Preventive maintenance planning and practices influence most major maintenance department activities inside a manufacturing atmosphere. For example of the.
Equipment downtime is basically impacted by preventive maintenance or even the lack there of.
Mending orders are exposed towards the influences from the preventive maintenance program.
Purchasing and inventory are influenced by preventive maintenance for routine substitute of expendable spares in addition to repair parts needed for unpredicted downtime.
As evidenced through the points above, preventive maintenance ought to be “first base” for just about any maintenance department. Regrettably sometimes routine preventive maintenance activities frequently don’t get the interest or credit they’re due. This can be a mistake. What are the secrets of a effective preventive maintenance program?
1. Meticulous Planning from the Preventive Maintenance Program
Planning for a preventive maintenance program requires the following:
Determine tasks and times required to keep up with the equipment.
Be sure that the appropriate sources have established yourself.
Schedule maintenance personnel for optimum preventive maintenance wrench time.
Know how scheduled equipment downtime and maintenance personnel scheduling interface.
Manage spares effectively.
Pick a scheduling and accountability system (preventive maintenance software, CMMS software or equivalent)
Determine Maintenance Tasks and Times
A great preventive maintenance (PM) task list provides the following components:
The gear item.
The individual the job is owned by.
An activity interval.
A start date and deadline.
Optional: Detailed instructions and photographs as needed.
Optional: Task completion sequence.
Start with your equipment list. Next gather appropriate tasks for preventive maintenance task lists from OEM manuals or online manuals whenever possible. This is an excellent starting point, particularly with newer equipment. In some instances, the gear warranty depends upon following a OEM recommendations. Another supply of tasks may be the maintenance manager’s experience and intuition. Another source is branch locations running similar equipment.
When creating a task list, think about the reusability from the task descriptions. Reusability describes utilizing the same task description on potentially multiple equipment products. The advantage is there are less tasks, no duplicate task descriptions and reporting and analysis of PMs. Think about these examples:
Multiple-use task description: Lubricate Roller Chain(s)
NOT Multiple-use: Lubricate Roller Chain(s) on Conveyor #1
Within the first example this, Lubricate Roller Chain(s), is suitable for just about any equipment having a roller chain. Within the second example, Lubricate Roller Chain on Conveyor #1, is just appropriate around the Conveyor #1 PM task list. Imagine how cumbersome your preventive maintenance software management efforts become if you’re not using multiple-use tasks. Another example that could create problems later is naming conventions for example thirty day PMs or Weekly Tasks. This creates unneeded redundancy, because the interval (30 within this situation) is incorporated within the PM record already. Furthermore there’s no task description here that refers back to the actual work performed.