Originally presented at Longwall USA 2005. The National Institute for Occupational Safety and Health (NIOSH) has been studying their operational aspects with regard to dust control performance. This research has shown that dust control performance is highly dependent upon engineering control application parameters. This paper discusses these optimal control parameters observed from numerous NIOSH laboratory and field studies.

Mining is an expensive business. The costs of equipment, fuel, payroll and maintenance add up quickly, and every dime spent detracts from the mine’s profits. You want to get the most out of your mining operation, so it’s in your best interest to make sure all aspects of your operation are performing as cost-effectively as possible. Caterpillar understands this challenge, and we have the expertise and technology to help you meet it. We asked our customers to identify their biggest sources of increased costs, and many of them gave us the same five answers: process variability, unscheduled repairs, fuel costs, collisions and shift change. In this paper, we’ve gathered brief explanations of each of these challenges and offered our advice on how you can measure and respond to them. In addition, we’ve included information on how Cat® technologies can help you get the lowest possible cost per ton from your mining operation.

The Robinson Nevada copper and gold mine is a big place, but it has no room for guesswork. Just ask Production Analyst Leatham Hendrix. Located in rugged White Pine County near Ruth, Nevada, the Robinson site—operated by Robinson Nevada Mining Company, a division of QuadraFNX Mining, Ltd.—employs 510 people and runs a large mixed fleet that includes 29 haul trucks of 150- and 240-ton capacities. That’s a lot of equipment and manpower for Hendrix to keep tabs on, and small data collection errors can add up quickly to big management problems. “It’s one thing to capture data manually,” Hendrix says, “but there’s always the question of the ‘human factor.’ Somebody puts the wrong number in the wrong place and everything looks different from that point on.” To minimize those compounding errors, the Robinson site has used Cat® MineStar™ System since 2007.

The mining sector throughout its history has been receiving pressure to increase production, with lower costs and with less environmental impacts. This pressure has been transferred to the OEMs to manufacture faster equipment, with more horse power, higher efficiencies, while generating lower emissions. This can be seen in the evolution of equipment that have become ever larger and more efficient. To meet this need the engines and transmissions need to produce/transmit increasing power and the hydraulic systems need to work with extremely high pressures, requiring that these components be designed with tighter clearances and therefore requiring lubricants and fuels with a high level of cleanliness. In order to meet the increasingly stringent emissions requirements, engines need to work with higher pressures and increasingly cleaner fuels. Year after year the contamination impact in the mining sector is becoming more critical due to: • New fuels technologies, such as ultra low sulfur diesel (ULSD) and biofuels • New legislation with greater emissions restrictions • New equipment technologies to improve energy efficiency, power and speed It is important to highlight the importance of fuel and lubricant cleanliness due to: • Higher pressure of fuel and hydraulic systems • Closer tolerances

Productivity has become the new mantra in recent years for the mining industry. Ever since the “super cycle” of the commodities price boom came to an end, industry executives have realized that a blind chase for value can lead to significant structural costs and productivity defects in the mining process, which ultimately decrease profit. Many chief executive officers (CEOs) have responded to this market volatility by making significant cuts in capital investments. Possessing more operational (“back to basics”) profiles than their predecessors, industry leads now realize that in addition to improving short-term cash flows, they need to: ●● Make sustainable gains in productivity. Programs aimed at improving productivity need to have an enterprise-wide impact, beyond pilot programs that address people or equipment. These productivity initiatives also need to be accepted across all operations and made sustainable going forward by emphasizing truly continuous improvements. ●● Respond with more agility to fluctuating market demands. Business agility requires a supply chain design that enables faster responses to shifts in market demands and prices. With improved business agility, it’s possible to optimize net results per quarter—right down to margin-per-hour operations. Transforming the supply chain design in this way requires a forward-looking understanding of market demand, scenariobased planning, optimal resource allocation and flexible scheduling decisions—all of which necessitate changes across people, technology and processes.

