Laser Shaft Alignment
Overview
A manufacturing facility reported persistent vibration on a motor driven pump assembly despite previous maintenance work.
The Challenge
Repeated bearing replacements had not resolved the vibration issue, indicating a possible alignment problem within the drive system.
Investigation
Advanced Maintenance Solutions carried out precision laser shaft alignment using industrial laser alignment equipment.
The inspection included:
- Measurement of parallel and angular misalignment
- Evaluation of soft foot conditions
- Assessment of coupling condition
Findings
Significant shaft misalignment was identified between the motor and pump shafts.
Outcome
Precision shaft alignment corrections were performed and vibration levels were reduced significantly.
Results included:
- Reduced vibration levels
- Extended bearing life
- Improved equipment efficiency
This project demonstrated the importance of correct rotating equipment alignment for long term asset reliability.
