The IHC 845 had 7 hp more horsepower then the 844-S. At 1980 the 844-S was renamed to 845, but not in Germany. He was the strongest in Neuss (GER) produced IHC 4-cylinder tractor without turbochargers. The 844-S was produced from 1975 to 1989 in Neuss (GER) and from 1990 to 1993 in Doncaster (GB). From 1976, these tractors come with an 'Comfort 2000' Cabin from plants.
The 844 was produced from 1974 to 1980 in Neuss (GER).