Hydraulic Presses Simplex offers presses with capacities from 25 through 30 tons. All Simplex H-Frame Presses include a moveable work head that easily rolls across the entire length of the top cross bar. This allows the pressing force to be positioned at any point of the press bed. The adjustable work bed can be raised or lowered to accommodate a wide variety of jobs. H-Frame includes a friction brake winch that adjusts the bed height effortlessly and will not drop the bed if the handle is released (no kick back).