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Dumitru Chis

Engineering Reliability. Leading Performance. Delivering Results.

Reliability & Maintenance Strategy

The 15-Minute Repair That Cost 8 Hours

June 2, 2026 by Dumitru Chis

Filed Under: Reliability & Maintenance Strategy

The 15-Minute Repair That Cost 8 Hours

The Repair Was Never the Problem Imagine a simple equipment failure. A sensor fails. A motor overload trips. A conveyor stops moving. None of these issues are particularly complicated. An experienced technician could diagnose and… Read more about The 15-Minute Repair That Cost 8 Hours

The Hidden Waste Nobody Talks About: Searching for Information

June 2, 2026 by Dumitru Chis

Filed Under: Reliability & Maintenance Strategy

The Hidden Waste Nobody Talks About: Searching for Information

The Waste We Rarely Measure Lean manufacturing has taught us to recognize many forms of waste. We talk about wasted motion, wasted transportation, wasted inventory, waiting, defects, and overproduction. Teams spend significant time identifying opportunities… Read more about The Hidden Waste Nobody Talks About: Searching for Information

Why Most Troubleshooting Starts Too Late

June 2, 2026 by Dumitru Chis

Filed Under: Lean Manufacturing & Operational Discipline, Reliability & Maintenance Strategy

Why Most Troubleshooting Starts Too Late

Walk into almost any manufacturing plant during a major breakdown and you’ll notice something interesting. Everyone suddenly becomes focused on troubleshooting. Maintenance is called urgently. Production wants updates. Leaders ask when the line will be… Read more about Why Most Troubleshooting Starts Too Late

Your Maintenance Team Knows More Than Your CMMS

June 2, 2026 by Dumitru Chis

Filed Under: Reliability & Maintenance Strategy

Your Maintenance Team Knows More Than Your CMMS

Walk into almost any manufacturing plant today and you’ll hear the same statement, usually with a sense of pride: ‘We have a CMMS. And honestly, that’s a good thing. Over the last few decades, maintenance… Read more about Your Maintenance Team Knows More Than Your CMMS

What If Your Best Technician Never Really Left?

June 2, 2026 by Dumitru Chis

Filed Under: Industrial Engineering Knowledge, Reliability & Maintenance Strategy

What If Your Best Technician Never Really Left?

Walk into almost any maintenance shop and you’ll notice something interesting. The real value of the department isn’t sitting on a shelf in the storeroom. It isn’t in the toolboxes, the spare parts inventory, or… Read more about What If Your Best Technician Never Really Left?

Reliability Transformation in Manufacturing

April 29, 2026 by Dumitru Chis

Filed Under: Industrial Engineering Knowledge, Reliability & Maintenance Strategy

Reliability Transformation in Manufacturing

From Planning to Precision If you’ve spent any time inside a manufacturing plant, you’ve probably seen how reliability transformation usually unfolds. It starts with chaos, moves toward control, and eventually reaches a point where things… Read more about Reliability Transformation in Manufacturing

Why IoT Projects Fail Before Day One (And How to Fix It)

March 30, 2026 by Dumitru Chis

Filed Under: Industrial Engineering Knowledge, Reliability & Maintenance Strategy

Why IoT Projects Fail Before Day One (And How to Fix It)

Technology Comes Before Strategy If no one clearly connects that answer to performance, whether that means improving OEE, reducing breakdowns, controlling maintenance costs, or optimizing energy use, the entire system starts drifting. At that point,… Read more about Why IoT Projects Fail Before Day One (And How to Fix It)

Why Delegation Is the Missing Link in Food Plant Maintenance

January 20, 2026 by Dumitru Chis

Filed Under: Manufacturing Leadership & Culture, Reliability & Maintenance Strategy

Why Delegation Is the Missing Link in Food Plant Maintenance

In the first post, we talked about Gemba, going to the floor and seeing reality.In the second, we talked about Hoshin Kanri, choosing what really matters and staying focused. Now comes the hard part. Once… Read more about Why Delegation Is the Missing Link in Food Plant Maintenance

Step-by-Step Process for Revising Preventative Maintenance Programs

July 31, 2024 by Dumitru Chis

Filed Under: Reliability & Maintenance Strategy

Step-by-Step Process for Revising Preventative Maintenance Programs

Preventative maintenance programs are essential for ensuring the reliability and efficiency of your equipment. Over time, however, these programs require revisions to stay effective and aligned with evolving operational demands and technological advancements. This guide… Read more about Step-by-Step Process for Revising Preventative Maintenance Programs

The Importance of Periodically Revising Preventative Maintenance Programs

July 31, 2024 by Dumitru Chis

Filed Under: Reliability & Maintenance Strategy

The Importance of Periodically Revising Preventative Maintenance Programs

Executive Summary Preventative maintenance revision is what keeps a PM program effective over time. A strong PM approach focuses on preventing equipment failures through regular inspections, maintenance, and repairs. It helps extend asset life, reduce… Read more about The Importance of Periodically Revising Preventative Maintenance Programs

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Dumitru Chis
Toronto, Canada

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