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Tractor · 1931Unverified

Farmall F-30

Name: Farmall F-30
Brand: Farmall

Farmall F-30 — Row-Crop tractor · 20 hp. Reference specifications; pending source verification.

The Farmall F-30 is a tractor with a rating of approximately 20 hp, positioning it at the lower end of its class. It was produced from 1931 to 1939. The tractor features a 4-cylinder liquid-cooled engine and two-wheel drive with a 4-speed gearbox. Its listed operating weight is 2404 kg and 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

20 hp

Max power

18.5 kW

Weight

2404 kg

Catalogue coverage

Variants represented

Richest spec table

63 rows

Recorded power

20 hp

Recorded weight

2404 kg

Transmissions

4-speed unsynchronized gear

Production years

1931-1939

Verified variants

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

Hover a source tag to verify

Overview

ManufacturerFarmall (a part of International Harvester)Reference

Row-Crop tractorReference

Built in Rock Island, Illinois, USAReference

Total built28,902Reference

Two-wheel driveReference

SteeringmanualReference

Open operator station.Reference

Engine

International Harvester 4.6L 4-cyl distillateReference

Fuel tank79.5 LReference

Aux. fuel3.8 LReference

Drawbar (claimed)14.9 kWReference

Belt (claimed)22.4 kWReference

Plows3Reference

Drawbar (tested)18.5 kWReference

Belt (tested)24.5 kWReference

International HarvesterReference

distillateReference

4-cylinderReference

liquid-cooled vertical I-headReference

Displacement4.6 LReference

Bore/Stroke108 x 127 mmReference

Fuel systemZenith K5 carburetorReference

Air cleaneroil bathReference

Rated RPM1150Reference

Starter typehand-crankReference

Coolant capacity34.1 LReference

Belt power (max)24.5 kWReference

Max power18.5 kWReference

Transmission

4-speed unsynchronized gearReference

Typeunsynchronized gearReference

Gears4 forward and 1 reverseReference

Clutchdry discReference

PTO & Hydraulics

Rear PTO Type540 (1.375)Reference

Dimensions

Weight2404 kgReference

Front tire25x4Reference

Rear tire42x12Reference

Ag front25x4 (steel)Reference

Ag rear42x12 (steel)Reference

Length373 cmReference

Width228 cmReference

Height205 cmReference

F-30 Serial Number Location

Serial number plate under the fuel tank of the Farmall F-20.Reference

F-30 Serial Numbers

1931FB501Reference

1932FB1184Reference

1933FB4305Reference

1934FB5526Reference

1935FB7032Reference

1936FB10407Reference

1937FB18684Reference

1938FB27186Reference

1939FB29007Reference

FinalFB30026Reference

FAQ: How to read a serial number table.Reference

Capacities

Diameter37 cmReference

Width17 cmReference

RPM682Reference

Speed796.14 meters/minReference

Test results

Kerosene 4-speed 2WDOctober 9 - 23, 1931Link: Nebraska Tractor Test 198 fileReference

Belt fuel use (max)12.9 l/hourReference

Drawbar performanceReference

Gear 1 used for power test.Reference

Max pull1885 kgReference

Gear 1 used for pull test.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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