Big Bud farm tractors by series

Big Bud 16V-747 tractorBig Bud Tractors Inc. was born out of the Wagner tractor dealership in Havre, Montana in 1961. Big Bud manufactured heavy-duty high horsepower tractors with industrial engines fitted to custom-built frames. The company developed a number of innovations for heavy duty tractors, including tilt cabins and a skid system for engine removal. The company was purchased by Messner Brothers in 1985. Production slowed in the late 1980s and the last Big Bud rolled off the line in 1992.

BigBud.com - History and photos of Big Bud tractors
Big Equipment Company - Tractor dealership, current holder of the Big Bud trademark
Meissners Tractors Inc. - official site

Sort tractors by Model, Factory or Series

3 Series
360/10360 hp1979 - 1980
360/30360 hp1979 - 1981
400/20400 hp1979 - 1981
400/30400 hp1979 - 1981
450/20450 hp1979
450/50450 hp1979
525/50525 hp1979 - 1982
525/20525 hp1979 - 1982
650/50650 hp1980 - 1981

4 Series
370370 hp1986 - 1989
400400 hp1986 - 1988
402402 hp1986 - 1989
440440 hp1987 - 1989
450450 hp1986 - 1989
500500 hp1986 - 1990
740740 hp1987 - 1990

HN Series
HN250250 hp1970 - 1975
HN320320 hp1976 - 1978
HN350350 hp1973 - 1978
HN360360 hp1977 - 1978

KT Series
KT350350 hp1975
KT360360 hp1977
KT400450 hp1977 - 1978
KT450450 hp1976 - 1978
KT525525 hp1977 - 1978

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