Category: Guides

How-to guides to tackle specific challenges. Guides indicate audience relevance, from newcomers to advanced professionals.

  • How to scale digital solutions across plants, without drowning in complexity

    How to scale digital solutions across plants, without drowning in complexity

    Introduction: What scaling actually means

    A note: This is not the kind of guide you’d get from a major tech consultancy. We don’t do fancy slide decks and book-sized process descriptions (unless that’s really-really what you want). The whole point of this is to flip the normal approach on its side, so it can work. Because the fancy approaches … almost … work. Just all too often not quite. On to it.

    If you’ve ever worked in operations or engineering for a large manufacturer, you know the pressure:

    The executive team has the (sensible) idea to modernize and digitize production. But nobody at your company has ever done that specific program. To build “energy”, the executives set tight deadlines. But in practice, you start to see red flags.

    The intent always made sense. Plants often don’t start at full complexity. Instead, more lines come online over time. More equipment requires attention. And more data flows in from scattered systems. Meanwhile, expectations rise for tighter energy use, steadier uptime, and safer operations. It becomes harder to keep track of even the most basic things.

    A big initiative feels like the right match for a big problem. New platforms promise standardization, data lakes promise visibility, and cross-functional workstreams promise discipline.

    In practice, though, the weight of those structures slows everything down fast. What looks scalable on a slide often turns into gridlock on the floor.

    Luckily there is a simpler way, which still gets you to scale, just in a way that delivers value earlier and more often.

    A more healthy path to scale often points to solving one problem cleanly, proving the value early enough that people trust the signal, and then expanding those same mechanics across plants. It grows because it works through repetition and fine-tuning, just like everyday production, not because someone mandated it.

    This guide lays out how to build that kind of scale, one loop at a time.

    Why multi-plant digital initiatives stall

    The problems you experience hold true across industries. But they are especially big in manufacturing because every change you make during improvement and digitization efforts is high-stakes (e.g., in terms of cost per each or sheer impact volume on a high-volume line), and because the devices involved can simply get quite pricey.

    By contrast, pure-software companies can often meter changes in smaller batches and course-correct without interfering with large-scale, physical hardware.

    That means scaling insights across plants is a significant effort by nature. And it comes with inherent problems:

    Problem 1: Big-bang programs break before they help

    Big programs often start with equally big expectations. Multiple workstreams spin up with “rigorous” (but heavy) governance. Central data teams draft system diagrams that look elegant and comprehensive. Program managers outline multi-year journeys meant to create visibility across the entire network.

    Things slow down soon after the real work starts. Interdependencies stack up. Early decisions require late-stage clarity. Approval asks pile on. Before long, teams wait for value that only arrives after everything is wired together. In many cases, it never does.

    This might seem a new problem, given the failed AI pilots lampooned in the media. But it’s been a scourge of digital transformations for years now. For example, almost 10 years ago, McKinsey and the World Economic Forum’s research already found then what sounds just as relevant today:

    “Despite … focus and enthusiasm, … many companies are experiencing ‘pilot purgatory’ in which they have significant activity underway, but are not yet seeing meaningful bottom-line benefits from this.”

    Basically, many digital manufacturing pilots stall because they never get to the point of delivering early value, though that’s what matters most.

    The intention is rigor for scale. But the lived experience is stalling from excessive overhead that the program can’t support.

    Problem 2: Teams underestimate effort and the real learning curve

    Projects that look tidy in planning turn messy during implementation.

    Data structures need more tuning than expected. Operators need time to learn new signals. Maintenance must adjust routines. Supervisors juggle production priorities with new workflows. These frictions are just reality that you should expect, not signs of poor planning. People are doing things for the first time, after all.

    Adoption load is one of the major causes of program slowdowns. That’s true both in general and because the tech that factories install need to be so customized and, as a result, have such limited documentation:

    “[O]ne of the most significant obstacles that complicate digital technologies’ adoption is the absence of usage standards …. There is no uniform way to identify or use it. This makes the technology be used in different ways and [system integration] complicated …. This challenge increases significantly in the [small and mid-sized companies] that supply large corporations.” (18th International Conference in Manufacturing Research ICMR 2021)

    You cannot avoid this early learning load. But you can plan for it.

    Problem 3: Teams confuse “buying a tool” with “solving a problem”

    A tool creates possibility. It sure feels liberating. But it does not create outcomes. Teams sometimes treat the purchase as progress and then lose momentum once they face the daily work needed to turn insights into actions.

    This is not specific to Industry, let alone any sector within it. Here is just a small sample to illustrate the breadth of the issue:

    For example, in aircraft safety, engine failure in a Quantas flight came down not just to mechanical issue but also to factors of tools not doing the work on its own like “language used … not effectively communicat[ing] uncertainty of the statistical analysis to those assessing and approving the concession.” Or in non-destructive testing, a key benefit claimed by a tool provider has nothing to do with AI (that’s also part of the solution) but with “prioritizing usability and reducing the risk of human error.” Even MIT research for the U.S. military doesn’t just talk about weapons systems but covers a litany of issues related to making those new tools work for humans:

    “… [H]uman supervisory control challenges that could significantly impact operator performance in [ever more network-centric operations include]: Information overload, appropriate levels of automation, adaptive automation, distributed decision-making through team coordination, complexity measures, decision biases, attention allocation, supervisory monitoring of operators, trust and reliability, and accountability. Network-centric operations will bring increases in the number of information sources, volume of information, operational tempo and elevated levels of uncertainty, all which will place higher cognitive demands on operators. Thus it is critical that NCW research focus not only on technological innovations, but also the strengths and limitations of human-automation interaction in a complex system.” (Reviews of Human Factors and Ergonomics)

    Problem 4: Pilot graveyards overwhelm entire programs

    Many teams have seen a promising pilot that never spread.

