Claas Axion 820
The Claas Axion 820 is a powerful row crop tractor built for tough farm work. It has a strong 6-cylinder diesel engine made by DPS/FPT. This engine puts out 199.49 hp, which is above average for tractors. It's cooled by liquid and uses a turbocharger to boost power. The Axion 820 meets Tier IV emissions standards, using DEF to keep exhaust clean. This tractor has a 4-wheel drive system and power steering, making it easy to handle in fields. It uses a special transmission called a continuously variable transmission, which helps save fuel. The Axion 820 is big, measuring 223 inches long and 124.1 inches tall. It's also heavy, weighing 21,810 pounds, which is very high compared to other tractors. It has a three-point hitch at the back for attaching tools. The hydraulic system can pump 39.3 gallons of fluid per minute, giving it lots of power for farm equipment.
Quick specs
- Category
- Row Crop
- Engine Power Output
- 199hp
- Operating Weight
- 21,810 lb
- Transmission
- Continuously variable transmission
At a glance
How the Axion 820 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
This model
The Axion 820 ranks at the 76th percentile for engine power among recorded row crop tractors.
Overview
About the Claas Axion 820
The Claas Axion 820 is a powerful row crop tractor built for tough farm work. It has a strong 6-cylinder diesel engine made by DPS/FPT. This engine puts out 199.49 hp, which is above average for tractors. It's cooled by liquid and uses a turbocharger to boost power. The Axion 820 meets Tier IV emissions standards, using DEF to keep exhaust clean. This tractor has a 4-wheel drive system and power steering, making it easy to handle in fields. It uses a special transmission called a continuously variable transmission, which helps save fuel. The Axion 820 is big, measuring 223 inches long and 124.1 inches tall. It's also heavy, weighing 21,810 pounds, which is very high compared to other tractors. It has a three-point hitch at the back for attaching tools. The hydraulic system can pump 39.3 gallons of fluid per minute, giving it lots of power for farm equipment.
Full specifications
Every recorded spec
General
| Manufacturer | Claas |
|---|---|
| Model | Axion 820 |
| Category | Row Crop tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 21,810lb |
Engine
| Make | DPS/FPT |
|---|---|
| Power | 199.49hp |
| Cylinders | 6 |
| Displacement | 410ci |
| Bore | 4.09in |
| Stroke | 5.2in |
Transmission
| Type | Continuously variable transmission |
|---|
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
Hydraulics
| Type | PFC |
|---|
Dimensions
| Length | 223in |
|---|---|
| Height | 124.1in |
| Operating weight | 21,810lb |
Head to head
Axion 820 vs. Row Crop median
How the Claas Axion 820 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 199 hp | 138 hp | +45% | 76th |
| Engine Displacement | 410 ci | 391 ci | +5% | 58th |
| Cylinders | 6 | 6 | at median | 50th |
| Operating Weight | 21,810 lb | 12,307 lb | +77% | 88th |
| Length | 223 in | 180 in | +24% | 92nd |
| Height | 124 in | 114 in | +9% | 83rd |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,140–1,417 models).
Compare to tractors with similar specs
Commonly compared Claas tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Claas Axion 800 | 193 hp | 18,298 lb | — | Compare → |
| Claas Axion 830 | 213 hp | 16,310 lb | — | Compare → |
| Claas Ares 826 | 181 hp | 14,454 lb | — | Compare → |
| Claas Axion 850 | 232.5 hp | 17,850 lb | — | Compare → |
| Claas Axion 840 | 234.45 hp | 22,540 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO RT165A | 200 hp | 17,460 lb | — | Compare → |
| CaseIH 2394 | 197 hp | 16,240 lb | 1984–1988 | Compare → |
| CaseIH 3294 | 197 hp | 18,000 lb | — | Compare → |
| CaseIH 3594 | 202 hp | 17,590 lb | 1985–1988 | Compare → |
| CaseIH 7140 | 195 hp | 17,850 lb | 1987–1993 | Compare → |
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FAQ
Common questions
How much horsepower does the Claas Axion 820 have?
The Claas Axion 820 produces 199.49 hp from its 6-cylinder engine. Engine displacement is 410 ci.
What hitch category is the Claas Axion 820?
The Claas Axion 820 uses a Category III hitch.
How much does the Claas Axion 820 weigh?
The Claas Axion 820 weighs about 21,810 lb in operating condition.
What transmission is in the Claas Axion 820?
Transmission on the Claas Axion 820 is Continuously variable transmission.
What type of hydraulic system does the Claas Axion 820 use?
Hydraulics on the Claas Axion 820 are PFC.
What maintenance does the Claas Axion 820 require?
Like any tractor, the Claas Axion 820 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.





