With twin side-by-side 60 centimetre rotors increasing threshing area by 45 per cent, a separating area 80pc bigger, grain cleaning shoe with 36pc more area, a 23pc wider feeder house and a 15pc bigger 16,210 litre grain tank, the X9 1100 was a much bigger machine than a second S780 they had been contemplating, Mr Harris pointed out.
