Low rise lift hydraulic ideas

assuming the lift angle ends up at 30 degrees, it still needs to support say 6000 lbs. It would take a 39 inch round pneumatic ram under 100 psi to lift that? 200 psi would half that area at 27 inches diameter. Id stick with non compressing hydraulic if these are correct as the cylinders are much slimmer. An HF 8 ton long ram may work if these dimensions work.
Maximum Lift Height (in.)
44-1/2 in.
Minimum height (in.)
24 in.
Shipping Weight
35.28 Lbs.
Size(s)
8 Ton
Stroke length (in.)
19-1/4 in.

Its a pumper so youd have to plumb it to a pump somehow.