Work order priorities are commonly misused. In order have a fighting chance, compare your priority criteria to the following elements:
1. Simple and concise 2. Documents expected timeframe to completion 3. Considers all consequences:quality, cost, safety,throughput & environmental 4. Takes likelihood into account 5. Formerly documented 6. Clearly communicated 7. Talked about often (part of our common language)
Baker SKF's EXP4000 includes the MotorMaster+ database of 20,000 electric motors and a Payback Period calculator. The EXP4000 provides a good estimate of the efficiency of an electric motor
At a recent conference, I was asked for the "Cut Off" value for critical machines. Not having a good idea of the intent of the question, I had to ask for clarification and the response was What The question got me thinking about Criticality Assessments and how unique they are to each process and facility. If you do an honest assessment of your equipment and you see a high number of critical machines, defined as failures of assets that will cause harm to your people, harm to the environment, or harm to quality and / or throughput, and you have a very high percentage of these as critical, you might want to evaluate if you can sustain a meaningful maintenance strategy. Simply put, critical assets need attention and if you do not have the resources to attend to this equipment, it might be time to build some redundancy around the critical machines.
As used in reliability calculations, the probability than an item or system is operating satisfactorily, at any point in time, when used under stated conditions.
Expressed by the formula Availability = MTBF (MTBF + MTTR). Synonymous with inherent availability
Many people think that the printing of the work schedule and displaying it in the work area is an effective communication method (this is not entirely true). It is better to put away the scotch
For many organizations, it is run-to-failure (RTF) although they don't recognize it as such. While some groups have no real proactive maintenance practices, others have invested in and continue
When balancing a machine, phase readings should remain relatively stable during the test. Variations of a few degrees are normal, but large jumps or readings that seem to meander around the full
Before choosing the appropriate filter element for a filter cart, you must determine the target cleanliness for your applications. In general, you should select a filter element pore size
The first items scheduled are the units still in bays. Use substantial effort to solve whatever problem is keeping them from being finished. You can put a unit back on the street unfinished if ...
Maintenance performed without planning which could be related to a breakdown, repair, or corrective work. Unplanned maintenance may be scheduled during the normal work cycle.
Fill-in work is work that is very simple, can be started, stopped, and re-started with little loss in effectiveness, doesn't involve other crafts and has minimal or no impact to the ...