IM 2017 January | Page 32

MAINTENANCE
Kinetic Mesh network. To maximise ease of use and provide relevant information to network managers, data is visualised through a number of customisable dashboards. These customisable dashboards allow you to obtain graphs that illustrate virtually any aspect of your mesh network for any chosen time period – now, a few minutes ago, last week, or a few months ago. Having fast access to critical performance, traffic, and configuration data can be a real time-saver to identify and diagnose potential problems before they impact users, while giving you the insights needed to optimise your mesh network for peak performance.”
Rajant adds:“ The BC | Enterprise application is installed on its own locally-hosted web server, so an Internet connection is not required and no data ever needs to leave your network. The software provides fast access to strategic data from individual nodes and / or groups of nodes on trucks and shovels, a specific loading dock, or a specific set of sensors, for example.
While operators of smaller networks may prefer to monitor and manage their mesh networks using BC | Commander alone, those with larger enterprise networks will find BC | Enterprise indispensable to reduce troubleshooting man-hours and increase productivity.”
Industry research estimates that a trouble ticket can cost $ 60 to resolve, including IT staff time and loss of productivity. As a result, a

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wireless network could incur $ 30,000 annually in troubleshooting costs. Monitoring and management solutions can reduce operating costs by as much as 70 % – saving an estimated $ 21,000 annually.
Oil analysis next generation
ExxonMobil has launched Mobil Serv SM Lubricant Analysis, a next generation used oil analysis service. The company says the service can help mining companies to reduce unscheduled equipment downtime. In the extreme conditions and rough terrain typical of mining sites, machine failure is a common problem, with the associated expense of equipment downtime impacting on operator profitability.
As a result, it is critical that operators use high performance lubricants, in combination with regular oil condition monitoring, to help reduce downtime of both stationary and mobile equipment. Mobil Serv Lubricant Analysis can help engineers address operating challenges and help them take a proactive approach to maintenance. By examining changes in oil analysis data over time, also known as‘ trending’, it is possible to better assess the condition of both the oil and the machine. This can help to proactively address undesirable conditions before they become serious problems.
The program replaces ExxonMobil’ s Signum SM Oil Analysis and offers a comprehensive range of 25 different analysis options, allowing customers to track productivity and spot anomalies. When monitored regularly, the service can help to enhance equipment reliability and lubricant consumption. It can also help to extend oil drain intervals, which can reduce operational costs and improve safety through less intervention with machinery.
Mobil Serv Lubricant Analysis takes predictive maintenance to the next level by offering features such as a mobile app, scan-and-go bottles and flexible analysis capabilities. The introduction of the paperless scan-and-go technology with QR Codes means that customers can now more quickly and easily deliver samples to ExxonMobil’ s oil analysis laboratory.
Results and customised equipment recommendations can now also be accessed via mobile or tablet devices using a cloud-based app. In addition, regional and global operations can monitor performance virtually regardless of where they are based. A detailed article on Mobil Serv SM is included in this issue’ s High Profile article, based on a visit by IM to one of ExxonMobil’ s oil analysis facilities in Pernis, The Netherlands.
“ With the availability and output of mining machinery directly linked to the overall productivity and profitability of a mining site, effective maintenance is critical.” said Ayman Ali,
30 International Mining | JANUARY 2017