To start, there are two basic types of alignment lifts; the post lift and the scissor lift. Post lifts use posts to raise or lower the vehicle, while scissor lifts feature a pair of X-shaped beams under the ramps to raise or lower the vehicle. The latter type is more expensive due to needing more steel in its construction, but it has the advantage of occupying less space. Also, scissor lifts do not have crossbeams, which would block access to most of a vehicle's undercarriage.
There is a third type of lift alignment, one that utilizes a parallelogram structure to raise the vehicle. This type of lift is most commonly used for heavier vehicles, such as trucks or vans. Unlike the post and the scissor types, which lift on a straight vertical path, the parallelogram lifts the vehicle with a slight forward movement.
Once you have chosen a type of lift alignment, based on the lifting mechanism, you next have to decide whether you want a flush-mount or a surface-mount lift. A flush-mounted alignment lift is installed into a recess in the shop or garage floor. A surface-mounted lift is placed on the surface of the floor. One of the advantages of a flush-mounted alignment lift is that you don't need any drive-on ramp extensions. This will allow any alignment bay to be at least four feet shorter than it would have to be with a surface-mounted lift.
Last, but definitely not least, you should make sure the alignment lift is compatible with your other alignment equipment. If you're using mechanical gauges or laser alignment equipment, you can opt for any type of alignment lift. For use with a 3D camera system, the alignment lift must provide adequate spacing so that the cameras can "see" the wheel targets. Older camera-based alignment systems need to be placed a few feet away from the lift so they can see the wheel target better, while any of the new generation of cameras can be placed closer to the alignment lift.
These are some of the important things you need to know when it comes to choosing an alignment lift. This major piece of automotive shop equipment is essential for alignment tasks, and it is also a major purchase on your part, so be sure to pick the one best suited to your shop or garage.
For more information on automotive lifts, as well as other garage tools and auto repair equipment, visit Garage Equipment Supply.
GES provides automotive solutions across the board. Worldwide shipping and low pricing are available for auto lifts, servicing equipment for a/c and fluids and wheels, diagnostic equipment, vehicle jacks, equipment for welding and body work, and exhaust and under-car. Brands you trust include ATD, BelAire, Dannmar, BendPak, and more. For more information, visit www.gesusa.com .
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