Digital mining technology is the name of the game as the African mining industry moves toward ever greater efficiency to optimise production within deep and narrow reefs.
At the forefront of providing digital mining technology to industry is Sandvik Mining and Rock Technology.
This article first appeared in Mining Review Africa Issue 1, 2019
Driving digital mining technology is automation. Simon Andrews, VP – Sales – Southern Africa says, access to real-time data allows mining companies to detect trends, improve performance and enhance maintenance of mining machinery. Working machines efficiently will also enhance profitability helping mines to save on costs.
Productivity and safety
Mine automation should lead to improved productivity and safety for miners, not only for the company’s employees but especially customers’ employees.
Sandvik has researched the use of automation and digital technology with its clients across Africa and found that digitalisation and technology are not difficult to implement and maintain. Andrews stressed that automation results in up-skilling of jobs and new skills being learnt.
Automation can be looked at as a form of job creation as it allows mining to go into areas that were previously regarded as unsafe or uneconomic or both,” he says.
Sandvik Mining and Construction Zambia Limited, Central Africa VP – Sales, Daniel Banister, agrees that people are a company’s largest asset.
“Automation and digitalisation will improve safety of the operators at the mine face as the aim is to remove people from the face and to improve safety and eliminate operator exposure to the tough underground environment,” Banister says.
The company’s automation services, which talks to all product divisions within Sandvik Mining and Rock Technology, are an important part of its offering, and will be on show at Mining Indaba.
Its offering includes AutoMine equipment automation and tele-operations systems as well as the OptiMine information management systems for surface and underground mining applications.
AutoMine offers solutions to companies that want to automate parts of, or entire mining operations.
An example would be the tele-remote or autonomous operation of a single piece of equipment such as a loader or the underground autonomous operation of entire fleets of trucks.
AutoMine even extends to drill rig surface operations.
Information systems such as Sandvik’s proprietary OptiMine provide miners with tools to more effectively manage their operations. Customers can choose from several digital modules:
- a module providing a three-dimensional model of an entire mine
- a module representing the visualisation of long hole drilling and rock support
- a graphic scheduling and resource allocation tool
- a module giving real-time location data for machines and equipment
- a module which updates equipment information automatically in real-time.
“Sandvik has seen digitalisation and automation with existing customers as “business critical.” A new generation of mining engineers and managers are comfortable with new technology, having been brought up with smart phones and other related technology,” says Nuhu Salifu, Sandvik Mining and Construction Ghana West Africa VP.
With a wealth of mining experience, Sandvik Mining and Rock Technology is well set to continue helping their customers to add value to any of their operations and to partner with them to serve the mining industry going forward.