big bud 440
![]()  | 1987 - 1989
4 SeriesFour-wheel Drive (4WD) tractor  | 1987 - 1989  | 4 Series  | Four-wheel Drive (4WD) tractor  | 
|---|---|---|---|---|
1987 - 1989  | ||||
4 Series  | ||||
Four-wheel Drive (4WD) tractor  | ||||
1987 - 1989  | |
|---|---|
4 Series  | |
Four-wheel Drive (4WD) tractor  | 
Engine Detail  | |
|---|---|
Komatsu SA6 D140  | |
turbocharged aftercooled diesel  | |
6-cylinder  | |
liquid-cooled  | |
Displacement  | 930 ci
15.2 L  | 
Bore/Stroke  | 5.51x6.50 inches
140 x 165 mm  | 
Power  | 440 hp
328.1 kW  | 
Rated RPM  | 2100  | 
Starter type  | electric  | 
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