J.I. Case R
Power
20 hp[P] hp
Production
1936-1940
Engine
Gasoline, 4-cylinder
Transmission
Gear
Weight
4150 lbs [1882 kg]
Drive
2WD
Introduction
J.I. Case Model R Standard-Tread Tractor
The J.I. Case Model R is a standard-tread tractor produced between 1936 and 1940. Positioned as a versatile agricultural machine, this two-wheel-drive unit was engineered for reliability and practical utility during the pre-war era.
Engine and Performance
The tractor is powered by a 4-cylinder Waukesha gasoline engine with a displacement of 132.7 cubic inches (2.2 liters). It features liquid cooling and an oil bath air cleaner to maintain operational integrity. The engine operates at a rated 1425 RPM, delivering 20 horsepower, which provides sufficient torque for standard field implements of the period.
Transmission and Drivetrain
The drivetrain utilizes a gear-type transmission, offered with either 3 or 4 forward gears and 1 reverse gear. Power transfer is managed by a mechanical wet disc clutch, ensuring consistent engagement during field operations. The tractor is configured as a two-wheel-drive platform, prioritizing simplicity and ease of maintenance.
Implement Power and Dimensions
Equipped with a rear Power Take-Off (PTO) operating at 540 RPM, the Model R is capable of powering a variety of towed equipment. The machine weighs 4150 lbs (1882 kg) and is supported by 5.00-15 agricultural front tires and 9.00-24 agricultural rear tires, providing the necessary traction and stability for its weight class.
Conclusion
The J.I. Case Model R represents a functional example of mid-1930s agricultural engineering. With its robust Waukesha engine and straightforward mechanical design, it served as a dependable utility tractor, originally retailing for $892, and remains a notable piece for collectors of vintage machinery.
Production Information of J.I. Case, R
- Standard-tread tractor
| Manufacturer | J.I. Case |
|---|---|
| Original price | $892 |
Dimension and Tires Information of J.I. Case, R
| Weight | 4150 lbs [1882 kg] |
|---|
| Ag front | 5.00-15 |
|---|---|
| Ag rear | 9.00-24 |
Engine Specifications of J.I. Case, R
- Waukesha
- Liquid-cooled
- Gasoline
- 4-cylinder
| Air cleaner | Oil bath |
|---|---|
| Displacement | 132.7 ci [2.2 L] |
| Rated RPM | 1425 |
| Bore/Stroke | 3.25x4.00 inches [83 x 102 mm] |
| Coolant capacity | 18 qts [17.0 L] |
Transmission Information of J.I. Case, R
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 3 forward and 1 reverse |
Transmission variants 2
| Type | Gear |
|---|---|
| Gears | 4 forward and 1 reverse |
| Clutch | Mechanical wet disc |
- 3-speed gear
- 4-speed gear
Mechanical Specs of J.I. Case, R
- Two-wheel drive
- Open operator station.
Power Information of J.I. Case, R
| Rear PTO Type | 540 (1.125) |
|---|
Where it sits
Its power puts it in the 13th percentile of 1930s models in our database (235 machines).
Frequently asked questions
How much horsepower does the J.I. Case R have?
The J.I. Case R delivers 20 hp[P] HP.
What years was the J.I. Case R produced?
The J.I. Case R was produced in 1936-1940.
What engine does the J.I. Case R have?
The J.I. Case R is powered by a Gasoline, 4-cylinder engine.
What transmission does the J.I. Case R use?
The J.I. Case R uses a Gear transmission.
How much does the J.I. Case R weigh?
The J.I. Case R weighs 4150 lbs [1882 kg].
Is the J.I. Case R 4WD?
The J.I. Case R is available in 2WD.