Authors:

Eng. Saleel Abdo

Supervised by: Prof. Dr. Ahmed Al- Hunaishi

• In this research, we summarize the important points in the balancing process.

• These practical points were extracted from external and local experiences on the work site, and these practical points are rarely found.

• Keep in mind that it should not take more than one or two trim runs or there are likely other issues influencing your measurements.

• If your amplitudes actual increase, it is time to stop and determine why. It is reasonable to continue so long as we are achieving a reasonable reduction in vibration with each weight placement.

• Machines that are severely out of balance in the beginning of the reduction has been achieved.

• Be sure to adhere to all safety guidelines and ensure the machine is always properly locked out prior to applying weight to the rotor or touching the shaft.