| Manufacturer | Claas |
| Price | - |
| Model | Ares 657 |
| Equipment Type | Row-Crop Tractors |
| Factory |
CLAAS ARES 657 POWER
| Engine (net) | 123.2hp / 91.9kW |
ENGINE DETAIL
The Claas Ares 657 is powered by a robust John Deere DPS 6068 turbocharged diesel engine, featuring a displacement of 6.8L and delivering a rated power of 123.2hp at 2200 RPM. Notably, it achieves a peak torque of 390.9 lb-ft at just 1500 RPM, enhancing low-end performance for demanding tasks like plowing and heavy lifting. The electric starter system operates on a 12V configuration, ensuring reliable starts, particularly in colder conditions, which is critical for agricultural operations.
| Description | John Deere DPS 6068 turbocharged diesel 6-cylinder liquid-cooled |
| Displacement | 414.2ci / 6.8L |
| Bore/Stroke | 4.19x5.00inches / 106x 127mm |
| Rated Power (ECE R24) | 123.2hp / 91.9kW |
| Maximum Power (ECE R24) | 130.2hp / 97.1kW |
| Rated RPM | 2200 |
| Torque | 390.9lb-ft / 530.1Nm |
| Torque RPM | 1500 |
| Starter | electric |
| Starter volts | 12 |
CLAAS ARES 657 ENGINE
The Claas Ares 657 features a robust John Deere 6.8L 6-cylinder diesel engine, providing reliable power and torque for various agricultural tasks. With a fuel tank capacity of 66 gallons (249.8 liters), it offers extended operational time, reducing the frequency of refueling during long working hours. However, the larger fuel tank may slightly increase overall weight, potentially impacting maneuverability in certain field conditions.
| Description | John Deere 6.8L 6-cyl diesel |
| Fuel tank | 66gal / 249.8L |
TRANSMISSION
The Claas Ares 657 features a power shuttle transmission, allowing for seamless forward-to-reverse shifting without stopping, enhancing productivity in field operations. With 24 gears in both forward and reverse, it provides excellent versatility for tackling various tasks, optimizing engine RPM for different implements and terrains. However, the complexity of the transmission may require more maintenance and operator training compared to simpler gear systems, potentially affecting user experience in less experienced hands.
| Type | power shuttle |
| Gears | 24 forward and reverse |
MECHANICAL
The Claas Ares 657 features a robust 4x4 MFWD chassis, enhancing traction and stability on uneven terrain, making it ideal for diverse agricultural applications. Its wet disc brakes provide superior stopping power and durability, reducing maintenance needs under heavy use. The 24-speed power shuttle transmission facilitates smooth directional changes, optimizing fieldwork efficiency, while the air-conditioned Claas ATZ cab ensures operator comfort during extended hours.
| Chassis | 4x4 MFWD 4WD |
| Steering | power |
| Brakes | wet disc |
| Cab | Claas ATZ cab with air-conditioning and suspension |
| Transmission | 24-speed power shuttle |
HYDRAULICS
| Type | open center/PFC |
| Pressure | 2900psi / 200.0bar |
| Pump flow | 15.85gpm / 60.0 lpm 26.4gpm / 99.9lpm 29.1gpm / 110.1lpm (PFC) |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | wet disc |
| Rear RPM | 540/1000 |
CLAAS ARES 657 TIRES
The Claas Ares 657 is equipped with standard agricultural tires, 14.9R28 in the front and 20.8R38 in the rear, ensuring optimal traction and stability for various field operations. These tire sizes provide a good balance between flotation and ground pressure, making them suitable for both row crop cultivation and heavier tasks like plowing. However, users should consider potential challenges in tight maneuverability and soil compaction when operating in wet conditions with larger rear tires.
| Standard tires (ag) | Front: 14.9R28. Rear: 20.8R38 |
DIMENSIONS
| Wheelbase | 111inches / 281cm |
| Length | 203.2inches / 516cm |
| Height | 118.5inches / 300cm |
| Weight | 11089lbs / 5029kg |
| Max weight | 19400lbs / 8799kg |
DIMENSIONS & TIRES
The Claas Ares 657 features a wheelbase of 111 inches (281 cm), providing enhanced stability and maneuverability for diverse agricultural applications. Weighing 11,089 lbs (5,029 kg), it offers substantial traction, especially with rear tires measuring 20.8R38, ideal for heavy-duty fieldwork. However, the heavier design may limit access to softer terrain without proper equipment to mitigate soil compaction.
| Wheelbase | 111inches / 281cm |
| Weight | 11089lbs / 5029kg |
| Front tire | 14.9R28 |
| Rear tire | 20.8R38 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Battery volts | 12 |