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Tractor · 1986Unverified

Big Bud 400

Name: Big Bud 400
Brand: Big Bud

Big Bud 400 — 4 Series · 400 hp. Reference specifications; pending source verification.

The Big Bud 400 is a tractor with a rated output of 400 hp, positioning it among the higher-powered machines in its class. It was manufactured from 1986 to 1988. The 400 is equipped with a 6-cylinder turbocharged intercooled diesel liquid-cooled engine, which powers a four-wheel drive system with hydrostatic transmission. Its listed weight is 19822 kg, making it suitable for tasks on areas of approximately 1,500 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

400 hp

Weight

19822 kg

Catalogue coverage

Variants represented

Richest spec table

23 rows

Recorded power

400 hp

Recorded weight

19822 kg

Transmissions

12-speed full power shift

Production years

1986-1988

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerBig BudReference

Four-wheel Drive (4WD) tractorReference

Built in Havre, Montana, USAReference

Total built3Reference

Drive4x4 4WDReference

Steeringhydrostatic powerReference

Cab standard.Reference

Engine

Caterpillar 14.6L 6-cyl dieselReference

Engine298.3 kWReference

Caterpillar 3406BReference

turbocharged intercooled dieselReference

6-cylinderReference

liquid-cooledReference

Displacement14.6 LReference

Bore/Stroke137 x 165 mmReference

Power298.3 kWReference

Rated RPM2100Reference

Starter typeelectricReference

Transmission

12-speed full power shiftReference

Typefull power shiftReference

Gears12 forward and 2 reverseReference

Dimensions

Weight19822 kgReference

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.

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