Strategic Selection of Reliability-Improvement Tools

When I first stepped into maintenance, I was captivated by tool catalogs and imagined owning a massive, all‑in‑one set. Like many newcomers, I couldn’t afford the dream collection and had to make do with a modest toolbox.

Over time, I learned to add tools only when I truly needed them and understood their function. This approach not only expanded my skill set but also ensured that every new addition was put to meaningful use.

Had I started with the full‑blown set, I would have been overwhelmed, relying mainly on the basics and leaving half the tools unused. That would have been a poor investment. By acquiring tools strategically, I make the most of each one and stay aware of its value.

The same principle applies to reliability‑improvement tools. It’s tempting to envision a facility where every tool works in perfect harmony, but that reality is rare. Successful programs begin with one or two core tools, allowing people to master them before expanding the toolbox.

I’ve seen many companies fall into the trap of “more money equals more solutions,” only to create confusion and inefficiency.

For example, I observed a maintenance manager and supervisor replace buckets on a standard bucket elevator—a job that could be done by one or two people—while being overseen by three seasoned mechanics who supplied the tools. Inefficiency knew no bounds.

So, what’s the best tool to start with? Identify your biggest headache and select a tool that addresses it. The range can span from basic management techniques to advanced, issue‑specific solutions.

Before diving into a plethora of tools, I recommend establishing a solid foundation with a computerized maintenance management system (CMMS). It will serve as the backbone for additional tools that follow.

Similarly, implementing a reliability program before investing in predictive‑maintenance technologies helps you pinpoint which predictive tools are truly needed.