Specifications: Width of Bed: 5″ Width of Upper Machined Ram: 2 3/4″ Throat Depth: 8″ Open Height: 14″ Closed Height: 6″ Height of Bed: 37″ Distance Between Housing: 102 1/2″ Width of Upper Ram: 3″ Width of Upper End Plates: 50″ Press (IPM): 31″ Rapid Approach (IPM): 68″ Return to Open (IPM): 86″ Hydraulic Pressure: 2,750 PSI Back Gauge: 24″ Manual Clamp Type, Adjustable X, Y, and Z Motor: 20 HP / 230v, 460v / 3ph