I'm looking for a manufacturer of Air rams. I need it for an industrial application, but I don't need a 20 ton air ram, it needs to be smaller and portable. This looks like the right place to ask this, so please respond if you have any info. Specifically, I'm looking for a 1" threaded shaft with about 2" of travel that would operate around
50-100 psi. I cannot google exactly what I'm looking for, as all I find are large bearing presses and such.Thanks for the help.