World biggest tandem axle truck

The Terex Titan weighs 260 tons.
It could carry 350 tons during its operation in the area's coal mine. The Titan can carry 2 buses plus 2 pick-up trucks in its box. Each tire is 3.3 m (11 ft) in diameter. The truck carries a maximum load of 317 metric tons (350 tons) and is 20 m (66 ft) long, 7.8 m (26 ft) wide and 7 m (23 ft) to the top of the canopy.