Compressor---
I better not let my wife see your suggesion
she probably would say "a deal"
and she might throw me in with the package.
I was thinking you had either an early D2 or a D4. You are making a good point
you can spend alot of time and $$$$ just looking. I was surprised at how little most of the sellers actually knew about the D2s. I ran into one older fellow who had two D2s----one running and one he had bought for parts but never attempted to utilize. He wasn't aware of the differences----and he was plenty knowledgable mechanically----just never had noticed.
How far away is this tractor from you. Transportation cost is the next thing to be considered. One somewhere close to home is worth alot more than one across country with today's fuel cost. And no doubt----if you are dealing with someone that you feel confortable with and trust,----some history on the tractor could be worth many $$$$ worth of comfort versus starting out "blind" with one that you know nothing about.
I just got lucky on my first one being a late model----I didn't know about the differences until getting on the boards and "going to school" on the D2s. Then went looking for another late model for parts----started not to go look at the one bought as the parts tractor due to the fact that the owner thought it probably was late 1940's era (does not have the top idler). He was a salvage type trader who had bought it off of a logger----he just thought it was too interesting to haul to the scrapper. Turned out it was just about what I needed.
Both tractors were pretty rough in one place or another----but at $500, I figured I couldn't go wrong. I did turn down a late model "runner" at $3,000 with blade and Hyster winch
it was running, but just had too much that needed to be corrected to make it dependable (including a broken track frame----that I honestly don't believe the owner new about). Haven't forgotten where it is located in case his heart softens up some time in the future----otherwise, I'm not missing it. Figured it would require just about as much in repair expense and labor as making one out of the two I've got. So, I've got plenty to work on with these two $500 piles of scrap iron----just got to get it in gear and get started on making one pile.
To the average owner/user----if the tractor is in good operating condition; apparently they would probably pay about the same for the early model as the late model. While to some of us "so--called experts"
----the late model is much more appealing from a serviceability stand point. Work wise----I wouldn't think you would tell much difference in the power----other than everybody says the longer track frame and solid front idler helps in the dozer operation (what do you think??)
Keep us posted.
Delta Dirt