MJPetersen
Veteran Member
I was in the green belt near our house gathering branches and trees broken in our recent storm. I will season the wood and then next winer I will have something to those who ask for help with heating. Most lower income people still heat with coal. Any way, I had a pretty large load of maple and was trying to turn around. I lifted the load with the 3pt to take a load off the gauge wheels and SNAP. The right upper lift arm broke near the rock shaft. I unloaded the wood in a stack and limped home.
The left arm was not that difficult to take off the splined rock shaft, but the left broken piece would not budge. I tried to drive it off and used wedges, but to no avail. I finally decided that maybe I should pull the whole shaft and press it off. I pulled PTO assembly--seems that in the last 6 months I have had it out so often I think that I need to put in a zipper!
The bushing on the right came out and I was able to disconnect the rod to the 3 pt cylinder, but I could not get the piece to budge. So I found a larger persuader and with a chunk of maple drove the whole shaft out the left side. The whole shaft was a bit pitted and obviously rust had partially welded the pieces together.
I took the shaft and pieces to a welding shop that I know of. he pressed the shaft out of the left bushing and lift arm. I talked to him about welding up the lift arm and he thinks that he can. He will add some strengthening pieces and we will see. I will pick it up tomorrow. He will charge me about $17 to do it so it is worth it until I can get a new lift arm.
A friend is coming to see us in Nov and is willing to bring a new arm to me so I ordered a lift arm from Wayne at LMTC in Ohio. What a great guy to deal with and so knowledgeable about these little tractors. Thanks Wayne! I wanted the repaired lift arm as a "stop gap" measure until the new arm arrives.
I cleaned the shaft up carefully with a wire brush and coated it liberally with some anti-seize compound and with new o-rings I slid it all back together except for the left arm. So tomorrow I should be back in business. At least to a limited state.
I will modify a trailer frame that I have to haul the wood and then go rescue that stack of maple that is waiting for me. I did not get pics of the break, but there seemed to be a definite pre-existing crack. I have lifted against the relief valve before (Lots of times ). Glad that it did not happen when I was lifting my lathe.
Mike
The left arm was not that difficult to take off the splined rock shaft, but the left broken piece would not budge. I tried to drive it off and used wedges, but to no avail. I finally decided that maybe I should pull the whole shaft and press it off. I pulled PTO assembly--seems that in the last 6 months I have had it out so often I think that I need to put in a zipper!
The bushing on the right came out and I was able to disconnect the rod to the 3 pt cylinder, but I could not get the piece to budge. So I found a larger persuader and with a chunk of maple drove the whole shaft out the left side. The whole shaft was a bit pitted and obviously rust had partially welded the pieces together.
I took the shaft and pieces to a welding shop that I know of. he pressed the shaft out of the left bushing and lift arm. I talked to him about welding up the lift arm and he thinks that he can. He will add some strengthening pieces and we will see. I will pick it up tomorrow. He will charge me about $17 to do it so it is worth it until I can get a new lift arm.
A friend is coming to see us in Nov and is willing to bring a new arm to me so I ordered a lift arm from Wayne at LMTC in Ohio. What a great guy to deal with and so knowledgeable about these little tractors. Thanks Wayne! I wanted the repaired lift arm as a "stop gap" measure until the new arm arrives.
I cleaned the shaft up carefully with a wire brush and coated it liberally with some anti-seize compound and with new o-rings I slid it all back together except for the left arm. So tomorrow I should be back in business. At least to a limited state.
I will modify a trailer frame that I have to haul the wood and then go rescue that stack of maple that is waiting for me. I did not get pics of the break, but there seemed to be a definite pre-existing crack. I have lifted against the relief valve before (Lots of times ). Glad that it did not happen when I was lifting my lathe.
Mike