The coal business finished weak in 2015 and it's off to a slow start in 2016. The information contained in the 2016 Longwall Census reflects a market in turmoil. This report will give you a deeper understanding of the changing market and how you might be effected.

After a period of intense mining project development, driven by increased emerging market consumption of building-block commodities such as coal, copper, and iron ore, the mining industry now finds itself in a period of cost cutting and capital preservation. Between 2005 and 2015, mining firms worldwide constructed and started up more than 1,230 greenfield mines representing total investment value of $265 billion. The mining boom, which included greenfield mine construction and expansions of existing mines, really peaked in 2012, but significant spending for major mining projects continued in 2013 and 2014, albeit at a lesser rate, as large projects that had started in earlier years reached peak construction.

Originally presented at Haulage & Loading 2015,

Originally presented at Haulage & Loading 2015, this is an overview of how targeted training at an ASARCO mining operation improved efficiency and safety.

Originally presented at Haulage & Loading 2015, this is an overview of using the Remote Asset Monitoring Process™ to use advanced technology and analytics to enhance equipment performance and reliability throughout equipment’s life cycle.

Originally presented at Haulage & Loading 2015, this presentation contains an overview of emissions regulations and strategies for meeting requirements while maintaining operational performance with diesel-powered equipment.

Originally presented at Haulage & Loading 2015, this is an overview of inspection and certification services for OTR wheel and rim management for safety, cost management, and maintenance efficiency.

Originally presented at Haulage & Loading 2015, this is an overview of setting up mining lowboy optimized for your operations specific operational requirements.

Originally presented at Haulage & Loading 2015, an overview of using suspension data to reveal suspension and structural frame performance, tire performance, running surface performance, ongoing maintenance requirements, and Instant indicators that lead to life performance evaluations.

The annual Crushing & Breaking Spec Guide is published by the editors of Rock Products magazine. It contains a comprehensive guide to major manufacturers' crushing and breaking product lines along with company contact information.

Third edition of this important book containing extensive information about preventing, detecting, and fighting fires in your mine. Complete with exhaustive examples and detailed information.

This overview of the precast and prestressed concrete industry will help you plan for your future. An invaluable resource.

An annual overview and a look forward from the National Precast Concrete Association.

This edition of The Best of Germany focuses on work being done by VDMA Mining member companies to give the best possible support to the global mining industry. German mining equipment manufacturers have taken great efforts to optimize operational safety of the machines. In cooperation with their worldwide customers, this leads to a unique level of safety, particularly for underground mining.. This also leads to substantial improvements in energy consumption, optimized endurance of machines and plants, and higher efficiency in total.

This Special Section appeared in May 2015 Rock Products and features comprehensive resources on Frac Sand geology, production, news, equipment and technology. Frac sand is a specialized sand that is added to fracking fluids that are injected into unconventional oil and gas wells during hydraulic fracturing. While the principal source for frac sand is the traditional glass sands of the Midwest that are primarily pure silica, the high silica content is but one of the necessary criteria. Among the additional specifications are requirements for high sphericity/roundness, a uniformly medium- to coarse-grain size, high crush resistance, low solubility, low turbidity, and good friability. Additional factors that influence the economics of frac sand mining are the deposit’s accessibility at or near the surface, areal extent and thickness, textural uniformity, nearness to trucking and rail transportation routes, and proximity to the active unconventional petroleum basins.

An overview of recent developments in the iron ore market with a forecast of the near future opportunities.

The first of six papers showing how a mining enterprise supported by a maintenance organization performing at the “world-class” level stands to reap many benefits including sustained, continuing productivity and profitability. Over the course of this series, the actions needed to achieve world-class mining maintenance status are explained in six consecutive steps that lead to recognition as a first-rate organization with productive employees performing quality work, and consistently reliable equipment to meet production and quality goals. Developed by Paul D. Tomlingson, maintenance management expert and author of the book, “Maintenance in Transition—The Journey to World-class Maintenance,”

International Lead and Zinc Study Group's (ILZSG) 2015 overview of the market's supply and demand for lead and zing along with a forecast of the market for 2016.

