Claas
Claas Arion 550
The Claas Arion 550 is a row-crop tractor produced from 2012 to 2025 as part of the Arion 500 Series. It features a John Deere 4.5L 4-cylinder turbocharged intercooled diesel engine delivering 158 hp (117.8 kW) net power. The tractor has a Hexashift six-speed power shift transmission with 24 forward and reverse gears and a power shuttle. It includes four-wheel drive, electro-hydraulic differential lock, power steering, hydraulic wet disc brakes, and a cab with air-conditioning. The hydraulic system is load sensing with 2900 psi pressure and 29.1 gpm pump flow. The rear hitch is category III with a lift capacity of 9259 lbs (4199 kg). PTO options include independent rear and optional front PTO. Dimensions include a 100.9 inch wheelbase, 187.6 inch length, and 116.9 inch height, with an operating weight of 13272 lbs (6020 kg). Standard tires are 14.9R28 front and 18.4R38 rear, with multiple optional tire sizes available. Electrical system is 12 volts with negative ground and alternator charging.
Power158 hp
Founded2012 -
ModelArion 550
Technical Specifications
Detailed specifications and technical data for Claas Arion 550
Power
| Engine (net) | 158 hp (117.8 kW) |
|---|
Tires
| Optional tires (ag) | Front: 400/80R28, 440/80R28, 480/65R28, 420/70R28, 16.9R28, 480/70R28, 540/65R28, 520/60R28, 600/60R28; Rear: 480/80R38, 540/80R38, 600/65R38, 520/70R38, 20.8R38, 580/70R38, 650/65R38, 650/60R38, 710/60R38 |
|---|---|
| Standard tires (ag) | Front: 14.9R28. Rear: 18.4R38 |
Engine
| Type | turbocharged intercooled diesel |
|---|---|
| Torque | 469 lb-ft (636.0 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Fuel tank | 65 gal (246.0 L) |
| Rated RPM | 2200 |
| Torque RPM | 1500 |
| Bore/Stroke | 4.19x5.00 inches (106 x 127 mm) |
| Displacement | 276 ci (4.5 L) |
| Manufacturer | John Deere |
| Operating RPM | 1700-2200 |
| Starter volts | 12 |
| Rated Power (net) | 158 hp (117.8 kW) |
| Maximum Power (net) | 163 hp (121.5 kW) |
| Oil change interval | 500 h |
Dimensions
| Height | 116.9 inches (296 cm) |
|---|---|
| Length | 187.6 inches (476 cm) |
| Wheelbase | 100.9 inches (256 cm) |
| Max weight | 24251 lbs (11000 kg) |
| Operating weight | 13272 lbs (6020 kg) |
| Clearance (rear axle) | 16.1 inches (40 cm) |
| Clearance (front axle) | 19.8 inches (50 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging system | alternator |
Hydraulics
| Type | load sensing |
|---|---|
| Valves | 2 to 6 |
| Pressure | 2900 psi (200.0 bar) |
| Pump flow | 29.1 gpm (110.1 lpm) |
Mechanical
| Cab | standard with air-conditioning |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Hydraulic wet disc brakes |
| Power steering | Yes |
| Differential lock | electro-hydraulic |
Production
| Type | Row-Crop tractor |
|---|---|
| Series | Arion 500 Series |
| Manufacturer | Claas |
| Years produced | 2012 - 2025 |
Transmission
| Name | Hexashift |
|---|---|
| Type | six-speed power shift |
| Gears | 24 forward and reverse |
| Description | Six power shift gears in four ranges with power shuttle |
Tractor hitch
| Rear Type | III |
|---|---|
| Rear lift (at 24"/610mm) | 9259 lbs (4199 kg) |
Power Take-off (PTO)
| Clutch | wet disc |
|---|---|
| Rear PTO | independent |
| Front PTO | independent Optional |
| Rear PTO Type | 540/1000 (1.375), 1000 (1.75) |
| Front PTO Type | 1000 |