Main Shaft is one of the most essential elements of a heavy duty packaging machine. This rotating metallic component is manufactured by using strong grade of metals, which provide it a non-corrosive surface. This anti rusting and anti corrosive surface of the Main Shaft makes helps it in functioning smoothly without any jerks. This rotating shaft is applicative to transmit power from power producer to the power absorber. Other different metallic components like gears, pulleys etc, are mounted over it.