Christer Idhammar

Founder, IDCON INC Reliability and Maintenance Management Guru

Reliability and Maintenance Management: Part I, Belief I

Beliefs are very important for an organization. Join Christer in this new video series that details how beliefs connect to improved reliability and maintenance.   If you want to have your reliability and maintenance management initiatives to succeed you have to have your people follow your beliefs of what good reliability and maintenance is and […]

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A Driving Lesson for Operations and Maintenance

Picture this. The operations and maintenance manager, plant manager and production manager from a plant are in a car speeding down the road. The maintenance manager is driving blindfolded. The Plant manager is peering in the rear view mirror. In the back seat, the production manager is urging the maintenance manager to proceed at top speed

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Know Why to Inspect – Evaluating Your Preventive Maintenance Inspections

Does your team know why they’re doing preventive maintenance inspections? When your team knows why they are doing even the simplest task, this can instantly improve your Preventive Maintenance program. Knowing the reason behind what you are doing creates a huge change in perspective. IDCON founder, Christer Idhammar, takes you on one of his earliest

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Are You Ready? Using New Technology for Reliability and Maintenance

I am all for new technology. In the late 1970s I introduced and taught technologies such as SPM and Acoustic Emission, Wear Particle Analyses with Ferrography, Thermovision and many more, in China, India and other countries.   I was also instrumental in developing the first Computerized Maintenance Management System in 1968. A much-updated version that

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Are You Living on a Happy Reliability Island?

If you measure reliability by department, electrical, mechanical, process control etc. you may each have a reliability of 97-99%, and everybody is very happy on their island. But if you add all departments together, you may get a very different picture. Measuring reliability by the department is often misleading with regards to results, but it

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Common reasons why your reliability and maintenance improvement initiatives might not generate the achievable results (Part II)

There are many reasons why many reliability and maintenance management improvement initiatives do not generate the return of investment they can deliver. From my 58 years working in the field of operations and maintenance with many different organizations, I have found some common reasons, which I will share with you throughout this series of articles.

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2 Reasons Why Your Reliability and Maintenance Improvement Initiatives Might not Generate Achievable Results

I’ll summarize these two reasons for you and then give you more details. I’m going to tackle the first point in this article. Lack of long-term consistent leadership can be illustrated in the chart below: Here is a scenario I’ve seen at many mills & plants over the years: Many years ago an organization started

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New Reliability Engineers: Are you confused about your role?

During a recent reliability and maintenance conference, we met several new Reliability Engineers telling us they found their job different from what they expected it to be. Many had graduated as reliability engineers and had learned all about Mean Time To Repair (MTTR), Mean Time To Failure (MTTF), Mean Time Between Failures (MTBF), Weibull charts,

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Key Performance Indicators & Front Line Maintenance Leaders

You can develop, document, and preach your improvement plans as much as you want, but if those plans do not result in better front line maintenance performance, you have just wasted money and time. T he front line of maintenance includes supervisors, planners, craftspeople and operations; all others in the maintenance organization exist to support

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The Partnership Organization

In poorly performing mills it is typical that production, maintenance and engineering organizations work in silos without much cooperation. The traditional view in these mills is that the maintenance organization delivers service to its customer which is the production organization and the engineering organization is called “the black hole” where requests for drawing and other

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Maintenance Management: Current Maintenance Best Practices

Before we discuss current maintenance management best practices, we must first discuss comparing maintenance cost with ERV You have been told you that your maintenance cost as a percent of estimated replacement value (ERV) is 4.6% and that this is too high. Best performers, you are told, should have maintenance cost lower than 3% of

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Varför misslyckas många förbättringsinitiativ inom underhåll?

 Svar på fråga Kritikalitet av utrustning har inget med inspektionsintervall att göra. Det är felutvecklingstiden som bestämmer hur ofta en komponent bör inspekteras. Om kostnaden för en inspektion är lägre än konsekvensen av ett fel så bör komponenten inspekteras, annars inte. Detta är en sedan länge välkänd teori, men den verkliga tillämpningen saknas fortfarande. Lars

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The Reliability Driven Maintenance Organization

Any plant maintenance department wants to be known as a cost effective organization. For the purposes of this article, “Cost Effective” will be defined as: “Maintenance without waste, where waste is defined as the gap between how good the organization is and how good it can become”. The waste includes poor safety, losses in quality

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Highly Effective Maintenance Training is to “Know Why”

Maintenance Training should always include “why” someone is doing a task. I’m going to tell you a story about my early days in maintenance to help you understand why knowing “Why” is an effective way to train your maintenance team. When I was seventeen years old I joined the Swedish Merchant Marines as an apprentice

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