Couplings are vital components in industrial machinery, connecting shafts and transmitting power. Selecting the correct coupling and ensuring proper alignment are critical for efficient operation and preventing premature wear or…
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In rotating machinery, power is commonly transmitted from a driving machine (such as an electric motor or turbine) to a driven machine (such as a pump, compressor, or gearbox) using…
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When rotating equipment runs out of alignment, the consequences are serious, from premature bearing wear and seal failures to costly unplanned downtime. In some cases, shafts are so misaligned (or…
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Laser flatness measurement utilizes a laser to project a precise plane or line of sight, serving as a reference for detecting deviations from a perfectly flat surface. By comparing the…
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I recently assisted a customer with a strange vibration issue on a small, belt-driven air handler. Typically, these types of machines are not considered critical assets, but in this case,…
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Metrology, or the science of measurement, is a critical component of any skilled task, such as sewing, carpentry, metalwork, engineering, and architecture, all of which require tools to measure and…
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What is often called “axial alignment” of couplings is really not shaft alignment at all. Proper shaft alignment consists of offset (parallel) alignment and angular alignment, which is really the…
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Machine unbalance, a common culprit behind excessive vibration and premature equipment failure, can stem from various issues. This post explores the various causes, such as manufacturing imperfections and assembly mistakes,…
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Collecting vibration data is a crucial step in a reliability program. However, it is just one step in the process. Consistently collecting accurate data under varying operating conditions is essential…
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Acoem is a renowned Laser Shaft Alignment Systems manufacturer, offering the AT-Series range of tools tailored to different applications and requirements. The lineup includes the AT-100, AT-200, AT-300, AT-400, and…
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I recently heard the term “silver tsunami” at a conference in Florida. It has been around since the 1980s. It refers to the current and pending retirements of Baby Boomers…
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There sure are a lot of acronyms around and it seems like new ones come out every day. Not sure about you, but I have a hard time keeping track…
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I’ve never been a maintenance supervisor, but I have worked for several. And when a machine has had problems, most maintenance supervisors have 5 questions: What’s wrong with it? How…
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I heard this saying recently, and I like it a lot! Whether we are talking about woodworking, precision maintenance, shaft alignment, or any number of other crafts or technical operations-it…
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Often times customers ask the question how can we keep it going? “How can I continue to train my technicians with the principles they learned in your class?” Craftsmen…
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If you’re working to maintain machines, Acoem USA wants to help.
We’re committed to providing tools, training, and services that will transform your approach to maintenance and reliability.
