[dozerbuilder]

Here's a couple of build pics.

One shows the frame detail. The other shows the completed sub-assemblies ready for final assembly. Of course it's been pre-assembled a hundred times prior, it was not a first-time perfect assemble so to speak. But in this pic, all is ready for final assembly. I built it in a series of sub-assemblies, it only takes 15 minutes and it's up and running. With the exception of the welded sub-assemblies, all moving parts of the model can be disassembled for repair. For example, the entire final drive can be unbolted and disassembled. I had to do that on the first field test when it sheared a 2mm dia final drive shaft roll pin.