Allis Chalmers 8070
The Allis Chalmers 8070 is a powerful row crop tractor made from 1982 to 1985. It has a strong diesel engine with 170 horsepower, which is above average for tractors. The engine has 6 cylinders and uses a turbocharger to boost power. This tractor is built for heavy farm work and can handle tough jobs. The 8070 has many features that make it easy to use. It has a comfortable cab with air conditioning and heat. The steering is smooth thanks to its hydrostatic power system. The tractor has 20 forward gears and 4 reverse gears, giving the driver lots of options. It also has a strong three-point hitch in the back that can lift up to 8,200 pounds, which is very high for its class. The tractor weighs 16,850 pounds and is big, measuring 187 inches long and 116 inches tall. It's designed for serious farm work and can handle large implements with ease.

Quick specs
- Category
- Row Crop
- Engine Power Output
- 170hp
- Operating Weight
- 16,850 lb
- Transmission
- Partial Power Shift
At a glance
How the 8070 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
This model
The 8070 ranks at the 67th percentile for engine power among recorded row crop tractors.
Overview
About the Allis Chalmers 8070
The Allis Chalmers 8070 is a powerful row crop tractor made from 1982 to 1985. It has a strong diesel engine with 170 horsepower, which is above average for tractors. The engine has 6 cylinders and uses a turbocharger to boost power. This tractor is built for heavy farm work and can handle tough jobs. The 8070 has many features that make it easy to use. It has a comfortable cab with air conditioning and heat. The steering is smooth thanks to its hydrostatic power system. The tractor has 20 forward gears and 4 reverse gears, giving the driver lots of options. It also has a strong three-point hitch in the back that can lift up to 8,200 pounds, which is very high for its class. The tractor weighs 16,850 pounds and is big, measuring 187 inches long and 116 inches tall. It's designed for serious farm work and can handle large implements with ease.
Full specifications
Every recorded spec
General
| Manufacturer | Allis Chalmers |
|---|---|
| Model | 8070 |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Years built | 1982–1985 |
| Operating weight | 16,850lb |
Engine
| Make | Allis Chalmers |
|---|---|
| Model | 670I |
| Power | 170hp |
| Cylinders | 6 |
| Displacement | 426ci |
| Bore | 4.25in |
| Stroke | 5in |
Transmission
| Type | Partial Power Shift |
|---|---|
| Forward gears | 20 |
| Reverse gears | 4 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Hydrostatic Power |
| Brakes | Differential hydraulic wet discs |
| Cab | Cab |
Hydraulics
| Type | Closed-center load-sensitive |
|---|
Power take-off
| Rear PTO | Independent |
|---|---|
| PTO speed | 1,000rpm |
Dimensions
| Length | 187in |
|---|---|
| Width | 95.5in |
| Height | 116in |
| Operating weight | 16,850lb |
Capacities
| Cooling system | 9gal |
|---|
Head to head
8070 vs. Row Crop median
How the Allis Chalmers 8070 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 170 hp | 138 hp | +23% | 67th |
| Engine Displacement | 426 ci | 391 ci | +9% | 72nd |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 20 | 16 | +25% | 70th |
| Operating Weight | 16,850 lb | 12,307 lb | +37% | 73rd |
| Length | 187 in | 180 in | +4% | 58th |
| Width | 95.5 in | 91.2 in | +5% | 63rd |
| Height | 116 in | 114 in | +2% | 59th |
| 3-Point Hitch Capacity | 8,200 lb | 11,023 lb | -26% | 30th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 279–1,417 models).
Compare to tractors with similar specs
Commonly compared Allis Chalmers tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 8050 | 169 hp | 15,305 lb | 1982–1985 | Compare → |
| Allis Chalmers 7050 | 156.49 hp | 19,530 lb | 1973–1974 | Compare → |
| Allis Chalmers 220 | 151 hp | 12,160 lb | 1970–1973 | Compare → |
| Allis Chalmers 7040 | 151 hp | 11,700 lb | 1975–1977 | Compare → |
| Allis Chalmers 7060 | 192 hp | 13,990 lb | 1974–1981 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO RT140 | 170 hp | — | — | Compare → |
| CaseIH 7130 | 170 hp | 16,280 lb | 1987–1993 | Compare → |
| CaseIH 7230 | 170 hp | 17,790 lb | 1994–1996 | Compare → |
| CaseIH CVX 170 | 170 hp | 14,663 lb | — | Compare → |
| Belarus 1500 | 175 hp | 18,600 lb | — | Compare → |
Explore
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Gallery
Allis Chalmers 8070 photos




FAQ
Common questions
What years was the Allis Chalmers 8070 manufactured?
Production of the Allis Chalmers 8070 ran from 1982 through 1985.
What hitch category is the Allis Chalmers 8070?
The Allis Chalmers 8070 uses a Category III/II hitch with a lift capacity of 8,200 lb.
How powerful is the Allis Chalmers 8070?
The Allis Chalmers 8070 has an engine power output of 170 hp. It is powered by a 6-cylinder engine displacing 426 ci.
What is the working weight of the Allis Chalmers 8070?
The operating weight of the Allis Chalmers 8070 is approximately 16,850 lb.
What type of transmission does the Allis Chalmers 8070 have?
The Allis Chalmers 8070 uses a Partial Power Shift transmission offering 20 forward gears.
What type of hydraulic system does the Allis Chalmers 8070 use?
Hydraulics on the Allis Chalmers 8070 are Closed-center load-sensitive.
What routine service does the Allis Chalmers 8070 need?
Regular maintenance for the Allis Chalmers 8070 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.




