Hi Guduell
It all depends on the conditions. First of all the soil type, then how dry or damp the soil is.
Here in this part of Suffolk we have heavy land. When it's dry, it's quite a challenge, both pulling the plough and keeping the plough in the ground. Hit a compacted spot on a tramline, and the plough wants to ride out of the ground. When it happens, hard not to give it a bit of this!
Unless it's bone-dry, the going is good and you can pull in third gear in the tramlines, and fourth gear between the tramlines, where the going is easier.
As a rough guide, a tank of fuel (65 litres, I think) keeps me going through an eight-hour day.
I have no experience of other soil types, so can't advise on how the tractor pulls in those conditions. It's going to be very different.
Hi Roadless
You are doing the right things. Here where the land is heavy, the draft is sufficient to provide positive feedback to the qualitrol linkage, and I find the slightest nudge up or down on the control lever produces the desired response. Positioning the control lever halfway down the quadrant, or just shy of halfway, works well in our soil conditions. I wonder if you are ploughing in light soil. I'm just guessing, as I have only ploughed in heavy soil.
Could you explain why you wouldn't want to go a little deeper? Is the topsoil layer thin?
Any chance of photos?
Best, Adrian.
ps Lovely silhouette of the wrong silencer!
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