The company I work for has two larger Hydraulic pump units with tanks in storage. One has a cooling system both are 460 volt 3 ph. As I recall they are probably in the 15 to 25 hp range and around 3000psi. I’d have to check. I’ve been asked to get rid of them as they have sat in storage for around ten or twelve years. The best I call recall is that they both work great, but don’t hold me to it. Anyway, they were left over from testing some Navy ship board Radar tracking units we design for them and I can give them to you for FREE! You just have to come and get them, load them, and provide all shipping and handling and say you will properly dispose of any fluids you throw out. The best I can do is a pallet jack and push a little… PM me if you want them. The company is located in Calif. A town called Healdsburg 95448. I can also give you a tour of the plant if you want…some real neat defense contractor stuff ( you got to be a US citizen).
Steve