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Establishing the Frequency of Failure Finding Maintenance Inspections

Preventing The Consequences Of A Hidden Failure From Devastating Your Organization.

Ever wonder how some of the worst industrial disasters occur?  It is usually the result of multiple failures.  Failure of the primary system and failure of the protective systems.   Ensuring the protective system(s) are not in a failed state should be of utmost importance to any organization.  But how often should we test the protective systems to ensure the required availability?

Establishing the correct frequencies of the inspection/ testing activities of these protective system(s) is critical to not only the success but safety […]

By |2019-04-19T15:49:44-04:00March 13th, 2017|Equipment Strategy, Reliability Centered Maintenance, Reliability Engineering, Review RCM|Comments Off on Establishing the Frequency of Failure Finding Maintenance Inspections

Establishing the Frequency of On-Condition Maintenance Inspections

Ensuring The Inspections Will Catch the Defect Before A Functional Failure Occurs

Ever wonder how some organizations make their vibration or thermographic program work, and not only work but deliver huge results to their organization?  They use a systematic approach to establishing the correct frequencies of inspection.   Establishing the correct frequencies of maintenance activities is critical to the success of any maintenance program.   Too infrequently and the organization is subjected to failures, resulting in poor operational performance.  Too frequently, and the organization is subjected to excess planned downtime and an increased probability of […]

By |2019-04-19T15:49:45-04:00March 6th, 2017|Equipment Strategy, Reliability Centered Maintenance|Comments Off on Establishing the Frequency of On-Condition Maintenance Inspections

Establishing Fixed Time Maintenance Intervals

How to Select The Optimum Fixed Time Maintenance Intervals

Think about your maintenance program. How often are your PMs scheduled?  How were those frequencies established?   If you are in the majority, the chances are that the frequencies were either established from the OEM manual, or by someone in the department without data.

Establishing the correct frequency of maintenance activities is critical to the success of any maintenance program.   Too infrequently and the organization is subjected to failures, resulting in poor operational performance.  Too frequently, and the organization is subjected to excess planned downtime and […]

By |2019-04-19T15:49:45-04:00February 27th, 2017|Equipment Strategy, Reliability Centered Maintenance, Reliability Engineering|Comments Off on Establishing Fixed Time Maintenance Intervals

Living With The 6 Failure Patterns

How To Manage Each Failure Pattern With An Effective Maintenance Strategy

Most maintenance and reliability professionals have seen the six failure patterns (or failure hazard plots), described by Nowlan and Heap.  In case you are unfamiliar with them, you can learn more about them in a previous article on them.   Here is a quick summary to jog the memory, just in case.

  • A. Bathtub Curve – accounts for approximately 4% of failures
  • B. Wear Out – accounts for approximately 2% of failures
  • C. Fatigue – accounts for approximately 5% of failures
  • […]

By |2019-04-19T15:49:46-04:00February 20th, 2017|Equipment Strategy, Reliability Centered Maintenance|Comments Off on Living With The 6 Failure Patterns

What’s Stopping Your Organization from Improving?

A View From the Shop Floor on What is Preventing Improvement

137803138_2585a3df01_mI recently had a very interesting  discussion with a craftsman at a large automotive manufacturer.  During this discussion, he outlined a few of the issues he saw in his plant, and why they weren’t able to overcome them.

The craftsman indicated that he had been reading my previous posts and that it all made sense.  In fact, he stated, ” it is common sense, but we don’t have that here”.

His organization was unable to make the changes in a sustainable manner.   I […]

By |2019-04-19T15:49:57-04:00October 3rd, 2016|Change Management, Lean Maintenance, Operator Asset Care, People, Teamwork, Total Productive Maintenance|Comments Off on What’s Stopping Your Organization from Improving?