AMGO Commercial 4-Post Lift – 40,000 lb Capacity | PRO-40
Go Beyond Heavy-Duty: AMGO PRO-40 40,000 lb 4-Post Lift for Extreme Commercial Service
If your shop services the biggest trucks, buses, or industrial vehicles, you already know that a standard lift just won’t cut it. The AMGO PRO-40 4 post lift delivers an incredible 40,000 lb lifting capacity, making it a powerhouse for commercial truck shops, fleet service centers, and heavy-duty repair facilities. No more juggling multiple smaller lifts or worrying about load limits. This model was built for the toughest jobs with maximum safety and reliability in mind. At 40K capacity, you're handling Class A motorhomes, medium-duty fleet trucks, and the heaviest 4-post-capable commercial vehicles. The market for true 40K-rated lifts is small, and most options come with major-brand commercial pricing.
Built to withstand the demands of a busy shop, the PRO-40 comes equipped with mechanical self-locking safety devices and an air-driven lock release, ensuring rock-solid stability at every stage of the lift. Its dual safety lock systems, aircraft-grade lifting cables, and non-skid diamond platforms mean your team can work with complete confidence, no matter the size or weight of the vehicle. This isn’t just a lift. It’s an investment in productivity, safety, and efficiency. Industrial-grade 40K structural rating with the heaviest reinforcement AMGO offers in a 4-post format. Built for the daily commercial cycling that medium-duty fleet operations require.
Thanks to wide column spacing and adjustable runways, this AMGO 4 post lift can handle anything from long-wheelbase trucks to specialty service vehicles. Combined with AMGO’s ETL-certified power unit and optional RJ-20A rolling jacks, the PRO-40 is as versatile as it is strong. Whether you’re performing inspections, heavy-duty repairs, or routine maintenance, this lift keeps your workflow smooth and your shop operating at peak performance. For commercial fleet shops, RV maintenance facilities, and medium-duty truck operations, the PRO-40 brings genuine 40K capability into a price band that doesn't require fleet-economics justification.
Benefits of the AMGO PRO-40 4-Post Lift
Key Features of the AMGO PRO-40 4-Post Lift You'll Love:
• 40,000 lb Lifting Capacity: Built for the heaviest jobs, this commercial 4 post lift can handle everything from semi-trucks to industrial service vehicles. The massive capacity eliminates the need for multiple smaller lifts, boosting shop efficiency. 40K rating handles Class A motorhomes, medium-duty fleet trucks, and the heaviest 4-post-capable commercial vehicles.
• Aircraft-Grade Lifting Cables: Designed for extreme durability, these cables meet aviation standards for strength and reliability. They resist wear, reduce maintenance needs, and maintain consistent performance over years of heavy use. Aircraft-grade cables provide redundant equalization at heavy-capacity loads where standard cables face accelerated wear.
• Adjustable Runway Width: The adjustable runway configuration allows you to easily accommodate vehicles of different sizes and wheelbases, from standard delivery trucks to extra-wide service rigs. Stepless width adjustment fits the lift to varied commercial vehicle widths without swapping platform configurations.
• Non-Skid Diamond Platforms: Safety doesn’t stop at the locking system. These platforms provide excellent traction for both vehicles and technicians, reducing slip hazards in the shop. Diamond plate surface gives tires consistent grip during loading even when surfaces are slick from rain or hose-down cleaning.
• ETL-Certified Power Unit: AMGO’s high-quality, certified power unit ensures smooth, consistent lifting with minimal downtime, even in the most demanding commercial environments. ETL certification covers electrical safety and component reliability. Independent third-party validation for commercial shops.
