Engineers never planned to lift "Bertha"—at 57.5 ft in dia, the world's largest active tunnel-boring machine—out of its bored tunnel. But when it came time to remove for repair her 2,000-ton ...

As more of the world demands electricity, the job of building powerplants in remote locations remains a huge logistical challenge that often requires expensive infrastructure and equipment to move the ...

Mammoet, the global leader in engineered heavy lifting and transport, has started assembling the world’s strongest land-based crane, the SK6000, at its Westdorpe facility in the Netherlands. This ...

When decommissioning nuclear reactors, the most economical method for removing steam generators is to extract them in one piece. Cutting steam generators on-site poses the risk of contamination ...