Hi-Force Cylinders

The most important characteristics of cylinders and rams are the tonnage capacity, the closed height and the stroke. Meaning, if you are selecting a cylinder and you know what you need in each of those areas (tonnage, height and stroke) it is relatively easy to chose the ram for the job.
 
Other options to consider would be if you wanted a hollow ram, aluminum ram, single acting ram, double acting ram, lock ring ram or some combination of the above. All of the rams sold by Winshaw Hydraulic Tools have max working pressure of 10,000 PSI and a ⅜” NPT inlet.