in Gopinathpur Mine (2014-15). 36-41. 3.3 Percentage availability and percentage utilization graph of the HEMMs in. Gopinathpur Mine. 42-45. 3.4 Calculation of OEE for Shovels of...


» Chat more
| Request a Quotation

Scope for application of GPS in Indian coal industry -…

1 Sep 2009 ... Since GPS user equipment does not transmit, there is no limit to the number of GPS receivers that can be used on the system. ... Predominance of surface mining in the Indian coal industry with a share of over 80% and 54% respectively of total production in Coal India Limited and SCCL, calls for insightful...


» Chat more
| Request a Quotation

Lean Manufacturing And Productivity Improvement In Coal… pdf

Abstract— The economic reforms- Liberalization, Privatization, Globalization, (LPG) started in 1991 in India. The main objective of the ... A. Overall Equipment Effectiveness. (OEE). B. Pumping system in under ground mine. B. Bottleneck (under ground bunker) of the coal transportation system. C. Proper tool bit profile during...


» Chat more
| Request a Quotation

How digital innovation can improve mining productivity |…

One way to understand the order of magnitude is to compare mining to other industries such as upstream oil and gas, steel, and oil refining. Based on our benchmarking, we observe a global average overall equipment effectiveness (OEE) performance of 27 percent for underground mining, 39 percent for open-pit mining,...


» Chat more
| Request a Quotation

Coal Mining and Local Environment: A Study in Talcher…

During drilling, blasting, sizing, and transportation, the release of total suspended particulate (TSP) matter and inhalable particulate matter (PM10) is the reason of air pollution in and around the mining zone. To check the air quality of the coal mining regions in India, a study was being undertaken by Ministry of Environment...


» Chat more
| Request a Quotation

coal mining - Choosing a mining method |…

Surface and underground coal mining are broad activities that incorporate numerous variations in equipment and methods, and the choice of which method to use ... Stripping ratios can also consider the selling price of coal, and a certain minimum profit can be added to the total cost of producing and marketing the coal for a...


» Chat more
| Request a Quotation

Best Practice Guidance for Effective Methane Drainage… pdf

(CH4) released during coal mining creates unsafe working conditions in many underground mines around the world, with human ... The Best Practice Guidance on Effective Methane Drainage and Use in Coal Mines is intended to fill this crucial void. ... In fact, as part of this overall initiative, several organizations funded a...


» Chat more
| Request a Quotation

Modernization of Indian coal mining industry: Vision… pdf

and decision support system proposed for coal mining industry by Central Institute of Mining and Fuel. Research (CIMFR), Dhanbad. The paper briefly describes the scope of IT application in Indian coalmines and methodology for development of IT based system. Proposed Areas of IT Application in Coalmines. An effective...


» Chat more
| Request a Quotation

Lean Manufacturing and Productivity Improvement in Coal… pdf

thinking (to identify and eliminate wastes) and Lean Manufacturing (to improve efficiency and effectiveness of equipment). In this paper researcher has applied lean manufacturing concept in order to increase productivity of coal mining. By application of lean tools the Overall Human Effectiveness is analyzed which is...


» Chat more
| Request a Quotation

Performance Measurement of Mining Equipment (PDF…

Keywords: Availability, Dragline, Maintainability, Mining Equipment, Overall Equipment Effectiveness (OEE), Performance Measurement, Production Index, Reliability, Shovel, Utilization ... 2Professor, 3Associate Professor, Department of Mining Engineering, Indian Institute of Technology (BHU), Varanasi, India. Abstract--...


» Chat more
| Request a Quotation

The Coal Mines Regulations, 1957 - DGMS pdf

57 of the Mines Act, 1952 (35 of 1952) and in supersession of the Indian Coal Mines. Regulations, 1926 ... supervise the operation of that machinery, plant or equipment, and who is responsible for the duties assigned ..... other of the following capacities in a coal mine having an average monthly output of not less than 1000...


» Chat more
| Request a Quotation

History of coal mining - Wikipedia

The history of coal mining goes back thousands of years. It became important in the Industrial Revolution of the 19th and 20th centuries, when it was primarily used to power steam engines, heat buildings and generate electricity. Coal mining continues as an important economic activity today. Compared to wood fuels, coal...


» Chat more
| Request a Quotation

Productivity in mining operations: Reversing the…

Similarly, the overall equipment effectiveness (OEE) metric—commonly calculated from dispatch data about equipment operating time and delays—provides important .... The pronounced decline in productivity is evident across different commodities, including copper, iron ore, coal, and platinum group metals (Exhibit 3).


» Chat more
| Request a Quotation

view full paper - International Journal of Scientific and… pdf

Effective management of the cutting, loading and tipping cycles utilised ... of coal. With economic liberalization and consequent reduction of import duty on coal, India can no longer rely on opencast mining alone. Introduction of broad scale mechanization in ... the industry aims to reach a total coal production of 30 per cent.


