Claas Arion 550
Power
158 hp
Production
2012+
Engine
Turbocharged intercooled diesel, 4-cylinder
Transmission
Hexashift
Weight
13272 lbs [6020 kg]
Drive
4WD
From the same series:
Introduction
Claas Arion 550: Row-Crop Tractor
The Claas Arion 550 is a row-crop tractor introduced in 2012, designed to provide a balance of power and versatility for modern agricultural operations.
Engine and Performance
The tractor is equipped with a 4.5-liter, 4-cylinder John Deere diesel engine featuring a turbocharger and intercooler. It produces a rated net power of 158 hp (117.8 kW) and a maximum net power of 163 hp (121.5 kW) at 2200 RPM. With a peak torque of 469 lb-ft (636.0 Nm) achieved at 1500 RPM, the machine is optimized for demanding traction tasks.
Transmission and Drivetrain
The Arion 550 utilizes a Hexashift transmission, providing 24 forward and 24 reverse gears. The system consists of six power shift gears across four ranges, integrated with a power shuttle for seamless directional changes. It features four-wheel drive, power steering, and an electro-hydraulic differential lock to maintain traction in varying field conditions.
Hydraulics and PTO
The hydraulic system is of the load-sensing type, delivering a pump flow of 29.1 gpm (110.1 lpm) at a pressure of 2900 psi (200 bar), supporting between two and six valves. The rear independent PTO offers 540/1000 speeds, while an optional front PTO is available, providing 1000 RPM for front-mounted implements. The rear hitch is a Category III type with a lift capacity of 9259 lbs (4199 kg).
Operator Environment and Dimensions
The tractor is supplied with a standard climate-controlled cab. It features hydraulic wet disc brakes for reliable stopping power. With a wheelbase of 100.9 inches (256 cm) and an operating weight of 13,272 lbs (6020 kg), the chassis is designed for stability. Various tire configurations are available to suit specific row-crop or tillage requirements.
Conclusion
The Claas Arion 550 is engineered for professional agricultural environments requiring high torque and flexible gear management. Its load-sensing hydraulics and versatile PTO options make it suitable for a wide range of mounted and trailed implements.
Production Information of Claas, Arion 550
- Row-Crop tractor
| Manufacturer | Claas |
|---|
Dimension and Tires Information of Claas, Arion 550
| Clearance (rear axle) | 16.1 inches [40 cm] |
|---|---|
| Wheelbase | 100.9 inches [256 cm] |
| Max weight | 24251 lbs [11000 kg] |
| Operating weight | 13272 lbs [6020 kg] |
| Length | 187.6 inches [476 cm] |
| Clearance (front axle) | 19.8 inches [50 cm] |
| Height | 116.9 inches [296 cm] |
| Standard tires (ag) | Front: 14.9R28. Rear: 18.4R38 |
|---|---|
| Standard tires (ag)(optional) | Front: 420/70R28. Rear: 520/70R38 |
| Standard tires (ag)(optional) | Front: 480/65R28. Rear: 600/65R38 |
| Optional tires (ag) | Front: 400/80R28. Rear: 480/80R38 |
| Optional tires (ag)(optional) | Front: 540/65R28. Rear: 650/65R38 |
| Optional tires (ag)(optional) | Front: 16.9R28. Rear: 20.8R.38 |
| Optional tires (ag)(optional) | Front: 440/80R28. Rear: 540/80R38 |
| Optional tires (ag)(optional) | Front: 600/60R28. Rear: 710/60R38 |
| Optional tires (ag)(optional) | Front: 520/60R28. Rear: 650/60R38 |
Engine Specifications of Claas, Arion 550
- John Deere
- Liquid-cooled
- Turbocharged intercooled diesel
- 4-cylinder
| Oil change | 500 h |
|---|---|
| Maximum Power (net) | 163 hp [121.5 kW] |
| Rated RPM | 2200 |
| Torque | 469 lb-ft [636.0 Nm] |
| Operating RPM | 1700-2200 |
| Displacement | 276 ci [4.5 L] |
| Rated Power (net) | 158 hp [117.8 kW] |
| Bore/Stroke | 4.19x5.00 inches [106 x 127 mm] |
| Starter volts | 12 |
| Starter | Electric |
| Torque RPM | 1500 |
Transmission Information of Claas, Arion 550
Transmission variants 1
- Six power shift gears in four ranges with power shuttle.
| Transmission | Hexashift |
|---|---|
| Type | Six-speed power shift |
| Gears | 24 forward and reverse |
Mechanical Specs of Claas, Arion 550
- Four-wheel drive
- Cab standard with air-conditioning.
- Hydraulic wet disc brakes
- Power steering
| Differential lock | Electro-hydraulic |
|---|
Power Information of Claas, Arion 550
| Rear PTO | Independent |
|---|---|
| Front PTO(optional) | Independent |
| Front PTO(optional) | 1000 (1.75) |
| Clutch | Wet disc |
| Front PTO Type | 1000 |
| Rear PTO Type | 540/1000 (1.375) |
Hydraulics Specifications of Claas, Arion 550
| Type | Load sensing |
|---|---|
| Pump flow | 29.1 gpm [110.1 lpm] |
| Pressure | 2900 psi [200.0 bar] |
| Valves | 2 to 6 |
Three-Point Hitch of Claas, Arion 550
| Rear Type | III |
|---|---|
| Rear lift (at 24"/610mm) | 9259 lbs [4199 kg] |
Electrical System of Claas, Arion 550
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 158 HP, the Claas Arion 550 sits just above Arion 540 (135 HP) in Claas's range. Its power puts it in the 79th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Claas Arion 550 have?
The Claas Arion 550 delivers 158 HP.
What years was the Claas Arion 550 produced?
The Claas Arion 550 was produced in 2012+.
What engine does the Claas Arion 550 have?
The Claas Arion 550 is powered by a Turbocharged intercooled diesel, 4-cylinder engine.
What transmission does the Claas Arion 550 use?
The Claas Arion 550 uses a Hexashift transmission.
How much does the Claas Arion 550 weigh?
The Claas Arion 550 weighs 13272 lbs [6020 kg].
Is the Claas Arion 550 4WD?
The Claas Arion 550 is available in 4WD.