The AZFAB Dewatering Screen is designed to replace or enhance sand screws and deliver a dryer, cleaner fine aggregate product.

Concrete Products' insightful forecast of the business climate for the concrete industry complete with an in-depth overview of the economic and regulatory issues impacting the concrete industry.

An interview with Joe Main, Assistant Secretary of Labor for Mine Safety and Health.

This paper illustrates the crucial importance of developing a checklist culture to identify and eliminate human error throughout the mining operations lifecycle. It highlights the drivers for checklist development, training, coaching, and execution, as well as case studies from high reliability industries that depend on procedures-based cultures, where precision operations are mandatory. It concludes with a detailed look at how the combined expertise of Check-6 can help the mining industry deliver on its business objectives – ensure decision makers and crewmembers get the job done right, done safe the first time, every time.

Check-6’s Performance Coaching program dramatically reduces processing facility’s MSHA violations, increasing production while lowering cost per ton through enhanced leadership mentoring and hands-on workforce engagement.

Check-6’s Performance Coaching program greatly accelerates mining company’s efficiency by enhancing the collaborative relationship between production operations and mobile maintenance.

Analysis of the forces shaping the market for rough diamonds from 2015 and throughout 2016.

An in-depth analysis of the issues driving the market for aggregates including an overview of the FAST Act and wide-ranging effects it will have on the industry. Vital reading.

With the broadest line of mining equipment in the industry, Cat mining systems work harder, last longer and help move more material at a lower cost.

For over 100 years, Telsmith, Inc. has been providing the global mining and aggregate industries with crushing and vibrating equipment, modular stations and portable plants through integrated solutions designed to improve efficiency, profitability and safety. A global network of dealers and factory representatives are available to provide the right solution for aggregate, mining, industrial, or recycling needs, as well as the parts and service to keep Telsmith products running for decades.

Telsmith T-Series Cone Crushers are engineered to deliver un-compromising productivity, safety and ease of maintenance for maximum uptime in tough, abrasive aggregate and mining applications.

Telsmith Hydra-Jaw models combine a century of experience with the most advanced jaw crusher technology available today. From a distance, the most obvious element of the Hydra-Jaw® is the sculpted, low profile look. The result is a dependable, highly productive line of jaw crushers that are safe to operate, easy to maintain and deliver greater uptime availability

Masaba creates innovative aggregate solutions whether it is sand, gravel, limestone or concrete, we offer the most efficient and safest material handling equipment that will increase the productivity of your site. With custom mining equipment and full service operations, we will perfect the process from crushing and screening to material handling and conveying to washing and stockpiling.

2012 USGS overview of the production of construction sand and gravel in 2012 along with information about foreign trade, transportation, recycling, and prices throughout the industry. Includes an look forward at the industry through 2013.

USGS overview of the production of crushed stone in 2013 along with information about foreign trade, transportation, recycling, and prices throughout the industry. Includes an look forward at the industry through 2013.

USGS statistical overview of crushed stone production in 2015.

USGS statistical overview of crushed stone production in 2015.

Published by The Heartland Institute, This study considers the “social” impact of sand-mining operations, including their impact on land use, scenic beauty, and property values. Emotion and opinion, rather than technical facts and scientific data, tend to dominate the discussion.

Published by The Heartland Institute. The rate of silica sand mining in the United States has increased in recent years, due in large part to the tremendous growth in hydraulic fracturing for oil and gas using horizontal drilling techniques. Some environmental activist groups and community organizers contend silica sand mining presents significant threats to human health and the environment. Scientific evidence strongly refutes such claims.

Published by The Heartland Institute. As many as 9,000 non-metallic mines operate in Illinois, Iowa, Minnesota, and Wisconsin – approximately one mine for every 3,000 residents. Until recently, those mines have operated without opposition. But industrial sand mining recently has become a more contentious issue as environmental groups have taken note of the growing number of mines meeting the growing demand for the industrial silica sand used in oil and natural gas development, referred to as “frac sand.” In this Policy Study, the third in a series addressing frac sand mining topics, the authors specifically address the potential impacts of frac sand mining on public roadways.

