If you look at for a bit, where can it go? Look at the legs on the bottom. And yes, it was lifted up with a chain hoist by the spreader bar in the front of the frame. I'm thinkin that car weighs pretty well north of 3000#. It's on a concrete floor. How much force would it take to knock that rig over, either sideways or backward/forward? Would I do it? No. Too much work, and a conventional lift is available