Made not far from where I grew up, in Tulsa OK!
No experience with that system, though.
5,000 pound capacity might be good for your car or maybe a ½ ton pickup.
My ¾ ton diesel pickup weights in over 8,000 pounds, empty. Some tractors might be more, maybe.
I would think you will need a lift to service all of your vehicles, so I don’t see a 5,000 pounder getting the job done, for all that is in your fleet.
One thing to think about, is there are lifts that allows wheels to be free (great for suspension and brake work), and those that lift by the wheels (great for vehicle maintaince and other work on the car).
Most repair shops I see nowadays, have both kinds of lifts. Those that lift by wheels and those that lift by frame.
My brother likes the kind that you can put a car on and lift up (ie: an electric drive-on lift). Then you can drive another car underneath it, for storage. These work great for a lot of repairs – but not sure it is best for a repair shop who uses them all of the time.
I think this kind might be good for you:
Or something like this.
Almost all lifts require a good and level concrete pad.
BudW