Challenger 15K 4-Post / Alignment #4115EFO

Challenger 15,000 lb 4-Post Alignment Lift — Open Front

Turn away one alignment job because your bay is tied up with a truck that's too heavy for a 2-post, and the math on a dedicated 4-post starts to look different. A lot of shops are running 10,000 lb-class lifts that technically hold the vehicle but leave nothing in reserve once a service body, toolboxes, or a loaded bed gets added to curb weight — and then the alignment tech is guessing whether the lift is actually happy at that number.

The Challenger 4115EFO is the open-front, standard-length entry point into Challenger's 15,000 lb 4-post platform. Open front means your tech isn't reaching around a closed column brace to get to jack rails or wheel spread — it's the configuration alignment techs ask for when they're in and out of the lift all day. Standard length keeps the footprint at 20' 10.75" overall, so it drops into a 14' x 24' bay without the extra runway length (and extra floor space) the XFO/XFX variants need.

Who the 4115EFO Is Built For

• A general-repair shop that keeps losing 3/4-ton and 1-ton pickup alignment work to the dealer because their current lift's plate rating gets uncomfortable above 10,000 lbs loaded.
• A tire and alignment center running 15-20 vehicles a day where techs are climbing in and out of the lift constantly — the open front means no reaching around a column brace to reach jack rails or hardware.
• A shop with a standard-depth bay (roughly 24' of usable length) that doesn't need the extended runway of the XFO/XFX variants and would rather not give up the floor space.
• An independent shop that wants 15,000 lb rated capacity without paying for the factory alignment kit (turnplates/slip plates) because most of their work is suspension, brakes, and driveline — not dedicated 4-wheel alignment.
• A shop replacing an aging 4-post that's starting to show wear on the jack rails or turn plate pockets, in a region with road salt or high humidity — the optional galvanized coating upgrade is worth a conversation before ordering.
• A commercial fleet bay servicing box trucks and service vehicles where the open front lets two techs work the same vehicle from opposite ends without one of them being boxed in by a closed column.

What the 4115EFO Is NOT Built For

If your shop runs dedicated 4-wheel alignments as a core service line, the base 4115EFO doesn't ship with turnplates or slip plates — you'd be buying those separately or stepping up to the AR4115EAO, which includes the full alignment kit standard. And if your longest vehicles push past a 183" wheelbase, the standard-length runway will be tight — the 4115XFO gives you the same open front with room for longer wheelbases.

What Makes the 4115EFO Different

Galvanized Coating Upgrade Available

Standard 4115EFO runways, jack rails, turn plate pockets, and slip plate pockets are built for a normal shop environment, but shops near the coast, in northern road-salt states, or running wash bays nearby can order the galvanized coating upgrade at time of purchase. It's a corrosion barrier on the parts that actually contact moisture and grime day in and day out, so you're not looking at premature rust on jack rails five years in. Worth the conversation with Alamo before you order if your shop sees heavy winter salt or high humidity.

All-New 22" Wide Runways

At 22.375" wide, the 4115EFO's runways are noticeably wider than the prior-generation 4115 platform. That extra surface matters most on dual-rear-wheel trucks and wider commercial vans, where a narrow runway means the tech is eyeballing tire placement instead of just driving on. Wider runways also mean more confident footing for techs working on the lift itself, which adds up to fewer wasted minutes repositioning a vehicle that didn't load straight the first time.

Open and Closed Front Configurations

The EFO's open front is the whole point of this specific listing: no closed column brace blocking access to the front adjustment points. For a shop where techs are climbing in and out of the lift constantly, doing brake jobs, U-joints, and suspension work between alignments, that open access saves real time over a shift. If structural rigidity from a closed front matters more to your use case, the 4115EFX carries the same footprint with a closed front.

Improved 4-Wheel Alignment Wheelbase

The 4115 platform's extended wheelbase range means the same lift services both a compact sedan and a longer 3/4-ton crew cab without you swapping to different equipment mid-shift. For a shop that sees a mixed bag of vehicles come through the door, that flexibility keeps one lift working instead of routing certain vehicles to a second bay.

Louvered Approach Ramps

Diamond tread and abrasive strip ramps look aggressive but wear smooth over time and can actually let a tire spin under load. Louvered ramps bite differently — they're built to keep grabbing even as they age, which means a driver loading the lift isn't fighting wheel spin on a wet or oily shop floor. Small detail, but it's the difference between a confident load-on and a nervous one.

Full Specifications

Challenger Warranty — 4115EFO

Challenger backs the 4115EFO with the following coverage terms.

Warranty service is through Alamo Equipment & Service. When you buy from us, you're not waiting on a manufacturer's 800 number — you're calling us at (844) 480-6059 and we dispatch a tech. That's the difference between buying from a box shipper and buying from Alamo.

⚠️ Warranty terms above are sourced from Challenger's canonical warranty policy documentation. Confirm exact terms at the time of purchase.