Sounds like you want a "walk-behind forklift". Or a "lift stacker": https://www.globalindustrial.com/searchResult?q…0lift%20stacker
Thanks SkyeFire but 'panic mode' are closer, i said like a table, handle but without all the sfuff around with a forklift.
At the moment we use a card with 4 rollers, put the door on the card then use the door it self as handle then "drive".