Which of the following is a mechanical problem that process technicians should check for in rotating equipment?
A. Excess lubrication
B. Seal leakage
C. Low vibration
D. All of the above
A. Incorrect. Check rotating equipment frequently for mechanical problems, such as lack of lubrication, seal leakage, overheating of compressors and drivers, and excessive vibration.
B. Correct. Check rotating equipment frequently for mechanical problems, such as lack of lubrication, seal leakage, overheating of compressors and drivers, and excessive vibration.
C. Incorrect. Check rotating equipment frequently for mechanical problems, such as lack of lubrication, seal leakage, overheating of compressors and drivers, and excessive vibration.
D. Incorrect. Check rotating equipment frequently for mechanical problems, such as lack of lubrication, seal leakage, overheating of compressors and drivers, and excessive vibration.
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