Published by The Heartland Institute. Hydraulic fracturing for oil and natural gas production has dramatically increased the demand for industrial silica sand, known as “frac sand,” available in great abundance in the Upper Midwest. As new sand mines and processing facilities are proposed, the policymakers and citizens of counties with frac sand resources are being asked to evaluate the potential economic benefits and costs of industrial sand mining.

Learn about the misconceptions Americans have about energy, “fracking” and the natural gas and oil industry. Americans’ energy misconceptions can have a direct negative impact the industry and our country’s future. From the author of Just the Fracks Ma’am, the Truth about Hydrofracking and the Next Great American Boom. AUDIO ONLY.

Midwestern demonstrates how to change a screen with a center in a separator screener.

Originally presented at Haulage & Loading 2013. Too often, haul truck operator trainees don’t retain enough of the knowledge they learn during training. That can lead to longer on-boarding cycles, lower productivity and potential safety problems in the mine. Blended learning – providing training via multiple modalities using a highly structured, building-block approach – shows promise in addressing this challenge. This paper highlights insights gathered over a three-year period from mines in North America and provides examples of blended learning in action.

Originally presented at Haulage & Loading 2013. This white paper explores proximity detection in the open pit mine being used effectively as an operator assist strategy which improves digging production through enforcement of best practices, although it is normally thought of first as a safety tool, and second as a step toward full automation when combined with object avoidance.

STT Enviro Corp engineers and supplies a range of cost effective environmental and industrial products and services. By combining the highest quality products with cost competitive prices we deliver superior customer value to the biggest and most respected names in the mining and oil & gas sectors. Plus, we are continuing to work to find ways for our customers to reduce their environmental footprint, cost effectively. We’re the experts in the engineering and design of chemical makedown systems and liquid and bulk material storage and handling. We’re also the experts in how to optimize these systems afterwards.

Monitoring systems detected excessive startup torque on a 4,200-foot underground-to-surface conveyor system at an Illinois coal operation. Site operators needed the issue resolved quickly to avoid months of potential downtime, as the system is the main production artery for the mine. Through data tracking, consistent monitoring and quick action, JoySmart Solutions experts quickly addressed the issue and devised a solution.

Automated Drone Systems enable mining companies to automatically gather aerial data to measure aggregate stockpiles and assist with mine planning and quarry operations, leading to time and cost savings. This product data sheet provides an overview and specification for the Kespry Drone System.

The AZFAB Super Cutter Hydrocyclone is the answer to many serious material problems with no moving parts. The Hydrocyclone uses centrifugal force alone to separate material by size and density. The all steel construction and internal lining of 1/2 inch thick 40 durometer natural rubber means a long service life. It comes in multiple models with capacities ranging from 400 to 3000 gallons per minute of water and solids.

AZFAB has developed a solution to one of a plants operator’s biggest problems…WATER. In the industry, water has become one of our most important commodities. It often takes months to reclaim water from settling ponds. In addition, there is a significant loss of this precious resource in a traditional pond system. AZFAB Thickeners will help you face those challenges and lower your operating costs. Making efficient use of flocculants and effective use of settling zones, AZFAB Thickener-Clarifier can significantly reduce the size of settling ponds and can do so with minimal power consumption and chemical cost. The AZFAB system can return 90% of wash water back into the plant’s operation within 30 minutes. Tanks are 16 feet high and range in diameter from 30 to 85 feet. The systems can handle 2,000 to 18,000 gallons per minute and can be designed to fit the plant’s exact needs. All units come equipped with low drag rakes, hydraulic drives, and PLC control. The system is a bolt together design, and assembled in USA.

