I also seem to recall that the levers could be pulled over the stops, so look at what you have and see if it would make more sense to have a lever on the other side of a stop. For draft control, that meant working with the stop until you found a setting that had the tool at the depth you wanted and that the tractor was happy pulling at the speed you selected. I think we simply left the upper stops as far up as they would go, and would adjust the lower stops so the implement did what we wanted. I think I remember that each lever had an adjustable stop both for how far down and how far up the lever went. As I recall we used that for plowing and perhaps discing as well. When you let the lift down so that the plow touches the ground and begins to go into the ground the plow tends to rotate on the two points of the draw bar of the plow/implement. For instance, if the plow was suddenly harder to pull, then the hydraulics would start raising the implement out of the ground until the pulling resistance matched what it had been previously. The three - point hitch of the later 8Ns had a three - position upper link attachment for adjusting the sensitivity of the draft control. Draft control is the automatic depth control of a ground engaging implement such as a turning plow or a cultivator. If you were plowing and the resistance of the ground changed, the arms would shift position. The "draft" control would respond to changes in how hard the tractor was pulling against the implement. That was good for bush hogging, cultivating, spraying, anything where you wanted an implement kept a certain height above ground. The position control moved the arms to a set location and would keep them there. I don't know for sure about the MF 50, but our 155 had two levers, a "draft" control and a "Position" control.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |