AMGO 4-Post Alignment Lift – 18,000 lb Capacity | PRO-18A

Heavy-Duty Vehicles Require Heavy-Duty Lifting. The AMGO PRO-18A 18,000 lb 4-Post Alignment Lift Delivers Unmatched Strength

Buying a heavy-duty lift can feel like a gamble. Will it handle the weight, tighten up safely, or stall halfway through a job? If you've ever wrestled with a flimsy four-post lift that creaks under pressure or struggled to get accurate wheel alignments because the platform shifted, you know the frustration. That's where the AMGO PRO-18A4-Post Alignment Lift really shines. This 4 post lift delivers a rock-solid, 18,000 lb lifting capacity so you can confidently service SUVs, vans, and mid-size trucks without second-guessing your gear. And at 18K alignment capacity, you're firmly in commercial-fleet alignment territory. Most lifts above 16K skip alignment-ready features entirely, so the alignment-capable lift options thin out fast.

Beyond raw power, the PRO-18A addresses the quirks of alignment work. With adjustable turnplate blocks and integrated rear slip plates, it's a breeze to fine-tune every wheel alignment. No more wrestling with misaligned blocks or awkward platform swaps. And because it's an 18,000 lb 4 post lift built by AMGO, you're tapping into decades of engineering know-how that translates to smooth lifting in just 81s and reliable performance job after job. Industrial-grade 18K structural rating with built-in turn plate pockets and slip plates. The full alignment workflow (front-end, four-wheel, suspension geometry) on commercial-fleet vehicles in one bay.

Safety and reliability aren't afterthoughts. The PRO-18A's air-released safety lock, mechanical self-locking device, and premium hydraulic seals all work together so you can focus on the vehicle, not the equipment. Plus, the skid-proof diamond platform and generous drive-thru clearance of 108 1/4" mean you'll spend less time positioning wheels and more time getting cars back on the road. For commercial alignment shops handling fleet trucks, ambulances, and work vans, the PRO-18A is one of the rare options that combines true 18K capacity with full alignment-rack functionality.

Need a different capacity or configuration? Compare all 4 post car lifts, browse the full Car Lifts collection, or read our 2-Post vs 4-Post guide to pick the right style. Questions? Call (470) 208-2754.

Benefits of the AMGO 18,000 lb 4-Post Alignment Lift

Alignment-Ready 18K ConfigurationTurn plate cutouts and slip plates engineered for heavy commercial vehicle alignment. Built for fleet trucks, work vans, and ambulances requiring precise alignment.Heavy-Duty 18K CapacityIndustrial-grade structural rating for the largest alignment-capable commercial vehicles. Beyond consumer-tier capacity.Commercial Alignment WorkflowWide column spacing and reinforced runways accommodate full-size commercial vehicles during alignment service. Fleet shops sized for daily commercial alignment work.Built to LastIndustrial-grade construction with reinforced base plates and runways. Built for daily alignment cycling without flex or fatigue.Versatile Heavy-Duty ServiceDoubles as a heavy-duty service lift when alignment isn't scheduled. One commercial bay, two workflows.Pro-Shop PerformanceCommercial-grade hydraulics and structural design. The kind of lift fleet alignment shops can rely on for years of daily cycling.

Key Features of the AMGO PRO-18A 4-Post Alignment Lift You'll Love:

• 18,000 lb Lifting Capacity: Rock-solid support for SUVs, vans, and mid-size trucks; alignment-service-ready to prevent uneven lifts and callbacks. 18K capacity covers fleet trucks, ambulances, work vans, and Class B/C RVs that exceed standard 4-post alignment lift ratings.

• Adjustable Turnplate Blocks: Custom-fit any wheelbase and fine-tune alignment points in seconds for precise toe and camber adjustments. Adjustable turnplate blocks let alignment techs fit different vehicle wheelbases without swapping plate sets between cycles.

• Integrated Rear Slip Plates: Shift rear wheels smoothly without repeated platform cycling. Saving time and reducing component wear. Rear slip plates eliminate residual binding during alignment measurement, giving more accurate readings on suspension geometry.