    Sometimes the pilot succeeds because local experts carried it on their backs or because the site had conditions no other plant shared. When other sites try to copy the approach, they discover missing instructions, mismatched data setups, or different constraints. Momentum stalls.

    The Manufacturing Leadership Council (MLC) refers to this as “pilot purgatory,” followed by “scale purgatory,” where pilots succeed but fail to become repeatable. In fact:

    “Manufacturers on average start with eight digital pilot projects and 75% of these fail to scale. [And even if pilots succeed,] Manufacturers are increasingly challenged with duplicating success past their inaugural implementations. [S]cale purgatory inhibits companies from rapidly capitalizing on pilots that could deliver transformational outcomes if they were scaled across the production network in a timely manner. [It takes] many manufacturers five to 10 years to capture desired impact at scale.” (MLC)

    In short: Repeating Digitalization Success across Plants is just absurdly hard

    We could continue describing problems and examples until the metaphorical cows come home.

    But the point is probably one you’ve experienced in your own work anyway: It’s one thing to succeed at a single facility. Scaling across sites is another thing entirely.

    Let’s switch to solutions instead.

    Scaling requires a different approach: something lighter, clearer, and far more repeatable.


    Six principles for scaling Digital Solutions without overload

    Luckily, some approaches do reduce the effort of cross-plant scaling to a manageable level, and some tools are simpler than others to scale.

    Principle 1: Start with one tight data-to-action loop

    A scalable system begins with one loop that works end to end. Choose a line or an area. Get the data flowing. Turn that data into an insight someone can act on. Then measure the impact. That loop becomes the unit you replicate across sites.

    The utter priority in this approach is not to scale until you have realized value. The new tech must be proven in both an operational and business sense.

    Some may see that approach as “small thinking.” But it is disciplined thinking. And it makes sense at a gut level. Nothing ever works perfectly the first time round.

    The Industrial Internet Consortium explains the reasons for this approach in their guide to digital transformation. And it’s absurdly simple, once you consider it: “The key is to minimize the attendant risks” of the initiative. highlights this

    “digitization first [approach.] Unless you are the established technology market leader in your industry, then the most effective strategy is usually that of a ‘fast follower’. The advantages of a fast follower strategy are a combination of reduced risk (only matching competitor initiatives that seem likely to be effective) and speed (taking action quickly, before any initiatives that competitors have undertaken have been able to have a material market share impact).” (IIC)

    Your job is to complete Data ➞ Insight ➞ Action loops and resist the temptation to shortcut them. The more and the faster you can complete reliably, the better you get:

    Principle 2: Design for effort before impact by involving the “wisdom of your crowds”

    Impact is easy to imagine. But effort determines whether you reach it.

    Teams often underestimate how much coordination the first deployment requires. A plan that looks simple may still depend on maintenance adjustments, operator training, IT confirmation, and new shift routines. If you do not ask those teams early, the project will discover these frictions under pressure.

    While it’s tempting to focus your digitization efforts on “highest impact first” (and that is in fact what some guides recommend), you’ll be better served to get wins under your belt first. Once that’s done, you’ll stand on much firmer ground for dialing up the difficulty for sake of capturing greater impact, e.g., by scaling to plants that run high-risk production.

    So far, so obvious. But what companies often miss is that what’s “low-risk” to one team (e.g., engineering) may actually be “high-risk” to another one (e.g., operations). The best way to achieve low risks then is to involve your partner teams early.

    If it helps to consider this involvement in the format of a framework, consider the “ARTO” method. It suggests that you must consider four types of factors to achieve low-risk deployment:

    • Awareness-related factors
    • Readiness-related factors
    • Operations-related factors
    • Technology selection and readiness-related factors

    By checking off all four, you achieve

    “holistic and inclusive engagement across all organizational levels, promoting interdepartmental collaboration, customer-centric strategies, and resilience in navigating the complexities of [your digitalization work].” (IEMJ)

    Said simply: Don’t just rely on your own judgment for what’s hard or easy. Early engagement reduces rollout risk.

    Principle 3: Treat the tool as the smallest part of the work

    Tools accelerate action but do not replace it. They need defined owners, updated SOPs, and guidance during the first weeks. And that’s just the obvious part. Incentives, integration with the rest of the org, fending off cultural clashes, and more are just as important but often get overlooked. But consider: Each of your plants has its own culture, priorities, and pride, not to mention headquarters. When one division gets favored or one plant’s solution gets forced on others, people may push back strongly.

    Consider the failure of GE’s Predix industrial internet platform in 2018. Even technical challenges aside, the platform failed due to system rejection by the core organization. The change was “so disruptive that the existing organization choke[d] it off.” Billions of dollars in revenue never materialized.

    Principle 4: Standardize meaning, not data

    A single universal data model rarely works across plants. Equipment, naming conventions, and operator practices differ too much. Building consensus around structure slows teams down when what you need is actionable insight. Entire groups of data scientists can be busy aligning data in beautiful theory before any of it ever affects a single production line.

    A better approach is to define shared outcome-based KPIs that matter everywhere. Energy per route. kWh per unit. Simple motor health states. Or something else that matters for your initiative. But focus on the outcomes. Then let each site pursue its own “how,” for example by mapping its local data into those meanings or using their own machines, which inevitably come with their own flavor of data language.

