7 Things I Wish I Knew Before Ordering a Dorner Conveyor System

What I Learned From $8,000 Worth of Conveyor Mistakes

I've been handling Dorner conveyor orders for about six years now. In that time I've personally made (and documented) seven significant mistakes that collectively wasted roughly $8,000 in budget and caused three production delays. This FAQ covers the questions I wish someone had answered honestly before I placed my first order.

1. How do I choose between the 2200 and 3200 series?

Short answer: mostly based on load and belt width. The 2200 series handles up to 50 lbs and belts from 1.5" to 24". The 3200 goes up to 120 lbs and belts up to 48". But here's the thing I didn't know: the real cost difference isn't the frame—it's the motor. The 3200 typically needs a heftier gear motor, and that can double the drive cost.

From the outside, you think "I'll just pick the bigger one to be safe." The reality is the 2200 is often more than enough, and it saves you roughly 25–35% on the total system. I once spec'd a 3200 for a 30-lb application because I was scared of under-engineering. That cost me $1,200 extra and a two-week lead time delay. My rule now: if your load is consistently under 40 lbs and belt width under 18", start with 2200.

2. Why did my conveyor system cost 40% more than the quote?

I have mixed feelings about how pricing works. On one hand, Dorner provides transparent base quotes. On the other, the add-ons you don't think to ask about mount up fast. Here are the top five hidden costs I've personally hit:

• Mounting brackets and stands – The conveyor itself is the cheap part; the support structure can add $200–$1,000 per unit.
• Control wiring and integration – If your system needs sensors, photo-eyes, or PLC integration, that's extra—and often not included in the initial quote.
• Shipping and rigging – A 20-foot conveyor weighs over 300 lbs. Freight plus liftgate can be $400–$800.
• Custom belt material – Standard belt is okay. But if you need anti-static, food-grade, or high-friction, add 15–30% belt cost.
• Installation supervision – Dorner offers field service. I skipped it once and spent three days trying to align a transfer—costing me more in lost production.

Look, I've learned to ask "what's NOT included" before "what's the price." The vendor who lists all fees upfront—even if the total looks higher—usually costs less in the end.

3. Can I integrate Dorner conveyors with my existing equipment?

Yes—but it's not plug-and-play. I've never fully understood why integration seems so smooth in demos and so painful on the floor. My best guess is that demo setups use perfect alignment and your facility has uneven floors, old equipment tolerances, and unexpected height differences.

Honestly, I'm not sure why some integrations go seamlessly while others turn into three-day nightmares. Here's what I now do religiously:

• Provide exact floor layout drawings and equipment dimensions to my Dorner rep before ordering.
• Ask about custom transition plates or adapters.
• Budget $500–$1,500 for field modification and alignment time.

4. How important is the gear motor choice?

Critical. Period. I once ordered a system with a standard AC motor for a start-stop application. The motor burned out after six months. That cost $890 in replacement plus a week of downtime. The lesson: match the motor type to your duty cycle, not just your maximum load.

Dorner offers three main motor options: AC, DC, and servo. Here's what I've learned:

• AC motors – Good for continuous running at constant speed. Cheap but not for frequent starting/stopping.
• DC motors – Better for variable speed and moderate start/stop. More expensive but more forgiving.
• Servo motors – For precise positioning and high cycle rates. Overkill for simple transport.

Why does this matter? Because the wrong motor choice can double your total cost of ownership within a year.

5. What's the real lead time for a custom Dorner system?

People assume ordering a conveyor is like buying a widget off the shelf. The reality is that custom belt lengths, drive configurations, and control options add 3–6 weeks to standard lead times. I once promised my plant manager a two-week delivery because the online configurator said "ships in 2 weeks." What I didn't see was the fine print: that's for stock components only. Custom items triggered an additional 10 business days.

My rule now: assume 4 weeks unless you're ordering a standard length with standard options. And always add a week for integration surprises.

6. Should I use the Dorner Online Configurator or talk to a rep?

Both. Here's the thing: the configurator is great for generating a part number and a ballpark price. But it won't catch your application gotchas. I once configured a system with a side-mount drive that looked fine on screen. The rep pointed out that my clearance on the side was only 4 inches—barely enough for the motor housing. We switched to an end-mount. That one change saved me from a field rework that would've cost $600 and lost two days.

The configurator is for exploration. The rep is for validation. Use both, and always ask the rep "what else should I be worried about?"

7. What's the single biggest mistake first-time buyers make?

They assume the conveyor runs perfectly as soon as it's bolted down. From the outside, conveyor seems simple: belt goes round, motor drives it. What they don't see is the belt tensioning, alignment, and control parameter tuning that can take 2–8 hours per unit. I made this mistake on my first three orders—thinking installation was a half-day job. It took two days, and my team was frustrated.

Now I plan for a full day of commissioning per conveyor. And I always ask for the Dorner startup checklist—it's worth its weight in copper.

One Final Thing

I've never fully understood why some vendors hide the total cost until after the order is placed. But I've learned that transparency is a two-way street. When I ask hard questions upfront—about hidden fees, real lead times, and integration quirks—I usually get honest answers. The vendors who dodge those questions? I've stopped using them.

That's been my experience with Dorner specifically—they've been solid when I ask the right questions. Your mileage may vary. But if you're planning a conveyor project, start with these seven FAQs, and you'll save yourself the mistakes I made.