I have got to test a number of ropes, chain and fittings for ultimate breaking load. All of the items are rated under about 15,000 pounds and I am not worried about the strain curve. Just ultimate load. Way to many tests to beg time on the local engineering school equipment.
I have a 10 ton dynamometer and a hydraulic cylinder capable of giving me the throw and force in the push direction but not in pull. I am having trouble coming up with a design that will work without putting a side load on the cylinder rod.
Anyone have any ideas?