For sale is a K.R. Willson 196 ton Press, Up-Acting Air/Hydraulic Four Post Press, It has T- Slotted Bed and Ram Basic Information Model: Special Manufacturer: K R Wilson Location: Berkeley, IL Year Built: - Specifications Tonnage: 196 Ram Stroke: 42" Open Height: 50" Bed & Ram Size (L-R, F-B): 51" x 51" Distance Between Posts (L-R, F-B): 40" x 40" Posts Diameter: 4 1/2" Depth Of Air Cylinder Below Floor: 43 1/4" Equipped with - Hand Controls - T- Slotted Bed & Ram You need to dig a hole in the ground to make room for the underground cylinder (which is above ground on pictures).