Allis Chalmers 8550
Complete specifications and technical data for the Allis Chalmers 8550. Compare with similar tractors from Allis Chalmers and other manufacturers.
Quick Specs
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Engine Power Output
Operating Weight
Transmission
Strength vs Median
The Allis Chalmers 8550 is a powerful utility tractor built from 1978 to 1981. It has a strong 6-cylinder diesel engine that makes 300 hp, which is very high for tractors of its kind. The engine is tu...
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Specifications
Engine Power Output Comparison of Allis Chalmers 8550 vs. Other Utility Tractors
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Operating Weight Comparison of Allis Chalmers 8550 vs. Other Utility Tractors
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Compare to Other Tractors
How the Allis Chalmers 8550 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 300 hp | 50.3 hp | +496% | 96th |
| Engine Displacement | 731 ci | 175 ci | +318% | 96th |
| Cylinders | 6 | 4 | +50% | 93rd |
| Forward Gears | 20 | 12 | +67% | 86th |
| Operating Weight | 27,040 lb | 4,850 lb | +458% | 96th |
| Length | 285 in | 134 in | +112% | 98th |
| Width | 95.5 in | 65 in | +47% | 94th |
| Height | 139 in | 92.9 in | +50% | 97th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,570–4,952 models).
Compare to other tractors with similar specs
Commonly compared Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 4W-305 | 305 hp | 27,100 lb | 1982–1985 | Compare → |
| Allis Chalmers 4W-220 | 220 hp | 21,475 lb | 1982–1984 | Compare → |
| Allis Chalmers 440 | 218 hp | 20,230 lb | 1973–1977 | Compare → |
| Allis Chalmers 7580 | 186.35 hp | 25,000 lb | 1977–1981 | Compare → |
| Allis Chalmers 5050 | 50 hp | 4,410 lb | 1977–1983 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Belarus 7100 | 300 hp | 29,735 lb | — | Compare → |
| Belarus 7100M | 300 hp | 30,580 lb | — | Compare → |
| Belarus 7111 | 300 hp | 29,760 lb | — | Compare → |
| CaseIH 4894 | 300 hp | 25,750 lb | — | Compare → |
| CaseIH 9250 | 300 hp | 30,060 lb | — | Compare → |
Frequently Asked Questions
What years was the Allis Chalmers 8550 manufactured?
The Allis Chalmers 8550 was manufactured from 1978 - 1981.
What is the engine power output of the Allis Chalmers 8550?
The Allis Chalmers 8550 has an engine power output of 300 hp.
How many cylinders does the Allis Chalmers 8550 have?
The Allis Chalmers 8550 is equipped with a 6-cylinder engine.
What is the operating weight of the Allis Chalmers 8550?
The operating weight of the Allis Chalmers 8550 is approximately 27,040 lb.
What type of transmission does the Allis Chalmers 8550 have?
The Allis Chalmers 8550 is equipped with a Partial Power Shift transmission.
What type of hydraulic system does the Allis Chalmers 8550 use?
The Allis Chalmers 8550 uses a Closed Center hydraulic system.
What hitch category is the Allis Chalmers 8550?
The Allis Chalmers 8550 is a Category IV/III hitch.
What maintenance does the Allis Chalmers 8550 require?
Regular maintenance for the Allis Chalmers 8550 includes checking and changing engine oil, hydraulic fluid, filters, and performing routine inspections as recommended in the owner's manual. Always refer to the manufacturer's maintenance schedule for specific intervals and procedures.