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YAFEX
Maintenance Intelligence

Maintenance Intelligence for plant teams

Fault diagnosis guides, error code references, and maintenance strategy — written for the people who keep manufacturing plants running.

AllError Code GuidesFault DiagnosisMaintenance StrategyAI and TechnologyMTTR and Downtime
Fault Diagnosis8 min

Air Compressor Faults — Why Your Compressor Keeps Stopping and How to Fix It

Industrial air compressors are the most maintenance-intensive utility in most plants. Here is how to diagnose the faults that stop them — systematically, not by instinct.

June 2026By YAFEX TeamRead →
Maintenance Strategy7 min

Why Your Maintenance Team Is Only Productive 29% of the Time — And What to Do

Research shows maintenance technicians spend less than a third of their time on actual maintenance. The gap is not a people problem — it is a planning problem.

June 2026By YAFEX TeamRead →
AI and Technology7 min

What Is a CMMS — And Is It Actually Solving Your Maintenance Problem

A CMMS manages work orders and PM schedules. Research shows 43% of users are dissatisfied with its usefulness during fault diagnosis. Here is why — and what fills the gap.

June 2026By YAFEX TeamRead →
Maintenance Strategy7 min

Total Productive Maintenance — The Framework That Works When You Actually Commit to It

TPM has a 34% abandonment rate before its first maturity checkpoint. Research also shows it delivers 25-point OEE improvements when it succeeds.

June 2026By YAFEX TeamRead →
Fault Diagnosis8 min

Bearing Failures Account for 47% of Motor Failures — Here Is How to Catch Them Early

Bearing failure is the most common mechanical fault in rotating manufacturing equipment. Research shows it progresses through predictable stages — and most plants miss the early ones.

June 2026By YAFEX TeamRead →
Maintenance Strategy7 min

2.1 Million Unfilled Manufacturing Jobs by 2030 — What That Means for Your Maintenance Team

The US manufacturing skills gap is the most documented workforce challenge of the decade. Here is what the data shows about where it hits hardest and what is actually working.

June 2026By YAFEX TeamRead →
Fault Diagnosis7 min

Conveyor System Faults — The 70% That Are Preventable and How to Prevent Them

Conveyor downtime accounts for 11% of unplanned production stoppages in manufacturing. Research shows 70% of those failures are preventable with the right maintenance approach.

June 2026By YAFEX TeamRead →
Fault Diagnosis8 min

Electric Motor Failures Cost US Industry Billions — Here Is How to Catch Them Early

Electric motor failure is the leading cause of unplanned production downtime in US manufacturing. Research identifies the early warning signs most teams are not checking for.

June 2026By YAFEX TeamRead →
MTTR and Downtime7 min

MTBF — The Reliability Metric That Tells You When Something Will Fail (If You Use It Right)

Mean Time Between Failures measures how long equipment runs before failing. Here is how to calculate it accurately, what the benchmarks mean, and which interventions actually move it.

June 2026By YAFEX TeamRead →
Maintenance Strategy7 min

The Six Maintenance KPIs That Research Links to Actual Performance Improvement

SMRP tracks over 100 maintenance metrics. Research shows tracking more of them does not improve performance. Consistently using six specific ones does.

June 2026By YAFEX TeamRead →

The Maintenance Minute

One practical tip per week for plant maintenance teams.

No fluff. No vendor pitches. Just one thing your team can use on the floor this week.