Master Drilling and its Italian contractor Seli Technologies’s borer can leave holes up to 5.5m wide. Picture: SUPPLIED
The mobile tunnel borer will be deployed in a seven-month pilot project at Northam’s Eland mine near Brits and, if it works as well as its designers say it will, a similar machine could be built and deployed at Northam’s modern and highly mechanised Booysendal mine, said Master Drilling CEO Danie Pretorius.
“There’s no doubt that if we get this right, the discussion in five years’ time will not be about our backbone raise-boring business but about how we are doing with our tunnel boring business, subject to capital availability,” he said. “If we get the funding for it, we could transform the business from a vertical to a more horizontal business in time.”
'The machine, which comes in small components to give it the necessary flexibility, is designed to bore and clad tunnels at a rate of more than 100m a month, three times the conventional method used in SA’s mines' Masterdrilling
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Master Drilling headline earnings down 8% in 2018The company is reportedly laying the foundation for future growth through the development of new, groundbreaking technologies.
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Master Drilling headline earnings down 8% in 2018The company is reportedly laying the foundation for future growth through the development of new, groundbreaking technologies.
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Business: The massive engineering problems drilling for oil in the Agulhas currentTotal SA’s discovery of South Africa’s first oil in deep water could prove to be a bonanza for a country lacking crude reserves of its own and prompt a rush from other majors. That’s if they’re able to solve the engineering challenges of operating in one of the fastest ocean currents in the world. White conspiracy, we’ll use a pick and shovel and dig it out. Give us our oil. Is squirrel paying Maverick to write this Bulldust? First attempt 2014 now overcome due to on site specialist and stand by tug boat....🤣🤣 Richard_Spoor If nothing else theres some beautiful red steenbras in that area
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