Replacement signature American Freedom Machine Lift Ram 10 Ton Ram, this is a 16 Stroke cylinder with 10,000 psi working pressure, and is a plug and play replacement, and no modifications are required. This ram will work with American freedom frame machines with single and dual rams (uses same ram) and includes threaded ram coupler and hydraulic coupler. Works with American Freedom frame machine w/dual & Single lift rams. Works with American Freedom frame machine. Works with American Freedom GT frame machine. Works with Freedom Maxx frame machine. 10 Ton ram lift capability (per cylinder). 10,000 psi working pressure. Includes hydraulic coupler (is not used on some models). Flat Base with Threaded holes (2). Plug & Play no modifications needed.