Yesterday I took off the old burnt motor off the YardMax 9-yon electric log splitter and put on the new one I was sent from it being under warranty. Today after getting up and having my three cups of coffee, I went and got 2 gallons of hydraulic fluid and filled it up (7 quarts).
I then plugged it in, hit the switch and it came to life and no leaks! Two things I noticed with the new motor, first, it's not as loud, though you can't tell it in the video. The second thing I noticed is that the new motor felt warm which you would expect, but the old motor felt really warm, getting close to hot. I spilt a good bit of wood today and the machine ran fine, and the motor was only warm.
What I'm thinking is the old motor was bad from the factory. If you look at the picture of the old motor in one of my last's posts, you'll see it burnt right where the AC connects to the motor windings. I'm thinking that there was a bad connecting where the AC connected to the windings causing it to get hot and eventually burn out. At least that's my guess.
It does seem odd though that the last time I used it (last fall), it ran fine, no smoke or anything at least I didn't see or smell anything. So, it was working when I turned it off, but this year when I went to use it, nothing.
Then I did explain everything I had to go through to get a replacement motor, such as make a video of what was happening which was nothing more than me pushing the start button. I did have the capacitor checked, I checked the switch, a reset button, check if current was going to the motor, which it was, and did a continuity test on the motor itself. My conclusion, bad motor.
That didn't take my word for it even when I told them I did this kind of stuff for years and I know what I'm doing. Still, they wanted me to take it to a shop, and have it checked out, which I did. Their conclusion, bad motor. That cost me $50.00!
So today I sent YardMax a picture of the burnt motor, as well as I had to send them another video of the splitter working as it should with the new motor installed, which I did.
The good news is the 9-ton splitter is working like it should and I'm also getting reimbursed my $50.00!
Below is the YardMax 9-ton log splitter with the new motor on it... works as it should!