Operations & Maintenance

Machinery and Equipment MRO

Machinery and Equipment MRO John Lambert FOCUS ON ALIGNMENT: Alignment secrets Flat is better than level when it comes to getting heavy machinery aligned, whether

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Shutdowns, Turnarounds and Outages

Shutdowns, Turnarounds and Outages www.plant-maintenance.com All of the major process industries (refining, petrochemicals, power generation, pulp & paper, etc.) have their own nomenclature for maintenance

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Maintenance Management

Wrench Time

Industry experts have for many years pointed to the low productivity levels in maintenance departments of most companies around the world. They cite anywhere from 30% to 50% as an average for “wrench time,” the productive time technicians spend actually repairing or replacing equipment, as opposed to walking to the job, receiving instructions, waiting for parts and other productive or non-productive activities. Do you know the average wrench time for your maintenance department and how it compares to others within and outside your industry?

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