Asset details
| Asset | Failures | MTTR | MTBF |
|---|---|---|---|
| Motor M01 | 2 | 2 h | 90 h |
| Pump B02 | 1 | 1.5 h | 150 h |
| Conveyor T03 | 2 | 2.25 h | 60 h |
Operation: 180 + 150 + 120 h. Repairs: 4 + 1.5 + 4.5 h. Overall indicators are calculated from totals, not a simple average of ratios.
HomeMaintenance and reliability
MAINTENANCE & RELIABILITY
Understand the asset.
Prepare the work.
Explore analytical concepts linking failures, repairs, equipment effectiveness and asset condition.
Pulse / Analysis conceptsDemo data
FAILURES AND RECOVERY
How long does repair take?
How long between failures?
MTTR · mean time to repair2.0 h10 repair hours / 5 failures
MTBF · mean time between failures90 h450 operating hours / 5 failures
Recorded failures05Total across assets in the illustrative period
Two indicators, two questions.
MTTR
Repair time ÷ number of failuresHelps understand the recovery effort after a breakdown.
MTBF
Operating time ÷ number of failuresHelps track failure frequency in repairable assets.
Defining the period, what counts as a failure, and the start and end of a repair is essential for comparing values.
OVERALL EQUIPMENT EFFECTIVENESS
Availability. Performance. Quality.
OEE74.97%Demo scenario
Availability × Performance × Quality
Explore a scenario
Local simulationAdjust the three components to see the effect on OEE. These values do not represent any actual line or customer.
MAINTENANCE STRATEGY
How much work is preventive?
How much is corrective?
Completed jobs3224 preventive + 8 corrective
Recorded work hours80 h48 h preventive + 32 h corrective
Preventive jobs on time83.3%20 of 24 preventive jobs · 4 overdue
Work distribution
32jobs
Preventive24 jobs75%
Corrective8 jobs25%
Compare the same unit.
01
JobsShows the distribution of completed jobs.
02
Work hoursShows the team's effort. These hours do not necessarily equal machine downtime.
In this example, preventive maintenance accounts for 75% of jobs and 60% of hours. The distribution alone does not demonstrate effectiveness or savings.
ASSET CONDITION
Monitor signals.
Put predictive maintenance in context.
RMS vibration4.2 mm/sLatest simulated sample
Housing temperature67 °CLatest simulated sample
Electrical current9.6 ALatest simulated sample
Vibration trend
Attention · examplemm/s
D−6D−5D−4D−3D−2D−1Today
7 fictional samples. The reference is illustrative only and is not a technical limit applicable to real equipment.
A trend needs context.
The vibration signal in this example rises above the fictional reference.
- Relate it to load and operating conditions.
- Validate sensors, history and equipment references.
- Assess the trend with the technical team.
Condition monitoring supports predictive analysis, but an isolated trend does not predict a failure or remaining useful life.
Illustrative concepts · Availability to be confirmed · Not part of the 30-day trialDiscuss these dashboards