Valtra 6400 - Horsepower, Weight, Specs, Problems, Price & More

Engine

The engine is not specified in the data provided. However, based on the model information, the Valtra 6400 tractor is equipped with a SisuDiesel 44DT/turbocharged diesel/4-cylinder/liquid-cooled engine. This engine has a displacement of 268.4 ci/4.4 L, a bore/stroke of 4.25x4.72 inches/108 x 120 mm, and produces a power of 103.3 hp/77.0 kW at a rated rpm of 2200. The engine also generates a torque of 324.5 lb-ft/440.0 Nm at a torque rpm of 1400.

Transmission

The transmission of the Valtra 6400 tractor is a 12-speed sync shuttle type. It has 12 forward and reverse gears and a dry disc clutch. The engine power of 103.3 hp/77.0 kW is transmitted to the wheels through this transmission. The transmission is designed to provide smooth and efficient gear changes, making it easy for the operator to control the tractor's speed and power.

Brakes

The brakes of the Valtra 6400 tractor are hydraulic wet disc type. They are designed to provide reliable and efficient stopping power, even in wet or muddy conditions. The brakes are located on all four wheels of the tractor, ensuring that the tractor can be brought to a stop quickly and safely. The SisuDiesel 44DT/turbocharged diesel/4-cylinder/liquid-cooled engine produces a power of 103.3 hp/77.0 kW, which is transmitted to the wheels through the transmission. The brakes are an essential safety feature of the tractor, and they are designed to provide reliable and efficient stopping power.

Steering

The steering of the Valtra 6400 tractor is power-assisted. It is designed to provide precise and responsive steering, making it easy for the operator to control the tractor. The steering system is equipped with a SisuDiesel 4.4L 4-cylinder diesel engine, which provides the necessary power to operate the steering system. The fuel tank of the tractor has a capacity of 43.6 gal/165.0 L, ensuring that the tractor can operate for extended periods without needing to refuel.

Common Problems

Users of the Valtra 6400 tractor have reported some common problems. These include issues with the chassis, steering, brakes, cab, and transmission. Some users have reported problems with the chassis, such as cracks or other damage. Others have reported issues with the power steering system, which can become difficult to operate over time. Some users have also reported problems with the hydraulic wet disc brakes, which can wear out quickly if not maintained properly. Additionally, some users have reported issues with the cab, such as leaks or other damage. Finally, some users have reported problems with the 12-speed sync shuttle transmission, which can become difficult to shift over time.

What Users Like

Users of the Valtra 6400 tractor appreciate several features of the model. One of the most popular features is the standard tires, which are Front: 14.9R24 and Rear: 18.4R34. These tires provide excellent traction and stability, making it easy for the operator to control the tractor in a variety of conditions. Additionally, users appreciate the power-assisted steering system, which provides precise and responsive steering. The fuel tank capacity of 43.6 gal/165.0 L is also appreciated by users, as it allows the tractor to operate for extended periods without needing to refuel. Finally, users appreciate the smooth and efficient operation of the hydraulics system, which allows them to control the tractor's implements with precision and accuracy.

Valtra 6400 Technical Specifications

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