Like air jacks but electric

[nsa]

Is there anything that can be installed in a car like air jacks, but that runs off 240V not compressed air. It would seem to be a good solution for working at home and track days etc. I couldn't find anything using Google. How hard would it be to build something? I don't have the skills myself, am just curious.

[andyiley]

I would think the power/torque required would preclude the use of electrics to achieve this effect.

Only a guess, mind.

[supertouring]

What's wrong with a jack?

Air jacks are usually needed for speed of use, during pit stop or similar. Makes no sense for trackday or garage use where a jack would be suitable.

But if you HAVE to have one, how about a electric air pump to pump it up?

[slinky]

An air jack system isn't cheap. (We run one on RV3)
If you find an electric (on board) system, it will be even less "cheap"..

You'd be better off with jacks/stands..

[nsa]

Fair enough. Thanks.