I have a 2188 with standard rotor,30 foot 1020 front. Our barley is down and pretty tangled the best I can do is about 15 tonne/hour. The crop is being cut off at ground level, it is yielding about 4 tonnes/hectare (24 bags/acre)and the grain loss is excessive especially when the engine becomes overloaded. Have 1 SW 2 LW concaves in,rotor doing 900 RPM, concave about 2.3
HELP ME!