The operator standing next to the raw mill catches a loose bolt or a strange sound long before it shows up on anyone's maintenance report. Total Productive Maintenance is just the discipline of putting that daily attention to work, systematically, instead of leaving it to chance. Sign up to see how Oxmaint turns 5S and CILT routines into a live part of your cement plant's daily rhythm.
15-25%
Typical OEE improvement reported after a full TPM rollout
50-70%
Reduction in breakdowns once autonomous maintenance is running properly
4 Steps
Clean, Inspect, Lubricate, Tighten — the CILT routine operators own daily
6-9 Months
Typical timeline to get 5S and autonomous maintenance fully adopted plant-wide
Why TPM Stalls in Most Cement Plants
Most TPM programs launch with a big cleanup event and a new poster in the control room, then quietly fade once the initial energy wears off. The plants where it actually sticks treat CILT as a daily habit tied directly to OEE, not a one-time housekeeping push, so operators can see the direct link between a five-minute inspection on the raw mill and a shift that didn't lose two hours to an unplanned stop.
Autonomous Maintenance: The CILT Routine on a Cement Plant Floor
| CILT Step |
Operator Action |
Typical Catch |
| Clean |
Wipe down mill drives, kiln platform railings, and packer guards at shift start |
Oil seepage and dust buildup masking a developing leak |
| Inspect |
Quick visual and sound check on fans, motors, and conveyors against a checklist |
Unusual vibration or noise in the raw mill or ID fan bearings |
| Lubricate |
Top up grease points on kiln support rollers on a fixed frequency, not by memory |
Bearing wear from over-greasing or missed lubrication points |
| Tighten |
Check bolts and couplings flagged as loose on the previous shift's round |
Misalignment that would otherwise snowball into a costly repair |
Turn CILT Checklists Into Data, Not Paper
Oxmaint puts your 5S audits and CILT routines on a mobile checklist tied straight to each asset, so a flagged defect on the raw mill or kiln creates a work order automatically instead of sitting on a clipboard. Sign up for a free trial to build your first checklist, or book a demo and we'll set up your kiln area as an example.
5S Applied Across a Cement Plant
| 5S Step |
On the Floor |
What It Prevents |
| Sort |
Clear unused tooling, cabling, and old spares off the packing plant and mill floor |
Wasted search time and hazards near moving equipment |
| Set in Order |
Fixed, labeled spots for grease guns, gauges, and lockout tags near each asset |
Skipped CILT steps because the tool wasn't within reach |
| Shine |
Cleaning that doubles as inspection, dust hides leaks and cracks around the cooler |
Early-stage faults going unnoticed until they escalate |
| Standardize |
Same CILT checklist and layout used across every shift and every crew |
Good habits from one shift disappearing on the next |
| Sustain |
Supervisors auditing checklists and OEE trends, not just filing them |
The whole program quietly dying after the first few months |
Reactive Maintenance vs a Working TPM Program
Without TPM
Maintenance crew finds out about a fault only when the mill or kiln stops
Cleaning is a housekeeping task, disconnected from inspection
OEE gets reviewed monthly, after the losses are already locked in
With TPM
Operators catch and log faults during their own daily CILT round
5S and inspection happen together, so cleaning surfaces real defects
OEE is tracked per shift, so a slipping trend gets caught early
How Oxmaint Supports a TPM Rollout
Oxmaint digitizes the 5S audit and CILT checklist so every operator round is logged against the actual asset, not a paper form that gets lost between shifts. Flagged defects convert into work orders automatically, and OEE dashboards roll the data up so supervisors can see which line, shift, or asset is dragging the numbers down. Book a demo to see it mapped to your existing shift structure.
Frequently Asked Questions
Q
What's the actual difference between TPM and regular preventive maintenance?
Preventive maintenance is scheduled by the maintenance team on a calendar. TPM adds a daily layer run by operators themselves, so basic care and early fault detection happen every shift on the kiln, mill, and packing lines, not just when a technician's route comes around.
Q
Do operators need training before they can run CILT routines?
Yes, but it's usually short. A basic CILT round covers cleaning, a visual and sound inspection, lubrication points, and fastener checks, most crews are running it confidently within a few guided sessions.
Q
How does 5S connect to OEE improvement?
A clean, organized floor makes early-stage faults visible and cuts the time crews spend hunting for tools during a changeover. Both effects show up directly in availability and performance, two of the three OEE components.
Q
What's the smallest way to pilot TPM without disrupting production?
Pick one line, the raw mill or a single kiln zone, roll out 5S and a basic CILT checklist there first, and track OEE before and after. Once the pattern holds for a few weeks, expand it section by section instead of plant-wide on day one.
Give Your Operators the Checklist, Give Yourself the Data
Oxmaint gives cement plant teams digital 5S audits, CILT checklists, automatic work order creation, and shift-level OEE tracking in one platform. Sign up for a free trial to build your first checklist, or book a demo and we'll walk through it against your own lines.