    Efforts are underway to create industry-standard data definitions that work for all. But it’s still early days. Just mapping the challenges that industry faces and technologies for solving them in a consistent way is proving difficult.

    Meanwhile, you are better off giving your sites some flexibility, rather than forcing a completely standard approach on them.

    Principle 5: Use a two-tier operating model

    Local teams own fast action because they understand the equipment. Central teams own cross-plant trends because they can see what an individual site cannot. Let each focus on their strength in a balance that uses the best of each.

    For example, it may mean that you create value locally as shown above and deploy those “proven-value bundles” in an integrated ways across sites. But at the same time, you may create data and technical infrastructure centrally, with sufficient translation ability for different sites’ reality that you can integrate data and insights consistently, even while you leave sites to implement solutions in their own way.

    The key is to focus on interfaces and translations, not to require everyone to do things the same.

    Principle 6: Make the second deployment easier than the first

    The first deployment proves value. The second proves scalability.

    If you are a particularly action-oriented leader, you may push for speed always. No matter what the team proposes, your answer may be “always to do it faster.”

    That’s great when everything runs smoothly. But while your team figures things out, it’s worth it to “walk to run.”

    In particular, apply the discipline to document every step, capture surprises, and remove site-specific assumptions. Then bring those improvements into the next deployment. After a few cycles, the system becomes easy to repeat.

    In the past, such effort would have been tedious. But given modern apps, that excuse is no longer relevant. Modern digital process mapping and adoption platforms make it easy to record digital and even physical work. You absolutely can document what you learn and share the lessons easily.

    And that is just one way to make the second install easier than the first. Often, you can get decent results in even simpler ways. For example: Just capture lessons after every meaningful step. Ask “how could this be easier at other plants?” Every competent team can do this. It just takes discipline.

    Tata Steel Europe, for example, found during a MES (Manufacturing Execution System) that they struggled to replicate across plants. The company’s consulting arm later described how “[t]emplate-ization and automation helps achieve the timeline goals, cost and quality in limits.” And of course, building templates is only possible if you remember what you actually did.

    Pro tip: Anchor everything in a real, must-solve problem

    Teams stay committed when the work matters and that can’t be delayed.

    If you can ground your digital initiatives in reasons like high-cost lines, recurring downtime issues, or safety concerns, it’ll be easier for teams to keep fighting to make the solution work even when there are challenges. Good leadership helps, as always. But when the problem is clear, good teams don’t even need to await guidance from higher-ups. They can take charge within their own scope to make progress.

    This runs directly counter to much of the advice available in social media and thought leader blogs. But it happens to matter anyway:

    The common advice is to find “high value” use cases for starting your digital initiatives. But what that advice misses is that high-value work often is under strong scrutiny for uninterrupted production success. New initiatives can’t guarantee that continuity. When something inevitably goes wrong or costs add on, bosses are quick to shelve the previously “strategic” work.

    You must engineer situations where the only acceptable path is to persevere and figure out solutions. “Burning the boats” may seem aggressive. And you don’t have to frame it as life and death. But making it clear that the only way forward is for this team to get the tech to perform works wonders for reaching value rather than abandoning work at the first sign of struggles.


    Step-by-step guide to scaling insights across plants

    Let’s put it all together. How might you best scale digital solutions across multiple plants?

    Step 1: Choose the must-solve use case

    Pick an issue a plant already feels and can’t handle avoiding any longer. Choose a site with leaders who understand the problem and support the work not to be “innovative” but to solve something that must be dealt with. Overcoming the first challenge and pressing on with a feeling of success under your belt makes a difference.

    Step 2: Map the fastest path from data to Value

    Make it clear to leadership from the get-go that you will only scale once you have proven value. If anyone challenges that approach as too “slow,” ask them if they feel comfortable spending owner/ shareholder money on unproven speculative solutions.

    Step 3: Design A Repeatable, light-weight Implementation Template

    Create a plan another site can follow without heroics. Keep track of steps, prerequisites, roles, and early routines throughout. Use digital documentation tech or simple note-keeping to remember it all.

    Step 4: Involve stakeholders early and honestly

    Start digital initiatives with the “easiest” not “most impactful” use cases. But never believe in your (or bosses’) take on what is “easy” or “hard.” Instead, ask your stakeholders.

    Before anything begins, walk the plan through with maintenance, operations, IT, safety, and supervisors. Their feedback will not only save you time later and save you from looking foolish, by helping you avoid simple mistakes. It will also buy you significant goodwill from those other teams, so that, when something goes well, they’ll have your back and make it work.

    Step 5: Define your shared “what” and give plants freedom to choose their own “how”

    Select a small set of KPIs that matter across plants. Define them tightly and provide example calculations. Consistency will pay off later. But then make it easy for sites to customize their approach to local needs.

    For example, if your initiative involves improving your production energy resolution, standard metrics might include:

    KPIMeaningWhy it scales
    Energy per routekWh for each production runNormalizes across different equipment
    kWh per unitProduct-level energy intensityConnects energy to margin
    Motor health R/Y/GSimple visual health statesEasy for operators to act on

    You can help teams and plants to keep down the effort of dealing with such diferences by providing central resources and teams for converting and integrating local differences rather than either forcing standardization or dealing with messy variation.

    Step 6: Set up the two-tier operating model

    On a similar note, decide thoughtfully what decisions to let sites make locally and what to centralize.

    Beyond decisions, this also extends to doing work once the digital solutions are operational. For example, for predictive maintenance, define who responds to alerts (typically someone local at the plant) and who reviews deeper trends (varies, but often someone at the central level). Clear roles that match everyone’s strengths prevent confusion and make scaling smooth.

