Key takeaways
  • TPM makes equipment reliability a shared responsibility rather than something the maintenance department owns alone.
  • Autonomous maintenance, where operators do basic cleaning, inspection and lubrication, is the pillar everything else depends on.
  • OEE is TPM's measure, but chasing the number without the pillars produces reporting rather than reliability.
The pillar that decides the rest
Autonomous maintenance

If operators are not cleaning, inspecting and lubricating their own equipment, the maintenance team spends its time on failures that basic care would have prevented, and never reaches the planned and improvement work the other pillars require.

The eight pillars, briefly

  • Autonomous maintenance. Operators own basic care of their equipment.
  • Planned maintenance. Scheduled work based on condition and history rather than failure.
  • Focused improvement. Small teams attacking specific losses.
  • Quality maintenance. Maintaining equipment to the condition that produces good parts, not merely running parts.
  • Early equipment management. Designing maintainability in when buying or building.
  • Training. Skills for both operators and technicians.
  • Safety, health and environment. Zero incidents as a precondition, not a trade-off.
  • TPM in administration. Applying the same loss thinking to office processes.

Starting with autonomous maintenance

  • Deep clean one machine with operators and technicians together. Cleaning is inspection; this always finds defects.
  • Tag every abnormality found, and fix them rather than listing them.
  • Address the sources of contamination and the hard-to-reach points, so cleaning gets faster each cycle.
  • Write a simple standard: what operators check, lubricate and clean, and how often.
  • Make that standard a scheduled task, not a laminated sheet.

Why TPM programmes stall

Two reasons dominate. First, operators are given the responsibility without the time, so it is done when convenient, which is never. Second, the initial deep clean generates a defect list that nobody resources, which teaches everyone that finding problems is pointless.

Measuring it honestly

OEE is the natural measure, but only if the losses behind it are recorded properly, which means capturing stops at the moment they happen rather than reconstructing them later. A TPM programme measured by an OEE figure assembled on Friday afternoon is measuring paperwork.