Cab swap

[trkfrmr]

I am going to move a cab to another frame and need some advice.I was thinking that a 4x4 post fitted with eyebolts on each end could be used to lift the cab(using a front loader on a tractor).The doors could be left on as well.I have rust in the cab roof and don't really know how feasible it is to lift a cab this way without damage,but looking for another way besides manpower,but again,I don't want to damage or egg-shape my cab or door hinges.Any suggestions?
Thanks.