Introduction
Claas Ares 557 Row-Crop Tractor
The Claas Ares 557 is a row-crop tractor produced between 2005 and 2009. Designed for versatility in agricultural operations, it integrates proven powertrain technology within a chassis built for field efficiency.
Engine and Performance
The tractor is powered by a 4.5-liter, 4-cylinder John Deere DPS 4045 turbocharged and intercooled diesel engine. It generates a rated net power of 98.7 hp (73.6 kW) at 2200 RPM and a maximum net power of 102.6 hp (76.5 kW). The engine delivers 309 lb-ft (419.0 Nm) of torque at 1400 RPM, providing consistent lugging ability for demanding tasks.
Transmission and Drivetrain
Equipped with a 24-speed power shuttle transmission, the Ares 557 allows for efficient direction changes and a wide range of operating speeds. The drivetrain features four-wheel drive as standard, complemented by wet disc brakes and power steering to ensure maneuverability and operator control in various terrain conditions.
Hydraulics and PTO
The hydraulic system utilizes an open-center configuration with a standard pump flow of 15.85 gpm (60.0 lpm) at a pressure of 2900 psi (200.0 bar). The rear PTO is an independent unit featuring a wet disc clutch and switchable speeds of 540/1000 RPM, accommodating a variety of powered implements.
Operator Environment and Dimensions
The machine is equipped with the Claas ATX cab as standard, which includes air-conditioning. An optional ATZ cab with suspension is available for increased operator comfort. The tractor has a wheelbase of 100.9 inches (256 cm) and is factory-fitted with 14.9R28 front and 18.4R38 rear agricultural tires.
Conclusion
The Claas Ares 557 serves as a reliable utility tractor for row-crop applications, offering a balance of mechanical simplicity and performance through its John Deere engine and versatile transmission options.
Production Information of Claas, Ares 557
- Row-Crop tractor
| Manufacturer | Claas |
|---|
Dimension and Tires Information of Claas, Ares 557
| Wheelbase | 100.9 inches [256 cm] |
|---|---|
| Length | 185.8 inches [471 cm] |
| Height | 114.4 inches [290 cm] |
| Standard tires (ag) | Front: 14.9R28. Rear: 18.4R38 |
|---|
Engine Specifications of Claas, Ares 557
- John Deere DPS 4045
- Liquid-cooled
- Turbocharged intercooled diesel
- 4-cylinder
| Torque RPM | 1400 |
|---|---|
| Displacement | 276.1 ci [4.5 L] |
| Maximum Power (net) | 102.6 hp [76.5 kW] |
| Bore/Stroke | 4.19x5.00 inches [106 x 127 mm] |
| Starter volts | 12 |
| Starter | Electric |
| Torque | 309 lb-ft [419.0 Nm] |
| Rated RPM | 2200 |
| Rated Power (net) | 98.7 hp [73.6 kW] |
Transmission Information of Claas, Ares 557
Transmission variants 1
| Type | Power shuttle |
|---|---|
| Gears | 24 forward and reverse |
Mechanical Specs of Claas, Ares 557
- Four-wheel drive
- Class ATX cab standard with air-conditioning. ATZ cab optional with suspension.
- Power steering
- Wet disc brakes
Power Information of Claas, Ares 557
| Rear PTO | Independent |
|---|---|
| Clutch | Wet disc |
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of Claas, Ares 557
| Type | Open center |
|---|---|
| Type(optional) | 26.4 gpm [99.9 lpm] |
| Pump flow | 15.85 gpm [60.0 lpm] |
| Pump flow(optional) | PFC |
| Pump flow(optional) | 29.1 gpm (PFC) [110.1 lpm] |
| Pressure | 2900 psi [200.0 bar] |
Electrical System of Claas, Ares 557
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 98 HP, the Claas Ares 557 sits between Ares 547 (88 HP) and Ares 567 (108 HP) in Claas's range. Its power puts it in the 64th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Claas Ares 557 have?
The Claas Ares 557 delivers 98 HP.
What years was the Claas Ares 557 produced?
The Claas Ares 557 was produced in 2005-2009.
What engine does the Claas Ares 557 have?
The Claas Ares 557 is powered by a Turbocharged intercooled diesel, 4-cylinder engine.
What transmission does the Claas Ares 557 use?
The Claas Ares 557 uses a Power shuttle transmission.
Is the Claas Ares 557 4WD?
The Claas Ares 557 is available in 4WD.