i've broke and bent so many of those little ones you buy for $3k....
so i built my own.
goes on the forks of my front end loader, snap-coupler into the loaders hydraulic system.
it's vertical so i don't have to blow out my back. i put the wedge on cylinder instead of the base. also made wedge 2ft wide, sometimes i run into a big one
i finally threw my hands up when i bent the shaft of of 4 of those little tiny twig cylinders; always when they were ALLLLLMOST done splitting, and hit a knot, then *TWEAK* it's bent., so the 5th time i put on one with a 9" bore and 48" stroke. not sure of the push, must be in the 100 ton with a 2000psi releif? i had the formula somewhere. it splits a 3ft wide piece of knotty walnut like a hot knife through butter.
i like it. i can carry it around wherever the loader goes. pull some pins and it's horizonatal, so i can drive up to a massve bucked peice, lay it over it, pinch it in 1/2, they're easier to handle.
dunno about you guys, but i HATE them little briggs engines, always an ass to try and start when cold. gutless at that.