Here is a PM30 model. It's a little bigger than the PM728vt. So if the PM30 fits then you have room.
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Thanks for that link. (And I also just wrote a big "thanks" to the guy who created the model in SolidWorks and uploaded it to the GrabCad site.)
This is a huge help in building a stand for my PM-30 (for delivery in a few weeks) while ensuring that the bottom-most surface of its mill table and crank will clear a bench top to the left when cranked to the far left.