Tractor · 1979Unverified
Big Bud 450/20
Big Bud 450/20 — 3 Series · 450 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
450 hp
Weight
18824 kg
Hover a source tag to verify
Overview
ManufacturerBig BudReference
Four-wheel Drive (4WD) tractorReference
Built in Havre, Montana, USAReference
Drive4x4 4WDReference
Steeringhydrostatic powerReference
Cruiser Cab standard.Reference
Variants
450/20gear shiftReference
450/50power shiftReference
Engine
Cummins 18.8L 6-cyl dieselReference
Engine335.6 kWReference
CumminsReference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement18.8 LReference
Bore/Stroke159 x 159 mmReference
Power335.6 kWReference
Rated RPM2100Reference
Starter typeelectricReference
Transmission
12-speed gearReference
TransmissionFullerReference
TypegearReference
Gears12 forward and 2 reverseReference
Dimensions
Weight18824 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.