Allis Chalmers WS Tractor | Allis Chalmers WS Specs | Allis Chalmers WS HorsePower, HP
Video by Tell Me Exact
Watch on YouTube ↗Skip to content
An independent tractor referenceSpecifications. Sources. Side by side.
TractorStack.
Search
Find your tractor.
Menu ☰
Years in Production / 1950–1953
Allis-Chalmers
WS
Explore the specifications, hardware, and original references for the Allis-Chalmers WS.
No photo
93hp
Engine estimate · from PTO
Tracks
Drive
1950–1953
Production years
Allis-Chalmers
Manufacturer
WS / 01
At a glance
Production
Agricultural Crawler tractor
Built in Springfield, Illinois, USA
- Manufacturer
- Allis Chalmers
Mechanical
Open operator station.
WS / 02
Under the hood
Engine Detail
Allis Chalmers
gasoline
4-cylinder
liquid-cooled
- Displacement
- 675.1 ci11.1 L
- Bore Stroke
- 5.75x6.50 inches146 x 165 mm
- Fuel System
- Zenith 62A-12 carburetor
- Air Cleaner
- oil bath
- Compression Ratio
- 5:1
- Rated Rpm
- 1050
- Starter Volts
- 12
- Coolant Capacity
- 50 qts47.3 L
- Fuel Type
- gasoline
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Options
Allis Chalmers 11.1L 4-cyl gasoline
- Fuel Tank
- 64 gal242.2 L
WS / 03
Gears & controls
Transmission
- Transmission Type
- gear
- Gears
- 5 forward and 1 reverse
- Clutch
- dry disc
WS / 04
Size. Stance. Footprint.
Dimensions And Tires
- Weight
- 20,155 lbs9142 kg
See it in action
Videos
Watch Allis-Chalmers WS videos from their original YouTube creators.
WS / 06
Tests (NTTL)
Nebraska Tractor Test 337
Gasoline 5-speed crawlerNovember 18 - 24, 1939
Drawbar performance
Gear 2 used for power test.
Gear 1 used for pull test.
- Id
- 337
- Belt Power Max
- 84.34 hp62.9 kW
- Belt Fuel Use Max
- 8.2 gal/hour31.0 l/hour
- Max Power
- 68.86 hp51.3 kW
- Max Pull
- 17843 lbs8093 kg