Drstrangeglove
Silver Member
I have the rings and chains. The blades do opposite directions. I run it in 540e at about 560 rpm most of the time. It gets run hard and will chew anything or spit it out. As I remow the clumps it just moves it behind the main blade. It looks like a windrow ready to be bailed. The dealer sold maybe one, so he is no help. I have been meaning to call Selma ( was there today) about making it a 2815. I bet that will cost as much as a new one.The 2815 (with the additional wing) is no finish mower, but I haven't noticed a lot of really uneven distribution of grass. Mine is set up with blade ring steel guards underneath and protective chains all around. Which should even add to disruption of airflow. Any chance you might be allowing PTO speed to get too low to spread the cuttings? Hard not to back off the throttle when in a ditch though...
I run hard against the engine RPM to PTO recommended 540 speed. I don't use "Econo" PTO at all frankly.
If I remember correctly two of my gearboxes turn in one direction and the third gearbox in the opposite direction. Have no idea if that could affect your situation though...
You have a unit that a dealer may not sell that many of, so they may not be of great help. I've just gone straight to the mothership in Selma and talked to their engineers before. Seemed knowledgeable and were reasonably helpful.
Your machine should be a strong unit - I have been satisfied with my older 2615 as well as my 2815. We don't baby equipment - we use it.
Good Luck
Had a friend go by the factory in Selma for a part for a very old bush hog that there were no parts for. He made the part and wouldn't take any money.