VEVOR Air Hydraulic Pump, 10,000 PSI 1/2 Gal Reservoir, NPT 3/8" Oil Outlet, NPT 1/4" Inlet, 6.6 ft Pipe, Foot Actuated Hydraulic Pump Air Treadle for Auto Body Frame Machines and Pulling Post, Orange

Works great!

It didn’t take me long to get this bad boy out of the box and hooked up to the CH – 70 hole puncher. So glad I got it. This is going to be a game changer for me… Now I can punch holes the (EZ) way 😎😎😎😎😎😎 Now it’s about time for VEVOR to send me a few items for FREE. Thanks

Got the pump, plumbed it. Working in 5m hook it up to a pull cylinder.I almost cried how well it pulled & speed was ridiculous . I’ll never go back to a hand pump

Works but hard to let down slowly

For the price it cannot be beat. I set this up on a 20 Ton press. Cannot believe the difference. It replaced the hand pump. It came full of oil. all i needed to do was get what i needed for the air and Ram oil fittings connections. Be sure you get a air pressure regulator as 100 Lbs is max. The gauge on ram showed it would press to the 20 tons at 100 Lbs air pressure. Never could get it that high with the hand pump. It will ever go that high again either. I am going to figure out what air pressure it needs to go to 15 ton and lock the regulator at that pressure. 10 Ton was the max i could do with hand pump. I was not heavy enough to pump it more.

I bought this to use with a CH70 hole punch. Works great and fast compared to hand pumping. I did change the fitting to match my other porta power attachments. recommend it.

2 problems. The air adapter is completely wrong and the hose port is maybe 1/8" and thats a stretch even tho the hose is 1/4. This small port makes this cause whatever equipment you are connected to move veryyy slow. Only fix for that is to get a new hose made with proper fittings and hose which would be 3/8 hose and 3/8 male npt

it works just fine