Allis Chalmers WF
Power
24 hp[P] hp
Production
1938-1951
Engine
Gasoline, 4-cylinder
Transmission
Gear
Weight
3175 lbs [1440 kg]
Drive
2WD
Introduction
Allis Chalmers WF Standard-Tread Tractor
The Allis Chalmers WF is a standard-tread agricultural tractor produced between 1938 and 1951. Manufactured in West Allis, Wisconsin, this model represents a significant period in mid-century American agricultural machinery, designed for utility and reliability in field operations.
Engine and Performance
The tractor is powered by an Allis Chalmers 4-cylinder gasoline engine with a displacement of 201 cubic inches (3.3 liters). It utilizes a liquid-cooling system to maintain thermal stability during operation. The engine features a bore and stroke of 4.00 by 4.00 inches and a firing order of 1-2-4-3, delivering approximately 24 horsepower.
Transmission and Drivetrain
The drivetrain consists of a two-wheel drive configuration paired with a manual transmission offering four forward gears and one reverse gear. This gear arrangement provides the necessary speed variations for standard field work. The tractor is equipped with a transmission-driven rear Power Take-Off (PTO) operating at 540 RPM.
Mechanical and Dimensions
The WF model features manual steering and an open operator station. It has a wheelbase of 70 inches and an overall length of 118.75 inches. With a base weight of 3,175 lbs, the machine provides a stable platform for agricultural tasks. The rear tread width is adjustable between 46 and 57 inches to accommodate different row spacings, supported by 11.25x24 rear agricultural tires and 5.5x16 front tires.
Conclusion
The Allis Chalmers WF is a robust, mechanically straightforward tractor suited for general farm tasks. Its longevity and simple design made it a common sight on American farms during its production run, and it remains a representative model for collectors and historians of mid-20th-century agricultural engineering.
Allis Chalmers WF Manuals & Documentation
Download the manuals and documentation available for the Allis Chalmers WF: repair and workshop manuals, operator's handbooks, spare-parts catalogs and technical leaflets — free PDF files.
Archive documentation provided for reference, hosted by Tractor-Info.
Production Information of Allis Chalmers, WF
- Original price was $1,340 in 1951
- Standard-tread tractor
- Built in West Allis, Wisconsin, USA
| Manufacturer | Allis Chalmers |
|---|
Dimension and Tires Information of Allis Chalmers, WF
| Wheelbase | 70 inches [177 cm] |
|---|---|
| Weight | 3175 lbs [1440 kg] |
| Height (hood) | 55 inches [139 cm] |
| Length | 118.75 inches [301 cm] |
| Rear tread | 46 to 57 inches [116 to 144 cm] |
| Width | 57.5 inches [146 cm] |
| Ag front | 5.5x16 |
|---|---|
| Ag rear | 11.25x24 |
| Ag rear(optional) | 11x28 |
Engine Specifications of Allis Chalmers, WF
- Allis Chalmers
- Liquid-cooled
- Gasoline
- 4-cylinder
| Firing order | 1-2-4-3 |
|---|---|
| Displacement | 201 ci [3.3 L] |
| Bore/Stroke | 4.00x4.00 inches [102 x 102 mm] |
Transmission Information of Allis Chalmers, WF
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 4 forward and 1 reverse |
Mechanical Specs of Allis Chalmers, WF
- Two-wheel drive
- Manual steering
- Open operator station.
Power Information of Allis Chalmers, WF
| Rear PTO | Transmission |
|---|---|
| Rear PTO Type | 540 |
Where it sits
With 24 hp[P] HP, the Allis Chalmers WF sits between WC (23 HP) and 5020 (25 HP) in Allis Chalmers's range. Its power puts it in the 24th percentile of 1930s models in our database (235 machines).
Frequently asked questions
How much horsepower does the Allis Chalmers WF have?
The Allis Chalmers WF delivers 24 hp[P] HP.
What years was the Allis Chalmers WF produced?
The Allis Chalmers WF was produced in 1938-1951.
What engine does the Allis Chalmers WF have?
The Allis Chalmers WF is powered by a Gasoline, 4-cylinder engine.
What transmission does the Allis Chalmers WF use?
The Allis Chalmers WF uses a Gear transmission.
How much does the Allis Chalmers WF weigh?
The Allis Chalmers WF weighs 3175 lbs [1440 kg].
Is the Allis Chalmers WF 4WD?
The Allis Chalmers WF is available in 2WD.