Last year John Deere introduced the all new T-range walker combines. The T660i is one of two models in the T600 range and has slightly less horsepower than the bigger T670i. This machine is fitted with a 622R 6,6m wide header. It is being followed by a slightly older JD S670i which sports a 625R header. This machine belongs to contractor Rademakers from Swifterbant. The T660i is a demo machine from Dutch dealer Greve B.V. Together, they have a working width of 14,1m!