Challenger 15K 4-Post / Alignment #AR4115XAX

Challenger 15,000 lb 4-Post Alignment Lift — Closed Front, Extended, Alignment-Ready

A high-volume alignment shop servicing heavy, long-wheelbase commercial vehicles has to solve three problems at once: enough alignment wheelbase coverage for the longest vehicles, enough structural rigidity to keep readings accurate at near-capacity loads, and the full alignment kit built in instead of sourced separately. Most lifts solve one or two of those. Few solve all three.

The Challenger AR4115XAX is the top configuration in the 4115 family: closed front for maximum structural rigidity, extended length (210.5" max wheelbase, 275.5" overall) for long-wheelbase vehicles, and the full alignment kit — turnplates, slip plates, rolling jacks, internal airline system — included standard, with a published 195.25" 2-wheel alignment wheelbase.

Who the AR4115XAX Is Built For

• A high-volume alignment center that needs maximum wheelbase coverage (195.25" 2-wheel, 68"-158" 4-wheel), structural rigidity, and the full alignment kit all in one lift, without compromising on any one of the three.
• A commercial or fleet shop aligning heavy, long-wheelbase trucks and vans at or near the 15,000 lb rated capacity, where a closed-front column's added rigidity keeps alignment readings consistent.
• A dealership service department consolidating multiple pieces of alignment equipment into a single top-tier platform that covers both short and long vehicles without swapping setups.
• A shop with a deep bay (14' x 26' minimum) that wants the most capable configuration in the family rather than a mid-tier option that might need replacing as vehicle mix grows.
• An operation that has outgrown a standard-length or open-front alignment lift and needs the combined rigidity, reach, and integrated hardware this configuration provides.
• A commercial shop in a high-humidity or road-salt climate considering the optional galvanized coating to protect the extended runway and alignment hardware across years of heavy daily volume.

What the AR4115XAX Is NOT Built For

If your bay only has room for a standard-length footprint, the AR4115EAX gives you the same closed-front rigidity and alignment kit in a shorter 14' x 24' footprint. And if you don't need the full alignment kit, the base 4115XFX covers the same extended, closed-front configuration without the added alignment-hardware cost.

What Makes the AR4115XAX Different

Galvanized Coating Upgrade Available

As the top configuration in the 4115 family, the XAX is built for shops running the heaviest daily alignment volume — which means the most wear on runways, jack rails, turn plate pockets, and slip plate pockets. The optional galvanized coating protects those contact points from corrosion in coastal, humid, or road-salt regions, extending service life on a lift that's earning its keep every day.

All-New 22" Wide Runways

At 22.375" wide, the XAX's runways give heavy long-wheelbase commercial vehicles more surface to land on than prior-generation 4115 lifts, and give techs stable footing while working the integrated turnplates and slip plates on larger vehicles.

Open and Closed Front Configurations

The XAX's closed front is the structural backbone of this top-tier configuration — added rigidity that keeps alignment readings consistent when the lift is regularly loaded near its 15,000 lb rated capacity with long-wheelbase commercial vehicles.

Improved 4-Wheel Alignment Wheelbase

The published 195.25" 2-wheel and 68"-158" 4-wheel alignment specs — the longest coverage in the family — mean the XAX handles the full range from compact cars to extended-cab dually trucks on the same integrated alignment hardware, without swapping equipment.

Louvered Approach Ramps

On a lift running the heaviest daily alignment volume in the family, approach ramps take constant traffic from long, heavy vehicles. Louvered ramps hold their grip better over time than diamond tread or abrasive strip designs, keeping wheel spin down and loading confident year after year.

• Alignment Kit Included: Rolling jacks, internal airline system, and stainless steel turn plates included — ready for wheel alignment work out of the box

Full Specifications

Challenger Warranty — AR4115XAX

Challenger backs the AR4115XAX 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.