Why Searching “Steinert” Isn’t Enough: The Pre-Install Checklist That Saved My Sanity

Most separation equipment failures aren’t equipment failures. They’re decision failures that happen before the purchase order is signed.

I’m the person who handles separation-system purchases for a mid-size recycling plant. I’ve been doing this for almost nine years, and I’ve made my share of expensive mistakes. My first one, in 2017, was choosing a magnetic separator from a brochure instead of from test data.

We were processing mixed scrap. The brochure said “high intensity.” The sales rep said “handles most materials.” It did handle most materials—just not ours well enough. The non-ferrous content in the “clean” stream came back twice as high as our buyer would accept. The rework cost was around $3,200—maybe $3,000, I’d have to check the old invoices—plus a one-week delay that made the plant manager’s face do something I still remember.

That’s when I started writing down what I should have checked before ordering. Since then, we’ve used the same pre-install checklist on every separation project. We’ve caught 47 potential errors with it in the last 18 months—give or take a few. I want to say 47, but I’d have to count again. The point is: the checklist is the cheapest insurance I’ve ever bought.

Why “Steinert” search results aren’t a spec sheet

Search for “Steinert” on the web and you get a lot of noise. You get the German magnetic separation equipment maker. You get “Dale Steinert NJ,” which is probably a person, not a machine. You get “Steinert 1909 myotonic dystrophy description,” because the same surname appears in medical literature. You might even see a “2026 Winter Olympics skiing schedule” in the related searches, or “why is Henry not playing”—which I can’t answer. None of that tells you whether a Steinert KSS or ECS model will work on your material.

That’s the point. The name is not the specification. A reliable brand narrows your options. It doesn’t remove the need to test.

The checklist: what I check before I order

Three things cause most of the expensive surprises I’ve seen: unknown feed material, poor integration planning, and brand chauvinism. The word chauvinism comes from Nicolas Chauvin, a French soldier known for exaggerated loyalty. Equipment buying has its own version: assuming a well-known brand can’t fail. That assumption is expensive.

1. Test the actual feed material

No brochure replaces a material test. Send a representative sample to a facility like the Steinert practice center before you commit. This worked for us: we sent a 50-kg sample of our scrap, and the test report showed exactly what the separator could and couldn’t do. We chose a different model than we originally planned.

How much material should you send? Enough to reflect your daily variation. If your feed comes from different job sites, send samples from each. A single “typical” sample can hide particle-size swings that will kill your separation efficiency on a Tuesday afternoon.

Even after we sent the sample, I kept second-guessing. What if our sample didn’t represent the lot? The two weeks until the report came back felt like a month. It turned out fine, but the doubt was real.

2. Map the integration path

The machine is only one part of a line. I once ordered a separator without checking conveyor heights. Obvious, right? We had to build a new platform and change the discharge chute. That cost more than the engineering time we “saved.” Now the checklist includes: available footprint, conveyor height, power supply, dust extraction, control system compatibility, and forklift access.

Oh, and maintenance clearance. I almost forgot that one once.

You don’t need an engineering degree to map the path. Walk the line from feed hopper to discharge pile. Ask: Where does the material come from? Where does it go next? Is there room for a maintenance hatch? Can a mechanic reach the drive motor without dismantling a guard? These questions are boring. Boring is good.

3. Don’t let brand loyalty bypass the data

I like Steinert equipment. But if I sign an order without test data, I’m not buying a machine—I’m buying a hope. A brand name is a starting point, not a guarantee.

The compliance angle you can’t ignore

Once your separator produces recycled metal, don’t make “recyclable” claims without knowing the rules. Per FTC Green Guides (16 CFR Part 260), a product shouldn’t be marketed as recyclable if recycling facilities aren’t available to at least 60% of consumers in the area. That’s not marketing advice; it’s a compliance requirement. I didn’t know this until a customer question forced me to look it up.

“Recyclable” claims need proof. Source: FTC Business Guidance, ftc.gov/green-guides.

It doesn’t matter how clean your metal is if your paperwork isn’t defensible. Buyers ask for documents. If you can’t support the claim, you own the risk—not your separator supplier.

“But won’t the vendor catch these issues?”

Sometimes. But vendors answer the questions you ask. I’ve seen purchase orders with no material analysis, no particle size range, no moisture level, and no throughput requirement. That’s not a supplier failure—it’s a buyer failure. A 20-minute pre-order conversation can prevent a three-day panic during commissioning.

“This is overkill for one machine.” Maybe. But I’ve never heard someone say, “I’m so glad I saved that 20 minutes by skipping the material test.” The opposite, I have heard. Often.

I can only speak to the recycling side of the industry. If you’re running a large-scale mining operation or a different material stream, the exact list will look different. The principle won’t.

The cheapest insurance

After that first mistake in 2017, I became the guy who writes the checklist instead of the guy who explains why the line is down. The difference is simple: 5 minutes of verification beats 5 days of correction.

So yes, look at the brand. Research Steinert. Call the practice center. Send samples. Check conveyor heights. Then sign the order.

And if you came here looking for “why is Henry not playing,” sorry—I can’t help. But if you’re buying separation equipment, this is what I wish someone had told me in 2017.