(PowerPoint Pr sentation2)
Bangladesh. The single flight conveyor is 17,000 m long, incorporating 34,500 m of belting. Biggest belt reel Bangladesh Cement plant The longest single flight conveyor belt in the world operates between India Bangladesh. World Coal June The Collahuasi Mine, Chile, is the highest mine on earth at an elevation of almost 5000 m. This mine uses 17000 m of St 6300 conveyor belt.