Belt conveyors are used for transporting materials of different sizes both light and heavy. Material movement happens on an endless loop belt that is being pulled between two or more pulleys. Most common example of belt conveyor is in airports for conveying passengers’ luggage. In industrial applications it is used for conveying containers, totes, bundled items, and bulk boxes etc. Belt conveyors are one of the simplest material handling structures and their simple design makes them extremely flexible and easy to install and operate.