There are 7 presses on the bench, L to R: Redding T7(.308, .338Lapua), Lyman T-MagII(.50AE, .357,.38), Dillon 650(.308,.223,.40S&W), Dillon 1050(.45), RCBS Rockchucker(Everything!!), Dillon SL900(12ga.), Hollywood Sr.(.50BMG).
The bench is welded up from 2"x4" rectangular steel tubing. It's 3' deep, but the first 12" is 3/8" steel plate - makes for a nice rigid bench. (The rear of the bench is just a melamine plank for collecting dust, errant primers, et. al.
GsT