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I'm not much of an expert on the terminology, or plow techniques and adjustments, but am familiar with the 2 bottoms like these. Last week I had a Harry Ferguson 2 bottom behind my 850 ford, not that different from the Ford plows, and at first it did similar to what you describe, front bottom went in, rear just scuffed the surface. That was ok, as I was trying to flip an old windrow of soil, humped up along where an old silt fence was installed, wanted to level er off. Kind of using it like a 1 bottom. Well, I decided that I'd best do the width of my disc, so I adjusted the top link so the plow had a more aggressive bite, and immediately it was sinking in hard, so I backed er off a little, close to level, also adjusted my level box on the right 3pt arm, so that side was slightly lower, supposed to be level, but it helped keep that furrow flipping over on opposing slopes. I pulled it in 3rd gear which is a good speed on this tractor to keep some motion on those furroughs flipping over. I don't think my position control works properly, does not adjust for draft when in that position, so I did it by hand, which was not often, the plow seemed to work efficiently as adjusted, especially if I could pull it in 3rd gear, so I was probably close to a good adjustment with the top link and level box. This plow is a friends, someone broke the tail wheel off and it's missing the front coulter, never been painted after use either ( I agree on that, just the right thing to do) but in these soils it scoured up in one pass, moldboards take longer, somewhat pitted, and those are what will hold soil if wet or fine silty type, sticky gumbo, I'd think that would be real important. I'm fortunate that every time I've used this plow, I've been able to easily make the adjustments, on the flat level side to side with the level box, and front to back with the top link, it works pretty good, though I think the furrows might flip easier with smoother moldboards, the idea is to completely turn over the sod, and not leave any exposed, sometimes that is not always the case with this one. I had fun with it, got it scoured up for my friend, he needed to use it for a small plot.
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