AZFAB has developed a solution to one of a plants operator’s biggest problems…WATER. In the industry, water has become one of our most important commodities. It often takes months to reclaim water from settling ponds. In addition, there is a significant loss of this precious resource in a traditional pond system. AZFAB Thickeners will help you face those challenges and lower your operating costs. Making efficient use of flocculants and effective use of settling zones, AZFAB Thickener-Clarifier can significantly reduce the size of settling ponds and can do so with minimal power consumption and chemical cost. The AZFAB system can return 90% of wash water back into the plant’s operation within 30 minutes. Tanks are 16 feet high and range in diameter from 30 to 85 feet. The systems can handle 2,000 to 18,000 gallons per minute and can be designed to fit the plant’s exact needs. All units come equipped with low drag rakes, hydraulic drives, and PLC control. The system is a bolt together design, and assembled in USA.

This film demonstrates all aspects of the OK™ mill: how it saves space and energy and why it has been proven to deliver reliable operation for grinding clinker and additives. For more information about grinding and roller mills - please visit our website.

This overburden crushing, conveying, and stacking system is capable of handling 12,000 tonnes per hour of material. The mobile conveyor’s control system combines human interface and automatic controls for various functions. The operator can override the automatic controls if needed as well as control the upstream equipment. Manual controls such as the tripper speed and cross conveyor position can be used to build the smoothest possible leach pad. Automatic controls generally monitor frame alignment, leveling, and other conveyors upstream for the operator. The controls system is unique to the equipment and allows the MSC to handle material while it moves. It is important to point out that ore handling does not stop when the tripper or the entire machine moves.

Bringing innovation and service to the next level Looking at ways to develop our offerings has helped FLSmidth to not only maintain its position in the market but strengthen it as well. FLSmidth people are renewing their dedication and bringing new technologies to light for the minerals industries.

With increasing challenges of lower grade ore bodies, more complex mineralogy, and stricter environmental regulations, mining companies need the tools to help evaluate and optimize their investment. FLSmidth's state-of the-art ore characterization & process mineralogy labs provide metallurgical services, to assist with exploration, mine site geology, expansions, feasibility studies, plant support optimization, and environmental work. Read more about these services by downloading the brochure.

FLSmidth designed and constructed a new Evolute™ feedwell to replace an older design at Carpentaria Gold in Queensland, Australia. The improvements in settling rate and overflow clarity resulted in lower operational expenditure on chemical, electricity, water and maintenance, and improving the efficiency and availability of the gravity concentrator.

This detailed ROI case study compares measuring aggregate stockpiles using traditional surveying to using an automated drone system. Whitaker Contracting is already saving 22% measuring their stockpiles with Kespry drones, while surveying 2X more frequently and spending 4X less time overall, with additional benefits to their business

This paper highlights an assortment of case studies and explains how arc flash hazards were identified, measured and mitigated at various industry facilities. Case studies will include: Compliance with IEEE 1584-2002 Guide for Performing Arc Flash Hazard Calculations along with regional workplace safety standards for a multi-site global cement manufacturer; Implementation of an Arcflash Reduction Maintenance System™ in an airlock section of a main switch room for a minerals processing plant upgrade; Investigation of an arc flash incident at a chemical processing facility; and a “Safety by Design” upgrade for the iron ore division of a global mining business. The paper will examine the plans and processes reviewed and considered, the strategy deployed to manage/reduce arc flash hazards, and then discuss lessons learned in the implementation of new systems to improve electrical workplace safety.

This paper is a case study outlining the experience of a multisite cement producer and their experience in implementing an enterprise-wide electrical workplace safety program, including compliance with the National Fire Protection Association 70E-2012 standard.

Overview of arc-preventative motor control centers and how they enhance personal safety, protect equipment and support more reliable operations.

Working with Eaton can help you better manage costs, mitigate risk, protect people and equipment.

Lehigh Hanson implements an enterprise-wide arc flash compliance program

The mining industry is a competitive business with operators competing to uncover every advantage. Perhaps the biggest step forward could come from an unlikely source. Read about 10 things you may not have known about LED lighting in mining operations.

An overview of how the Kespry Drone System makes can automatically calculate the volume of any type of stockpile. Automatically measure any type of stockpile using a drone, from aggregate materials like sand, stone, gravel and rock, to biomass products like pulp, timber, logs, and lawn and garden like woodchips, mulch and fertilizer, even landfill stockpiles.

