Claas updates mid-range Tucano combines

Claas has updated its mid-range Tucano combines for the 2015 harvest.
Originally launched in 2008, the six models keep the existing names (apart from the 570, which replaces the 470) but get quite a few changes.
See also: Case IH shows latest tractor and combine updates
Main features are a top-pivot unloading auger to boost over-trailer height and faster unloading speed, concaves that can be adjusted from Cebis, more horsepower from the Mercedes engines and new Vario 930 and 770 headers that give more forward-back adjustment in oilseed rape.