Joe - how are you going to drive the cylinder? The equal displacement
cylinder implies a fixed displacement pump. Do you have any other ideas?

Hul

Joe AutoDrill wrote:
Well... This is on topic because of what I plan on using it for... My
metalworking machines...

But ultimately, it might be an OT post.

I'm looking for a hydraulic cylinder that has exactly the same volume in
"front" and "back" so that I can link the two together without having
pressure variances / blowing the thing apart.

i.e. I want to literally put a hose from one inlet port to the other without
an accumulator.

Anyone know if such an animal exists?

Regards,
Joe Agro, Jr.
(800) 871-5022
(908) 542-0244
Automatic / Pneumatic Drills: http://www.AutoDrill.com
Multiple Spindle Drills: http://www.Multi-Drill.com