So I needed to position this 80kg heavy aluminum plate exactly above my CNC machine frame.

I had this engine balancing rig laying around and decided it was worth a try. Since the plate allready had some threaded mounting points, this was easy.

hoist

I used some double-sided adhesive tape just not to mount metal to metal. Turns out this is very good tape.. I was able to lift the frame with it afterward. Used this stuff:

tape