    Step 7: Launch, learn, refine, and prepare for Plants B, C, and D

    Run the first deployment, capture what worked and what didn’t, refine your kit, then move to the next sites. With each cycle, the work gets faster and lighter.


    How tools fit in

    Tools should make scaling easier, not heavier. The story should never be about “implementing a tool.”

    Even early on, while you evaluate tool options, you can already look out for how lightweight and easy to scale tools are.

    The best tools install quickly, surface clear insights without major training, and support both plant-level action and central analysis.

    For example, look for tools that feature:

    • Universal compatibility with all your sites’ machinery and varying brands
    • Fast ROI from install to value
    • Short learning curves that simplify reaching that value. Especially, look for tools that offer synthesized insights, not raw data that will require a team of data scientists just to make sense of

    But even after you find tools that meet all your needs, never forget that the tool is support, not hero:

    Must-solve problems give meaning to the work. And your people make the system real, together across teams.

    Recap

    • Choose tools that speed the path to value and scale
    • Prove value via tight data-to-action loops
    • Prioritize use cases for effort before impact
    • Standardize meaning, not raw data
    • Split responsibilities between local action and central learning, to benefit from each of their strengths
    • Keep track of your approach, to make the second deployment easier than the first

  • What Is OEE in Manufacturing, and Why Does It Matter for Small & Medium Manufacturers?

    What Is OEE in Manufacturing, and Why Does It Matter for Small & Medium Manufacturers?

    Every minute your machines sit idle or run below speed, you’re leaving money on the table. For small and mid-sized manufacturers, where margins are tight and equipment budgets are limited, getting more out of what you already have is the fastest path to profit.

    That’s where Overall Equipment Effectiveness (OEE) comes in.

    OEE isn’t just another acronym. It’s your clear, no-nonsense way to measure how well your machines are running, and where they’re losing you time, money, and output.

    The Three Components of OEE

    OEE = Availability × Performance × Quality

    • Availability: How much of your scheduled time the machine is actually running (accounts for downtime and breakdowns).
    • Performance: How fast it runs compared to its designed speed (captures slow cycles and micro-stops).
    • Quality: How many good units come off the line vs. scrap and rework.

    Quick Example:

    If a machine is available 90% of the time, runs at 95% of its designed speed, and produces 98% good parts:

    OEE = 0.90 × 0.95 × 0.98 = 83.7%

    Why OEE Matters for Small & Medium Manufacturers

    The headline? OEE is a snapshot of your operations.

    It is great because it summarizes all types of issues and improvements in a single number. You only need to check its components if you are looking to investigate causes for trends or unusual behaviors.

    Specifically, it:

    • Reveals Hidden Losses: Even without high-tech tools, OEE shows you where production time is being wasted.
    • Creates a Baseline: Once you measure OEE, you know where you stand and where to focus.
    • Supports Continuous Improvement: Every small fix, quicker setup, or eliminated stoppage moves the number up.

    But OEE also has another, subtle benefit: It’s a great motivator.

    For one thing, OEE shows all critical improvements (and issues) in your operations. Every improvement moves the needle, as we already mentioned. That means that every team member can see the impact of their work too. Too often, it can seem like one is just a cog in a machine oneself. Do I really matter?

    Ah, but yes! OEE is a figure that everyone up to the CEO follows. If you can improve OEE, you are improving the whole company.

    In other words, OEE gives employees and teams a way to stand out.

    But in addition, it’s also about teamwork. Yes, individual improvements show up in OEE. But so does everyone’s collective effort. OEE is a joint metric that everyone on the floor and in production groups shares.

    It can be easy to focus just on one’s team or shift or colleagues. But in the hands of skilled leaders who know how to rally people, OEE can serve as a unifier too.

    (A side note: There is also the similar-sounding acronym “OPE”, Overall Process Effectiveness. OPE expands beyond Equipment to all other factors, such as material flow, workforce productivity, and process design. But let’s stick with equipment for now.)

    How to Measure OEE Without Overcomplicating It

    Measuring OEE is simple … but not easy. We are all too aware that this simple three-step process can be hard in practices.

    But still, let’s talk about the steps before introducing complications.

    “All” you need to do is:

    1. Collect Data: Start simple, manual log sheets or whiteboards work if you don’t have digital systems.
    2. Calculate Each Factor:
      • Availability = Run Time ÷ Planned Production Time
      • Performance = (Ideal Cycle Time × Total Count) ÷ Run Time
      • Quality = Good Count ÷ Total Count
    3. Compute OEE: Multiply the three together:
      • OEE = Availability × Performance × Quality


    How to Improve OEE

    So much for simplicity. Let’s get practical too. You have a range of options to measure and improve your OEE. The specifics will differ based on your industry, machinery, and production needs. So consider this more of a list of illustrative examples, rather than a comprehensive one. But overall, the kinds of things you can do to make a difference for your OEE include:

    • Reduce Setup & Changeovers: Apply SMED (Single-Minute Exchange of Dies) to cut wasted time.
    • Preventive Maintenance: Schedule checks before breakdowns happen or utilize sensors to warn you about potential issues.
    • Train Operators: Skilled operators can detect and prevent small stoppages from snowballing.
    • Root Cause Analysis: Use “5 Whys” or Pareto charts to fix recurring issues.
    • Visual Management: Share OEE metrics openly. Teams improve what they can see.