• Air-Released Safety Lock: Engage/disengage locks with a simple air release. Faster cycles and automatic locking if air pressure drops. Air-released locks engage faster than manual mechanisms and reduce technician workload during high-volume alignment cycling.

• Mechanical Self-Locking & Cable-Break Protection: Self-locking mechanism and 1/2" aircraft-quality cables provide a fail-safe safety net. Mechanical self-locking with cable-break protection provides redundant safety. Primary engagement fails over to secondary automatically.

• Premium Hydraulic Cylinders: High-standard cylinders and seals deliver smooth lifts, fewer leaks, and longer service intervals. Premium hydraulics matter most for alignment lifts because platform stability during measurement directly affects measurement accuracy.

Minimum Garage Requirements

✔ Ceiling Height: At least 92" (7'8") recommended✔ Floor Space: 292" L x 137" W (24'4" x 11'5")✔ Concrete Thickness: Minimum 4" (101.6 mm)✔ Concrete Strength: Minimum 3,000 PSI compressive✔ Electrical: 1.0 HP 110V/60Hz standard, 2.0 HP 220V/60Hz optional upgrade✔ Post Height: 86" (7'2") (measure before ordering)

✔ Ceiling Height: At least 92" (7'8") recommended✔ Floor Space: 292" L x 137" W (24'4" x 11'5")✔ Concrete Thickness: Minimum 4" (101.6 mm)✔ Concrete Strength: Minimum 3,000 PSI compressive✔ Electrical: 1.0 HP 110V/60Hz standard, 2.0 HP 220V/60Hz optional upgrade✔ Post Height: 86" (7'2") (measure before ordering)

*Concrete must meet the manufacturer's minimum requirements as specified above. Installing this lift on inadequate concrete may result in serious injury or death. It is the customer's responsibility to verify concrete thickness and strength prior to purchase and installation. Stacking taller vehicles vertically may require additional ceiling height. Measure your specific vehicles before ordering.

AMGO PRO-18A Frequently Asked Questions

What is the PRO-18A built for?

Medium-duty alignments: an 18,000 lb 4 post alignment lift for box trucks, shuttle buses, and heavy work trucks. Four-wheel alignments cover 99-13/16" to 190-3/8" wheelbases, two-wheel up to 191-3/4" -- geometry most alignment racks simply can't reach.

What alignment hardware is built in?

Integrated rear slip plates and front turnplate pockets. Add the 40101 turn plate set (with adjustment blocks for when they're out) and the bay is alignment-ready.

Which AMGO alignment 4-post is right for me?

This PRO-18A is the medium-duty specialist. Fleet work under 14,000 lbs? The PRO-14A or long-wheelbase PRO-14AE costs less. No alignments? The plain PRO-18 is the same platform without the alignment package.

Can I do wheels-free service on it?

Yes -- pair it with the RJ-10A 10,000 lb pneumatic rolling jack for lifting heavy axles during adjustments, with the airline kit plumbing air along the runway. A 26" extension kit handles stretched vehicles.

How much space does it need?

Plan on a 25-foot bay (293-1/4" overall) and 92" (7'8") of ceiling -- the columns stand just 86". The 108-1/4" drive-thru takes wide commercial bodies.

Do I need to bolt it to the floor?

4-posts are free-standing on concrete at least 4" thick at 3,000 PSI, but for an alignment lift a flat, properly cured slab matters doubly -- levelness affects readings. Anchor per the manual for commercial use.

Is the AMGO PRO-18A worth it?

Medium-duty alignment capability is one of the highest-margin services a truck shop can add -- and the PRO-18A delivers it under AMGO's 5-year structure / 3-year hydraulics / 2-year electrical warranty. See the Reviews tab above for buyer feedback, and our 2-Post vs 4-Post guide if you're still choosing a style.

Ready to upgrade your garage? Talk to a Lift Specialist or explore more options.

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