Minimum Garage Requirements
✓ Ceiling Height: At least 97' (8'1') recommended ✓ Floor Space: 366' L x 161' W (30'6' x 13'5') ✓ Concrete Thickness: Minimum 120 mm (about 4.7') ✓ Concrete Strength: Minimum 210 kg/cm² (the AMGO manual states strength in kg/cm² only, about 3,000 PSI) ✓ Electrical: 1.0 HP 110V/60Hz standard, 2.0 HP 220V/60Hz optional upgrade ✓ Post Height: 91' (7'7') (measure before ordering)
✓ Ceiling Height: At least 97' (8'1') recommended
✓ Floor Space: 366' L x 161' W (30'6' x 13'5')
✓ Concrete Thickness: Minimum 120 mm (about 4.7')
✓ Concrete Strength: Minimum 210 kg/cm² (the AMGO manual states strength in kg/cm² only, about 3,000 PSI)
✓ Electrical: 1.0 HP 110V/60Hz standard, 2.0 HP 220V/60Hz optional upgrade
✓ Post Height: 91' (7'7') (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-40 40,000 lb 4-Post Lift Specifications | |
| Manufacturer | AMGO |
| Model | PRO-40 |
| Lifting Capacity | 40,000 lbs |
| Lifting Time | 183s |
| Overall Length (Including Ramps) | 366 1/8' |
| Overall Length (No Ramps) | 307 1/16' |
| Overall Width | 151 1/2' |
| Width Between Columns | 133 15/16' |
| Max. Lifting Height | 75 3/8' |
| Max. Lock Height to Top of Runway | 72 3/16' |
| Overall Height | 92' |
| Minimum Height | 10 3/8' |
| Max. Underneath Height | 66 5/16' |
| Max. Lock Underneath Runway | 63 3/16' |
| Drive-Thru Clearance | 119 13/16' |
| Width Between Runways | 46' - 54 1/16' |
| Outside Edge of Runways | 101 7/8' - 110' |
| Gross Weight | 8,503 lbs |
| Motor | 1.0 HP 110V/60Hz standard; 2.0 HP 220V/60Hz optional upgrade |
| Shipping Dimensions | Length: 9560 mm (376.5') Width: 720 mm (28.5') Height: 1000 mm (39.5') |
| Warranty | Steel Structure (columns, carriages, arms, beams, ramps, etc.): 5 Years Hydraulic Parts (cylinders, seals, hoses, fittings): 3 Years Other Parts (excl. Consumables), electrical, power units: 2 Years |
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 Support Desk.
AMGO PRO-40 Frequently Asked Questions
What vehicles is the PRO-40 built for?
Serious fleet iron: a 40,000 lb 4 post lift for loaded dump trucks, transit buses, fire apparatus, and agricultural equipment. The 119-13/16' drive-thru and runways adjustable to 58-7/8' apart take the widest heavy chassis, with 66-5/16' of standing clearance underneath.
Will it fit in my building?
The columns stand 92', so 97' (8'1') of ceiling covers lifting -- but measure your tallest raised vehicle. Length is the planning number: 366-1/8' overall, so figure a 31-foot bay plus approach.
Which AMGO heavy-duty 4-post is right for me?
This PRO-40 tops the standard line at 40,000 lbs. Even longer vehicles? The PRO-40E stretches to 425'. Fleets under 30,000 lbs? The PRO-30 costs less on a smaller footprint.
Can I do wheels-free service on it?
Yes -- pair it with the RJ-20A 20,000 lb pneumatic rolling jack for lifting heavy axles, with the 40106A airline kit plumbing air along the runway.
What power does it need?
A 1.0 HP 110V/60Hz standard (2.0 HP 220V/60Hz upgrade available), ETL-certified power unit -- remarkably, no three-phase service even at 40,000 lbs. The full rise takes 183s.
Do I need to bolt it to the floor?
At 40,000 lbs, yes -- anchor per the manual, and have your slab engineering verified for heavy-fleet duty before ordering (the AMGO manual's minimum is 120 mm of concrete at 210 kg/cm²).
Is the AMGO PRO-40 worth it?
Forty-thousand-pound capacity on single-phase power with AMGO's 5-year structure / 3-year hydraulics / 2-year electrical warranty -- transit-grade capability at a fraction of typical HD pricing. 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.
Recommended Concrete Slab & Electrical Setup
Verify your shop bay dimensions before installation. Contact our lift specialists at contact@garageequippro.shop with any questions.
Concrete Slab Depth
9K–11K lb lifts typically require 4″–5.9″ of 3,000 PSI cured concrete (28+ days cure on new pours). Heavy-duty 12K–16K lb models require 5″–6″ depth.
Electrical Supply
Most 2-post lifts and commercial 4-post lifts use a dedicated 220V single-phase 30A circuit breaker. Select 8,500 lb & 9,500 lb 4-post storage lifts offer 110V options.
Ceiling Clearance
Measure from the garage slab to your lowest overhead obstruction (door opener, tracks, or beam) and compare against the Overall Height in the Specifications table.
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