    By the way: If you are now thinking something like “huh, I knew of most of those strategies before”, then yes, we’d agree. That’s how it should be! OEE is not magic. It’s a matter of discipline, tracking, and patient improvement, not a silver bullet.

    What’s a “Good” OEE?

    If you are first starting out on collecting OEE data, it’s probably not realistic or even necessary. But nonetheless, it’s nice to know how good you might get with sufficient effort.

    We do caution you not to over-focus on a single OEE target. There are many nuances that may not make it as obvious a target in reality as it can seem in theory. Ongoing, detailed data trends in particular may help you more day-to-day.

    But still, it’s good to know these figures. Without further ado, benchmarks you might aspire to include:

    World-Class OEE is 85%+. Mind you, this is rare, often the outcome of major efforts at large plants with robust Lean and Analytics programs. And it may not even make sense in your context. We’ve even seen this goal called an “85% myth”. But as a simple start for your further reading, consider 85% as a possible stretch goal.

    High performance with some room to improve is ~70-85%. Yes, this overlaps a bit with the figure we’ll cite next. But remember that these are rough guidelines. So we are leaving in the overlap to point out that they should only serve you as directional guides. Build your own cutoffs that are right for your plant’s reality!

    Typical OEE for Small & Medium Manufacturers (SMMs) is closer to 60–75%. That’s not a failure. Even this can take significant effort by all your teams. And if you are aiming for world-class, it’s still a solid starting point. Most SMMs see big wins just by addressing downtime, speed losses, and other issues that let them reach this benchmark.


    The Bottom Line

    OEE isn’t about chasing a magic number. It’s about understanding where your time is going every day, every shift.

    For small & medium manufacturers, it’s at the same time the fastest and the most long-term way to unlock capacity, reduce costs, and squeeze more profit out of the equipment you already own.

    You, too, can achieve great OEE: Start measuring. Start improving.


    References

    Want to learn more? Read on here:

    [0] https://en.wikipedia.org/wiki/Overall_equipment_effectiveness: Starting with Wikipedia is never bad. You know you’ll get a good and reasonably unbiased overview. 🙂

    [1]: https://www.oee.com/: A service provided by a consultancy that focuses on, you guessed it, OEE improvement. Covers a good balance of introduction and depth for initial orientation.

    [2]: https://www.lean.org/lexicon-terms/overall-equipment-effectiveness/: Lean Manufacturing methods have always played a big role in achieving great OEE. The Lean Enterprise Institute focuses on how Lean works and can benefit you

    [3]: https://www.qualitymag.com/articles/96001-white-paper-a-roadmap-to-increase-oee-performance: If you prefer magazines as your source for new insights, Quality Magazine has several articles on OEE. This white paper offers a good planful way for activating OEE improvements.

    [4]: https://www.leanproduction.com/smed/: There are many ways to apply Lean or other methods to improve OEE. Here we offer SMED (Single-Minute Exchange of Die) as just one example of such techniques. SMED programs aim to improve changeover times dramatically, improving OEE by spending more time producing and less time setting up. (This website is run by the same consultancy as oee.com.)

    [5]: https://www.manufacturing.net/home/article/13217570/the-abcs-of-overall-equipment-effectiveness: Among the many articles about OEE, we like this one because it’s old, from 2007. The point that it makes to us is the one with which we started: OEE is simple, not easy. The idea has been around for a long time. Achieving it is your daily challenge!

  • [Guide] How to Reduce Machine Downtime: Strategies for SMBs

    [Guide] How to Reduce Machine Downtime: Strategies for SMBs

    Introduction: You don’t need to keep suffering from reactive downtime

    For small and medium-sized manufacturers (SMBs), every minute of downtime means lost revenue and missed delivery deadlines. While larger manufacturers may have redundancy and backup equipment, SMBs rely on keeping each machine up and running.

    The stakes are high:

    No wonder. Each hour of unplanned downtime can cost $25,000 – $500,000, depending on company size and output.

    But there’s good news too. With the right strategies, manufacturers can drastically cut machine downtime, driving greater efficiency, profitability, and customer satisfaction.

    Here, we offer you an overview of proven, actionable ways to reduce downtime and raise productivity, based on real-world case studies, data, and current good practices.

    Preventive Maintenance: Stopping Problems Before They Start

    A preventive maintenance (PM) program can help you ensure that machines are serviced on a regular schedule and before a breakdown can occur.

    You may already do that. If not, it’s definitely worth your while!

    The specific impact of preventative maintenance can vary: It depends on the condition and age of your machines, the challenges posed by your factory environment (e.g, dust) and manufacturing processes, and more. In other words, your results will be unique to you.

    But as one example of the impact that PM can achieve, consider that asset management company Brightly found a meaningful 12-18% cost reduction from PM programs, at a 400% return on investment (ROI). And zooming in from summary data to a specific company: A manufacturer in Alabama (USA) that used a digital CMMS (Computerized Maintenance Management System) as the heart of a maintenance program saved $10,000/ month in line stoppages within their first year of their PM program.

    How to Get Started

    • Identify your most critical equipment.
    • Set up a maintenance calendar based on manufacturer specs and operational data.
    • Use a simple computerized system (CMMS) or even a spreadsheet to log completed maintenance.

    Predictive Maintenance: Leveraging Real-Time Data

    Predictive maintenance (PdM) goes one step further.

    It uses sensors and data analytics to predict failures before they happen, often using vibration analysis or temperature readings. PdM can help companies achieve significant savings ROI, via a variety of metrics.

