welding

18vtx00 · Post by **18vtx00** » Mon Sep 26, 2011 1:27 pm

So I picked up this 350B a few weeks ago, been working on her and finally pressure washed the under carriage. I should have done that first!! Found both cross shafts are welded and have recracked to the side frames. So now I have to remove the whole under carriage as a system and lift the crawler off of it then cut it all apart to repair it correctly. Anyone know of some decent used frames and cross shafts? I also need two tensioners, 4 lower rollers, both upper idlers and shafts and two sprockets. was told it was all new 400hrs ago, only the chains are in specs..

gerald · Post by **gerald** » Sun Oct 02, 2011 8:05 pm

You might see if there is bolts missing they full out an tear the under carage apart. I have welded undercarrage and put the bolts back in so it should be ok.

gerald · Post by **gerald** » Sun Oct 02, 2011 8:13 pm

You might see if there is bolts missing they full out an tear the under carage apart. I have welded undercarrage and put the bolts back in so it should be ok.

18vtx00 · Post by **18vtx00** » Mon Oct 03, 2011 5:57 am

I started cutting out the bad welds and rotted pieces to replace all the bad metal and welds.

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