Introduction
Empire Willys 90 Tractor (1947-1948)
The Empire 90 is a utility tractor produced in Philadelphia, Pennsylvania, between 1947 and 1948. Built around a Willys powertrain, this two-wheel drive machine was designed for general agricultural tasks during the post-war era.
Engine and Performance
The tractor is powered by a Willys 4-cylinder liquid-cooled gasoline engine with a displacement of 134.6 cubic inches (2.2 L). It delivers 40 hp (29.8 kW) at a rated speed of 2000 RPM. The engine utilizes an oil bath air cleaner to maintain performance in dusty field conditions and has a cooling capacity of 16 quarts (15.1 L) and an oil capacity of 4 quarts (3.8 L).
Transmission and Drivetrain
Equipped with a Warner Gear T-90 transmission, the machine features a dry disc clutch. It provides 6 forward speeds and 2 reverse speeds, enhanced by a two-speed Spicer transfer case that allows for gear selection versatility. This configuration supports the tractor's two-wheel drive mechanical layout.
Dimensions and Handling
The tractor has a wheelbase of 76.5 inches (194 cm) and a total weight of 2,500 lbs (1134 kg). It utilizes manual steering and features an open operator station. The rolling gear consists of 5.50-16 agricultural front tires and 9-24 agricultural rear tires, providing the necessary traction for field operations.
Electrical System
The electrical system operates on a 6-volt architecture. Power is supplied by a 6-volt battery and managed by an Autolight generator capable of providing 35 charging amps.
Conclusion
The Empire Willys 90 is a straightforward, mechanically simple tractor suited for light to medium agricultural duties. Its reliance on established Willys automotive components of the period makes it a notable machine for collectors interested in mid-20th-century tractor history.
Production Information of Empire, 90
- Built in Philadelphia, Pennsylvania, USA
| Manufacturer | Empire |
|---|
Dimension and Tires Information of Empire, 90
| Wheelbase | 76.5 inches [194 cm] |
|---|---|
| Weight | 2,500 lbs [1134 kg] |
| Ag front | 5.50-16 |
|---|---|
| Ag rear | 9-24 |
Engine Specifications of Empire, 90
- Willys
- Liquid-cooled
- Gasoline
- 4-cylinder
| Coolant capacity | 16 qts [15.1 L] |
|---|---|
| Displacement | 134.6 ci [2.2 L] |
| Air cleaner | Oil bath |
| Bore/Stroke | 3.125x4.375 inches [79 x 111 mm] |
| Oil capacity | 4 qts [3.8 L] |
| Rated RPM | 2000 |
| Power | 40 hp [29.8 kW] |
Transmission Information of Empire, 90
Transmission variants 1
- Three gears (1-3) plus reverse (R) with a two-speed Spicer transfer case.
| Transmission | Warner Gear T-90 |
|---|---|
| Clutch | Dry disc |
| Type | Gear |
| Gears | 6 forward and 2 reverse |
Mechanical Specs of Empire, 90
- Two-wheel drive
- Open operator station.
| Steering | Manual |
|---|
Power Information of Empire, 90
| Engine | 40 hp [29.8 kW] |
|---|
Electrical System of Empire, 90
| Charging system | Autolight generator |
|---|---|
| Battery volts | 6 |
| Charging amps | 35 |
| Charging volts | 6 |
Where it sits
Its power puts it in the 65th percentile of 1940s models in our database (263 machines).
Frequently asked questions
How much horsepower does the Empire 90 have?
The Empire 90 delivers 40 HP.
What years was the Empire 90 produced?
The Empire 90 was produced in 1947-1948.
What engine does the Empire 90 have?
The Empire 90 is powered by a Gasoline, 4-cylinder engine.
What transmission does the Empire 90 use?
The Empire 90 uses a Warner Gear T-90 transmission.
How much does the Empire 90 weigh?
The Empire 90 weighs 2,500 lbs [1134 kg].
Is the Empire 90 4WD?
The Empire 90 is available in 2WD.