» Chat more
| Request a Quotation

Overall dust control is a challenge in mining…

6 Feb 2014 ... My last post talked about the challenges of dust in a coal mine that my colleagues and I faced during a customer visit to a 'room and pillar' mining operation. ... This is critical to overall dust control as the equipment is repositioned and a tremendous benefit in increasing the awareness of the dust exposure...


» Chat more
| Request a Quotation

research regarding the oee (overall equipment… pdf

As a relatively new measure being used for Equipment performance is the Overall Equipment Effectiveness. This gives an overall measure of how effectively an asset is being used. The open pit coal mines production system consist mainly in a string of equipment starting with winning equipment (bucket wheel excavator),...


» Chat more
| Request a Quotation

Assessment of Reliability-Related Measures for Drum ... - DiVA… pdf

mining equipment. Availability, utilization, production efficiency and overall production effectiveness are the most important measure which can help us in this way. In this paper, ... very low overall equipment effectiveness. Also, high waiting and ... and availability of equipment of six longwall faces in four Indian coal mines.


» Chat more
| Request a Quotation

Reliability modelling and performance analyses of an LHD ... -… pdf

JANUARY/FEBRUARY 2004. Introduction. Coal mining in India has a history of over 225 years. The industry ... important role in district or overall mine production. To achieve targeted coal production and to ... policy used in the mine10–12. Again, the performance/ effectiveness of an LHD machine depends on the reliability,.

Coal Production - Department of Investment and Public… pdf

31 Jan 2017 ... Coal. Mines Authority Limited was streamlined and re- organized as Coal India Limited(CIL) in 1975. ▻ Coal Production in 1975 was 79 million tonnes. .... Capacity utilization: - Operating efficiency issues: Output per Man-shift-. 16. 16-17(Upto Jan'17). 81.27%( overall). (UG+OC)(Coal+OB). 15-16. 99.87%.


» Chat more
| Request a Quotation

World-Class OEE – Set OEE Targets To Drive…

World-class OEE is 85% or better. Understand the origin of world-class OEE and how to set targets that drive solid and continuous improvement.

Performance Measurement of Mining Equipments by… pdf

Overall Equipment Effectiveness (OEE) is a well-known measurement method, which combines availability, performance and quality, for the evaluation of equipment effectiveness in manufacturing industry. However, there isn't any study in literature about how to use this metric for mining equipments such as shovel, truck,...


» Chat more
| Request a Quotation

UNLOCKING EFFICIENCY IN MINING pdf

Total Cost of Ownership (TCO) is defined by Shell Lubricants as the total amount spent on industrial equipment, including cost of acquisition and operation over its entire working life, including ... The Financial Opportunity of Effective Lubrication for the Mining Industry ..... Shell Lubricants supplies Sasan coal mines in India.


» Chat more
| Request a Quotation

Productivity in mining - EY pdf

2 Jun 2014 ... Labor productivity in the mining industry has been declining rapidly around the world. In the US coal sector, for example, labor productivity declined by an average of 27.5% from 2009 to 2012. If we remove the Illinois Basin, the only area to see productivity improvements during this period, from our...


» Chat more
| Request a Quotation

Mining Health & Safety Laws, Regulations, and…

Introduction; Basic Principles; News; Sources of Information; Suppliers; Consultants; Training; Loss Control Management; Sago Mine Disaster Report; Coal Mine Deaths; Mine Accidents; Safety at a Canadian Mine; Equipment; Jobs; Health Risk Assessments; SME Health & Safety Papers; China Health & Safety Papers...


» Chat more
| Request a Quotation

Performance Assessment of Surface Miner in Indian Coal…

9 Mar 2016 ... Over the past few decades, opencast coal mining in India has become more prevalent than underground mining, this is mainly because of rising demand for ... But, the most commonly used measure to determine performance against ability of the equipment is Overall Equipment Effectiveness which is often...


» Chat more
| Request a Quotation

India Opening Coal Mines; Will Surpass U.S. in…

12 Oct 2015 ... While the United States is closing coal mines, India is opening a coal mine a month in order to double production by 2020. ... An analysis of MSHA data by SNL Financial indicates that since the fourth quarter of 2011, average coal mining employment has dropped by more than 17,000 jobs through the first...


» Chat more
| Request a Quotation

India hopes to increase coal mining productivity…

21 Aug 2013 ... In 2010-2011, India produced 533.07 million metric tons of coal, with roughly 81 percent, or 431.32 million metric tons, supplied by Coal India. Overall labor productivity within the mining industry has grown tremendously in recent decades, with the country's Output per Manshift (OMS) growing from 0.58...


» Chat more
| Request a Quotation

(BELT) Equipment – An OEE Approach - De Gruyter

30 Mar 2017 ... Unfortunately, enough, application of OEE in mining and excavation industry has not been duly adopted. ... model on real-time basis, a case study was undertaken on the biggest single bucket excavating equipment – the dragline, in a large surface coal mine. ... Geominetech Publisher, Bhubaneswar, India.


» Chat more
| Request a Quotation