- Overall Length: 18.77 ft / 5721 mm
- Height To Top Of Cab: 10.35 ft / 3153 mm
- Wheelbase: 9.8 ft / 2985 mm
- Ground Clearance: 20.28 in / 515 mm
Published dimensions and weight
Claas Axion 820
The Claas Axion 820 is a 4WD tractor of about 9.3 t, built around the FPT 6.7 engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight20440 lb9271.5 kg
03Selected published values27
Four-wheel-drive tractors are commonly used for high-draft field work and towing agricultural implements. Published rows for Claas Axion 820 include published PTO power of 20 hp / 15 kw, published hydraulic flow of 29.1 gal/min / 110 L/min, published engine power of 215 hp / 160.4 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (18.77 ft / 5721 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (10.35 ft / 3153 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Wheelbase” field (9.8 ft / 2985 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Overall Length18.77 ft5721 mm
Height To Top Of Cab10.35 ft3153 mm
Wheelbase9.8 ft2985 mm
Ground Clearance20.28 in515 mm
Tire SizeFront 16.9 R 28, rear 20.8R38Front 16.9 R 28, rear 20.8R38
Engine
Engine Oil Service Interval Hours600600
Number Of Cylinders66
Engine Make24672467
Engine ModelFPT 6.7FPT 6.7
Gross Power215 hp160.4 kw
Net Power209 hp155.9 kw
Pto Power20 hp15 kw
Power Measured @2200 rpm2200 rpm
Displacement414.3 cu in6.8 L
Operational
Fuel Capacity120 gal454.3 L
Operating Weight20440 lb9271.5 kg
Hydraulic System Fluid Capacity40 gal151.5 L
Turning Radius16.9 ft5150 mm
Transmission
Transmission TypeCMATICCMATIC
Number Of Forward Gears2424
Number Of Reverse Gears2424
Max Speed31.1 mph50 km/h
Lift
Max Front Lift Capacity10120 lb4590.4 kg
Max Rear Lift Capacity21450 lb9729.6 kg
Hydraulic System
Pump Flow Capacity29.1 gal/min110 L/min
Relief Valve Pressure2900.8 psi20000 kPa
Number Of Remote Control Valves55
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Manufacturer-published specifications.