For sale is a surplus Enerpac PEM 2022 hydraulic pump. It is a very nice pump because it already has a bunch of features: oil tank, gauge, hydraulic valve, etc. As far as I understand, all you need is just put a cylinder on it to make your press, log splitter, etc. Check out some PDFs that I included.
Two stage design reduces cycle times. Powerful 1 HP motor will start at full load. Relief valves, and much more.
This pump looks very good and seems to have seen little use at Fermilab (not production use, it was a research facility use).
I have tested it a little bit, it seems to run and pump oil.
Local pickup is free, as always.