Brand siblingAllis Chalmers A
The Allis Chalmers Model A is a sturdy tractor built for tough jobs. It has a big gasoline engine with four cylinders and 460.7 cubic inches of power. This tractor is strong, weighing 7,175 pounds, which helps it handle heavy work on the farm. The Model A has a simple gear system with four forward speeds and one reverse. It uses steel wheels instead of rubber tires, which was common for older tractors. The tractor is 140 inches long, 63 inches wide, and 66 inches tall. It's a solid machine made for getting work done. Allis Chalmers, the company that made this tractor, was known for building reliable farm equipment. The Model A shows this with its strong build and powerful engine. While it may not have fancy features, it's a dependable tractor that farmers can count on for many tasks around the farm.
Quick specs
- Category
- Standard Tread
- Operating Weight
- 7,175 lb
- Transmission
- Non-synchronized gear
Overview
About the Allis Chalmers A
The Allis Chalmers Model A is a sturdy tractor built for tough jobs. It has a big gasoline engine with four cylinders and 460.7 cubic inches of power. This tractor is strong, weighing 7,175 pounds, which helps it handle heavy work on the farm. The Model A has a simple gear system with four forward speeds and one reverse. It uses steel wheels instead of rubber tires, which was common for older tractors. The tractor is 140 inches long, 63 inches wide, and 66 inches tall. It's a solid machine made for getting work done. Allis Chalmers, the company that made this tractor, was known for building reliable farm equipment. The Model A shows this with its strong build and powerful engine. While it may not have fancy features, it's a dependable tractor that farmers can count on for many tasks around the farm.
Full specifications
Every recorded spec
General
| Manufacturer | Allis Chalmers |
|---|---|
| Model | A |
| Category | Standard Tread tractor |
| Operating weight | 7,175lb |
Engine
| Make | Allis Chalmers |
|---|---|
| Cylinders | 4 |
| Displacement | 460.7ci |
| Bore | 4.75in |
| Stroke | 6.5in |
Transmission
| Type | Non-synchronized gear |
|---|---|
| Forward gears | 4 |
| Reverse gears | 1 |
Dimensions
| Length | 140in |
|---|---|
| Width | 63in |
| Height | 66in |
| Operating weight | 7,175lb |
Tires
| Rear | 48x12.1 |
|---|
Head to head
A vs. Standard Tread median
How the Allis Chalmers A compares to other Standard Tread tractors
| Spec | This model | Standard Tread median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 461 ci | 382 ci | +21% | 62nd |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 4 | 4 | at median | 50th |
| Operating Weight | 7,175 lb | 6,834 lb | +5% | 54th |
| Length | 140 in | 137 in | +2% | 55th |
| Width | 63 in | 72.4 in | -13% | 19th |
| Height | 66 in | 72.3 in | -9% | 30th |
Medians and percentiles are computed from the standard tread tractors in our database with a recorded value for each spec (sample sizes 233–367 models).
Compare to tractors with similar specs
Commonly compared Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 20-35 | — | 7,095 lb | — | Compare → |
| Allis Chalmers 25-40 E | — | 7,000 lb | — | Compare → |
| Allis Chalmers All-Crop | — | 5,955 lb | — | Compare → |
| Allis Chalmers E 30-60 Threshermans Special | — | 6,280 lb | — | Compare → |
| Allis Chalmers L | — | 4,400 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
Explore
Allis Chalmers siblings
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FAQ
Common questions
How many cylinders does the Allis Chalmers A have?
The Allis Chalmers A runs a 4-cylinder engine with a displacement of 460.7 ci.
Which transmission does the Allis Chalmers A use?
The Allis Chalmers A is equipped with a Non-synchronized gear transmission with 4 forward gears.
What size tires does the Allis Chalmers A use?
Factory rubber for the Allis Chalmers A is 48x12.1 rear tires.
What is the operating weight of the Allis Chalmers A?
In working trim, the Allis Chalmers A comes in at roughly 7,175 lb.
How do I maintain a Allis Chalmers A?
Routine service for the Allis Chalmers A covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.


