Tractor · 1916Unverified
Eagle Manufacturing F 12-22
Eagle Manufacturing F 12-22 — Standard-tread tractor · 12 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
12 hp
Max power
11.0 kW
Weight
2653 kg
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Overview
ManufacturerEagle ManufacturingReference
Standard-tread tractorReference
Built in Appleton, Wisconsin, USAReference
Two-wheel driveReference
Final drivesspur gearReference
SteeringmanualReference
Open operator station.Reference
Engine
Eagle Manufacturing 10.1L 2-cyl keroseneReference
Drawbar (claimed)8.9 kWReference
Belt (claimed)16.4 kWReference
Plows3 (14-inch)Reference
Drawbar (tested)11.0 kWReference
Belt (tested)17.4 kWReference
Eagle ManufacturingReference
keroseneReference
2-cylinder 4-valveReference
liquid-cooledReference
Displacement10.1 LReference
Bore/Stroke178 x 203 mmReference
Fuel systemSchebler carburetorReference
Rated RPM450Reference
Starter typehand-crankReference
Belt power (max)17.4 kWReference
Max power11.0 kWReference
Transmission
2-speed gearReference
TypegearReference
Gears2 forward and 1 reverseReference
Dimensions
Weight2653 kgReference
Rear tire48x12Reference
Ag rear48x12 (steel)Reference
Length335 cmReference
Width165 cmReference
Height193 cmReference
Capacities
Diameter50 cmReference
Width21 cmReference
RPM450Reference
Speed716.28 meters/minReference
Test results
Kerosense 2-speed 2WDAugust 18 - 21, 1921Link: Nebraska Tractor Test 81 fileReference
Belt fuel use (max)12.1 l/hourReference
Drawbar performanceReference
Gear 1 used for power test.Reference
Max pull1231 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.