    For example, on the high end, Georgia Pacific achieved a 30% reduction in unplanned downtime. More comprehensive research by PwC puts the average cost reduction impact closer to 12%. But cost reduction isn’t everything. Add in benefits related to uptime, reduced EHS risks, and longer asset life (as the same PwC study found), and it all still sums up to a whopping impact.

    But you need to watch out. Such powerful technology can (but need not) come at a price. Researchers from General Motors, for example, have warned that

    “developing the technology required for predictive maintenance can be an expensive undertaking, requiring many parts, months of data collection, and possibly years of engineering effort. It is critical to understand the expected return on investment for developing such a project.

    Source: Annual Conference of the PHM Society (2021). Italics added

    Luckily, the researchers’ warning also contains a workable solution: What takes long and can get expensive is the development of PdM technology. If you can find existing solutions that are compatible with your incumbent systems and don’t cause unforeseen hidden costs, you can achieve predictive maintenance with a reasonable payback period for your investment.

    How to Get Started

    • Start with your most failure-prone machines or those that cause the most stress to recover, should you suffer from unplanned downtime (e.g., due to long parts lead time or particularly expensive repais).
    • Use affordable wired or wireless sensors, and a basic dashboard to track data.
    • Look for trends like rising vibrations or temperatures, and act before a breakdown.

    Operator Training and Autonomous Maintenance

    Did you know that human error is linked to roughly 40% of downtime events in manufacturing?

    As a result, you can achieve measurable impact from upskilling operators to recognize early warning signs and empowering them to perform basic maintenance (“autonomous maintenance”).

    Some of that benefit will result from better machine uptime and less reactive maintenance. But of course, you may also reduce OSHA incidents when machines don’t fail suddenly. Given that such an incident may set you back $40,000 or more in direct and indirect costs, that too can add up (not to mention the human impact of your team feeling confident and safe at all times).

    How to Implement

    • Train operators on daily inspection and cleaning steps.
    • Encourage reporting of abnormal sounds or vibrations immediately.
    • Use job aids or checklists on each machine.

    Managing Spare Parts & Inventory

    Having the right spare parts in stock is crucial to minimizing downtime. For example, a MaintainX survey of 1,100+ MRO professionals identified better spare parts management as the primary factor for 59% of companies that reduced their unplanned downtime in 2024.

    Rising part and shipping costs, a problem for 72% of respondents in the MaintainX study, makes smart MRO inventory management even more critical: As the price of spare parts goes up, you still want to hold the ones you truly need, but nothing more.

    How to Implement

    • Define your critical spare parts list and set minimum re-order levels.
    • Use labeled storage and digital or paper tracking.
    • Audit usage every 6-12 months.

    Digital Monitoring Systems

    Platforms like SCADA (Supervisory Control and Data Acquisition) or affordable cloud-based dashboards make real-time production and machine status visible to your whole team. Many plants already have SCADA systems. And those may already display machine statuses. So for many companies, it’s more a matter of integrating new solutions with existing ones, rather than starting from scratch.

    Done well, either solution lets you respond faster to issues and improve long-term decision making too. This integration takes proper care. Incorrectly-configured SCADA system connections to cloud solutions can create unsecured, exposed internet connections. But done right, you can make your insights more accessible, scalable, and flexible to use.

    In other words, these systems don’t cut costs or improve OEE on their own. But they make it easier for your team to understand and monitor everything that’s going on in your plant and reach insights that in turn do improve your performance.

    How to Start

    • Evaluate inexpensive monitoring systems compatible with your machines.
    • Pilot on one line or work center first.
    • Check for compatibility with your existing systems, to avoid “SaaS bloat” (i.e., a patchwork of many incompatible solutions).
    • Over time, build habits and eventually a culture in which your team uses data to prioritize future improvement efforts.

    Conclusion: You, too, can reduce machine downtime!

    Even small changes in your downtime strategy pay big dividends. By combining regular preventive maintenance, predictive analytics, skilled operators, well-managed spares, and digital monitoring, small and mid-sized manufacturers can build operational resilience and unlock greater productivity that’s on par with any major corporation.

    In other words: Combine solutions. Each can contribute its own strength to great OEE, more so than any “silver bullet” can ever hope to do on its own.

  • [Guide] What Is Machine Monitoring, and Why Does It Matter

    [Guide] What Is Machine Monitoring, and Why Does It Matter

    Introduction

    If you’re running a small or medium-sized manufacturing operation, you’ve likely heard about machine monitoring. But what exactly is it, and why should you care? 

    Simply put, machine monitoring is your direct window into how your equipment is performing, minute by minute. It’s the difference between guessing what’s happening on your shop floor and knowing for certain.

    Machine monitoring gives small manufacturers the same visibility into operations that was once only available to large enterprises with massive budgets. It’s not just about tracking when machines are running or stopped anymore—it’s about understanding why, predicting what might happen next, and making smart decisions based on real data, not hunches.

    In this guide, we’ll break down what machine monitoring is in practical terms, show you how it works without the technical jargon, and explain why it matters especially for smaller operations where every minute of downtime hurts your profit.

    What Is Machine Monitoring?

    Machine monitoring is the process of collecting, analyzing, and acting on data from your manufacturing equipment in real time. It’s like having a health monitor for each of your machines that constantly checks vital signs and alerts you to any issues before they become major problems.

    At its core, machine monitoring uses sensors and connections to your existing equipment to gather information on:

    • When machines are running versus sitting idle
    • The actual length of production cycles compared to expectations
    • Why downtime occurs and how often
    • Which machines might soon have maintenance needs
    • How your overall production efficiency stacks up

    The beauty of modern machine monitoring is its simplicity. While the technology behind it is sophisticated, using it doesn’t have to be complicated. Today’s systems are designed to be user-friendly, offering clear dashboards that show you exactly what you need to know without requiring an engineering degree to interpret.

