Atlas 12ASL: the last ten inches are the safest part of the cycle Most scissor lift descriptions talk about how high it goes. The more interesting number on the 12ASL is how it comes down. This lift carries a safety lowering limit switch: once the platforms descend to within 10" of the ground, the lift stops on its own. To bring it the rest of the way down the operator must release the Down button and press it again — a second, deliberate action at the exact point in the cycle where a foot, a hand, a creeper or a dropped tool is most likely to be underneath. That interlock is a design decision, not a feature-list item, and it tells you what kind of machine this is: a commercial-grade, 12,000 lb capacity full-rise scissor alignment lift for a bay where several people move around one vehicle all day. Will It Fit? The 12ASL rises to 84 1/4" at the top of the runway — over seven feet — which is why it can be bolted to the floor or recessed into it. Both options need the measurements checked first. Concrete. A minimum of 6" at 3000 PSI. This is the specification most often skipped and most likely to stop an installation on the day. A slab of unknown age, or a thin topping over fill, needs a core sample rather than an assumption. Floor length — disputed, see below. This page lists 250" with the approach ramps fitted and 197" without them; Atlas publishes a longer overall length with the ramps on. The ramps are 72" on their own and they still occupy floor when the lift is down. Floor width. 86 3/8" overall, 39 1/4" between the runways, 34 3/8" between the rails. Leave walking room on both sides or the bay will not work. Ceiling. Add the tallest vehicle you will lift to the 84 1/4" rise, then standing room underneath. Roof trusses, lights and door tracks catch people out. Lowered height. 11 1/2" surface mounted. Flush mounting removes that obstacle entirely, at the cost of a concrete job. Wheelbase. 90" to 168" for four-wheel alignment; 86" to 172" for two-wheel. Power. 220V at plus or minus 5%, single phase, on a 30 amp circuit. Air. 90-120 PSI for the air-actuated lock system. Oil. 3-5 gallons of AW32 or AW46, not included with the lift. Checking the slab, circuit, air line and ceiling is the buyer's responsibility. Ask us first; a floor problem found before the order is a phone call, and after delivery it is a crane. Receiving day: the crate weight and the bay length are both contested Two numbers on this page are the ones you would act on before the truck books in, and they are the two Atlas's own current specification disagrees with. Atlas states a heavier shipping weight than the figure in the table below — twice on its own page, in the feature list and again in the specifications — and it publishes a longer overall length with the approach ramps fitted than this listing does. We cannot reconcile either pair from what we hold, so we assert neither. Both are the practical kind of unsettled. Crate weight is what you hire a forklift against, and a machine heavier than the equipment booked to receive it goes home on the trailer. Ramps-out length is what you chalk on the slab to see whether the bay swallows the rack. Ask us for the current factory shipping weight and ramps-out length in writing before you order the lift or book the equipment to unload it. Then chalk the confirmed length on the floor, walk it end to end, and check a door still opens at each end — the last cheap moment in the purchase. The control panel and the power unit are one box, and that is on purpose The 220 volt single phase electric/hydraulic power unit lives inside the metal control panel enclosure, and the panel is separate from the lift so it can stand wherever the operator does. So the power unit is not exposed in the middle of the bay collecting knocks and dirt, and the push-button controls end up somewhere sensible rather than wherever the structure happened to put them. The air-actuated lock system engages and disengages automatically as the lift travels, so the operator is not choosing when the locks are set. With the lowering interlock above and 19 locking positions to park at, the safety behaviour is largely automatic rather than remembered. An emergency manual pump lowers the lift if the power unit will not run — the feature nobody thinks about until the afternoon they need it. Built for alignment, useful for everything else The alignment hardware is on the lift rather than added to it: built-in slip plates, alignment turntables and turntable covers. The covers are why this rack is not a single-purpose machine — pull the turntables, drop the covers in, and it is a flat, open-centre service platform for brakes, exhaust and general work. That flexibility is the difference between a bay that earns every day and one that earns on alignment days. A full frame runs underneath the scissor mechanism for stability, the platforms are specified for precise levelling accuracy, and the open-centre