Debut For World’s Largest Mining Tyre
What is described as “the world’s largest front-end loader and mining tyre”, the Firestone 70/70-57, fitted on a LeTourneau L-2350 loader, has made its debut at a mine in Wyoming. The Firestone Super Rock Deep Tread tyre is almost 13 feet tall and weighs nearly 8 tons. It takes four people 17 hours to build the tyre and the curing time is 24 hours.
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