Tractor · 1915Unverified
J.I. Case 10-20
J.I. Case 10-20 · 10 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
10 hp
Max power
11.4 kW
Weight
4900 to 5080 pounds
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Built in Racine, Wisconsin, USAReference
Total built6,679Reference
Original price was $890 in 1916Reference
The right-side rear wheel was driven. The left-side rear wheel could idle or it could be locked in to provide two-wheel drive.Reference
Drive3x2 2WDReference
Final drivesbull gearReference
Manual steeringReference
Open operator station.Reference
Engine
J.I. Case 5.6L 4-cyl distillateReference
Fuel tank75.7 LReference
Drawbar (claimed)7.5 kWReference
Belt (claimed)14.9 kWReference
Plows3 (14-inch)Reference
Drawbar (tested)11.4 kWReference
Belt (tested)17.0 kWReference
J.I. CaseReference
distillateReference
4-cylinderReference
liquid-cooled inlineReference
Displacement5.6 LReference
Bore/Stroke108 x 152 mmReference
Fuel systemcarburetorReference
Rated RPM900Reference
Starter typehand crankReference
Coolant capacity37.9 LReference
Belt power (max)17.0 kWReference
Max power11.4 kWReference
Transmission
1-speed gearReference
TypegearReference
Gears1 forward and reverseReference
Dimensions
Weight4900 to 5080 poundsReference
Rear tire52x22Reference
Ag rear52x22 (steel)Reference
Ag rear52x10 (steel)Reference
Length381 cmReference
Width170 cmReference
Height152 cmReference
Shipping weight2222 kgReference
Operating weight2304 kgReference
Capacities
Diameter43 cmReference
Width16 cmReference
RPM900Reference
Test results
Kerosene April 9 - May 5, 1920Link: Nebraska Tractor Test fileReference
Belt fuel use (max)9.8 l/hourReference
Drawbar performanceReference
Gear 1 used for power test.Reference
Max pull1193 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.