Preventive Maintenance

Calendar, run-hours, or a vibration spike. One PM engine.

A Dovient PM schedule holds every trigger on one record. Whichever fires first generates a work order with the right checklist, parts list, and safety steps already attached. Plot the round, pack the kit, walk the line.

Calendar + meter + condition Route-based walks Compliance live PM optimization

PM Route · Lube round 12A

Tuesday · 6 stops · 42 min est.

ON TIMEWalk optimised by location

Compressor 4

Grease DE bearing

Pump A-2

Check lube reservoir

3

Conveyor 3

Lube gearbox

4

Blower B-1

Visual belt check

5

Gearbox GX-8

Top up oil, sample

6

Pump A-4

Grease DE bearing

Start next stop

One PM record. Three triggers.

A compressor does not care how you scheduled the work. Give it a weekly filter check on the calendar, a 500-hour oil change on run-hours, and a vibration threshold from the sensor. Whichever comes first fires.

Calendar

Daily, weekly, monthly, quarterly, annual. Grace windows configurable per task.

Ex: Inlet filter check every Monday

Meter / run-hours

Reads meter values from the asset card or an IoT feed. Accumulators reset on PM close-out.

Ex: Oil change every 500 run-hours

Condition / sensor

Threshold-based triggers on vibration, temperature, current, or any sensor channel.

Ex: Inspect when vibration > 4.2 mm/s RMS

A PM program that manages itself.

Schedule, route, measure, optimize. Four surfaces reliability engineers live in.

Tuesday · 14 due

Planner board

08:00Lube round 12AM. Rao
09:30CNC VF-2 weeklyK. Das
10:00Oven T-4 calS. Banu
11:15Pump A-4 oilM. Rao
13:00Comp 4 filters-
14:30Chiller CIPK. Das

Today's PMs

Everything due today, grouped by craft and line. Drag a tech onto a job to assign.

PM compliance · 30d

87%

target 90%

Mech

91%

Elec

82%

Live compliance

Per craft, area, and asset. The number every reliability engineer opens first on Monday.

Quarterly PM · Pump A-4

8 steps · step 4 of 8

Lockout & tag
Vibration reading
Oil sample taken
Photo of coupling
Check belt tension
Grease DE bearing

Vibration reading

2.1 mm/s RMS · OK

On-asset checklist

Measurements, photos, signatures, branching items. Persists offline, signs off on the machine.

Optimization board

18 suggestions

Pump A-2

12 PMs · 0 findings

−25%

Conveyor 3

8 PMs · 0 findings

−20%

Chiller C-1

3 failures between PMs

+50%

Oven T-4

2 breakdowns in 30d

+monthly
Apply 6 suggestions

PM optimization

Over-PM'd assets at the top, under-PM'd at the bottom. Tune intervals with one click.

The depth reliability engineers ask for on day two.

Beyond the calendar. Everything a PM program needs to grow from reactive to predictive.

Calendar, meter, and condition triggers on one record

A compressor can have a weekly filter check, a 500-hour oil change, and a vibration threshold. Whichever fires first generates the work order.

Route-based walks with location optimization

Bundle several small PMs into one walk. Dovient orders the stops by location so the tech is not zig-zagging the plant.

Template library by equipment class

Pump, motor, CNC, compressor, chiller, conveyor templates ship pre-built. Clone and tune per asset instead of authoring from scratch.

Live PM compliance

Compliance recalculates on every close-out, grouped by craft, area, and asset. Flags PMs at risk of slipping their grace window before the number drops.

Grace windows and rescheduling

Every task has an early-window and a late-window the planner configures. Missed windows are logged as compliance misses and feed the aging report.

Optimization board

Over-PM'd assets (many completed, zero findings) surface for interval extension. Under-PM'd assets (failures between PMs) surface for tightening.

IoT and sensor inputs

Pull run-hours and sensor channels from SCADA or an edge connector. No manual meter reads for instrumented assets.

Compliance evidence pack

Auditors get a zipped evidence pack per asset with every closed PM, the signed checklist, the photos, and the tech signature.

Copilot drafts the checklist

Point the Copilot at an OEM manual or a similar asset's PMs and it drafts the checklist. Engineer reviews and publishes.

We went from 62 percent PM compliance to 89 percent in four months. The optimization board paid for itself in the first quarter by shaving over-PMs that were not finding anything.

Reliability Manager · Automotive Parts Plant

+27pt

PM compliance lift

Average gain in the first 90 days across Dovient customers.

-12%

PM labor hours

Saved by removing over-PMs that never found anything.

-38%

Unplanned downtime

Fewer failures between PMs once the optimization board runs for a quarter.

From reactive to predictive, without the re-platforming.

Bring your PMs from a spreadsheet in a morning. Route them, track them, tune them. Reliability engineers feel the difference in week two.