tj
Guest
The separator grate should help to avoid rotor loss, but the reason helicals are stacked is usually to more forcefully roll MOG to the discharge as it moves up the rear and over the top of the cage. Aggressive sweeps would compound this. Question -- do you also have an extended concaveIJ email if you'd like -- we also have a version of enclosed rotor which is specific to P1 machines, and have several in operator's combines.