Blog post on pipe handling safety in the underground hard rock mining environment.

High pressure water as an ore flow solution: A mining innovation partnership between MacLean Engineering and Newcrest's Telfer mine in Western Australia delivers the world's first-ever sub level water cannon. http://www.macleanengineering.com/media-en/the-rig-report/180-wc3-water-cannon

Prohibitive ventilation costs as mines go deeper and concerns about worker health and safety are ushering in a new era in propulsion options for underground mining.

Immersive Technologies has released further detailed verified results arising from their work with key mining customers. In partnership with mine management teams across Australia, North America, Latin America, Africa, Europe and Asia Immersive has delivered dozens of Continuous Improvement (CI) projects that have helped miners control costs, lift productivity and maintain safety standards. Verified in-pit gains over the last 12 month period include: US$1,100,000 haul truck fuel savings for a North American Mine 72% reduction in machine abuse events for a North American Mine US$500,000+ fuel savings at an Indonesian Mine US$770,000 tire life savings at an Indonesian Mine 68% reduction in haul truck down time for a Latin American Mine 4.9% spot time improvement at a Latin American Mine 31% reduction in equipment abuse events at an Australian Mine 5.1% excavator dig rate improvement at an Australian Mine 13% reduction in breakdown hours for excavators at a European Mine 72% reduction in breakdown hours for wheel loaders at a European Mine US$400,000+ Fuel savings in a Brazilian Mine 28% reduction in tire replacements saving US$1,500,000 in a Brazilian Mine 99% engine fire pass rate – global average after training

WorksiteVR™ has a relatively low cost of delivery with training environments that can be customized to deal with many worksite training challenges. • High learner retention and recall levels – Learning environment is highly focused, highly memorable and free from distractions. • Multiple learning style compatibility (seeing, hearing, doing) – To cater for various adult learning principles • Safe learning environments – No risk to personnel or property, educate learners in relation to hazards and their potential consequences. • Portability – Transported in a small suitcase sized package.

Cipta Kridatama Talent Development Manager, Gemilang Adi Perdana, said “with commodity prices going down, like many sites, we are looking at ways to cut costs and fuel consumption was identified as problem area. We were over budget by nearly 10,000 liters per month at one site and identified the contributors affecting fuel consumption. Operator skill level was the focus of the fuel efficiency efforts,” Perdana said. Fuel records for 30 haul truck operators were collected over a one month period and 18 of the 30 were over the budgeted liters per hour consumption. All operators were assessed using an Immersive Technologies, Advanced Equipment Simulator to establish a baseline, simulation based training then occurred followed by a reassessment. Once operators passed the reassessment they were put back in the field. After one month operators were assessed again to confirm retention of the new haul truck operating techniques.

Training for the Safest Operations: • Practice for a range of possible emergency situations in a safe environment • Increase confidence in reacting to emergencies • Significantly reduce your risk of LTIs and fatalities • Compliance Refresher Training

Drawpoint hang-ups represent significant impediments to getting the resource out of the ground in the safest, most expedient way, while oversize blocks of ore are tough for scoops to handle. So the business case for keeping the ore flowing is compelling. A MacLean blog post on addressing the gap between block caving animations and block caving real-life. www.macleanengineering.com

Everyday thousands of operators across the world begin their shift by assessing and responding to equipment issues before they begin operations but how can mine sites be sure pre-start inspections are properly completed and that safety, machine uptime and maintenance costs have not been compromised? A new interactive and virtual tool from Immersive Technologies has been launched to ensure effective and consistent training and assessment of operators on machine inspection routines. Early detection of equipment that is unsafe or worn saves on maintenance costs and reduces likelihood of injury, downtime or environmental damage. The new Pre-Start Inspection tool by the world leading mining simulation technology provider, Immersive Technologies, trains and assesses mining personnel on the correct identification and actions to be taken in relation to equipment issues. This tool allows operators to demonstrate competency when real world training is not possible and where mistakes are costly if undetected.