    For small manufacturers, machine monitoring isn’t about collecting data for data’s sake. It’s about getting practical insights that help you make better decisions about scheduling, maintenance, staffing, and quoting new jobs with confidence.

    Why Does Machine Monitoring Matter for Small and Medium Manufacturers?

    Small and medium manufacturers face unique challenges that make machine monitoring particularly valuable:

    Doing More With Limited Resources

    Unlike large corporations, you don’t have excess capacity sitting idle. When a machine goes down unexpectedly, it immediately impacts your delivery schedule. Machine monitoring gives you early warning of potential issues so you can address them before they cause delays.

    For example, vibration analysis might detect a bearing that’s starting to wear before it fails completely. This lets you schedule maintenance during planned downtime rather than suffering through an emergency repair that stops production entirely.

    Making Data-Driven Decisions

    How long does a typical job really take on your shop floor? Without monitoring, you’re often relying on estimates or operator-reported times that may not capture the full picture.

    With machine monitoring, you know exactly how long similar jobs have taken in the past, allowing you to quote new work more accurately. This means better margins on jobs and more realistic delivery promises to your customers.

    Identifying Your True Capacity

    Many small manufacturers are actually running at a fraction of their potential capacity without realizing it. Short stops, slow cycles, and inefficient changeovers eat away at productive time.

    Machine monitoring reveals these hidden capacity killers. One small machining company discovered through monitoring that they were losing over 20 hours of production weekly to short, unrecorded stops. Addressing these issues was like adding another machine without the capital expense.

    Improving Without Expanding

    Before investing in new equipment, it makes sense to maximize what you already have. Machine monitoring shows you exactly where to focus improvement efforts for the biggest return.

    A producer of aerospace parts in Missouri had set a goal of raising their machine utilization, so they’d be running at least 65% of their staffed time. Using machine monitoring in combination with Lean methodology, they reported “an easy 15% or more improvement in utilization.”

    Success factors

    You may have noticed it already in the case study above. Machine monitoring is a tool in your belt. But how you use it is up to you. Just like the manufacturer from St. Louis that we just described, you need to:

    • Set specific, meaningful goals: You can pursue many kinds of “improvement.” But not all of them will yield equal business benefits in your specific situation. The manufacturer in our example focused on utilization, which mattered most to them. They also set their goal at an attainable level. For comparison, at a rule of thumb level, a 20-30% improvement would be very good for most operations optimization initiatives. So our example manufacturer’s 15% improvement from limited effort is impressive.
      Setting “SMART” goals is often seen as a gold standard for setting such goals. But be sure you don’t get so enamored with precision that you lose the view of the big picture. For example, the aerospace company’s goal of “65% utilization” is quite simple. But it still set an aggressive standard that was meaningful for them.
      What will most move the needle for you? What degree of improvement is realistic in your context?
    • Build capabilities, not just tools: It’s perfectly human to buy new tools and assume that they will yield results on their own. But you need complete capabilities and put in hard work to achieve the desired results. The aerospace manufacturer from our example used machine monitoring to generate insights as well as Lean methodology to make use of the lessons. And all of that is only possible if you have people who can do this sleuthing and have sufficient time and authority to do the work properly.

    How Machine Monitoring Actually Works

    Let’s demystify how machine monitoring systems actually capture and process information from your equipment:

    1. Data Collection: The Foundation

    Machine monitoring starts with connecting to your equipment. There are typically two approaches:

    • Direct integration: For newer CNC machines and equipment with built-in computer controls, machine monitoring systems can often connect directly to read operational data. This might use standard protocols like MTConnect or OPC-UA that many modern machines support.
    • Sensor-based monitoring: For older equipment without built-in data outputs, simple sensors can be attached to monitor power usage, vibration, temperature, or simply whether a machine is running. These retrofit solutions make it possible to include all your equipment in your monitoring system, regardless of age.

    The good news? You don’t need to replace your existing machines to start monitoring them. Most small manufacturers use a mix of both approaches depending on their equipment.

    2. Data Transmission: Getting Information Where It Needs to Go

    Once collected, data needs to reach your monitoring system. This typically happens through:

    • Wired connections: Traditional ethernet networks within your facility
    • Wireless transmission: WiFi or cellular connections for flexibility
    • Edge devices: Small computing devices that sit near your machines to pre-process data

    Most systems today use secure cloud storage, meaning you can access your machine data from anywhere, whether you’re on the shop floor or checking in from home after hours.

    3. Data Analysis: Turning Numbers Into Insights

    This is where machine monitoring really shines. Modern systems don’t just collect data. They analyze it to:

    • Calculate Overall Equipment Effectiveness (OEE) to show your true productivity
    • Identify patterns in downtime or quality issues
    • Detect when machine performance is starting to drift from normal
    • Create performance comparisons across different shifts, operators, or job types

    The analysis happens automatically, meaning you get useful information without having to spend hours crunching numbers yourself.

    4. Visualization and Alerts: Making Data Usable

    Finally, the system presents information in ways that make sense:

    • Real-time dashboards showing current machine status across your shop
    • Historical reports to spot trends and improvement opportunities
    • Automatic alerts when issues arise, delivered by text, email, or app notifications
    • Performance comparisons against goals you’ve set

    These visualizations and alerts turn complex data into clear action items for your team, whether it’s addressing a machine that’s down, shifting work to underutilized equipment, or recognizing which jobs consistently run efficiently.

