ricolanza
New Member
...but I learned a lot...especially about what not to do and what never works...but it's been great experienced. I found this site while looking for info on how an oil-field pump-jack works. The idea behind this is an experiment that would create a small affordable power-hammer for my modest blacksmith shop...I've already found plans for a pump-jack. I'm wondering if any of y'all might have some ideas...thanks Rico