Whether it’s a low hang-up in a drawpoint, or oversize rock on the ground that’s too large for scoops to handle and too disruptive to get rid of with concussion blasting, it’s your secondary reduction rig that solves the problem and ensures that production isn’t held up. And when it’s not tasked with this mission, it can be put to use for ancillary drilling for mine services. www.macleanengineering.com

GEN-3 Feeds on MacLean Bolter: Ground support innovation delivers installation quality, safety, productivity & versatility http://www.macleanengineering.com/media-en/the-rig-report/179-gen-3-scissor-bolter-feeds

Learn how Whitaker Contracting use Kespry Drones to automatically measure the volume of stockpiles at their aggregate quarries, including 3D aerial models for mine planning, mine operations and mine safety.

Oversized hang-ups present significant challenges to ore flow for mine operators. MacLean’s comprehensive suite of ore flow solutions starts with Water Cannons as a first line of attack to bring down hang-ups; it progresses to low, medium, and highreach Blockholer drills for persistent hang-ups and secondary breaking; then moves to the Mobile Rockbreaker for fragmenting the oversize at source without blasting. www.macleanengineering.com

An ideas instead of mining boom has a nice ring to it as a slogan, but what if mining booms and ideas booms are one in the same? http://www.macleanengineering.com/blog/getting-innovation-right

Frustrated by its drilling costs, a U.S. mine agreed to let Joy Global run tests comparing our Montabert HC110 to a leading competitor’s hydraulic drifter, to see if the Montabert drifter could help the mine reduce costs while improving safety and performance.

Electric rope shovels are high value assets that carry ultra-high criticality in surface mining operations. In the current environment of depressed commodity prices, many customers are seeking opportunities to make investments in technologies that improve operational costs of these assets.

One of the biggest inefficiencies in the continuous mining process is waiting for a batch haulage unit to arrive and get into position. Any reduction in this wait time is time spent cutting and loading material. Understanding these delays is key to a successful mining operation, and is seldom obvious. A customer in the Midwestern United States recognized this inefficiency in its own operation, but could not achieve long-term results because whenever they focused and improved on one aspect of the process, the inefficiency seemed to take another form. The end result was no overall improvement.

Today’s mining market is a challenge, but Joy Global has the solutions to help mining operations reduce costs and increase productivity, while achieving or exceeding operating and financial goals. The company’s JoySmart Solutions are integrated offerings of its smart connected products and systems, advanced analytics and direct services, customized to solve the toughest mining challenges.

Joy offers a complete range of longwall equipment to suit the needs of mining operations worldwide. Globally recognized as the leading manufacturer of complete longwall systems, Joy provides its customers with a single, accountable source for shearers, roof supports, face conveyors, stageloaders, crushers and mobile belt tail pieces.

Through JoySmart Solutions, Joy Global helps solve its customers’ toughest challenges using data-driven intelligence, collaboration through partnership and experienced-based service execution. It is a solutions-based offering designed to help reduce costs and increase productivity for customers, while helping them achieve or exceed their operating and financial goals.

Joy Global Life Cycle Managment (LCM) solutions reduce mining costs by enabling us to partner with customers to optimize machine performance throughout the asset’s life cycle. Joy Global’s direct service teams work on-site and in local service centers to provide superior maintenance and repair services along with quality service products and consumables (SP&C) to meet the unique requirements of each mining environment. These teams work alongside mine personnel and recommend productivity-enhancing options and modernization's to help keep the asset available to achieve the lowest cost per ton throughout its life cycle.

Joy Global applies unparalleled experience, service capabilities, facilities and personnel for delivering “like-new” performance at a cost significantly less than purchasing a new machine. Partial rebuilds are designed to be flexible ensuring machine performance and minimizing downtime between major rebuilds. Machine rebuilds or exchanges can also be bundled per an agreed-upon schedule.

Construction TV spoke with Kespry's Director of Business Development, Grant Lee, about how Construction companies are using the Kespry Drone to track progress and conduct site surveys on the job site. Daily flights, aerial images, maps, 2D and 3D models provide construction project managers, general contractors and survey managers with the up to date reporting.

