Used 42" Augerot Filter Press, Model 42M-1-1582-150-20-3, polypropylene, plate and frame. 582 Sq.Ft surface area, recessed and gasketed plates, 30 chamber. 4 eye, with dual acting hydraulic cylinder, 100 PSI filter pressure, 95 Deg. C filter temp. Air over oil hydraulic system, S/N: 2191.