A SPOA10 rotary lift changes the way a collector car garage runs, but the story doesn’t start when the lift arrives on the truck — it starts weeks earlier with a tape measure, a level, and an honest look at the concrete. We walked through this exact process last year with a vehicle collector outside Iowa City who wanted to bring annual state inspections in-house instead of trailering three classic trucks to a shop every spring. What follows is that first year, start to finish, and what we’d tell anyone else considering the same lift for the same reason.
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Why an Iowa City collector chose the SPOA10 rotary lift over a symmetric model
The collector had three vehicles that mattered most: a vintage pickup, a mid-90s SUV he’d owned since new, and a project car still getting sheet metal work. All three needed to clear state inspection every year, and trailering them one at a time to a shop 25 minutes away was eating whole Saturdays. He asked us about a symmetric SPO10 first, since that was the model his neighbor had in a pole barn. We talked him out of it once we heard how he actually used the space — he needed to open truck doors fully while the vehicle sat on the lift, and he wanted better weight distribution for the longer wheelbase pickup.
That’s exactly the case an asymmetric SPOA10 rotary lift is built for. The columns sit at an offset angle so the front arms swing wider and the rear arms stay shorter, which puts more of the vehicle’s weight over the rear columns where trucks and SUVs actually carry it. For a garage doing its own inspections rather than production shop work, that translates to easier door clearance and less fighting with arm reach on longer vehicles. We ran the math on his ceiling height, his door swing, and his typical vehicle mix before we ever quoted a number, and the SPOA10 came out as the clear fit.
The site survey: what we actually checked before quoting
Every SPOA10 rotary lift install we do starts with the same site survey, and this one was no different. We measured ceiling height from floor to the lowest obstruction — not just the trusses, but any HVAC ductwork, light fixtures, or garage door tracks that could clip a raised vehicle. We checked slab thickness and cure age, because a 10,000 lb capacity two-post lift needs a minimum slab depth and a minimum concrete strength, and older pole barn slabs sometimes fall short. We also confirmed column spacing against his widest vehicle and his narrowest door opening, since those two numbers don’t always agree.
In this collector’s case the slab was four inches, poured six years earlier, which just cleared our minimum. Had it come in thinner or newer than 28 days cured, we’d have recommended a new footer pad before installing anything. We also checked his 220V electrical run, since a two-post lift’s power unit needs dedicated circuit capacity and running an extension cord setup is asking for nuisance trips or worse. Getting this survey right up front is why the install itself went smoothly instead of turning into a change-order mess on install day.
Delivery day and the actual installation
The SPOA10 rotary lift arrived on a flatbed with the columns, carriage, arms, and power unit crated separately. Because this was a residential-scale pole barn without a loading dock, we coordinated a tailgate delivery with a liftgate rather than assuming a forklift would be on site. Our crew anchored the base plates first, checked column plumb in two directions before torquing anything down, then ran the cable or chain equalization per the Rotary spec sheet. We pressure-tested the hydraulic power unit, cycled the lift empty a dozen times, and only then brought a vehicle onto it.
The whole install took a single day for our two-man crew, which is typical for a straightforward SPOA10 rotary lift on a good slab with power already nearby. If the electrical needed extending or the slab needed a new pour, we’d have scheduled that as a separate visit ahead of the mechanical install rather than making the customer wait around for an electrician on install day. We walked him through the safety latch operation, the arm restraint pins, and where the manual load rating plate was posted before we left, since that’s required reading before anyone puts a vehicle up.
The first inspection season on the new lift
Come inspection season, the difference was immediate. Instead of scheduling trailer runs, the collector pulled each vehicle in, raised it on the SPOA10, and went through brakes, exhaust, frame, and undercarriage checks at a comfortable working height with both hands free. The asymmetric arm geometry meant he could swing the front arms out wide enough to open the truck’s doors without repositioning anything, which sounds minor until you’ve tried to do a full inspection walk-around on a lift that doesn’t give you that clearance.
He also found two issues he says he would have missed doing it in a driveway with jack stands — a wear spot on a brake line he caught early and a rusted exhaust hanger that would have failed inspection outright. That’s the real return on a lift like this for someone with a small collection: it’s not just convenience, it catches problems while they’re still cheap fixes. By the end of that first year he’d used the SPOA10 for inspections, oil changes, and enough general poking-around maintenance that he told us he wished he’d bought it years earlier instead of renting shop time.
Maintenance habits that keep a SPOA10 rotary lift running for decades
A two-post lift is simple mechanically, but it still needs a maintenance rhythm. We set this owner up with a quarterly check: inspect the lift cables or chains for fraying or uneven tension, grease the columns per the Rotary schedule, check hydraulic fluid level in the power unit, and visually inspect the arm restraint pins and safety latches for wear. None of this takes more than twenty minutes, but skipping it is how a good lift turns into a service call two years down the road.
We also recommend an annual load test where you run the lift to full height with a known weight and check for drift, which tells you early if a hydraulic seal is starting to go. For a home or small-shop user doing a handful of inspections and oil changes a year, that’s really all a SPOA10 rotary lift asks for. Compare that to the downtime and expense of catching a worn cable after it’s already stretched unevenly, and the twenty-minute quarterly habit pays for itself many times over across the life of the equipment.
What this collector would tell someone else considering the same lift
Ask him now, a year in, and he’ll tell you the site survey mattered more than he expected going in. He assumed the hard part would be the install itself, but the actual install day was uneventful because we’d already solved the ceiling height, slab, and electrical questions weeks earlier. His advice to anyone else looking at a SPOA10 rotary lift for a garage with a handful of vehicles: get someone out to measure before you order anything, because the lift itself is the easy part once the site is confirmed ready.
He’d also tell you not to undersize the lift for the vehicle mix you actually own. He almost went with a lighter-duty lift before we ran his heaviest truck’s weight and towing tongue loads against the capacity rating. A 10,000 lb rated lift with real margin above his heaviest vehicle gives him room to add a fourth vehicle to the collection without worrying about capacity again. That kind of headroom is cheap insurance compared to upgrading a lift later.
Getting your own SPOA10 rotary lift install started in Iowa
If you’re in or around Iowa City and thinking through the same decision this collector made, the process looks the same regardless of whether you’re chasing inspection convenience, restoration work, or just tired of jack stands. We start with a site survey, confirm slab and ceiling and power are ready, and quote the SPOA10 rotary lift configuration that actually fits your vehicles and your building rather than whatever’s cheapest to ship that week.
We stock and install Rotary’s full two-post lineup, including symmetric SPO10 and asymmetric SPOA10 configurations, and we handle everything from the first phone call through anchoring the base plates and training you on safe operation. If your slab or electrical needs work first, we’ll tell you before you order, not after the truck shows up. That’s the difference between a smooth one-day install and a frustrating week of change orders.

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