A few extra metres per day of advance can represent significant increases in the value of an ore body over a mine’s life, so rapid development isn’t just a buzzword, it’s now a business imperative. www.macleanengineering.com

With over 100,000 operator training sessions analyzed we know that less than 50% of experienced operators can recall the procedure to respond to an emergency machine failure. We can deliver over 90% pass rates through Immersive Technologies’ proven training solutions.

Steep declines in the price of coal have placed an emphasis on existing operators improving their productivity by improving cut sequences. Using an IM360 Advanced Equipment Simulator from Immersive Technologies an experienced operator trainer first observed the operators in the field and then operated the Continuous Miner to observe the unique conditions present at each of the mines. The trainer then developed a tailored curriculum within simulation, replicating coal tensile strength, rock bands, top height and other significant operational characteristics.

Making front suspension the standard, not the option: An increasing body of research is linking chronic Whole Body Vibration exposure to musculosketal disorders such as lower back pain, and these disorders are now the leading cause of chronic injury and absenteeism in the Canadian and US workforces. So for a mining industry facing prolonged pricing headwinds, keeping workers healthy and productive isn’t just the right thing to do, it’s also essential to surviving the downcycle to prosper on the other side.

Hexagon Mining is the only company to solve surface and underground challenges by integrating design, planning, and operations technologies for safer, more productive mines. With its commitment to shape smart change, Hexagon Mining does not just imagine bridging the gap between short-term planning and operations, connecting eet operations with mine planning, or making analytics and business intelligence holistic and universal - it is making these solutions a reality.

MineSight 3D visualizes output from MS3D and other MineSight products. Core functionality includes creating and manipulating 2D and 3D data, editing, querying, and plotting/display of all types of geology and mining data.

Jmineops is the fleet management software at the heart of the Jigsaw solution. It is the window into your mining operations, providing critical information – all updated in real- time – allowing dispatchers, administrators and maintenance personnel to seamlessly interact with the Jigsaw Jfleet, J2guidance and J3autonomous solutions.

The development and application of systems that can protect drivers and operators from collisions in busy surface mines, particularly where large haul trucks are interacting with smaller personnel vehicles, has been a major industry focus in recent years. Companies committed to safer surface mining turn to SAFEmine, the leader in Collision Avoidance and Fatigue Monitoring systems, delivering extensible solutions that save lives. Currently protecting more than 20,000 vehicles in over 50 mines worldwide, SAFEmine provides a complete range of advanced traffic safety solutions for surface mining and sets the benchmark for Collision Avoidance Systems (CAS). SAFEmine offers an array of products and services that include CAS, real-time full-fleet tracking, fatigue monitoring, systems to protect clean up equipment around heavy rotating machines, and sophisticated displays that integrate vital safety information intuitively in cabins. • 360° protection at any speed or visibility • Best proven and reliable Collision Avoidance System in surface mining • Upgradeable and customizable to mine’s requirements • Cost effective, can reduce downtime and improve SAFETY SAFEmine CAS LIVE REPORTING Track TrackingRadar ShovelAssist Reduce collision risks SafetyCentre FATIGUE MONITORING FatigueMonitor COLLISION AVOIDANCE Increase productivity Global Support productivity

Hexagon Mining is the only company to solve surface and underground challenges by integrating the world's best measurement solutions with proven technologies for planning, operations, and safety. We bring surveying, design, fleet management, production optimization, and collision avoidance together in a life-of-mine solution that connects people and processes. Out customers are safer, more productive, and can make sense of their data.

SHAPING SMART CHANGE FOR THE LIFE OF YOUR MINE Hexagon Mining is the only company to solve surface and underground challenges by integrating design, planning, and operations technologies for safer, more productive mines. By combining the experience, leadership, and expertise of MineSight, Leica Jigsaw, SmartMine UG, and SAFEmine, Hexagon Mining delivers an unprecedented portfolio of technologies.