When I picked up my friends 3pt splitter. And was talking to his dad in his late 60's he laughed and said he split 13 cords in one day with it and if I couldn't I was a wimp.
Here it is on my 65hp Massy. I thought it would use a lot of fuel. But I split for 11 hrs the first day on less than 5 gal.
On anything from 12 to 20 inch rounds its a one hit wonder. Over 20" you have to resplit some.
In the thick of splitting.
Split some pull up and split more.
11 hrs later I had the first pile split. I'm sure its not 13 cords. But when I ask latter he said he split 13 face cords. Thats a big Difference Gerald! Plus he had his son bringing up all the wood in a skidsteer bucket.
I was too sore to split the next day. So I went over my cousin's and helped him put in some deer feed plots. But the next day I was back at it.
I started out by the sawmill. I had a few cord of pine and spruce that had been sitting around to long to put on the mill. So I cut it up for campfire wood.
The back to the pit to finish another pile there. My back was already getting sore. So I said the heck with it so I fired up the loader and got a bucket of wood and took it to the splitter. So I didn't have to bend over to pick up rounds or carry them much. But I hated all the wear I put on the loader starting and stopping it. Along with the danger of having one of those old hoses break and having the bucket fall on my foot.
The duel wings on the splitter are on a hyd so you can lift it out of the way for smaller logs. Or position it better for bigger ones.
I have a few more cords to split. And I need to cut some cedar 4x4's to stack the wood on. But I am really getting closer to having three years of wood ahead.
Billy
Gotta think on that some. I really like how it has it's own cylinder. 
