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Tractor · 1986Unverified

White Field Boss 43

Name: White Field Boss 43
Brand: White

White Field Boss 43 — Utility tractor · 39 hp. Reference specifications; pending source verification.

The White Field Boss 43 is a tractor model with a rating of approximately 39 hp, positioning it at the lighter end of its class. It was produced from 1986 to 1988, featuring a 4-cylinder diesel liquid-cooled engine and four-wheel drive. The model is paired with a 12-speed gearbox, and its listed operating weight is between 3748 and 4087 pounds. It is suitable for operations covering up to 200 acres.

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

Rated power

39 hp

Weight

3748 to 4087 pounds

Catalogue coverage

Variants represented

Richest spec table

63 rows

Recorded power

39 hp

Recorded weight

1700 kg

Transmissions

12-speed partially synchronized

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

DistributorWhiteReference

ManufacturerIsekiReference

Utility tractorReference

Original price was $15,000 in 1988Reference

Two- or four-wheel driveReference

SteeringpowerReference

Mechanical wet discs brakesReference

Two-post ROPS. Optional canopy and radio.Reference

Variants

TD4450similar Iseki modelReference

Engine

Isuzu 2.4L 4-cyl dieselReference

Fuel tank50.0 LReference

Engine33.6 kWReference

Isuzu C240Reference

dieselReference

4-cylinderReference

liquid-cooledReference

Displacement2.4 LReference

Bore/Stroke86 x 102 mmReference

Power33.6 kWReference

Air cleanerdryReference

Compression20:1Reference

Rated RPM2600Reference

Idle RPM850-2860Reference

StarterelectricReference

Starter volts12Reference

Transmission

12-speed partially synchronizedReference

TransmissionTriple-syncReference

Typepartially synchronizedReference

Gears12 forward and 4 reverseReference

Three synchronized gears in four rangesReference

PTO & Hydraulics

PTO (claimed)29.1 kWReference

Typeopen centerReference

Pressure157.0 barReference

Valves1 or 2Reference

Total flow31.8 lpmReference

Rear TypeIReference

Rear PTOindependentReference

Rear PTO Type540Reference

Dimensions

Wheelbase201 cmReference

Weight3748 to 4087 poundsReference

Front tire6.0016Reference

Rear tire13.6-28 (2WD)Reference

Standard tires (ag)Front: 6.0016. Rear: 13.6-28 (2WD)Reference

Standard tires (ag)Front: 8.00-18. Rear: 13.6-28 (4WD)Reference

Lawn/turf front8-16 (2WD)Reference

Lawn/turf front9.5-16 (4WD)Reference

Lawn/turf rear13.6-28Reference

Length346 cmReference

Width169 cmReference

Height (exhaust)205 cmReference

2WD Shipping weight1700 kgReference

4WD Shipping weight1853 kgReference

2WD Front tread115 to 154 cmReference

4WD Front tread121 to 146 cmReference

Rear tread130 to 161 cmReference

White Field Boss 43 attachments

front-end loaderReference

Electrical

Charging systemalternatorReference

Charging amps35Reference

Battery volts12Reference

Attachment overview

White 1045QA loaderReference

White 1165 QA loaderReference

Listed attachments for the Field Boss 43 include 60 and 72-inch rear mowers, 6-foot rear blade, and 52 or 60-inch rear tillers.Reference

Speeds

With 13.6-28 rear tires.Reference

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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