75 Ton Dake Model 6-275 H-Frame Air-Hydraulic Press Specifications Tonnage: 75 Tons, Ram Stroke: 10" Dist Ram to Bed Channels: 0- 36" Width more Between Up Right: 44" Width Between Table Channels: 8-1/4" Air Pressure Required: 90 PSI, Advance Speed: 45 IPM, Return Speed: 45 IPM, Equipped With: Vanguard 2 Stage Hydraulic Unit.