Dynamic Balancing Machine

1. To minimize vibrations, noise etc. which in turn improves the machine life and reduces operator fatigue.
2. To minimize the dynamic stressing and fatigue, which leads to reduce sizes of machine elements & foundations necessary.
3. To reduce power losses, as vibrating systems absorb energy due to the damping factor present in the system.
4. To avoid inaccuracy & improper functioning of adjacent machinery due to transmission of vibrations. The balancing machines are meant for evaluating the unbalance in a rotor. In a typical dynamic balancing machine, the rotor is supported by two sets of bearings and run by a suitable drive through a flexible coupling element. The unbalanced centrifugal forces on the bearings are measured by sensors and are related to the unbalance in the rotor by a measuring instrument. This unbalance can be corrected on the machine itself by suitable correction units or outside the balancing set up.