ORCALEAN OEE NXT

World-class OEE at your bottlenecks.

Because that is your plant’s number. A few processes set what the whole operation can produce and what it earns. OEE NXT takes those processes to world-class performance — and keeps them there. Method and discipline first. Capital last, if at all.

Book a demo → See where the hours go

For bottleneck and constraint assets. Built by ORCALEAN.

YOUR PLANT — 10 PROCESSES WORLD CLASS 85% PLANT CEILING 58% 88 PRESS 91 WELD 86 FORM 58 BROACH 62 GRIND 90 PAINT 84 ASSY 89 TEST 92 PACK 87 INSP OEE NXT WORKS HERE Plant output capped at 58% Eight processes are already close to world class. Two decide the number.

Why the bottleneck

An hour saved anywhere else is a mirage. An hour saved at the bottleneck is money.

Improvement spread evenly across a plant mostly produces inventory. The bottleneck is different. It is the one place where an hour recovered becomes an hour of extra plant output, and where a point of OEE turns straight into throughput, margin and delivery. That is why OEE NXT starts there and stays there until the number is world class.

AN HOUR RECOVERED HERE at a station that is not the bottleneck +1 hr No extra units for the plant The bottleneck still decides output. You made more work in process. AN HOUR RECOVERED HERE at the bottleneck +1 hr the bottleneck A full hour of plant output Units you can ship and invoice — throughput, margin and delivery, all at once.

Same hour, same effort, same team. Only the location changed.

It sets the plant’s ceiling

Nothing downstream can ship what the bottleneck never produced. In practice its OEE is your plant’s OEE.

Effort here pays immediately

The same improvement week spent on the constraint returns output you can invoice, not inventory you have to store and count.

It is a small target

One or two processes, not forty. That is what makes a high-impact result possible without a large programme behind it.

What OEE is really telling you

Three numbers multiplied. Any one of them can undo the other two.

OEE is availability × performance × quality. Because they multiply, the three carry the same weight — a slip in any one of them costs you the same output, and strength in two never makes up for weakness in the third. A comfortable-looking set of numbers can still produce a poor result. OEE NXT measures and works on all three at the bottleneck, with the same rigour.

TODAY AVAILABILITY 90% × PERFORMANCE 71% × QUALITY 91% = OEE 58% WORLD CLASS AVAILABILITY 90% × PERFORMANCE 95% × QUALITY 99.9% = OEE 85% NOW LOSE TEN POINTS ON ANY ONE — STARTING FROM WORLD CLASS AVAILABILITY 90% → 80% 80 × 95 × 99.9 76% −9 points everything else still world class PERFORMANCE 95% → 85% 90 × 85 × 99.9 76% −9 points everything else still world class QUALITY 99.9% → 89% 90 × 95 × 89 76% −9 points everything else still world class The damage is the same whichever one slips. That is why all three get measured at the bottleneck.

Illustrative — but the arithmetic is exact. Ten points off any single factor lands you in the same place.

Availability — is it running

Usually the best-measured of the three, and still worth real points. A breakdown at a constraint costs plant output, not only machine time.

Performance — is it running at rate

The one most plants estimate rather than measure. Small stops and slow running hide here, which is why it is often the largest loss found — not the only one that counts.

Quality — is it running right

The most expensive of the three at a bottleneck. A scrapped part costs you the material and the constraint hour that made it.

Where the hours go

Six losses. The two biggest are usually the two nobody sees.

At a constraint asset the hours disappear in a predictable pattern. Breakdowns and changeovers get recorded because they are obvious. Small stops and reduced speed rarely do — nobody writes down forty seconds — and together they are often the largest loss on the machine. OEE NXT makes all six visible and ranks them by the output they cost you.

HOURS LOST ON THE ASSET, ONE QUARTER Small stops and idling RARELY LOGGED 142 h Reduced speed RARELY LOGGED 118 h Setup and adjustment 96 h Breakdowns 74 h Defects and rework 41 h Start-up and yield losses 22 h The two largest losses are the two nobody writes down. Nobody records forty seconds — but it happens all day.

Ranked by hours recovered, not by how often the loss happens.

Measured, not estimated

Every stop and every slow cycle on the asset is captured, so the ranking survives being challenged in a review.

