A question for all of you. They make small hpa pumps for filling and testing hydraulic pistons and other such. Do they make one you could fill a p rod with??on the other hand.what is the shortest hpa hand pump out there??
If you can get 3600 psi. and filter moisture, then it should work. But most hand pump users complain they are too small rather than too big. As a 6' 220 guy, I need every pound to get the last 25 bar in my Daystate Huntsman.
I've been using a hill mk 4 for 6 years! 6' lightweight!! I want something like the size of the old foot pumps you might use on bicycles. I have seen pumps that size for filling pistons and such. Just don't know if they can build 3000 psi. And what I might look for. I don't know much about that stuff! Thanks for the reply!
After looking, a 10 ton. air hydraulic foot pump is 1000 psi. There is nothing available in that size for PCPs, which I imagine is due to volume. A cylinder of that size would be four to one with a regular pump.