I love ship's wheel presses. I tried to buy a 6-foot tall one from a machine shop some years ago but even tho they had a large hydraulic press, and said they weren't using the ship's wheel press they wouldn't sell.
Then, out of the blue, I came across this Famco in an outdoor machinery salvage yard. It had had a hard life and was missing the brake, the pawl, ratcheting handle and daisy wheel. Also it had been knocked over and two handles had been broken off the ship's wheel. The price was a Ben Franklin. One good point is the ram was in pristine condition and did not have a mushroomed head.
I checked with Famco but they wanted almost $1,200 for all the parts. So.....
after restoring and painting it, I made a brake out of an old bronze doorknob:
Then a buddy gave me a daisy wheel for postage, and I made a pawl out of a big grade 5 bolt. My crude wooden pattern is sitting on the daily wheel.
Then I took two pieces of 3/4" steel and welded them together, had holes drilled at the machine shop and made a ratchet arm.
Making a short-shaft water pump out of a long-shaft pump. Works great.