William
Measurements taken from stand for big-bore Myford lathe (in inches and fractions – sorry).
Tray – 44 3/4" x 19 1/2" x 1 1/4" deep, 10 gauge, 3" high face (front and sides)
Cabinet – 42 1/2" x 15 3/4" x 34 1/4" height to base of tray, gauge 13 or 14, 19" wide opening, height to bottom 4", height to top shelf 16".
The tray and rising blocks (and thus the lathe) sit on steel channel 2" x 4" (not measure).
The structure is well thought out and made without any sharp edges etc. It is surprisingly rigid. The potential disadvantage is that the motor and clutch overhangs the back of the tray. Myford offered a back structure that stopped anything from falling behind the cabinet. This is a necessity.
I don't think you should even consider making a similar cabinet, the tray yes but not the cabinet. A well build bench from steel angle/tube, as already suggested, would be at least just as good and much easier to build. With such a project it is easy to loose sight of the objective – that is to use the lathe!
If you wish I can provide photographs and further dimensions.
JA
Edited By JA on 14/11/2014 17:49:39