    Key Features to Look For in Machine Monitoring Systems

    Not all machine monitoring solutions are created equal. Small manufacturers should look for these essential features:

    Easy Implementation

    The best systems for small manufacturers offer:

    • Quick setup without extensive IT requirements
    • Ability to start small and expand over time
    • Minimal disruption to ongoing operations
    • Clear implementation support and training

    User-Friendly Interfaces

    Look for:

    • Dashboards that anyone in your shop can understand at a glance
    • Mobile access so you can check status from anywhere
    • Customizable views that highlight what matters most to your operation
    • Visual trouble indicators that make problems immediately obvious

    Flexible Connection Options

    Ensure the system can:

    • Connect to a wide range of equipment types and ages
    • Work with both modern and legacy machines
    • Offer retrofit options for older equipment
    • Expand with you, as you add or upgrade machines

    Actionable Intelligence, Not Just Data

    The system should provide:

    • Clear reasons for downtime, not just duration
    • Trends that help predict and prevent future issues
    • Comparisons against your defined targets
    • Practical recommendations for improvement

    Cost-Effective Scaling

    Look for pricing that:

    • Starts affordable for small operations
    • Scales reasonably as you grow
    • Delivers clear ROI within months, not years
    • Doesn’t require expensive IT infrastructure

    Real Benefits Small Manufacturers Are Seeing

    Machine monitoring isn’t just theory. It’s delivering measurable results for small manufacturers across industries:

    Reduced Downtime

    A contract manufacturer in Michigan reported a 37% reduction in unplanned downtime within three months of implementing machine monitoring. By addressing the top three downtime reasons identified by their system, they recovered over 400 production hours annually.

    Improved Utilization

    A precision parts maker discovered through monitoring that their most expensive CNC machines were actually running for just 35% of available time, far below industry benchmarks. After implementing changes based on monitoring data, they increased utilization to over 60%, effectively adding capacity without buying new equipment.

    Better Quality Control

    By correlating machine performance data with quality metrics, a small aerospace parts supplier identified specific machine conditions that predicted quality issues. Addressing these conditions before they affected parts reduced their scrap rate by 23%. 

    Enhanced Maintenance

    Rather than performing maintenance on a fixed schedule, many small manufacturers now use monitoring data to perform maintenance exactly when needed. One company extended the life of expensive tooling by 40% while simultaneously reducing emergency repairs by 65%.

    Competitive Quoting

    With accurate data on true production times, small manufacturers can quote jobs more precisely. A custom fabricator attributes winning 15% more competitive bids to their ability to quote jobs based on actual production data rather than estimates.

    Getting Started: First Steps Toward Implementation

    If machine monitoring sounds valuable for your operation, here’s how to begin:

    1. Define Your Goals

    Start by identifying your biggest pain points:

    • Are unexpected breakdowns (i.e., reactive maintenance) disrupting your schedule?
    • Do you suspect machines sit idle more than they should?
    • Are you struggling to meet production quotas and delivery dates?
    • Do you question whether you’re getting maximum value from your equipment?

    Your specific challenges will guide which aspects of machine monitoring to prioritize.

    Consider setting “SMART” goals for your team, as long as the resulting precision clarifies without causing analysis paralysis.

    2. Start Small But Think Big

    You don’t need to monitor every machine on day one:

    • Begin with 2-3 critical machines that impact your throughput most
    • Choose equipment that represents different machine types on your floor
    • Select machines with known issues that you want to address
    • Pick a work center that’s a bottleneck in your process

    This focused approach lets you learn the system and demonstrate value before expanding.

    3. Involve Your Team Early

    Machine monitoring works best when your team embraces it:

    • Explain how it will make their jobs easier, not monitor their performance
    • Include operators in the implementation process
    • Use their knowledge to help interpret initial data
    • Share wins and improvements the system helps identify

    When operators see monitoring as a tool that helps them succeed rather than a way to watch over them, adoption becomes much smoother.

    4. Establish Baseline Metrics

    Before making changes, use your new monitoring system to establish current performance:

    • Document current OEE (Overall Equipment Effectiveness)
    • Track typical downtime causes and durations
    • Measure average setup times
    • Record standard cycle times for common jobs

    These baselines give you a starting point to measure improvements against.

    5. Act on What You Learn

    The most important step is using your new insights to drive action:

    • Address the top three downtime causes revealed by your data
    • Adjust maintenance schedules based on actual machine conditions
    • Re-allocate work to maximize utilization across all equipment
    • Update quoting standards based on real production times

    Machine monitoring delivers value only when you use the information to make changes.

    Conclusion: Machine Monitoring Is No Longer Optional

    Yes, even for smaller manufacturers who compete in today’s market, machine monitoring has shifted from a nice-to-have technology to an essential operational tool.

    When larger competitors optimize every aspect of their production using sophisticated data, running blind puts smaller operations at a significant disadvantage.

    The good news is that machine monitoring systems have become more affordable, easier to implement, and specifically designed for small to medium manufacturers. The investment typically pays for itself within months through improved utilization, reduced downtime, and better decision-making.

    Most importantly, machine monitoring gives you certainty in an uncertain world. Instead of wondering what’s happening on your shop floor or why you’re missing delivery dates, you’ll know exactly where you stand, why issues occur, and what to do about them.

    In manufacturing today, the difference between thriving and merely surviving often comes down to how well you understand your own operation. Machine monitoring provides that understanding in real time, giving even the smallest manufacturers the insights they need to compete and win.