Here is a log splitter I modified. originally it was home made, with an 8inch tall push block that wrapped around the top of the I-beam. at the end of the I-beam was a 8inch tall wedge. it mounted to the 3 point of a tractor. after a few uses the top of the I-beam started bending up because of twisted, or crooked logs. so I changed the push block to a wedge. I welded angle iron to the I-beam to strengthen the I-beam and use the angle iron as a track to keep the wedge in place. I also converted it to attach to a skid loader so now I never handle the logs. I simply spit from the seat of the skidder. I've seen splitters on skid loaders that stick straight out but I figured if I mount it sideways in front of the skidder I can drive up to the log and split it or tilt the splitter down (just like tilting the bucket down) and split from the top of the log. either way its working great. just a few ideas for anyone out there planning a build. I plan to weld on a few more plates to protect the hydraulic lines in the future.