I have the same press but in green. ...i think i posted some pictures way back. You have to turn the round plate to adjust the height...very fine thread so it's a bit of work , but once you set it and use the same dies , you are good. The press is extremly heavy and has to be bolt it down...i have mine bolted to the floor . I also had a Lucris MA III and the green one seems to have more umph The plate's diameter is arounf 11in . Way better option than one of those hydraulic shop presses in my opinion. If it doesn'y have any cracks and everything moves smooth it'll do the job just fine
Hope this helps
Eddie