Power: 440 hp Date of manufacture : 1987 - 1989
Production Manufacturer: Big Bud Type: Four-wheel Drive (4WD) tractor Factory: Havre, Montana, USA Total built: 2 Big Bud 440 Power Engine: 440 hp 328.1 kW Big Bud 440 Engine Mechanical Chassis: 4x4 4WD Steering: hydrostatic power Cab: Cab standard. Transmission: 12-speed full power shift Dimensions & Tires Weight: 40,000 lbs 18144 kg Full dimensions and tires ... Electrical Ground: negative

Big Bud 400	Power: 400 hp	Date of manufacture : 1986 - 1988

Big Bud 400/20	Power: 400 hp	Date of manufacture : 1979 - 1981

Big Bud 400/30	Power: 400 hp	Date of manufacture : 1979 - 1981

Big Bud 402	Power: 402 hp	Date of manufacture : 1986 - 1989

Big Bud 440	Power: 440 hp	Date of manufacture : 1987 - 1989

Big Bud 450	Power: 450 hp	Date of manufacture : 1986 - 1989

Big Bud 450/20	Power: 450 hp	Date of manufacture : 1979 - 0000

Big Bud 450/50	Power: 450 hp	Date of manufacture : 1979 - 0000

Big Bud 500	Power: 500 hp	Date of manufacture : 1986 - 1990