design keeps the underside reachable. The finish is a durable powder coat rather than paint — on a machine that will have jack stands, tools and wheels dragged across it for a decade, that is a maintenance decision, not a cosmetic one. Adding wheels-free lifting later The 12ASL has welded rails on the inside of the runways, which exist for one reason: to accept a rolling jack. So the lift can be bought now as an alignment and service rack and gain wheels-off capability later, without replacing it or modifying the runways. If you need wheels-free lifting on day one, ask us about the model in this family with the system built into the runways instead. Perfect For Alignment and tire shops needing a rack that switches to general service between alignment jobs. Independent repair shops where floor space is the constraint and flush mounting buys back the whole bay. Fleet workshops covering small imports through one-ton dual-rear-wheel trucks. Dealerships standardising on a commercial-grade rack with a path to wheels-free work. What's in the Box Built-in slip plates and alignment turntables Turntable covers Airline kit and rear cross beam Extra long 72" ramps Separate control panel housing the power unit Emergency manual pump Mounting hardware, for surface or flush installation Not included: the 3-5 gallons of AW32 or AW46 hydraulic oil, the shop air supply, and the rolling jack the inner rails take. Specifications Capacity and dimensions Model 12ASL Lifting capacity 12,000 lbs. Lifting height 84 1/4" Lowered height 11 1/2" Overall width 86 3/8" Length with ramps (as listed here — disputed, see above) 250" Length without ramps 197" Ramp length 72" Runway width with rail 23 3/4" Between runways 39 1/4" Between rails 34 3/8" Alignment range Four-wheel wheelbase Min 90" / Max 168" Two-wheel wheelbase Min 86" / Max 172" Installation, power and weight Concrete requirement 6" at 3000 PSI Electrical 220V plus or minus 5%, single phase, 30 amp Air requirement 90-120 PSI Oil 3-5 gallons AW32 or AW46 (not included) Lowering interlock Automatic stop at 10" from the ground Locking positions 19 Mounting Surface or flush Shipping weight (as listed here — disputed, see above) 5,000 lbs. Certification, honestly The 12ASL is CE certified, which is what its own feature list claims and all this page claims. Be clear what that document is: a European conformity marking is a manufacturer's declaration against European directives. It is not a North American third-party lift safety listing and does not stand in for one. Some insurers, fleet policies and local jurisdictions require that separate listing by name. If yours might, check before you order and ask us. Shipping and delivery Freight only, lower 48. This page puts the crate at 5,000 lbs and Atlas states a heavier figure, so size your unloading plan to whichever we confirm: a forklift rated for it, a dock, or terminal collection. Residential delivery carries a residential fee. We quote freight live at checkout rather than printing a figure here, because carrier rates change and a stale number turns into a dispute. Inspect the crate before signing. Look at the corners, banding and wrap while the driver is still there, and write any damage on the bill of lading. Once you sign a clean BOL you have stated the lift arrived intact, and unwinding that is difficult. Warranty Atlas covers the 12ASL 2yr structural and 1yr hydraulic. It is a parts warranty: the component is covered, the labour to fit it is not. Leave the lift alone until the claim is agreed. Do not disassemble the power unit or the scissor assembly first — photograph it, call us, and let the claim run its course. Product Features 12,000 LB. Capacity Commercial Grade Scissor Alignment Lift Built-in Slip Plates and Alignment Turntables Included Turntable Covers Included Open Center Design Air-Operated Single Point Lock Release Airline Kit & Rear Cross Beam Included Extra Long 72″ Ramps Platform Leveling Accuracy Separate Control Panel Emergency Manual Pump 19 Locking Positions CE Certified Surface or Flush Mount Mounting Hardware Included 220V/1PH Operation (30amp Breaker) Shipping Weight: 5,000 lb. 2yr Structural / 1yr Hydraulic Warranty Product Specifications Model 12ASL Lifting Capacity 12,000 lbs. Lifting Height 84 1/4" Lowered Height 11 1/2" Overall Width 86 3/8" Length w/ Ramps 250" Length w/o Ramps 197" Ramp Length 72" 4-Wheel WB Max 168" / Min 90" 2-Wheel WB Max 172" / Min 86" Runway Width w/ Rail 23 3/4" Between Runways 39 1/4" Between Rails 34 3/8" Air Requirement 90-120 PSI Electrical 220V +/- 5% Single Phase (30A) Oil 3-5 Gal. AW32 or AW46 (not included) Concrete Requirement 6" @ 3000 PSI Shipping Weight 5,000 lbs. Pick Up and Delivery Our Pick Up locations for Atlas are in Atlanta, GA; Fresno, CA; Phoenix, AZ; Indiana, IN; and New Jersey, NJ.Call, text, or chat with us if you have questions. - 866-774-7743
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