Shaft Alignment Check
May 15, 2012
Check for flat bases. Check for soft foot and correct. Do “rough” alignment first. Train aligners to current alignment techniques. Educate technical people about misconceptions on how much misalignment is acceptable with flexible couplings. Use alignment tolerances that are speed related. Compensate for thermal growth. Check for pipe strain. Use accurate alignment tools such as laser alignment systems. Check the vibration levels before and after alignment to determine if alignment was done properly.
Tip provided by: Steve Lochard, Cascade MVS
Previous tip: Is Soft Foot Really Important?
Next tip: Definition: Green Belt
« Back to all maintenance tips
Have your say

- Join The Association For Maintenance Professionals
- Noise and Vibration Measurement & Analysis Solutions
- Integrating Your CBM Just Makes Sense
- New eBook: “6 Steps beyond 5 Whys”
- Commtest - Affordable Vibration Analysis
- R300S for When Good Enough – Isn’t Enough!
- Transform SAP EAM From An Electronic Rolodex into a Performance Management System
- Job Postings for Maintenance and Reliability Professionals
- Request Your Des-Case Complimentary Breather Now
- Motor Testing Books
- MRO Inventory and Purchasing Books
- Reliability Centered Maintenance for SAP Plant Maintenance
- Spending the right amount on maintenance?
- IR Windows: Compare and Save with Exiscan
- Total Productive Maintenance Books
- GPAllied Inspired Training: Hard-Hitting, Impactful Courses and Workshops.
- Belt/Sheave Alignment Laser, Custom Shim and Gaskets
- Become an Aladon Certified RCM2 Facilitator
- New AT33IND Perfect for QC & Troubleshooting
- Reliability Engineering Services
- The One-Stop Source for Lubricants & Reliability Solutions

- Reliability Polls and Quizzes
- Non-Intrusive Continuous Asset Management Is Here
- Give Work a Chance!
- CMMS Cost Justification: How Do You Justify the Purchase of a New CMMS System?
- Missing Link in Work Management
- Reliability Milestones Reached by Plant-Wide Oil Mist Systems
- Business Analytics
- Engagement - A Maintenance Story
- Why Drive Change?
(3) - Delayed Retribution - The Demise of Skilled Trades Apprenticeship Programs
(1)
- Reliability Polls and Quizzes
- Electric Motor Bearing Greasing Basics
(7) - The 5S Method of Improvement - Enhancing Safety, Productivity and Culture
- Aerial Infrared – An Asset Management Tool for District Heating System Operators
- Asset Management: concepts and practices
(8) - Maintenance of Hydraulic Systems
(3) - CBM 2011 Video Proceedings
(2) - Improving on the Fishbone Effective Cause-and-Effect Analysis
(2) - Reliabilityweb.com 100 Top Web Sites
- Root Cause Failure Analysis Web Workshops
Advertisement



Comments
There are no comments for this article yet. Why not add one?