Yesterday we wrote about the importance of operator basic care or "operator performed maintenance" (OPM). Today we hope to provide some insight into how to begin to implement a world-class effort. Any implementation will be shaped by the plants history, culture, union work rules, etc. Communication with everyone involved about the goals, and getting by-in from operators, mechanics, union leaders will lay a good foundation. The OPM effort must ensure that no safety hazards are created, training should be provided for any new skills required, should not have a negative impact on existing job requirements, should resolve any union work rule issues, and should be a team effort by all employees. With this backdrop what sort of maintenance can be assigned to operators? A starting point can be:
- Lubricating equipment; checking levels, frequency, types.
- Minor adjustments; checking and tightening parts, belts, conveyors, etc.
- Cleaning equipment.
- Minor preventive maintenance; changing filters, tightening packing, etc.
- Minor instrument calibrations.
- Preparatory work for maintenance on the following shift; draining, inerting, disassembly.
- Log sheets for unusual noises, pressures, temperatures, steam/air leaks.
- Activities that the joint maintenance-operator team develops.
The goal of an OPM program should not be a reduction in maintenance staffing. The focus should be on transitioning the operators to owner-operators, and the maintainers to maintainer-improvers.
Synchronous LLC is committed to maintaining a continuing dialogue on operational excellence and best practices for the process manufacturing industry. To pose a question, contribute a best practice, or otherwise add to the dialogue, send a note to RobBaldwin@SynchronousLLC.com . To subscribe to our weekly newsletter send your preferred email contact address to Webmaster@SynchronousLLC.com with SUBSCRIBE in the subject line.
Sunday, October 21, 2007
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Preventive Maintenance Belt Conveyor
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