Ranked by what it costs

The loss that occurs most often is rarely the one that costs most. The list is ordered by the hours you would get back.

One at a time, properly

Losses are worked to a cause and closed — not gathered into an action list that never quite finishes.

Protection

A bottleneck that stops is a plant that stops.

Before you improve a constraint, you protect it. It should never wait for material, never be blocked by what is downstream, never run below its rate, and never spend its hours making parts that will be scrapped. Four plain protections, in place quickly, usually recover more output than the improvement projects that follow them.

NEVER SLOW a defined rate, monitored live, so slow running stops being invisible NEVER WASTED quality verified before and after, so its hours only make good parts NEVER STARVED a small deliberate buffer in front, so it is never waiting for material NEVER BLOCKED room to hand off downstream, so it never has to stop and wait THE BOTTLENECK protected first, improved second every hour here is a plant hour

Protection is cheap and fast. It is also the part most improvement programmes skip.

Feed it and clear it

A small, deliberate buffer in front and room behind. Inexpensive, quick, and visible in the numbers within weeks.

Run it at rate

A defined rate, monitored live, so running slightly slow stops being something nobody can see or argue with.

Do not spend it on scrap

Quality is verified before a part reaches the constraint, so its hours only ever go into product you can sell.

High impact, low investment

Most of world class is bought with method, not money.

Plants often assume a step change in OEE needs new equipment. On a constraint asset most of the gap closes before capital enters the conversation: a rate standard, small-stop elimination, changeover reduction, operator care, and a quality gate at the machine. OEE NXT is built to take the cheap points first — so the capital case, if you still need one, is smaller, later and much easier to defend.

WORLD CLASS — 85% 58% today +5 Rate standard, measured live 63% +8 Small-stop elimination 71% +7 Changeover reduction 78% +4 Operator care, condition basics 82% +3 Quality gate at the asset 85% +3 Capital upgrade often not needed CAPITAL STARTS HERE

Illustrative. The order is chosen by return, so the earliest work pays for the rest.

Cheap points first

The sequence is deliberate. Each step is chosen for what it returns against what it costs to put in place.

Capital becomes optional

Once the method work is done, many plants find they no longer need the machine they were preparing to buy.

And if you do need it

You buy it knowing exactly what it has to do and why. That is a very different purchase from buying capacity in the dark.

Staying there

Reaching world class is a project. Staying there is a system.

OEE at a constraint drifts quietly. A cycle a little slower, a changeover creeping back, a check that stopped happening. OEE NXT holds the asset inside a control band: a daily rate check, every loss logged with a cause, a weekly look at the one loss that grew, and a standard that gets updated rather than remembered. Drift is caught in days, not in the quarterly review.

CONTROL BAND drift caught on the daily check getting there staying there start month 6 month 12 month 18 60% 70% 80% 90% A number outside the band is a signal, not a discussion.

The dip is normal. Catching it in the same week is what keeps the year’s average high.

A band, not a target

The asset has an expected range. Anything outside it is a signal that something changed, not an opening for a debate.

Caught in days

Drift shows on the daily check while the cause is still recent, still visible and still cheap to remove.

The standard moves with it

Whatever restored performance becomes the standard on every shift, so the gain never depends on who happens to be running the machine.

Where it fits

Deliberately narrow, on purpose.

OEE NXT is not a plant-wide monitoring platform and does not try to be. It goes deep on the small number of processes that decide your throughput, takes their OEE to world class, and holds it there.

That focus is what keeps it simple to run and quick to pay back. Most plants start with one asset, see the result, and then choose the next one.

Bottleneck and constraint assets Availability, performance, quality Six big losses Protection first Method before capital

OEE NXT

Depth on the assets that set your output. World-class OEE, protected and then sustained.

ORCALEAN Pro

Breadth across the line and the plant: live line efficiency, where the constraint is today, and what that means for capacity.

Used together

Pro tells you which asset is deciding your output. OEE NXT takes that asset to world class and keeps it there.

Start with one asset

Book a demo.

Thirty minutes. Name the process you believe limits your plant, and what you think its OEE is today. We’ll show you what OEE NXT would measure on it — and where the first ten points are most likely sitting.

Book a demo → Email us

Questions about connectivity, deployment or IT policy? Ask us on the call.