Tractor · 1979Unverified
Big Bud 525/20
Big Bud 525/20 — 3 Series · 525 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
525 hp
Hover a source tag to verify
Overview
ManufacturerBig BudReference
Four-wheel Drive (4WD) tractorReference
Built in Havre, Montana, USAReference
Four-wheel driveReference
Steeringhydrostatic powerReference
Cruiser Cab standard.Reference
Variants
525/20gear shiftReference
525/50power shiftReference
Engine
Cummins 18.8L 6-cyl dieselReference
Engine391.5 kWReference
Cummins 12V149Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement18.8 LReference
Bore/Stroke159 x 159 mmReference
Power391.5 kWReference
Air cleanerdual dry elementReference
Rated RPM2100Reference
StarterelectricReference
Starter volts24Reference
Transmission
12-speed gearReference
TransmissionFullerReference
TypegearReference
Gears12 forward and 2 reverseReference
Dimensions
Wheelbase381 cmReference
Electrical
GroundnegativeReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.