Here's how you can proactively spot potential failure points in your field service engineering work.
As a field service engineer, you're well aware that the key to success is preventing failures before they occur. Proactive maintenance is not just about following a checklist; it's about understanding the systems you work with and being able to identify signs of potential problems. By spotting failure points early, you can save time and money while ensuring that equipment runs smoothly and efficiently. In this article, you'll learn how to proactively identify these failure points in your field service engineering work.
Regular inspections are your first line of defense against equipment failure. By establishing a routine check-up schedule, you can catch issues before they escalate. Pay attention to wear and tear on moving parts, listen for unusual noises, and look for signs of overheating or electrical malfunctions. Documenting these inspections can help you track the equipment's performance over time, allowing for better predictive maintenance.
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Foi abordado de forma acertada a importância da inspeção preventiva para identificar problemas potenciais antes que se tornem críticos. Este tipo de monitoramento proativo é essencial para a manutenção da integridade e eficiência dos sistemas, permitindo intervenções corretivas antecipadas que evitam falhas maiores e custos elevados. A prática de inspeção antecipada é fundamental para garantir a continuidade e a segurança das operações.
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É de extrema importância as inspeções técnicas de rotina, realizando levantamentos e documentando tudo que foi encontrado de anomalias, com dia mês e ano, dessa forma teremos um histórico dos equipamentos e de suas falhas, e também poderemos elabora um plano mais eficaz de preventiva dos equipamentos, dessa forma poderemos alcançar a tão desejada zero quebra!
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Apart from Poor Maintenance Planning or more the fact when it comes to Instrumentation and Control Valves, Electrical Engineers are the biggest obstacle. But from recent experience on a system that not just lacked routine maintenance, a lot of the failures were due to no understanding about how the system was supposed to work and so it has been operating incorrectly or not even operating at all for years. Once I collected all the data and looked at the whole system based on the original drawings have ended up replacing every part of the system because the setup was destroying it self , no one had looked at process changes over the years, there was No documentation to explain the expected outcomes.
Understanding the past performance of equipment can give you insight into potential future issues. Analyze historical maintenance records to identify patterns or recurring problems. This data can reveal weaknesses in design or highlight components that are prone to failure, enabling you to address these issues proactively and adjust maintenance schedules accordingly.
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Failure cause analysis is very important in every failure with each Machinery or equipment. This will lead to deep view the performance of the product, equipment or machinery and the condition of parts. Also keep records on file for all temperatures,Pressure etc, readings to have full indication for the system.
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As a Refrigeration Field Service Technician I've experienced the importance of analysing historical data using, Error logs, usage data, maintenance data and failure history, amongst other things to be very useful in identifying patterns, and anomalies as well as trends to enable proactive maintenance and minimise breakdowns.
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Para ter um bom desempenho do seu equipamento veja o histórico anterior do equipamento e confira com o o controle se à algo de errado com o equipamento no turno anterior ao seu ,pegue o cheque liste do turno anterior confira se a algo de errado é comece a fazer o seu cheque liste se tiver algo de errado comunique o controle que vai parar e depois comunique ao seu encarregado e peça autorização para ir a oficina de manutenção para fazer uma corretiva ou talvez uma preventiva na manutenção de equipamentos
Modern equipment often comes equipped with sensors that monitor various parameters such as temperature, vibration, and pressure. Familiarize yourself with the normal operating ranges for these sensors and set up alerts for when readings fall outside these parameters. Early warning from these sensors can be crucial in preventing catastrophic failures.
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Existem diversos tipos de sensores, porém sensores sensitivos que normalmente leem vibração e temperatura são muito utilizados nas industrias quando falamos de monitoramento da condição de equipamentos, eles garantem um monitoramento on-line preditivo dos equipamentos, disparam alarmes on-time nos painéis e ainda conseguimos ter uma gestão via CMMS.
Stay informed about technical updates and recalls from manufacturers. These can include important information about known issues with equipment that may not be immediately obvious during routine checks or analysis of historical data. By keeping up-to-date with the latest technical bulletins, you can anticipate problems before they arise.
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É muito bom a companhar as instruções dos fabricantes as vezes os fabricantes sempre tem razão para que não venha acontecer algo de errado no equipamento e não perda a garantia do equipamento e é bom sempre fazer suas corretiva e preventiva sempre em dia, para sua produção e um bom desempenho do seu equipamento esteja sempre ok!
Never underestimate the value of feedback from the people who use the equipment daily. They can often provide valuable insights into how the equipment operates under real-world conditions. Encourage clients to report any irregularities or changes in performance, as these can be early indicators of potential problems.
Utilize advanced diagnostic tools such as thermal imaging cameras, ultrasonic detectors, and laser alignment tools to spot problems that aren't visible to the naked eye. These technologies can detect issues like electrical hot spots, air and gas leaks, or misalignments that could lead to future failures if left unaddressed.
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As was already said pay attention to mechanical temperature differences. If there are people questioning equipment performance, ask your self how could this equipment perform better or does this equipment need to be updated to something that has the ability to perform beyond standards. The biggest problem I always see is know one carrying to figure out how to make the equipment outperform what it is expected to do.
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Some ways to identify potential failures include: 1. Monitoring performance data. 2. Visual inspections: Regularly inspect equipment and look for signs of wear, damage, or corrosion. 3. Predictive maintenance: Use techniques like vibration analysis, thermography, and ultrasonic testing to detect potential failures. 4. Root cause analysis 5. Operator feedback: Encourage field technicians to report potential issues 6. Maintenance history: Review equipment maintenance records 7. Manufacturer guidelines 8. Condition-based maintenance*: Perform maintenance based on the actual condition of equipment, rather than fixed schedules. 9. Identify Failure mode and effects analysis 10. Continuous Training
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