J.I. Case 10-20: all source data

All 41 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
ManufacturerJ.I. Case
(no label)Built in Racine, Wisconsin, USA
Total built6,679
(no label)Original price was $890 in 1916
(no label)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.
Engine
(no label)J.I. Case 5.6L 4-cyl distillate
Fuel tank20 gal | 75.7 L
Transmission
(no label)1-speed gear
Power
Drawbar (claimed)10 hp | 7.5 kW
Belt (claimed)20 hp | 14.9 kW
Plows3 (14-inch)
Drawbar (tested)15.28 hp | 11.4 kW
Belt (tested)22.81 hp | 17.0 kW
Mechanical
Drive3x2 2WD
Final drivesbull gear
(no label)Manual steering
(no label)Open operator station.
Dimensions
Weight4900 to 5080 pounds
Rear tire52x22
Belt pulley
Diameter17 inches | 43 cm
Width6.5 inches | 16 cm
RPM900

Engine

Engine detail
(no label)J.I. Case
(no label)distillate
(no label)4-cylinder
(no label)liquid-cooled inline
Displacement340.5 ci | 5.6 L
Bore/Stroke4.25x6.00 inches | 108 x 152 mm
Fuel systemcarburetor
Rated RPM900
Starter typehand crank
Coolant capacity (Coolant)40 qts | 37.9 L

Transmission

Transmission
Typegear
Gears1 forward and reverse

Dimensions

Tires
Ag rear52x22 (steel)
Ag rear52x10 (steel)
Dimensions
Length150 inches | 381 cm
Width67 inches | 170 cm
Height60 inches | 152 cm
Shipping weight4900 lbs | 2222 kg
Operating weight5080 lbs | 2304 kg